IPRAN Fiber Optic Communication Network
The IPRAN network is composed of three layers - access, aggregation and core. An IP Radio Access Network (IPRAN) is a wireless access network that utilizes IP/MPLS at the metro aggregation/core layer and Layer 2 enhanced Ethernet at the access layer. The document summarizes ET's IPRAN and IPCORE network architecture in Addis Ababa, Ethiopia. The access layer uses ATN950B routers as CSGs, the aggregation layer uses CX600 routers as ASGs, and the core layer uses CX600. 4/5G high-performance multi-mode baseband processing unit, supporting all-operator, full-band, full-standard, all-station common-frame and multi-recombinant network deployment mode.
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