Radvision, an Avaya company, is a leading provider of video conferencing and telepresence technologies over IP and wireless n ... etworks. We offer end-to-end visual communications that help businesses collaborate more efficiently. Together, Radvision and Avaya are propelling the unified communications evolution forward with unique technologies that harness the power of video, voice, and data over any network. Visit www.radvision.com, our blog, and follow us on Facebook, LinkedIn, Twitter, and YouTube. read more