文档介绍：中华人民共和国通信行业标准
汀
数字蜂窝移动通信网
接口技术要求
第一部分至第八部分
发布一实施
中华人民共和国信息产业部发布
丫
中华人民共和国通信行业标准
数字蜂窝移动通信网
接口技术要求
第七部分专用传输信道数据流的
数据传输和传输信令
发布实施
中华人民共和国信息产业部发布
丫厅
目次
前言·
范围······,··················,··········································· ·········,·。···
规范性引用文件·········,,·,···。·····························,······
定义和缩略语· ··,············· ················· ··,················ ·,,,,,··⋯⋯
定义···························· ··············,· ·· ··································,····· ···
缩略语··········································· ······················
层·····,····· “····,,,,·,·,,·· ··········,··········。····,·····················,··········。······,···⋯⋯
概述·········