ZTE’s IP Multimedia Subsystem (IMS) product, based on an architecture where access, control, and service are separated, implements unified control for fixed and mobile users and provides basic communication services and enriched multimedia services for these users.
The IMS portfolio can be deployed either on the standard ATCA hardware or on the general COTS hardware. The cloud IMS inherits the existing network’s functions. It implements high performance and high reliability and provides brand new service experience for users.
Due to its highly reliable architecture and flexible deployment, ZTE IMS product is widely used in VoLTE, WoWiFi, RCS, and Fixed-Mobile Convergence (FMC) networks. Meanwhile, it meets various services customization requirements relying on its open architecture, elasticity, easy O&M, and excellent interoperability.