System and method to provide dynamic call models for users in a network

A system for provisioning dynamic call models within a network having a serving node for providing session control for user endpoint (UE) devices, said system comprising:

• at least one user endpoint device (UE) with agent logic to express dynamic context of the UE in a dynamic context message and to send said dynamic context message to a serving node, wherein said dynamic context includes one or more other devices that are located in the vicinity of the UE and could be used as UEs or associated devices, network connections that terminate or emanate from at least one of said UE and said other devices that could be used as UEs or associated devices, and capabilities of said other devices that could be used as UEs or associated devices;
• and serving node logic to receive said dynamic context message from the UE and to construct a dynamic call model in response thereto, said dynamic call model having filter codes to associate network service codes with application servers (ASs) in communication with the network, said ASs being responsive to service triggers and at least one AS having service logic for a corresponding network serving node to provide a service to the user, utilizing at least one of said other device expressed in the dynamic context message, said network connections that terminate or emanate from the other device expressed in the dynamic context message, and said capabilities of the other device expressed in the dynamic context message.