基于SDH的有源光接入的设计  

Design for active optical network based on SDH

作　　者：杨祎[1] 梁玉婷[1] 贾春阳[1] 

机构地区：[1]西安邮电学院电子工程学院,陕西西安710121

出　　处：《西安邮电学院学报》2010年第5期19-21,26,共4页Journal of Xi'an Institute of Posts and Telecommunications

基　　金：西安邮电学院教改资助项目(101-1443)

摘　　要：利用SDH传输设备,协议转换器,电话等通信终端,组建基于SDH的有源接入网。通过对SDH功能进行简化,并在SDH网管系统上进行网络配置,实现用户基于SDH的数据传输和语音通信。完成后的系统能够实现语音双工通信和图像传输,并能为SDH设备应用于接入网时减少系统复杂和资源浪费。A project of access solution of active optical network is constructed based on SDH,equipment,protocol converters and telephone terminals.By simplifying the functions and configuring the network management system of the SDH equipments,the IP transmission and voice communication have been achieved.The system which completes bidirectional voice communication and image transmission can reduce equipments complexity and resource waste when SDH is used in the access network.

关 键 词：无源光接入网 有源光接入网 同步数字序列 

分 类 号：TN915.63[电子电信—通信与信息系统]