Orange Wholesale International has partnered with ng-voice to launch an IP multimedia subsystem (IMS)-as-a-service platform designed to address the ...

Boston — Carriers are pinning their hopes of deploying voice, video and vision services across all fixed and mobile networks by means of the Internet Protocol-based IP Multimedia Subsystem. But while ...

IMS (IP Multimedia Subsystem) is an emerging architectural framework, based on SIP and IP, for offering multimedia and VoIP services, as well as fixed mobile convergence. IMS has been standardised by ...

Continuing our series evaluating the status of IP Multimedia Subsystem (IMS) deployments, we spoke recently with executives from Sprint, Manish Mangal, director of core architectures and Mike Logan, ...

At the WiMAX World trade show in Boston, October 10-12, Nortel demonstrated real-time, multimedia IPTV and IMS services over a live high-speed, 4G WiMAX network. The demonstration, said the company, ...

Operators of fixed and mobile networks will invest more than $10 billion in IP Multimedia Subsystems (IMS) over the next five years, powering many new services for business customers that will become ...