SIP Crosses the Chasm

Pingtel's recent deal to replace a legacy PBX at Amazon with SIPxchange Enterprise Communications Server was more than just a big deal. It heralds the transition of open source and SIP from leading edge to mainstream, according to Bill Rich CEO of Woburn, MA-based Pingtel, the company that developed the open source SIPxchange software. "It is a very high profile symbol that the technology and approach -- all SIP and open source - is a complete and viable alternative for the enterprise … [Read more...]