Search results
Results from the WOW.Com Content Network
Signalling System No. 7 (SS7) is a set of telephony signaling protocols developed in the 1970s that is used to setup and teardown telephone calls on most parts of the global public switched telephone network (PSTN). The protocol also performs number translation, local number portability, prepaid billing, Short Message Service (SMS), and other ...
Out-of-band signaling is telecommunication signaling on a dedicated channel separate from that used for the message. Out-of-band signaling has been used since Signaling System No. 6 (SS6) was introduced in the 1970s, and also in Signalling System No. 7 (SS7) in 1980 which became the standard for signaling among exchanges internationally. [1] [2]
Pages in category "Signaling System 7" The following 27 pages are in this category, out of 27 total. ... Signalling System No. 7; SSUTR2; Subsystem number; T.
SS7 or SS-7 may refer to: Signalling System No. 7, a set of telephony signalling protocols; SS-7 Saddler, the NATO reporting name of R-16 missile;
The ISDN Services User Part Circuit Identification Code (CIC) is part of the Signaling System #7 which is used to set up telephone calls in Public Switched Telephone Networks [1] as part of the Initial Address Message (IAM).
Every event in ISUP signaling generates a cause code number. Even for a normal ISUP call, a cause code is generated. ... Russell, Travis (2002), Signaling System #7 ...
Life path number 7 and compatibility Life path 7s often pair well with life path numbers 4 and 9, due to their shared love for knowledge and deep thinking, says Lynn.
This page was last edited on 14 October 2011, at 00:11 (UTC).; Text is available under the Creative Commons Attribution-ShareAlike 4.0 License; additional terms may apply.