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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Tailored GSM-R training for those working on railway networks
The Wray Castle GSM-R Engineering Overview is a unique course tailored to those involved in railway networks and GSM-R. GSM-R is the railway enhanced version of GSM...
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Unified Communications
The term ‘Unified Communications’ describes any communications system, usually a business system, which encompasses a broad range of technologies and applications that have been designed,...
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Technical Solutions For 5G
In the first part of this blog, we discussed the requirements for 5G and the specification process being undertaken by the International Telecommunication Union (ITU)...
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Software Defined Networking (SDN)
SDN (Software Defined Networking) is an approach to data networking in which the control functions are decoupled from the physical infrastructure. This allows network administrators...
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Network Functions Virtualization (NFV)
Mobile networks are facing challenges on multiple fronts. Traditional sources of revenue, voice and text messaging, are losing ground to services being provided OTT on...
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The Cloud RAN (C-RAN)
The C-RAN (Centralised or Cloud Radio Access Network) is a cellular network architecture designed for efficiency and lower costs when deploying public access small cells....
