摘要
ITU-T的新建议草案G.828规范了SDH网络误码性能指标。文章跟踪研究该建议,提出了中国SDH传送网误码性能指标及其分配方法。
ITU-T's new draft recommen- dation G. 828 has defined the error performance objectives of SDH net- work. In order to adapt to the new recommendation, and considering the present situations of the SDH transport network in China, the pa- per proposes revised error perfor- mance objectives and their alloca- tion tactics.
