Invention Grant
- Patent Title: Method and system for user information management
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Application No.: US17444686Application Date: 2021-08-09
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Publication No.: US11647551B2Publication Date: 2023-05-09
- Inventor: Yin Gao , He Huang
- Applicant: ZTE Corporation
- Applicant Address: CN Guangdong
- Assignee: ZTE Corporation
- Current Assignee: ZTE Corporation
- Current Assignee Address: CN Shenzhen
- Agency: Perkins Coie LLP
- Priority: CN 1710156709.4 2017.03.16
- Main IPC: H04W76/11
- IPC: H04W76/11 ; H04W8/22 ; H04W8/26 ; H04W72/0453 ; H04W88/02 ; H04W88/08

Abstract:
A method of user information management includes that, a first network element transmits a setup request message of a user equipment (UE) radio bearer context to a second network element, the setup request message includes at least one of the following information: a first UE association flag, configuration information about signaling radio bearers (SRBs) or information about SRB transmission channel uplink address; and upon reception of a setup response message of the UE radio bearer context fed back by the second network element, the first network element determines that information of the UE radio bearer context is established by the second network element; the setup response message includes at least one of the following information: configuration information about SRBs set up by the second network element, configuration information about modified SRBs, a second UE association flag, information about SRB transmission channel downlink address, or a cause value for configuration modification.
Public/Granted literature
- US20210368560A1 METHOD AND SYSTEM FOR USER INFORMATION MANAGEMENT Public/Granted day:2021-11-25
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