The IP Multimedia Subsystem (IMS) is a standardized architectural framework designed to deliver IP-based multimedia services. Developed by the 3rd Generation Partnership Project (3GPP), IMS enables telecom operators to provide a unified and flexible platform for voice, video, messaging, and data services across both fixed and mobile networks. IMS is essential in converging voice an... https://www.marketresearchfuture.com/reports/ip-multimedia-subsystem-market-2674