IMS (IP Multimedia Subsystem) enables and drives efficient converged service offerings. It is the key to delivering multimedia services with telecom-grade quality of service across fixed and mobile accesses. It creates new opportunities for operators who want to deliver attractive, easy-to-use, reliable and profitable multimedia services – including voice, pictures, text and video, or any combination of these – with existing services. Users benefit by being able to enjoy attractive converged multiple services regardless of access network and device.

Reprinted with Permission from http://www.ericsson.com