Article: PoC Phase 1 Shows Solid Performance over Today's GPRS Networks; Proves the Viability of the Only Available, Widely Supported, Push-to-Talk Specification.

Business Editors/High-Tech Writers

Push-to-Talk World Summit

LONDON--(BUSINESS WIRE)--March 30, 2004

Sonim Technologies, the leader in enabling wireless data networks to deliver services including the Push-to-Talk (PTT) capability, today announced that the Push to talk over Cellular (PoC) Phase 1 specification is proven as a viable application over today's GPRS networks. This was showcased by several vendors, including Sonim, at CTIA last week. Initial implementations prove that current GPRS networks can be used to provide competitive IP-based Push-to-Talk service.

The PoC Phase 1 specification is the only published and complete ...

Related newspaper, magazine, and journal articles:

 
 
Newsweek Harper's Magazine The Washington Post Chicago Tribune Crain's Chicago Business PRNewswire Pediatric News The Nation Advertising Age The Economist (US) A FREE trial gives you access to over 80 million articles! Access over 6,500 publications with a FREE trial!