PSTN SS7 - How is PSTN SS7 abbreviated?
References in periodicals archive
signaling is quite different from SIP signaling and in many cases PSTN SS7
signaling may be richer than SIP.
The V-Switch provides dial tone and traditional services including call waiting, caller-ID, call forwarding, end-office switch call control and a signaling interface to the PSTN SS7
network at a fraction of the cost of traditional solutions.