Examines the new implementations, evolution, and service-delivery strategies, along with success stories of IMSaan open, standardized, operator-friendly, next-generation multimedia architecture for mobile and fixed IP services. IMS holds great promise for the industry, especially as it merges with the internet and the cellular worldathrough fixed-line services and cellular technologiesato provide ubiquitous access, internet technologies, and appealing new services. The aim of IMS is not only to provide new services, but also to provide all current and future services that the internet provides.This functionality is covered by the IMS policy decision function (PDF), which is closely coupled to the call session control function (CSCF) and to specific access gateways (e.g., the gateway general support node [GGSN]). This paper does not anbsp;...
|Title||:||Business Models and Drivers for Next-Generation IMS Services|
|Author||:||International Engineering Consortium|
|Publisher||:||Intl. Engineering Consortiu - 2007|