[V.140] LC-Text Recommendation V.140 "Procedures for establishing communication between two multiprotocol audiovisual terminals using digital channels at a multiple of 64 or 56 kbit/s"
[V.140s] LC-Summary Recommendation V.140 "Procedures for establishing communication between two multiprotocol audiovisual terminals using digital channels at a multiple of 64 or 56 kbit/s"
