国家互动新媒体示范区骨干承载网设计与测试

Design and Test of Backbone Carrier Network in State Interaction New Media Demonstration Area

根据多区域广电网络实现多业务跨域互联互通的骨干承载网组网要求,对骨干承载网的方案设计、关键特性、网络性能等进行了具体分析;对涉及的网络模式选择、IP路由设计、BGP控制策略及网络性能测试方法等进行了阐述。在基于3Tnet总体技术路线的基础上遵循国家及相关行业标准设计构建了示范区骨干承载网。测试结果满足"中国互动新媒体网络与新业务科技工程"任务书要求;是对国家下一代广电网络建设的前期探索与规模实验。

The purpose of this project is to analyze proposal design, key characteristic and network performance of backbone carrier net- work, according to the backbone carrier networking requirement to carry out interconnection for inter - AS muhiserviee in multi - region cable network. This project also involves selection of network architecture, IP routing design, BGP policy control, and test method for network performance. Based on 3Tnet general technical route -map, and comply with national and industrial standard, the project de- signs and constructs Demonstration Area Backbone Carrier Network. The testing result fulfils the requirements from China Interaction New Media Network and New Service Technical Project. This project is a preliminary exploration and dimension experiment for state next generation cable network construction.