FOMA Core Network xGSN Packet Processing Nodes (PDF Download)
We have developed a new type of packet processing nodes to strengthen the packet communication capacity of the DoCoMo network and at the same time achieving significant reductions of communication network construction costs. This article introduces the development background, and describes various new technologies, such as location registration and signal processing, as well as the connection configuration for each service node, which are made available by linking with an IP router network.
FOMA Core Network xGSN Packet Processing Nodes (PDF format:619KB) 10 pages
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