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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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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Webinar Recording: The k Factor in Microwave Link Planning
When planning a microwave link it is imperative to ensure there is sufficient clearance between the main bore of the radio signal and any obstacles...
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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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Essential telecoms training for the Rail Industry
Rail networks increasingly depend on efficient and reliable communications networks, the demand for up-to-date technical skills for those involved in maintaining and developing transport communications...
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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...
