本地传送网汇聚层机房选取策略和要求  

The Selection Scheme and Requirements on Equipment Room of Local Transmission Network Convergence Layer

作　　者：覃宁[1] 陈礼波[1] 

机构地区：[1]中讯邮电咨询设计院有限公司,四川成都610042

出　　处：《邮电设计技术》2015年第3期59-62,共4页Designing Techniques of Posts and Telecommunications

摘　　要：本地传送网属于基础传送网络,其中汇聚层作为业务收敛、汇聚、转发的重要一环,是保持传送网络稳定的基础,因而需要合理地选取汇聚层机房。通过对本地传送网基础网络架构、核心机房、汇聚区、汇聚机房节点介绍分析,归纳出本地传送网汇聚层机房的选取策略,包括汇聚机房的选择区域、数量、承重、面积以及设备功耗等要求,为本地传送网络的建设、优化和设计起到指导作用。Local transmission network is the basis of the transport network, of which the convergence layer, as the key link of business astrictive, convergence and forwarding, is the base for keeping the stability of transmission network. Therefore it needs to select reasonably the convergence layer room. It explains the basic network architecture, local transport network core engine room, convergence zone and convergence equipment room, summarizes the selecting strategy of local transmission network convergence layer room, including the selection of the number, area, region, bearing and equipment power consumption requirements, to guide the construction, optimization and design of the local transmission network.

关 键 词：基础网络架构 汇聚区 核心机房 汇聚机房 

分 类 号：TN915.11[电子电信—通信与信息系统]