GPRS architecture
At the end of this 2.5G GPRS network architecture training course you will be able to understand all the GPRS components like PCU, SGSN, GGSN, BG, CG, DNS, Packet network, IP network and gprs interfaces like Gs, Gn, Gi, Gb, Gr, Gs,
PowerCert
Network Topologies
What is a network topology? Network topologies is the layout of how a network communicates with different devices. In this video we discuss the star, bus, ring, mesh, ad hoc, infrastructure and wireless mesh topologies.
