首页 > Term: Digital Subscriber signaling System Number 1 (DDS1)
Digital Subscriber signaling System Number 1 (DDS1)
A signaling protocol used between ISDN subscriber equipment and the network. Carried on the ISDN D-channel. ITU-T recommendations Q.920 to Q.940 describe this protocol.
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- Peteh
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(V.I.P) 14225 分数 - 100% positive feedback
