Sacoin grows with IP Centrex Solution from TELES More and more network operators rely on IP Centrex Systems
Sacoin, communication network solutions provider based in Oering near Hamburg, has opted for an IP Centrex solution from TELES. This solution… →
Or SS7. The basis for modern methods to route traffic with out-of-brand signaling. Its forerunner, CCIS (Common Channel Interoffice Signaling), used 4.8 Kbps data links to transmit call set up and tear down messages to switching office adjunct computers and packet switches. SS7 in itself is not a network service offering, but rather the underlying infrastructure with which many existing and proposed offerings are based. For example, local Basic Rate ISDN (BRI) services can tap into SS7, so 64 Kbps packetized data can be routed with the help of the network's out-of-band signaling capability. In addition, nationwide Primary Rate ISDN (PRI) services can use the same backbone.
VoIP Glossary
