Design of e-Government broadband IP network
Liuqing Yang, Ying Lu, Hsingbai Chen · 2009
This paper describes several broadband IP network' key technologies (include ATM: asynchronous transfer mode, IP over SDH, IP over WDM and Gigabit Ethernet technologies) and solutions on e-government broadband IP network, and comparing, analysis to them. On this basis, proposed three-layer hierarchical structure design of construction e-government broadband IP network system on core layer, aggregation layer, access layer, which is used to practical network system' implementation.