In response to the change of communication needs,IP Multimedia Subsystem(IMS) was envisioned to provide a sound session control for the multimedia conversional services.IMS technology has been slowly adopted by operat...In response to the change of communication needs,IP Multimedia Subsystem(IMS) was envisioned to provide a sound session control for the multimedia conversional services.IMS technology has been slowly adopted by operators for variety of services.In fact,the IMS used in the enterprise has different features and capabilities than the one used by the general public.This paper provides a very brief overview of IMS and then investigates the IMS which is used in the enterprise and focuses on the challenges in providing IMS to the enterprise and ZTE’s solutions to those issues.展开更多
文摘In response to the change of communication needs,IP Multimedia Subsystem(IMS) was envisioned to provide a sound session control for the multimedia conversional services.IMS technology has been slowly adopted by operators for variety of services.In fact,the IMS used in the enterprise has different features and capabilities than the one used by the general public.This paper provides a very brief overview of IMS and then investigates the IMS which is used in the enterprise and focuses on the challenges in providing IMS to the enterprise and ZTE’s solutions to those issues.
