Search results for "volte"

5G is now widely deployed across the world initially using the non-standalone configuration, meaning the traffic is being carried over the 5G radio network, but it is passed on to a 4G evolved packet core network. Operators are migrating to a standalone configuration and this evolution will have an impact on the range of features that can be offered to users. One of the main features of 5G is enhanced mobile broadband, but in standalone mode enhancements will instantly become available such as industrial automation, network slicing and much lower latency. This course not only examines the regulatory, operational and commercial challenges of 5G networks migrating from non-standalone to standalone, but also provides a detailed view of how operators have deployed 5G within the range of different spectrum bands and configurations. It explores how improvements can be made as network technologies evolve. It provides examples and exercises which untangle these challenges of 5G network deployment for all the parties involved, and it will enable informed business decisions, and help those involved in 5G to continually benefit from future use and roll-out strategies. Course Objectives After completing the course, participants will have a solid grounding in the challenges facing 5G network roll-out and deployment across a range of different scenarios, and will understand the challenges and benefits compared to historical wireless technologies. Intended for Those who wish to strengthen their knowledge of 5G technology, or will be involved in deployment, roll-out or use, and who need to understand the challenges and implications of 5G roll-out on their businesses or organizations. This includes governments, local authorities, vertical industries (e.g. energy, transport, education,healthcare, manufacturing or utilities), operators and vendors. Contents Understand the complexities of 5G roll out and the roadmap over longer-term deployment Identify the key challenges in deploying 5G infrastructure and evolutions towards new features in Standalone mode Examine the likely upgrade costs moving from Non-Standalone to About LS telcom: LS telcom is a global leader in technologies and consulting services for efficient radio spectrum use, optimizing spectrum management to ensure reliable, interference-free, and secure radio services. Our portfolio includes consulting, measurement services, and integrated solutions for planning, analysis, monitoring, and managing radio infrastructure. Serving customers in over 100 countries, including regulatory authorities, network operators, and industries such as transport, utilities, and security, LS telcom operates globally with subsidiaries and offices in locations like Germany, the UK, Canada, India, and the UAE. Headquartered in Lichtenau, Germany, LS telcom AG has been listed on the German Stock Exchange since 2001 (ISIN DE 0005754402).  

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Our 2G to 5G Mobile Technologies Training Course is designed to provide professionals in the telecommunications industry with the knowledge and skills needed to understand and work with the latest mobile technologies. With the rapid evolution of mobile networks, staying up-to-date with the latest advancements is crucial for professionals looking to advance their careers in this field. Our comprehensive course covers everything from the basics of 2G technology to the cutting-edge developments in 5G networks.By enrolling in our training course, participants will gain a deep understanding of the principles and technologies behind 2G, 3G, 4G, and 5G networks. They will learn about the key features and capabilities of each generation, as well as the challenges and opportunities presented by the transition to 5G. Our expert instructors will guide participants through hands-on exercises and real-world case studies to ensure they have the practical skills needed to succeed in this dynamic industry.Whether you are a seasoned professional looking to upgrade your skills or a newcomer to the telecommunications field, our 2G to 5G Mobile Technologies Training Course will provide you with the knowledge and expertise needed to excel in this fast-paced industry. Stay ahead of the curve and advance your career with our industry-leading training program. Prerequisites A basic understanding of telecoms principles would be beneficial. Topic Areas Include: An overview of basic radio and cellular techniques and technologies Network Generations from 2G to 5G 3GPP Release programme An overview of 2G (GSM) network architecture and functionality GSM TDMA air interface operating principles GPRS and EDGE upgrades to GSM GSM services TETRA networks An overview of 3G (UMTS) network architecture and functionality UMTS WCDMA air interface operating principles HSPA and HSPA+ upgrades to UMTS An overview of 4G (LTE) network architecture and functionality LTE OFDMA air interface operating principles Evolved Packet Core (EPC) operation Small cells and heterogeneous networks Self Organising Networks (SON) LTE voice options LTE Advanced and LTE Advanced Pro Wi-Fi/Cellular interworking LTE operation in unlicensed frequency bands Machine Type Communications (MTC) LTE for public safety Introduction to 5G 3GPP use cases for 5G Performance targets for 5G Radio Spectrum for 5G 5G OFDMA air interface 5G System Architecture Non Standalone (NSA) and Standalone (SA) New Radio (NR) 5G Core Network Functions Trainer: Les Granfield Les is a technical trainer with 35 years of experience. His expertise extends across a wide range of telecommunications technologies. He specializes in GSM, GSM-R, ERTMS/ETCS, UMTS and LTE radio access networks, radio planning, radio access network optimization and Push to Talk over Cellular (PoC).  

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Our 2G to 5G Mobile Technologies Training Course is designed to provide professionals in the telecommunications industry with the knowledge and skills needed to understand and work with the latest mobile technologies. With the rapid evolution of mobile networks, staying up-to-date with the latest advancements is crucial for professionals looking to advance their careers in this field. Our comprehensive course covers everything from the basics of 2G technology to the cutting-edge developments in 5G networks.By enrolling in our training course, participants will gain a deep understanding of the principles and technologies behind 2G, 3G, 4G, and 5G networks. They will learn about the key features and capabilities of each generation, as well as the challenges and opportunities presented by the transition to 5G. Our expert instructors will guide participants through hands-on exercises and real-world case studies to ensure they have the practical skills needed to succeed in this dynamic industry.Whether you are a seasoned professional looking to upgrade your skills or a newcomer to the telecommunications field, our 2G to 5G Mobile Technologies Training Course will provide you with the knowledge and expertise needed to excel in this fast-paced industry. Stay ahead of the curve and advance your career with our industry-leading training program. This self-paced on-demand distance learning course features illustrated course books, videos, tests and full tutor support. Who would benefit This course is suitable for engineering, technical sales, technical management and other staff who require a general technical overview of mobile technologies but who do not need to invest the time necessary to learn about each technology in depth. Prerequisites A basic understanding of telecoms principles would be beneficial. Topic Areas Include: An overview of basic radio and cellular techniques and technologies Network Generations from 2G to 5G 3GPP Release programme An overview of 2G (GSM) network architecture and functionality GSM TDMA air interface operating principles GPRS and EDGE upgrades to GSM GSM services TETRA networks An overview of 3G (UMTS) network architecture and functionality UMTS WCDMA air interface operating principles HSPA and HSPA+ upgrades to UMTS An overview of 4G (LTE) network architecture and functionality LTE OFDMA air interface operating principles Evolved Packet Core (EPC) operation Small cells and heterogeneous networks Self Organising Networks (SON) LTE voice options LTE Advanced and LTE Advanced Pro Wi-Fi/Cellular interworking LTE operation in unlicensed frequency bands Machine Type Communications (MTC) LTE for public safety Introduction to 5G 3GPP use cases for 5G Performance targets for 5G Radio Spectrum for 5G 5G OFDMA air interface 5G System Architecture Non Standalone (NSA) and Standalone (SA) New Radio (NR) 5G Core Network Functions

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Course Code: LT1303 Course Summary This course provides a detailed overview of the security environment developed for LTE networks, including the LTE Authentication and Key Agreement (AKA) procedures and the provisions for Non-Access Stratum, Access Stratum, Access Network and Core Network security. Who would benefit This course is designed for engineers, managers and other personnel who have a need to acquire a technical overview of the security environment employed within LTE networks. It will also be of benefit to those in the wider technical community who have a need to understand the security protocols employed by cellular networks. Prerequisites Attendance on this course assumes previous attendance on the LTE Engineering Overview course (LT3600) or equivalent basic LTE knowledge. An understanding of legacy 2G and 3G security procedures would be an advantage as would a basic understanding of LTE network architecture and functionality. Topic Areas Include Security threats and mitigations 3GPP security strata and the LTE security architecture Non-Access Stratum, Access Stratum, Access Network and Core Network Security Overall AKA process Security contexts Subscriber and UE identifiers Authentication process, vectors and algorithms Key agreement procedures AKA keys and algorithms Key hierarchy, key sets and key set identifiers Key derivation functions KeNB chaining and the NH (Next Hop) key EEA and EIA security algorithms Security procedures

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Machine Type Communications for LTE is a crucial training course designed to provide participants with a comprehensive understanding of LTE technologies for the Internet of Things (IoT).  Participants will be introduced to LTE and the Internet of Things, gaining insights into the latest advancements and applications in machine type communications. The course covers essential topics such as LTE technologies for the IoT, equipping attendees with the necessary expertise to navigate the complexities of this cutting-edge technology. By enrolling in this training course, participants can stay ahead of the curve and gain a competitive edge in the dynamic world of LTE and machine type communications. Whether you are a seasoned professional or new to the field, this course offers valuable insights and practical knowledge to help you succeed in your career. Course Contents Introduction to LTE and the Internet of Things (IoT) LTE Technologies for the IoT

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The Telecoms Industry is based on a range of technologies that are extremely diverse, wide ranging, and highly complex. With this foundation, the industry is able to support a wide variety of service propositions in a significant number of identifiable sectors, and as a result, a vast array of business models. The complex business ecosystems are comprised of many thousands of companies and the relationships that exist between them. This includes Communications Service Providers (CSP), Network Equipment and Handset Vendors, Service / Support Companies, Standardisation Bodies, Regulators, and Content / Media Companies. The ecosystems are dynamic in nature and evolving rapidly in terms of focus. The sheer scale of it all makes it difficult to fully understand and analyse, but in this course, we start that process. We explore the overall make-up of the industry and the business dynamics; the types of organisations involved and their roles and relationships; the service propositions; and main customer segments. We also briefly consider company strategy and business models. An evaluation of the key technologies that support the industry is made, including projections, time-lines and overall market trajectories. Topic Areas Include: Telecoms Industry and Business Dynamics The Technology Explained and Evaluated Telecoms Industry and Market Update

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Network Functions Virtualisation (NFV) is transforming how modern networks are built, managed, and scaled. By decoupling network functions from proprietary hardware and running them on virtualised environments, NFV enables flexibility, efficiency, and innovation across telecom and IT ecosystems. In this course, you’ll explore the NFV functional architecture and the NFV Infrastructure (NFVI) that underpins it. Starting with the NFV framework and its core principles, you’ll learn how virtualised network functions (VNFs) are composed, scaled, and interconnected. The course introduces key concepts such as VNF descriptors, forwarding graphs, and reference points, giving you a clear view of how NFV systems communicate and operate. You’ll also dive into the NFVI layer, examining its components - compute, storage, and networking, and how technologies like hypervisors, cloud computing, and virtualisation enable NFV deployments. Topics include performance optimisation, security aspects, and advanced techniques such as CPU pinning, micro-segmentation, and VXLAN overlays. By the end, you’ll understand how NFV and MANO (Management and Orchestration) work together to deliver agile, scalable network services. Designed for professionals in telecoms, IT, and network engineering, this course provides a practical, jargon-free introduction to NFV architecture and infrastructure - ideal for anyone looking to understand the foundations of virtualised networking without diving into vendor-specific details. Course Contents NFV Functional Architecture NFV Framework and VNFs Virtual Links and Forwarding Graphs Reference Points and Infrastructure Options NFV Infrastructure (NFVI) NFVI Architecture NFVI and Virtualization Hypervisor Domain Containerisation Compute and Infrastructure Network Domains NFVI Implementation

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A detailed technical description of the technologies available to be used to support the backhaul requirements of next generation 4G LTE access networks. This includes discussions of underlying backhaul architecture and concepts along with more detailed discussions of the technologies employed to support evolved Radio Access Networks (RANs), including: Carrier Ethernet, MPLS, fibre-optic transmission and packet-based microwave plus other high capacity backhaul technologies. Our LTE Backhaul Training Course (Course Code: LT1202) offers a comprehensive overview of the technologies essential for supporting the backhaul requirements of next-generation 4G LTE access networks. This course dives into the underlying backhaul architecture and concepts, as well as the technologies utilized to support evolved Radio Access Networks (RANs), including Carrier Ethernet, MPLS, fiber-optic transmission, packet-based microwave, and other high-capacity backhaul technologies.  Ideal for engineering and technical management professionals involved in the commissioning, design, deployment, or operation of mobile backhaul networks, this course covers a range of topic areas such as backhaul definitions, transport network layered architectures, RAN architectures and requirements, industry forums, and various backhaul options at Layers 1, 2, and 3. Participants will also explore synchronization, redundancy, security options, and Next Generation Mobile Network (NGMN) models, providing a comprehensive understanding of LTE backhaul technologies. By enrolling in our 1-day LTE Backhaul Training Course, participants will gain valuable insights into the latest technologies and best practices for optimizing backhaul networks in the era of 4G LTE. Whether you are looking to enhance your technical knowledge or stay ahead of industry trends, this course is designed to equip you with the skills and expertise needed to excel in the fast-paced world of mobile backhaul networks. Who would benefit This course is suitable for engineering and technical management staff who are involved in the commissioning, design, deployment or operation of mobile backhaul networks. Prerequisites An understanding of mobile network architecture and operation would be beneficial as would an appreciation of legacy backhaul technologies such as TDM or ATM. Topic Areas Include What is backhaul? Transport network layered architectures RAN architectures and requirements Industry forums Layer 1 backhaul options Backhaul architecture models Fibre optics and packet-based microwave Layer 2 backhaul options Ethernet and 802.1Q VLANs Q-in-Q VLAN stacking Carrier Ethernet MPLS Layer 3 backhaul options IP RAN in LTE Synchronization (NTPv4, IEEE1588v2/PTP, Sync-E) Redundancy (MSTP, G.8031/8032) Security options (IPsec, Security Gateway) Next Generation Mobile Network (NGMN) models VLAN traffic forwarding examples for Ethernet-based RANs

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The Applied Telecoms Engineering Programme (Cellular Radio Engineer Track) distance learning programme provides learners with a qualification that demonstrates their knowledge of the technologies underpinning the telecoms industry with a focus on cellular radio engineering.  Students will gain a through foundation in the telecoms industry and the technologies on which it’s based as well as a comprehensive understanding of the technologies underpinning radio access networks and techniques needed to design, plan, build, monitor and optimise modern cellular radio networks. This programme has been assured by City & Guilds. Assured status provides validation and recognition for the learner. It is a symbol of learning excellence and quality and is a reassurance that the training undertaken meets best practice standards. Applied Telecoms Engineering Programme (Cellular Radio Engineer Track) Syllabus Foundation Courses Technology Fundamentals Course Modules: Defining Telecoms  Background to the Telecom Network Digital Fixed Telecom Networks Data Networks Mobile Networks and Wi-Fi Broadband and Emerging Networks 2G to 5G Mobile Technologies Course Modules: Principles of Mobile Cellular Networks 2nd Generation Mobile Networks 3rd Generation Mobile Networks 4th Generation Mobile Networks 5th Generation Mobile Networks Telecoms – as an Industry and Business Course Modules: Telecoms Industry & Business Dynamics The Technology Explained & Evaluated Telecoms Industry & Market Update  Specialist Courses LTE Air Interface Course Modules: LTE Overview OFDM Principles Physical Layer Structure Layer 2 Protocols Radio Resource Control LTE-Advanced Lower Layer Procedures 5G Air Interface Course Modules: Principles of the 5G New Radio Introduction to the Physical Layer Physical Layer Implementation and Procedures Higher Layer Protocols Signalling Procedures What you will learn: At the end of the programme successful students will be able to: Develop a fundamental understanding of the technologies underpinning modern telecoms networks, the industry structure and its key stakeholders . Gain a detailed understanding of the air interface for LTE radio access (incl. OFDMA principles,  channel structures, connectivity and mobility management and radio link control functions.) Have a detailed technical  understanding of the air interface for the 5G New Radio, the principles of mm wave and multiple antenna communications, the architecture of the AI’s physical layer, the higher layer air interface protocols, and the signalling procedures.  Expand their learning further by studying two elective modules to qualify for the Diploma in Telecoms. What sets the programme apart? Focused Learning Pathways – guide you through the material and enable you to become an expert in your chosen field. Flexible Learning – study at a time, location and pace of your choice. Full Tutor support – from industry experts with decades of experience throughout your studies. Extended Learning – Diploma students have the opportunity to study 3 additional courses. 24 months access – allowing you to refer back to the material after your studies. Digital Badges and Course Certificate – demonstrate the depth of your knowledge. About City & Guilds City & Guilds is a household brand and a global leader in skills development. Over one million people earn a City & Guilds qualification every year, providing them with the skills they need to thrive in the workplace.In the global economy, the ability to compete depends on building a skilled, competent and confident workforce. City & Guilds understands the value of portable skills and globally recognised standards that enable people and organisations to succeed. It partners with Governments, employers and educators in over 50 countries, across five continents, to advise them on developing high-quality skills training that meets the needs of the global workforce, without compromising on local demands. Enrolment Fees:  £2,995 (+VAT) Programme Duration: 24 months (Programme is On-Demand, learners can start at any time) Bespoke In-Company Schemes The Applied Telecoms Engineering Programme provide the ideal structure for formalising training programmes for teams across your business. Contact us on info@wraycastle.com for more information.

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This LTE Advanced training course offered by Wray Castle covers essential topics such as an introduction to LTE, carrier aggregation, and additional enhancements in LTE Advanced. With a course code of LT1318, participants can expect to gain a comprehensive understanding of LTE technology and its advanced features.  By enrolling in this course, individuals can enhance their knowledge and skills in LTE Advanced, making them more competitive in the telecommunications industry. Whether you are a beginner looking to learn the basics or a professional seeking to stay updated on the latest advancements in LTE technology, this training course offers valuable insights and practical information. Join us at Wray Castle and take your expertise in LTE Advanced to the next level. Course Contents Introduction to LTE Carrier Aggregation Additional Enhancements in LTE Advanced

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Our LTE RAN Signalling Training Course  is designed for engineers involved in equipment design, operation, optimization, or monitoring of the LTE Radio Access Network. This 1-day course provides participants with a comprehensive understanding of LTE signalling protocols and interfaces. Participants are expected to have familiarity with LTE and the LTE RAN, which can be gained from attending our LTE Engineering Overview (LT3600) course. Experience with 2G or 3G air interface signalling systems would also be beneficial. Please note that this course is not suitable for those who have attended the LTE RAN course (LT3603) as it covers similar signalling topics. The course covers essential topics such as LTE Signalling Protocols and Interfaces, S1 Interface Messages and Procedures, and X2 Interface Messages and Procedures. By the end of the training, participants will have a solid foundation in LTE RAN signalling, enabling them to effectively design, operate, optimize, and monitor LTE networks. Who Would Benefit Engineers involved with equipment design, operation, optimization or monitoring of the LTE Radio Access Network. Prerequisites Familiarity with LTE and the LTE RAN is assumed and can be gained from attending the LTE Engineering Overview (LT3600) course. Experience of 2G or 3G air interface signalling systems would be beneficial. This course is not suitable for those who have attended the LTE RAN course (LT3603) as it covers similar signalling topics. Contents LTE Signalling Protocols and Interfaces S1 Interface Messages and Procedures X2 Interface Messages and Procedures

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This 5G Advanced and Evolution Towards 6G course delves into 5G Advanced and its role as a stepping stone to the groundbreaking 6G era. You'll explore how 5G is being enhanced to deliver even higher speeds, lower latency, and greater capacity. We'll dissect key features and advancements that are laying the groundwork for the future of connectivity. Beyond 5G, the course will provide a glimpse into the potential of 6G, examining emerging technologies and their implications for industries and society. The course provides a holistic overview of the current (relatively early) state of play of 6G development. We develop crucial insights into 6G design, performance objectives, and its intersection with the metaverse and AI, ensuring participants are well-prepared for the future of wireless communication.  By the end of this course, you'll gain a comprehensive understanding of the latestdevelopments in mobile network technology and the exciting possibilities they hold. Who Would Benefit Although this course is open to all, it is recommended that you have prior experience in telecommunications. Course Contents 5G Advanced - Base Capabilities Improvements Specific 5G Advanced Features 6G – a Look Ahead

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This course is for network engineers who require a practical understanding of Network Functions Virtualisation (NFV).  The course reviews the current NFV situation, introduces the leading bodies defining the standards and discusses the likely fields of application by examining use cases and existing Proof of Concepts (POCs). It discusses NFV from ETSI’s perspective, particularly in light of mobile operators’ intent to virtualise their IMS networks, as well as looking at how NFV relates to other techniques such as Cloud Computing and Software Defined Networking (SDN).  Network Functions Virtualisation (NFV) is a crucial technology for network engineers looking to stay ahead in the rapidly evolving telecommunications industry. Our 2-day NFV Engineering Training Course is designed to provide a practical understanding of NFV, covering everything from the current NFV landscape to the standards set by leading bodies. Through a series of live online sessions, participants will explore real-world use cases, Proof of Concepts (POCs), and the relationship between NFV, Cloud Computing, and Software Defined Networking (SDN). This course is ideal for network, software, and IT engineers, as well as managers and consultants who need to grasp the deployment considerations associated with NFV. Participants should have a basic understanding of IP networking and routing, with some familiarity with modern telecommunications networks. Topics covered include NFV Functional Architecture, NFV Infrastructure (NFVI), NFV Management and Orchestration (MANO), SDN and NFV integration, and ETSI Proof of Concept Projects. Don't miss this opportunity to enhance your skills and stay competitive in the dynamic world of NFV engineering. Who would benefit This course is suitable for those who need an understanding of NFV and the deployment considerations associated with NFV; including network, software and IT engineers, as well as managers and consultants. Prerequisites Delegates should have experience or an understanding of the principles or IP networking and routing and preferably some understanding of modern telecommunication’s networks. Topic Areas Include Drivers for Change NFV Functional Architecture NFV Infrastructure (NFVI) NFV Management and Orchestration (MANO) Software Defined Networks (SDN) and NFV NFV ETSI Proof of Concept Project

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Our IoT and M2M Technologies course is designed to provide a comprehensive overview of both existing and emerging technologies in the field. Ideal for those involved in IoT and M2M projects or looking to explore related opportunities, this course covers the scope, potential applications, use cases, and deployment options available. Participants will gain insight into the technologies and techniques necessary to efficiently deploy and operate supporting infrastructure such as devices, SIM cards, networks, platforms, and the wider ecosystem. This course delves into industry and global models, identifying the major requirements of modern M2M systems and exploring how these requirements can be met using existing and emerging technologies. Participants will gain a thorough understanding of Cellular M2M, including the latest 5G techniques like NB-IoT and CIoT, MTC for LTE, and legacy GPRS deployments. Additionally, the course covers M2M eSIM remote profile provisioning, a crucial aspect of managing device connectivity in IoT and M2M applications. Ideal for industry professionals seeking to upskill in IoT technologies or those focusing on specific aspects of IoT and M2M solutions, this course provides a solid foundation for assessing, driving, or developing IoT opportunities within their organizations. Join us for 2 days and 4 live online sessions with our experienced trainer, Tony Wakefield, to gain valuable insights into the world of IoT and M2M technologies. Who would benefit The course is an ideal foundation for … those working in the industry who need to rapidly upskill to help assess, driveor develop IoT opportunities within their own organisation further study for those focusing on particular IoT / M2M technologies, or specific aspects of IoT / M2M solutions Topic Areas Include Introduction to IoT/M2M Principles of Mobile Cellular Networks Cellular M2M Systems eSIM for M2M MTC – including LTE-M, NB-IoT and CIoT 5G - Enabling IoT and M2M M2M Security Trainer: Tony Wakefield Tony is an experienced technical trainer and competency development specialist having worked with a diverse and extensive base of companies. He has spoken at global conferences and has extensive experience in facilitating programmes, specialising in 5G and the wider aspects of telecoms and connected innovation.

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LTE Mission Critical Communications training course is essential for individuals working with emergency services or government agencies who are looking to familiarize themselves with the technology set to replace LMR systems. This 2-day course covers a range of topics including the requirements of a Mission Critical Network, introduction to LTE, LTE Radio Interface, Multimedia Broadcast Multicast Service, and more. Participants will benefit from gaining a deeper understanding of LTE technology and its applications in mission critical communications. While a basic knowledge of LMR systems is advantageous, a strong familiarity with the requirements of emergency service communications is more important for this course. By the end of the training, attendees will be equipped with the knowledge and skills needed to navigate the transition from LMR to LTE systems effectively. Join us for the LTE Mission Critical Communications training course to stay ahead of the curve in the evolving landscape of emergency communication technologies. Enhance your expertise in LTE, MCPTT, MCVideo, MCData, and more, and be prepared for the future of mission critical communications. Who Would Benefit Those who are working with the emergency services or government agencies wishing to become familiar with the Mission Critical Services (MCX) standardized by 3GPP. The course is based on the latest R18 3GPP Specifications Covering main services in MCX (MCPTT, MCVideo and MCData). Selective Mission Critical Features are examined as well as interworking with existing network infrastructures relevant to MCX. Prerequisites A basic understanding of LMR systems would be advantageous but familiarity with the requirements of emergency service communications is more important. Course Contents                                                                 Requirements of a Mission Critical Network Introduction to LTE The LTE Radio Interface Multimedia Broadcast Multicast Service The IP Multimedia Subsystem (IMS) Group Communication System Enablers for LTE (GCSE_LTE) Mission Critical Push to Talk (MCPTT) Mission Critical Video (MCVideo) Mission Critical Data (MCData) LTE and LMR Interworking

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This course provides a detailed overview of the issues related to the planning of backhaul services designed to support 4G LTE Cellular sites in both dedicated and single Radio Access Network (RAN) environments. The course focuses on planning techniques related to the most commonly-employed backhaul technologies used in conjunction with LTE, such as Ethernet, packet-based microwave and IP. It also covers aspects such as timing and security solutions and presents techniques that can be employed to estimate backhaul requirements and plan for suitable deployments. Join our LTE Backhaul Planning Training Course to gain a comprehensive understanding of the planning techniques and technologies essential for supporting 4G LTE Cellular sites. This course is designed for engineers working for network operators involved in the planning and implementation of RANs, specifically focusing on the backhaul region from the cell tower back to the core network. You will learn about backhaul technologies such as Ethernet, packet-based microwave, and IP, as well as timing and security solutions crucial for LTE deployments. Our 1-day course covers topics including backhaul overview, defining 4G backhaul requirements, transport network evolution, synchronization options, VLAN management, and more. By the end of the training, you will be equipped with the knowledge and skills to estimate backhaul requirements, plan suitable deployments, and ensure efficient backhaul solutions for 4G LTE networks. No specific prerequisites are required for this course, making it accessible to a wide range of professionals in the telecom industry. Sign up now to enhance your expertise in LTE backhaul planning and stay ahead in the rapidly evolving telecommunications sector. This course is delivered as a self-paced on-demand distance learning course and features illustrated course books, videos, tests and full tutor support. Who would benefit This course is designed for engineers working for network operators in the planning and implementation of RANs and in particular the backhaul region from the cell tower back to the core network and are looking at the options that exist to provide backhaul solutions suitable for 4G LTE networks. Prerequisites No specific prerequisites for this course although a good understanding of mobile networks and in particular the radio access part of 3GPP based networks. Topic Areas Include Backhaul overview Backhaul planning techniques Defining 4G backhaul requirements Backhaul technologies appropriate for 4G networks Transport network evolution Multi RAT and Multi Operator (MRMO) Synchronization options Cell throughput expectations Industry initiatives and forums Radio to transport QoS mapping VLAN management Backhaul traffic profile Backhaul QoS Planning exercise – cell throughput calculations   On-Demand Online Training Our self-paced on-demand distance learning programmes are accessible on any computer, tablet or smartphone and allow you to study at a time and location that is convenient to you. Each course includes: Illustrated Course Books - featuring leading edge knowledge from subject matter experts. Videos - Detailed videos expand the points covered in the course books, discussing topics in greater depth.  Tutor Support – Dedicated course tutors are available to answer any questions you might have throughout your studies. Formative Assessment - Modules include regular quizzes to support learning by testing your knowledge of the subject matter. Certification– Successfully complete the end of module tests to earn Digital Badges to demonstrate the depth of your knowledge of the topic. Included in Wray Castle Hub This course is also available as part of the Wray Castle Hub. An annual subscription delivers unlimited access to this course and over 500 hours of learning material consisting of 30+ Courses, 190+ Learning Modules, and 1,000+ Videos. Annual Subscription: £1400 (Most cost-effective option) Subscribe to Wray Castle Hub here

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Course Code: LT1405 Course Summary A detailed technical description of the air interface signalling protocols employed in LTE. This includes the layer 3 Radio Resource Control (RRC) and layer 2 Packet data Convergence Protocol (PDCP), Radio Link Control (RLC) and Medium Access Control (MAC) protocols. The set of messages and functions supported by each protocol is examined in detail. Who would benefit This course would benefit engineers involved with equipment design, operation, and optimization or monitoring of the LTE radio link. Prerequisites An engineering background with some knowledge of digital radio systems and general radio principles and techniques is assumed. A basic understanding of LTE and experience of 2G or 3G systems would be beneficial. Topic Areas Include RRC - functions and procedures LTE RRC identities and states RRC message structure and ASN.1 Overview of RRC message types System information messages Paging RRC connection management Intra-E-UTRAN and Inter-system Mobility RRC security Security mode command Measurement DL/UL information transfer PDCP control messages RoHC configuration and control RLC control messages, ARQ management and segmentation MAC control elements End-to-End air interface signalling procedure examples

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LTE technologies are at the forefront of the telecommunications industry, offering faster speeds and more reliable connections for both mobile and fixed services. Our LTE Technologies, Services, and Markets training course (Course Code: LT3601) provides a comprehensive overview of the Evolved Packet System (EPS) that makes up the LTE system. This course is designed for non-technical professionals who are new to or already working in the telecommunications sector, offering a non-technical introduction to LTE and its place in the evolving telecom market. With 2 live online sessions spread over 1 day, participants will gain an understanding of LTE services, market segments, target users, key features, network architecture, and technology roadmaps toward LTE. No technical knowledge is assumed, making this course accessible to individuals with varying levels of experience in the industry. By exploring the applications and synergies of LTE technology, participants will be equipped with the knowledge needed to navigate the dynamic landscape of LTE services and markets. Join us for this informative training course to stay ahead in the telecommunications industry and gain insights into the advancements and opportunities offered by LTE technologies. Whether you are looking to expand your knowledge or enhance your skill set, this course will provide you with valuable insights into the world of LTE and its impact on the telecommunications sector. Who would benefit This course is intended for non-technical professionals either new to, or already working in, the mobile or fixed telecommunications sector. Prerequisites No technical knowledge is assumed but some familiarity with the telecommunications industry would be beneficial. Topic Areas Include The evolving mobile telecommunications market LTE services and service aims LTE market segments LTE target users Key features of LTE LTE network terminology E-UTRAN architecture Evolved Packet Core (EPC) architecture Why all-IP? LTE for fixed and mobile services Technology roadmaps toward LTE LTE timescales Applications for LTE LTE technology synergies

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The Critical Communications and Infrastructure Programme (Emergency Services Track) is a comprehensive programme designed to equip professionals in the Emergency Services with the essential knowledge and skills to excel in their roles. The programme aims to provide participants with a holistic understanding of critical communication technologies, strategic insights, and practical skills to navigate the complexities of the ecosystem. This programme has been assured by City & Guilds. Assured status provides validation and recognition for the learner. It is a symbol of learning excellence and quality and is a reassurance that the training undertaken meets best practice standards. Critical Communications & Infrastructure Programme (Emergency Services Track) Syllabus Foundation Courses Technology Fundamentals Course Modules: Defining Telecoms  Background to the Telecom Network Digital Fixed Telecom Networks Data Networks Mobile Networks and Wi-Fi Broadband and Emerging Networks 2G to 5G Mobile Technologies Course Modules: Principles of Mobile Cellular Networks 2nd Generation Mobile Networks 3rd Generation Mobile Networks 4th Generation Mobile Networks 5th Generation Mobile Networks Radio Principles Course Modules: A Need for Radio Frequency and Bandwidth Modulation Radio Spectrum Antennas and Transmission Lines Propagation Radio Coverage Radio Interference Analogue and Digital Systems  Specialist Courses LTE Mission Critical Communications Course Modules: Requirements of a Mission Critical Network The LTE Radio Interface Multimedia Broadcast Multicast Service The IP Multimedia Subsystem (IMS) Group Communication System Enablers Mission Critical Push to Talk Mission Critical Video Mission Critical Data LTE and LMR Interworking LTE Engineering Course Modules: Introduction to LTE OFDMA Physical Layer Access Stratum Protocols LTE UEs and Access Networks LTE Core Networks LTE Operation LTE Release 9 and Beyond 5G Engineering Course Modules: Introduction to 5G Principles of the 5G New Radio 5G Air Interface 5G Network Architecture 5G Procedures Releases 16 and 17 About City & Guilds City & Guilds is a household brand and a global leader in skills development. Over one million people earn a City & Guilds qualification every year, providing them with the skills they need to thrive in the workplace.In the global economy, the ability to compete depends on building a skilled, competent and confident workforce. City & Guilds understands the value of portable skills and globally recognised standards that enable people and organisations to succeed. It partners with Governments, employers and educators in over 50 countries, across five continents, to advise them on developing high-quality skills training that meets the needs of the global workforce, without compromising on local demands. Enrolment Fees:  £2,995 (+VAT) Programme Duration: 24 months (Programme is On-Demand, learners can start at any time) Bespoke In-Company Schemes The Critical Communications and Infrastructure Programme provide the ideal structure for formalising training programmes for teams across your business. Contact us on info@wraycastle.com for more information.

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Mobile devices constantly switch between idle and connected states to balanceperformance and power efficiency. Understanding these activities is essential for anyoneworking in mobile networks, radio planning, or device optimization. In this course, you’ll start with idle mode activities, exploring how devices select andreselect cells across technologies like GSM, UMTS, LTE, 5G, and Wi-Fi. You’ll learn aboutpower-on procedures, cell selection criteria, location updating, and how routing and trackingareas are managed. The course explains key parameters such as C1 and C2, andintroduces advanced concepts like URA updates and PLMN selection. Next, you’ll dive into connected mode activities, covering measurement procedures andhandover strategies for GSM, UMTS, LTE, and 5G. You’ll explore how devices report signalquality, trigger events for handover, and maintain connectivity during mobility. Topicsinclude soft handover, outer loop power control, and advanced measurement events (A1–A6, B1–B2) used in 5G networks. You’ll also learn about automatic neighbour relations andhow they simplify network management. Designed for professionals in telecoms and wireless engineering, this course provides aclear, practical introduction to idle and connected mode operations - ideal for anyoneseeking to understand how mobile devices interact with cellular networks in real-worldscenarios. Course Contents Idle Mode Activity for Mobile Devices GSM Cell Selection GSM Cell Reselection Location Updating UMTS Cell Selection and Reselection UMTS Update Procedures LTE Power On Procedure LTE Cell Reselection 5G Cell Selection Procedure 5G Cell Reselection Wi-Fi Mobility Connected Mode Activity for Mobile Devices GSM Handovers UMTS Handovers LTE Handovers 5G Handovers

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5G is driven both by the need for mobile operators to continuously strive to satisfy the growing and unquestionable demand for mobile data, and to support new use cases and services. Regulators and governments have been involved in establishing policies and approaches to award spectrum, so that new 5G services can be rolled out to consumers, enterprises, public sector and government agencies alike. Questions remain about how much more spectrum is needed for 5G but also for what spectrum is needed for 6G which is due for commercialization in the early 2030’s. When it comes to the question of spectrum however, there are many different views about how growth in data traffic impacts upon demand for radio spectrum. It is also evident that below 6 GHz there is very little spectrum remaining that can be re-farmed for mobile services and much of the focus for new spectrum for future mobile (6G) services is concentrated above 6 GHz. How feasible is it to deliver mobile services at such high frequencies? Are there ways to use existing spectrum more efficiently, or are technologies such as LTE and 5G Advanced already very close to the limit of what is achievable? Course Objectives After completing the course, participants will have an understanding of how the evolution towards new standard cellular technologies 5G and 6G has meant identifying new spectrum, or at least one new band. Participants will also understand the practical utilization of ever increasing frequencies in a mobile environment, and whether 6G might mark the end to the hunger of mobile operators for more spectrum. Intended for Those who need to better understand the spectrum implications of 5G and 6G  technologies, whether from a regulatory, commercial or technical perspective. Contents Forecasts of demand for data services Realistically forecasting spectrum demand Bands capabilities and issues with existing IMT bands New bands being considered for 5G and 6G services Propagation and coverage of bands above 6 GHz The spectrum efficiency of existing IMT technologies The 5G ecosystem A roadmap for the evolution of 5G services towards 6G Authorization of mobile spectrum About LS telcom: LS telcom is a global leader in technologies and consulting services for efficient radio spectrum use, optimizing spectrum management to ensure reliable, interference-free, and secure radio services. Our portfolio includes consulting, measurement services, and integrated solutions for planning, analysis, monitoring, and managing radio infrastructure. Serving customers in over 100 countries, including regulatory authorities, network operators, and industries such as transport, utilities, and security, LS telcom operates globally with subsidiaries and offices in locations like Germany, the UK, Canada, India, and the UAE. Headquartered in Lichtenau, Germany, LS telcom AG has been listed on the German Stock Exchange since 2001 (ISIN DE 0005754402).  

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The Introduction to Telecoms Training Course is designed to provide participants with a comprehensive understanding of the core technologies used in fixed, mobile, and IP-based telecoms networks. Over the course of 3 days, attendees will delve into the fundamentals of networking technologies, including switching, transmission, and signalling, as well as the services that they support. The training also covers next-generation networking in an all-IP environment, ensuring that participants are equipped with the knowledge needed to excel in the telecommunications industry. Ideal for those currently working in or looking to enter the telecommunications field, this course is perfect for individuals who need a solid grasp of the functions and services offered by modern networks. Participants should have a basic mathematical ability and a technical aptitude, with the intention to pursue a technical role in the industry. By exploring topics such as telecoms evolution, network components and services, and mobile cellular systems, attendees will gain valuable insights into the ever-evolving world of telecommunications. Who would benefit Those working in or entering the telecommunications industry who need to understand the functions and services provided by modern networks. Prerequisites Mathematical ability and aptitude for technical subjects, with the intention to progress in a technical role. Topic Areas Include Telecoms evolution Network components and services The PSTN and ISDN: access and core networks Basic analogue and digital information concepts Time division multiplexing and switching techniques Transmission systems: PDH, SDH, WDM and OTN Mobile cellular systems: 2G, 2.5G, 3G, 4G/LTE and 5G Packet-switched techniques IP, Ethernet, the Internet, ISPs and Internet Services Fixed and Mobile Broadband access technologies Next Generation fixed and mobile networks IP Multimedia Subsystem

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The Applied Telecoms Engineering Programme (Core Network Engineer Track) distance learning programmes provides learners with a certified qualification that demonstrates their knowledge of the technologies underpinning the telecoms industry with a focus on core network engineering.  Students will gain a through foundation in the telecoms industry and the technologies on which it’s based as well as a deep understanding of the core network procedures, processes and service provision concepts for 4G and 5G Networks. This programme has been assured by City & Guilds. Assured status provides validation and recognition for the learner. It is a symbol of learning excellence and quality and is a reassurance that the training undertaken meets best practice standards. Applied Telecoms Engineering Programme (Core Network Engineer Track) Syllabus  Foundation Courses Technology Fundamentals Course Modules: Defining Telecoms  Background to the Telecom Network Digital Fixed Telecom Networks Data Networks Mobile Networks and Wi-Fi Broadband and Emerging Networks 2G to 5G Mobile Technologies Course Modules: Principles of Mobile Cellular Networks 2nd Generation Mobile Networks 3rd Generation Mobile Networks 4th Generation Mobile Networks 5th Generation Mobile Networks Telecoms – as an Industry and Business Course Modules: Telecoms Industry & Business Dynamics The Technology Explained & Evaluated Telecoms Industry & Market Update  Specialist Courses LTE Evolved Packet Core Course Modules: LTE Overview Evolved Packet Core Data Transport in the EPC Major Protocols EPC Operation Release 9 and Beyond 5G Architecture and Protocols Course Modules: Introduction to 5G Radio Access Network Architecture Core Network Architecture Data Transport 5G Protocols 5G Procedures Releases 16 and 17 What you will learn: At the end of the programme successful students will be able to: Develop a fundamental understanding of the technologies underpinning modern telecoms networks, the industry structure and its key stakeholders . Describe the Evolved Packet Core for LTE systems, architecture, interfaces, service provision concepts, application of IP technologies and the overall protocol architectures. Understand the architecture and interfaces used by 5G, the protocols used for signalling and data transport, the provision of services over a 5G network, and the procedures for signalling and system operation. Expand their learning further by studying two elective modules to qualify for the Diploma in Telecoms. What sets the programme apart? Focused Learning Pathways – guide you through the material and enable you to become an expert in your chosen field. Flexible Learning – study at a time, location and pace of your choice. Full Tutor support – from industry experts with decades of experience throughout your studies. Extended Learning – Diploma students have the opportunity to study 3 additional courses. 24 months access – allowing you to refer back to the material after your studies. Digital Badges and Course Certificate – demonstrate the depth of your knowledge. About City & Guilds City & Guilds is a household brand and a global leader in skills development. Over one million people earn a City & Guilds qualification every year, providing them with the skills they need to thrive in the workplace.In the global economy, the ability to compete depends on building a skilled, competent and confident workforce. City & Guilds understands the value of portable skills and globally recognised standards that enable people and organisations to succeed. It partners with Governments, employers and educators in over 50 countries, across five continents, to advise them on developing high-quality skills training that meets the needs of the global workforce, without compromising on local demands. Enrolment Fees:  £2,995 (+VAT) Programme Duration: 24 months (Programme is On-Demand, learners can start at any time) Bespoke In-Company Schemes The Applied Telecoms Engineering Programme provide the ideal structure for formalising training programmes for teams across your business. Contact us on info@wraycastle.com for more information.

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LTE and 5G systems are becoming increasingly essential in our daily lives, serving as the backbone for future communications and connected devices. As these technologies continue to evolve, the need for robust security measures becomes paramount. The LTE and 5G Security Training Course offered by Wray Castle provides a comprehensive overview of the security environment within LTE and 5G networks, covering key topics such as LTE Authentication and Key Agreement, security procedures, and 5G security architectures. Designed for engineers, managers, and other professionals looking to gain a technical understanding of LTE and 5G network security, this course delves into critical areas such as Access and Core Network security, 5G key derivation, and authentication procedures. Whether you are directly involved in the telecommunications industry or simply want to enhance your knowledge of cellular network security protocols, this course offers valuable insights into the evolving landscape of mobile security. By enrolling in this course, participants will gain a solid foundation in LTE and 5G security, equipping them with the knowledge and skills needed to navigate the complexities of modern mobile networks. Whether you are a seasoned telecom professional or new to the field, this training programme will provide you with the tools to stay ahead in an increasingly interconnected world. Who would benefit This course is designed for engineers, managers and other personnel who have a need to acquire a technical overview of the security environment employed within LTE and 5G networks. It will also be of benefit to those in the wider technical community who have a need to understand the security protocols employed by cellular networks. Prerequisites Attendance on, or equivalent knowledge, LTE Engineering or 5G Engineering would be useful.  Alternatively, experience working in this area of telecoms. Topic Areas Include LTE Security Architecture Authentication and Key Agreement Evolution to 5G 5G Non-Standalone Mode Security 5G Standalone Mode Security Also available as a Self-Study Online Learning Programme, learn more.

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Our LTE Radio Access Network training course provides a comprehensive technical overview of the Radio Access Network (RAN) for LTE systems. This course covers topics such as E-UTRAN architecture, configuration options, security functions, core network interactions, and bearer establishment procedures. Engineers involved in transmission, architecture design, optimization, network management, or monitoring of the LTE RAN will benefit from this course. Participants are expected to have an engineering background with some knowledge of telecommunications technologies and protocols. Experience with 2G or 3G systems would also be beneficial. The course includes in-depth discussions on E-UTRAN architecture and interfaces, frequency bands and channels, cell structures, handover management, security functions, and more. Practical exercises are included to enhance learning and understanding of the material. Join us to gain valuable insights into LTE RAN technologies and enhance your skills in managing and optimizing LTE networks. Don't miss this opportunity to expand your knowledge and expertise in the field of LTE radio access networks. Who would benefit Engineers involved with transmission or architecture design, optimization, network management or monitoring of the LTE RAN. Prerequisites An engineering background with some knowledge of telecommunications technologies and protocols is assumed. Experience of 2G or 3G systems would be beneficial. Topic Areas Include E-UTRAN architecture and interfaces E-UTRAN frequency bands and channels Cell structures, hierarchies and sizes LTE cell site configurations Tracking Areas (TA) and TA list management Handover management E-UTRAN Self Optimizing Network (SON) functions Access stratum and access network security Interaction between eNB and MME/S-GW devices Logical and physical connectivity to EPC nodes LTE E-UTRAN and small cell deployments Relay nodes, LIPA, SIPTO and LPP S1AP (S1 Application Protocol) message structures and operation X2AP (X2 Application Protocol) message structures and operation Connection establishment Overview of interaction between E-UTRAN protocols during basic LTE procedures Includes exercises.

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Annual Telecoms Training Subscription Package with Unlimited access to 500+ hours of key training material Empower your professional development by building your knowledge of key technology and business topics within the telecoms industry.  Unlimited access to future new courses that will cover the latest technology developments as they are added to Hub throughout your 12-month subscription period. Endlessly flexible and applicable to any role within the telecoms industry a subscription to Wray Castle Hub is your ultimate learning resource. You can choose to follow one of our suggested learning pathways, build your own or dip into the learning material module by module. The Wray Castle Hub is also available as an 6-Month Subscription for £945. Learn more here.

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This training course is aimed at those people working within the wireless communication business or broadcast business. Participants will get an overview on FeMBMS – 4G/5G-based broadcast. The seminar gives an overview on the requirements of broadcast and wireless communication technology and describes how 4G/5G-based broadcast is implemented in the 4G/5G standards. The training is presented in cooperation withRohde & Schwarz. Course Objectives After completing this course, delegates will understand the technology behind FeMBMS – “Further evolved Multimedia Broadcast Multicast Services”. Focus is on the physical layer not on the protocol level. Intended for This course is intended for those who have a basic knowledge in information technology, who may be employed at broadcasters, network operators or regulators. Contents Introduction to „FeMBMS“, 5G/4G-based broadcast Field trials 5G/4G-based broadcast Traditional broadcast DVBIP, IPTV, Streaming, OTT Overview wireless communications from 2G, 3G, 4G to 5G Former mobile broadcast trials and standards, DVB-H/SH, T-DMB, MediaFLO, etc. Traditional Mobile Communication Applications Identification of broadcast applications - for wireless communications “Traditional“ and “Modern“ use-cases in broadcast and in wireless communications Physical layer overview LTE and 5G Single-frequency networks, SFN-requirements FeMBMS – physical layer Comparison to DVB - data rates, robustness, properties, opportunities About LS telcom: LS telcom is a global leader in technologies and consulting services for efficient radio spectrum use, optimizing spectrum management to ensure reliable, interference-free, and secure radio services. Our portfolio includes consulting, measurement services, and integrated solutions for planning, analysis, monitoring, and managing radio infrastructure. Serving customers in over 100 countries, including regulatory authorities, network operators, and industries such as transport, utilities, and security, LS telcom operates globally with subsidiaries and offices in locations like Germany, the UK, Canada, India, and the UAE. Headquartered in Lichtenau, Germany, LS telcom AG has been listed on the German Stock Exchange since 2001 (ISIN DE 0005754402).  

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This course provides a detailed overview of the issues related to the planning of backhaul services designed to support 4G LTE Cellular sites in both dedicated and single Radio Access Network (RAN) environments. The course focuses on planning techniques related to the most commonly-employed backhaul technologies used in conjunction with LTE, such as Ethernet, packet-based microwave and IP. It also covers aspects such as timing and security solutions and presents techniques that can be employed to estimate backhaul requirements and plan for suitable deployments. Join our LTE Backhaul Planning Training Course to gain a comprehensive understanding of the planning techniques and technologies essential for supporting 4G LTE Cellular sites. This course is designed for engineers working for network operators involved in the planning and implementation of RANs, specifically focusing on the backhaul region from the cell tower back to the core network. You will learn about backhaul technologies such as Ethernet, packet-based microwave, and IP, as well as timing and security solutions crucial for LTE deployments. Our 1-day course covers topics including backhaul overview, defining 4G backhaul requirements, transport network evolution, synchronization options, VLAN management, and more. By the end of the training, you will be equipped with the knowledge and skills to estimate backhaul requirements, plan suitable deployments, and ensure efficient backhaul solutions for 4G LTE networks. No specific prerequisites are required for this course, making it accessible to a wide range of professionals in the telecom industry. Sign up now to enhance your expertise in LTE backhaul planning and stay ahead in the rapidly evolving telecommunications sector. Who would benefit This course is designed for engineers working for network operators in the planning and implementation of RANs and in particular the backhaul region from the cell tower back to the core network and are looking at the options that exist to provide backhaul solutions suitable for 4G LTE networks. Prerequisites No specific prerequisites for this course although a good understanding of mobile networks and in particular the radio access part of 3GPP based networks. Topic Areas Include Backhaul overview Backhaul planning techniques Defining 4G backhaul requirements Backhaul technologies appropriate for 4G networks Transport network evolution Multi RAT and Multi Operator (MRMO) Synchronization options Cell throughput expectations Industry initiatives and forums Radio to transport QoS mapping VLAN management Backhaul traffic profile Backhaul QoS Planning exercise – cell throughput calculations

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This course will cover a wide range of topics, starting with the basics of services and connectivity. It will provide insight into the evolution of telecommunication networks over time, reflecting on both historical advancements and future trends. We will begin with an introduction to the foundational aspects of telecom services and connectivity, setting the stage for more detailed explorations. We will then delve into fixed access technologies, starting with traditional copper pair connectivity and progressing through the evolutionary phases of fixed broadband access. This will include a thorough discussion of the technologies that have shaped and continue to influence fixed network landscapes. The mobile sector will receive a focused analysis beginning with the fundamental cellular concepts. We will explore the evolution of mobile broadband, especially under the frameworks established by the 3rd Generation Partnership Project (3GPP), covering technologies from GSM to advanced LTE and 5G networks. An essential component of this course will be a deep dive into operational support systems (OSS) and business support systems (BSS), which are critical for managing modern telecommunications services. We will examine the key platforms that support telecom services, such as billing, customer service, and network management systems. The course will also cover the burgeoning area of the Internet of Things (IoT), detailing how this technology integrates into existing telecom infrastructures and the new opportunities it creates. Additionally, we will consider the infrastructure backbone of the telecom industry, focusing on data centres and the relative costs associated with telecom infrastructure, excluding spectrum costs. Course Contents: Introduction Services and Connectivity - Evolution Fixed Access Mobile Access Support Systems Infrastructure

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The comprehensive UIC Rail Academy: Telecoms Collections includes a wide range of training programmes covering the technologies key to the future of rail communications systems. Our proven platform combined with our Gold Standard training material covering the major rail communications systems (incl. GSM-R, ERTMS/ETCS and FRMCS) and underlying telecoms technologies effectively enables knowledge transfer and upskills staff across an organisation. The Telecoms Collection helps address the skills gap and delivers effective integrated training programmes that truly engage employees in their development, whether it’s new starters, identified talent, or experienced engineers. What’s included? Enrol in the UIC Rail Academy: Telecoms Collection and you'll have access to the following learning resources. The Critical Communications & Infrastructure Programme (Railway Sector) Extended Telecoms Learning Instructor-Led Live Online Training Foundation Courses Telecoms Foundation 2G to 5G Mobile Communications Radio Principles Rail Radio Communications GSM-R Engineering Overview ERTMS / ETCS for Radio Engineering FRMCS Engineering Courses 2G to 5G Mobile Technologies 5G Engineering Overview GSM Air Interface Introduction to Radio Microwave Link Planning IP Engineering Courses FRMCS Overview FRMCS Engineering 5G Radio Planning for Railways Delivery Method: On-Demand Online Delivery Method: On-Demand Online Delivery Method: Live Online (Contact us for the training schedule) Licensing Options The UIC Rail Academy: Telecoms Collection is available from single user licences to enterprise-wide licenses making it a cost effected way to upskill your organisation. Users Single Team (2-4) Enterprise (5+) Price/User €5,950 £4,695 POA For more information email uicacademy@wraycastle.com

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The Internet of Things (IoT) covers a huge range of use cases and applications and scales from single devices to massive systems with various elements connecting in real time. Wireless connectivity is an integral part of IoT. Depending on the application, factors such as range, data requirements, security, power requirements and battery life will dictate the choice of one or some form of combination of wireless technologies. Traditional cellular mobile networks based on 2G/3G/4G have almost ubiquitous coverage and high data rates but at cost of high power requirements at end user devices. Low Power Wide Area Networks (LPWAN) based on standards like LoRaWAN, Ultra Narrow Band (UNB) or NB-IoT, are expected to complement traditional connectivity solutions for long range communication. Short range technologies such as Bluetooth, BLE, ZigBee, WiFi or RFID will provide connectivity over short distances. And, of course, 5G presents another set of opportunities for IoT connectivity. This course explores radio technologies for IoT applications; discusses the underlying concepts and the resulting advantages and limitations. An analysis of spectrum requirements and availability complements the training. Course Objectives After completing the training, participants will be familiar with most recent radio technologies available to power IoT applications. They will understand the differences between the technologies, and the benefits and compromises of each. Intended for This course is intended for those who have basic knowledge in radio communication systems, who are interested in wireless systems for IoT applications and who may be responsible for implementing radio systems in industry. Contents IoT applications and communication requirements Overview on wireless technologies and approaches for IoT applications Spectrum requirements and availability Radio systems for Low Power Wide Area Networks Radio systems for Low Power Personal Area Networks 3GPP systems and the role of 5G for IoT About LS telcom: LS telcom is a global leader in technologies and consulting services for efficient radio spectrum use, optimizing spectrum management to ensure reliable, interference-free, and secure radio services. Our portfolio includes consulting, measurement services, and integrated solutions for planning, analysis, monitoring, and managing radio infrastructure. Serving customers in over 100 countries, including regulatory authorities, network operators, and industries such as transport, utilities, and security, LS telcom operates globally with subsidiaries and offices in locations like Germany, the UK, Canada, India, and the UAE. Headquartered in Lichtenau, Germany, LS telcom AG has been listed on the German Stock Exchange since 2001 (ISIN DE 0005754402).

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Data networks are the foundation of modern communication systems, making it crucial for professionals in telecoms, IT, and related fields to have a strong grasp of networking fundamentals. Wray Castle's FN22SH Data Networks course offers a concise and accessible overview of how data networks function, setting the stage for further exploration in networking, internet technologies, or telecommunications. In just three hours, participants will delve into essential concepts such as the structure of data networks, packet-switching, Ethernet protocol, and the TCP/IP model that drives internet communication. This course also sheds light on key internet operations and services, providing valuable insights into the global connectivity infrastructure. Designed for technical professionals and beginners with minimal experience, FN22SH Data Networks is a perfect starting point for individuals looking to gain confidence in the principles of data networking. By the end of the course, participants will have a solid understanding of how data moves efficiently and reliably across digital systems, empowering them to navigate the intricacies of modern communication networks with ease. With a curriculum covering topics like background to computer networking, packet-switching principles, Ethernet protocol, TCP-IP, and internet operations and services, participants will gain a comprehensive understanding of the fundamental principles that underpin data networks. Whether you are new to the field or seeking a refresher, this course equips you with the essential knowledge needed to comprehend the intricate workings of data networking in today's interconnected world. Prerequisites Basic understanding of telecommunications concepts. Some knowledge or experience of packet-switched data network operation and Internet technology is beneficial. General knowledge about 4G and 5G. Course Contents                             Introduction to Network Applications API Standards and Definition Protocols for APIs communication and Modelling Languages  API Development Tools (Demo) NEF Services APIs NEF Procedures  Future trends in API Integration Course Director: Maziar Shoaie Maziar is a seasoned telecommunications trainer with over 23 years of experience. He has delivered courses in more than 45 countries to customers from all over the world, including operators, vendors, and integrators. He is a core-network specialist with expertise in 2G, 3G, 4G, and 5G networks. and the developer of the Wray Castle 5G Lab and Workshop.

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Course Code: FG2301 One of the key requirements of 5G is its flexibility. Spectrum, Radio Interface configurations, RAN (Radio Access Network) deployment, Core Networks, and the mix of 4G and 5G used within the network are highly flexible – with much more flexible resource allocation compared to previous generations.Non-standalone (NSA) 5G made use of this flexibility by enabling 5G to effectively be an add-on to the public 4G LTE network; providing much-needed added capacity in specific locations (many of which were reaching maximum capacity), but continuing to make extensive use of existing 4G infrastructure and operations.As an Industry, we are now looking at full Standalone (SA) 5G – allowing us to gain the full benefits of 5G (in terms of better efficiency, latency, energy use, reliability etc). This means that we will need to transition to specific configurations and deployment options in order to allow full 5G operation. As an example, one of the conditions for SA 5G is that we use the new Service Based Architecture for the 5GC(5G Core).This programme focuses on the 5G system in the form of Standalone 5G (SA 5G), including the various configurations, procedures, and deployment options. Topic Areas Include: Introduction to 5G Principles of the 5G New Radio 5G Air Interface Radio Access Network Architecture Core Network Architecture Data Transport 5G Procedures 5G Security Architecture; and Authentication and Key Agreement Security and the Service Based Interface (including SEPP*) Releases 16 and 17 5G Protocols

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This intensive one-day workshop provides delegates with a clear understanding of the technologies available for use within communications networks. It considers how technologies have evolved and then considers fixed-line and mobile voice and data networks. The full range of broadband technologies is introduced both for fixed and mobile access. Join our Telecoms Today and Tomorrow workshop to gain a comprehensive understanding of the technologies driving communication networks. This one-day course covers the evolution of technologies, fixed-line and mobile voice and data networks, and a range of broadband technologies for both fixed and mobile access. Whether you're a senior executive, manager, regulator, market analyst, marketer, or new industry recruit, this workshop is designed to benefit anyone in the communications industry seeking insight into converged communications markets. No technical background is required to participate in this workshop, making it accessible to a wide range of professionals. Topics covered include the operation of PSTN, circuit switching vs. packet switching, Intelligent Network principles, Value Added Services, mobile networks, IP data networks, Quality of Service in data networks, Next Generation Networks, Voice over IP challenges, core network evolution, and more. By the end of the workshop, you'll have a solid understanding of transmission technologies, optical fibre techniques, satellite telecommunication networks, GPS, broadcast radio and TV networks, and other key concepts shaping the future of telecommunications. Don't miss this opportunity to enhance your knowledge and stay ahead in the rapidly evolving telecom industry. Enroll in our Telecoms Today and Tomorrow workshop today and gain valuable insights into the technologies shaping the future of communication networks. Who would benefit Those involved in the communications industry who require an understanding of the wide range of technologies used within a converged communications market such as: senior executives; managers; regulators; market analysts; marketeers and new recruits to the industry. Prerequisites This workshop is designed for those with no technical background. Topic Areas Include Basic operation of the Public Switched Telephone Network (PSTN) Comparison of circuit switching and packet switching techniques Principles of an Intelligent Network (IN) Opportunities provided by Value Added Services (VAS) Basic operation of mobile networks and features of an IP data network Quality of Service (QoS) in data networks Fixed broadband access technologies and mobile networks Principles of Next Generation Networks (NGN) Challenges of operating Voice over IP (VoIP) Evolution of fixed and mobile core networks The IP Multimedia Subsystem (IMS) Transmission technologies including PDH and SDH Developments in optical fibre techniques Operation of satellite telecommunication networks The Global Positioning System (GPS) Principles of broadcast radio and TV networks

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This training course is aimed at those people working within the broadcast industry who have an interest in future development in terrestrial broadcasting. Participants will become familiar with the requirements, new features and consequences of DVB-T2 compared to DVB-T (such as its higher data capacity) and why it is needed for introducing terrestrial HDTV. Other features such as the possibility of more extended single frequency networks (SFN) will also be discussed. Additional aspects like the current status of DVB-T2 in the world and the compatibility issue between DVB-T2 and LTE complete this training. Finally the course will demonstrate also several practical planning examples using LS telcom’s sophisticated broadcast planning tool. Course Objectives After completing this course, delegates will understand the technology behind DVB-T2, starting with its predecessor DVB-T. The course will also provide participants with basic guidance on planning a DVB-T2 network in respect of satisfying the coverage and capacity requirements including the consideration of possible coordination issues. Intended for This course is intended for those who have a basic knowledge of broadcast technology, who are interested in DVB-T2 and who may be employed in broadcasters, network operators or regulators. Contents DVB-T basics DVB-T2 features DVB-T2 planning/coordination Choice of DVB-T2 parameters Current status of DVB-T2 deployments Compatibility LTE/NR vs. DTT Overview of other DTT technologies including ISDB-T and ATSC Entire terrestrial network planning procedure Alternative terrestrial broadcast distribution platforms like 5G broadcasting About LS telcom: LS telcom is a global leader in technologies and consulting services for efficient radio spectrum use, optimizing spectrum management to ensure reliable, interference-free, and secure radio services. Our portfolio includes consulting, measurement services, and integrated solutions for planning, analysis, monitoring, and managing radio infrastructure. Serving customers in over 100 countries, including regulatory authorities, network operators, and industries such as transport, utilities, and security, LS telcom operates globally with subsidiaries and offices in locations like Germany, the UK, Canada, India, and the UAE. Headquartered in Lichtenau, Germany, LS telcom AG has been listed on the German Stock Exchange since 2001 (ISIN DE 0005754402).  

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The European Railway Traffic Management System (ERTMS) is a crucial rail project in Europe, aiming to replace disparate train control systems with the European Train Control System (ETCS). Our 3-day training course provides an in-depth look at ETCS and focuses on utilizing GSM-R with or without GPRS as a bearer for ETCS signaling. This course is part of the UIC Rail Academy and is certified by the Institution of Railway Signal Engineers (IRSE). Participants in this course should have a basic understanding of GSM-R networks. Topics covered include ERTMS standards and legislation, system architecture, operating modes, protocols, circuit-switched signaling, GPRS for ETCS, radio network optimization, and more. Upon completion, attendees will have a comprehensive understanding of how GSM-R technologies can support the implementation of ETCS in railway systems. For those looking for a more flexible learning option, this course is also available as a self-paced online training course. Visit our website to learn more about how you can enhance your knowledge of ERTMS/ETCS for radio engineers at your own pace. Part of UIC Rail Academy. Prerequisites Delegates attending this course should be familiar with the principles of GSM-R networks. Topic Areas Include ERTMS Standards and Legislation Basic System Description System Architecture ERTMS Operating Modes ERTMS/ETCS Protocols Circuit Switched Signalling Circuit Switched Connections GPRS for ETCS The GPRS Air Interface GPRS Procedures Transmission through the Network Radio Network Optimization Certified by Institution of Railway Signal Engineers (IRSE) The Institution of Railway Signal Engineers (IRSE) certifies that the syllabus for the ERTMS/ETCS for Radio Engineers course is appropriate for meeting the stated objectives of that course. For more information about the scope of the certification process provided by the IRSE please see the IRSE website www.irse.org. Also available as a Self-Paced Online Training Course, learn more

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