Most session management platforms can both integrate legacy systems via SIP, H.323 or Q.SIG, or even support SIP-based desktop or softphone clients. The resulting SIP layer, provides an interface to ...
NEC's business-grade broadband wholesale division, NEXTEP, is tooling up its national network to provide Voice over Internet Protocol (VoIP) services, with a wireless offering also on the horizon. "We ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback