An Eastern Management Group survey found Asterisk and other open source telephony software beat out Nortel, when measured by the number of lines installed. Why an Infonetics analyst is skeptical
Core server which enables users and software vendors to easily build voice and other communication modes into business apps is in the works, according to Avaya
Most analysts still recommend that companies hold off on voice-over-IP deployments until the technology matures a bit more, but if you 're considering such a move to convergence, here