| 释义 |
SONET (Synchronous Optical NETwork) See also ANSI, bandwidth, Bellcore, B-ISDN, broadband, concatenation, FOTS, ITU-T, line-switched ring, local loop, LOH, overhead, path-switched ring, PCM, POH, PSTN, signaling and control, signaling rate, SMF, SOH, SPE, T3, T-carrier, VT, and VTG. |