AT&T announced a VoIP Innovation and Interoperability Program based on its own proprietary specifications.
AT&T has invited a number of application developers, equipment and device manufacturers, and silicon manufacturers to incorporate the specifications in order to deliver new capabilities compatible with its VoIP portfolio of services. AT&T Labs has licensed AT&T intellectual property to these companies to achieve interoperability and compatibility of end user devices.
Charter Members of the AT&T VoIP Innovation and Interoperability Program include leading silicon providers Broadcom, Centillium Communications, Intel and Texas Instruments; customer premises equipment manufacturers D-Link, Linksys, and NETGEAR; IP PBX vendors Alcatel, Avaya, Cisco, Nortel Networks, Siemens, and carrier-grade softswitch and gateway provider Sonus Networks. http://www.att.com
