Virtually all currently marketed IP telephony systems share a common design platform of server-based call control and distributed media gateways, but there still remain noticeable differences that ...

Conformance to industry standards such as SIP is greatly helping drive down system costs and enhancing design choice flexibility. In my recent No Jitter article reviewing the VoiceCon Orlando RFP ...

富士通は2月27日、IP-PBXの新製品「Enterprise Telephony System“LEGEND-V”」の販売を開始した。1台のIP-PBXで内線を最小400回線から最大1万6000回線（従来製品は標準で最大6400回線）まで収容できる。 新製品ではシステム制御部や回線収容部、回線収容電源部において ...

It’s tempting to think that the technology available today means that even big businesses don’t need telephony systems. After all, almost every productivity suite on the market today comes with a ...

In an effort to cut costs, my company has decided to migrate from private branch exchanges to IP telephony. By routing calls over our existing IP network and using voice-over-IP links, we can ...

Choice Technologies, an IT systems and integration company, has successfully implemented a 3Com NBX system at the Department of Minerals and Energy`s Pretoria head office. The new telephony system, ...

15 August 2002DeXa.Net* Selected to Enhance Largest Regional IT Infrastructure and IP Telephony System for Emerging Global Markets HOUSTON - Schlumberger (NYSE: SLB), a global technology services ...