Method of informing a network of change of user equipment capability
First Claim
1. A method of informing a network of a change of user equipment capability, the method comprising:
- receiving a register request message carrying information of new user equipment capability from a user equipment;
analyzing the register request message;
storing the information of new user equipment capability for reference by subsequent establishment of a session;
stopping a current registration timer on a server side set for the user equipment;
initiating a new registration timer on the server side for the user equipment; and
sending a response message carrying information of the new registration timer on the server side to the user equipment so as to reset a registration timer on the user side based on information of the new registration timer on the server side in the response message.
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Abstract
A method of informing a network of a change of user equipment capability includes: receiving, by a network, a register request message carrying information of new user equipment capability to from a user equipment; analyzing, by the network, the register request message, and storing the information of new user equipment capability for reference by subsequent establishment of a session; stopping a current registration timer on the server side set for the user equipment; initiating a new registration timer on the server side for the user equipment; and sending a response message carrying information of the new registration timer on the server side to the user equipment so as to reset a registration timer on the user side based on information of the new registration timer on the server side in the response message. The capability change is informed to the network in time.
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Citations
25 Claims
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1. A method of informing a network of a change of user equipment capability, the method comprising:
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receiving a register request message carrying information of new user equipment capability from a user equipment; analyzing the register request message; storing the information of new user equipment capability for reference by subsequent establishment of a session; stopping a current registration timer on a server side set for the user equipment; initiating a new registration timer on the server side for the user equipment; and sending a response message carrying information of the new registration timer on the server side to the user equipment so as to reset a registration timer on the user side based on information of the new registration timer on the server side in the response message. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8)
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9. A method of informing a network of a change of user equipment capability, the method comprising:
- sending, by a user equipment, a register request message carrying information of new user equipment capability to a network so that the network analyzes the register request message, stores the information of new user equipment capability for reference by subsequent establishment of a session;
stops a current registration timer on a server side set for the user equipment; and
initiates a new registration timer on the server side for the user equipment;
receiving, by the user equipment, a response message carrying information of the new registration timer on the server side from the network; and
resetting, by the user equipment, a registration timer on the user side based on information of the new registration timer on the server side in the response message. - View Dependent Claims (10, 11, 12, 13, 14)
- sending, by a user equipment, a register request message carrying information of new user equipment capability to a network so that the network analyzes the register request message, stores the information of new user equipment capability for reference by subsequent establishment of a session;
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15. An apparatus, comprising:
- means for receiving a register request message carrying information of new user equipment capability from a user equipment;
means for analyzing the register request message and storing the information of new user equipment capability for reference by subsequent establishment of a session;
means for stopping a current registration timer on a server side set for the user equipment;
means for initiating a new registration timer on the server side for the user equipment; and
means for sending a response message carrying information of the new registration timer on the server side to the user equipment so as to reset a registration timer on the user side based on information of the new registration timer on the server side in the response message. - View Dependent Claims (16, 17, 18, 19, 20, 21)
- means for receiving a register request message carrying information of new user equipment capability from a user equipment;
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22. A user equipment, comprising:
- means for sending a register request message carrying information of new user equipment capability to a network so that the network analyzes the register request message, stores the information of new user equipment capability for reference by subsequent establishment of a session;
stops a current registration timer on a server side set for the user equipment; and
initiates a new registration timer on the server side for the user equipment;
means for receiving a response message carrying information of the new registration timer on the server side from the network; and
means for resetting a registration timer on the user side based on information of the new registration timer on the server side in the response message. - View Dependent Claims (23, 24, 25)
- means for sending a register request message carrying information of new user equipment capability to a network so that the network analyzes the register request message, stores the information of new user equipment capability for reference by subsequent establishment of a session;
Specification