System and method for providing dynamic call models for users as function of the user environment in an IMS network
First Claim
1. A system for provisioning dynamic call models within an IP Multimedia Subsystem (IMS) network having a serving call state control function (S-CSCF) 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 message and to send said dynamic context message to a S-CSCF, 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 said 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
S-CSCF 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 IMS service codes with application servers (ASs) in communication with the IMS network, said ASs being responsive to service point triggers (SPTs) and at least one AS having service logic for a corresponding IMS service code 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.
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Accused Products
Abstract
Systems and methods for providing dynamic call models for users in an IMS network. A system and method provisions dynamic call models within an IMS network having a serving call state control function (S-CSCF) for providing session control for user endpoint (UE) devices. At least one user endpoint device (UE) with agent logic, expresses dynamic context of the UE in a message and sends said dynamic context message to a S-CSCF, wherein said dynamic context includes at least a subset of devices that could be used as UEs or associated devices, network connections that terminate or emanate from said devices that could be used as UEs or associated devices, and capabilities of said devices that could be used as UEs or associated devices. S-CSCF logic receives said context message from the UE and constructs a dynamic call model in response thereto, said dynamic call model having filter codes to associate IMS service codes with application servers (ASs) in communication with the IMS network, said ASs being responsive to service point triggers (SPTs) and each AS having service logic to provide a service for a corresponding IMS service code.
131 Citations
40 Claims
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1. A system for provisioning dynamic call models within an IP Multimedia Subsystem (IMS) network having a serving call state control function (S-CSCF) for providing session control for user endpoint (UE) devices, said system comprising:
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at least one user endpoint device (UE) with agent logic to express dynamic context of the UE in a message and to send said dynamic context message to a S-CSCF, 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 said 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 S-CSCF 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 IMS service codes with application servers (ASs) in communication with the IMS network, said ASs being responsive to service point triggers (SPTs) and at least one AS having service logic for a corresponding IMS service code 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. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 22, 23, 24, 25, 26)
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21. A method of provisioning dynamic call models within an IP Multimedia Subsystem (IMS) network having a serving call state control function (S-CSCF) for providing session control for user endpoint (UE) devices, said method comprising:
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expressing a dynamic context of at least one user endpoint device (UE) in a message, wherein said dynamic context includes one or more other devices that 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 and could be used as UEs or associated devices, and capabilities of said other devices that could be used as UEs or associated devices; sending said dynamic context message to a S-CSCF; and provisioning the S-CSCF logic to receive said context message from the UE and construct dynamic call model in response thereto, said dynamic call model having filter codes to associate IMS service codes with application servers (ASs) in communication with the IMS network, said ASs being responsive to service point triggers (SPTs) and at least one AS having service logic for a corresponding IMS service code 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. - View Dependent Claims (27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40)
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Specification