HUANG Mei-shan. Construction and cost optimization of the latest metropolitan area integrated transmission network. [J]. (2):25-28(2006) DOI: 10.13756/j.gtxyj.2006.02.008.
Construction and cost optimization of the latest metropolitan area integrated transmission network
The SDH-based MSTP has been the top selection of the operators in the construction of a multiservice metropolitan area network. With the development of new technologies
new services that are emerging endlessly have compelled MSTP to upgrade frequently.On one hand
the optimization of data services have impelled a series of new technologies
such as LCAS
GFP
MPLS and RPR
to turn into business applications;on the other hand
it has become important issues that MSTP must confront how to combine with the on-going large-scale construction of the 3G transmission networks
support the 3G services with low-cost and highly-efficient transmission channels and perform appropriate optimization of them.
关键词
城域综合传输网同步数字体系综合业务传送平台成本
Keywords
metropolitan area integration transmission networkSynchronous Digital Hierarchy(SDH)Multiple Services Transmit Platform(MSTP)cost