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Sonus delivers SIP based communications and SBC solutions to enterprises and service providers across the globe enabling Unified Communications in the Cloud

www.acm.org - The premier society in computing brings you the Computer Portal.

RADVISION visual unified communications enable HD video conferencing solutions, converged video telephony & desktop visual communications over IP, 3G & IMS/NGN.

VoIP News, Voice over IP, VoIP forums, crm, call center news, telecom, CRM solutions

The WiMAX Forum is an industry-led, organization formed to certify and promote broadband wireless products based upon the IEEE 802.16 standard.

GENBAND is a leading global supplier of next-generation IP gateways, session border controllers and FMC security solutions. These high-performance, high-security gateway solutions are at the center of fixed and mobile networks around the globe, evolv...

Bandwidth.com offers reliable business VoIP phone systems and Internet access services to small and medium sized businesses.

Welcome to voip.about.com, your guide site to everything Voice Over IP, also called VoIP, IP Telephony or Internet Telephony. Learn how to make free or cheap local and international calls using your PC or phone. Stay updated on VoIP hows and whats, V...

Telecom Expenses Management

LinkedIn strengthens and extends your existing network of trusted contacts. LinkedIn is a networking tool that helps you discover inside connections to recommended job candidates, industry experts and business partners.