Latest from Wray Castle
5G 5G Air Interface 5G Core Network Carbon & Net Zero eSIM Introduction to 5G IoT Live Webinar LTE Mission Critical Networks Network Virtualization Partnerships Radio Engineering RAN Recorded Webinar Telecoms Business Transport Industry
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Webinar Recording: 5G Service Based Architecture (SBA) Virtualizing the Core
Webinar Recorded: 13th October 2021 The Service Based Architecture (SBA), standardised as part of 5G, represents a paradigm shift in the way the telecoms core network is...
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Webinar Recording: 5G New Radio
Webinar Recorded: 12th October 2021 Delivering ever-increasing data volumes to a growing customer base who are willing to accept mobile and nomadic broadband services places enormous...
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What is the Slice Concept in 5G Networks?
A network slice is a virtual logical network, which runs on common underlying physical infrastructure, and whose capabilities are optimised for a particular use case. Examples...
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5G New Radio Overview
In deploying 5G, operators are committing to a significant investment cycle. It therefore follows that they expect a return on that investment within a reasonable...
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3GPP 5G Network Use Cases
As part of the study item FS_SMARTER, ‘Study on Stage 1 for New Services and Markets Technology Enablers’, 3GPP examined the market segments whose needs should...
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What are the security threats to cellular radio networks?
A cellular radio communications system is subject to a number of threats, which are outlined in the diagram below..The motivations for attacks against cellular networks...
