carolinechen
这家伙很懒,什么也没写
G.704E1T1的帧格式
This Recommendation gives functional characteristics of interfaces associated with: – network nodes, in particular, synchronous digital multiplex equi
DNS 14 0 PDF 2020-08-22 08:08:30
这家伙很懒,什么也没写
This Recommendation gives functional characteristics of interfaces associated with: – network nodes, in particular, synchronous digital multiplex equi
DNS 14 0 PDF 2020-08-22 08:08:30