Ip Multimedia Subsystem (Ims): Delivering Seamless Multimedia Services Over Ip Networks
IP Multimedia Subsystem (IMS) is a network architecture designed for delivering multimedia services over IP networks. It consists of core components like ACS, CCS, CDS, GLS, HSS, and IGW. IMS supports various services, including voice, video, messaging, and location-based services. Key IMS services include MMTel for multimedia calls, PIMS for presence sharing and instant messaging,…