Invention Grant
- Patent Title: Method and apparatus for controlling issuance of packet data protocol context
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Application No.: US15134137Application Date: 2016-04-20
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Publication No.: US09661489B2Publication Date: 2017-05-23
- Inventor: Qingfeng Xue
- Applicant: Huawei Technologies Co., Ltd.
- Applicant Address: CN Shenzhen
- Assignee: Huawei Technology Co., Ltd.
- Current Assignee: Huawei Technology Co., Ltd.
- Current Assignee Address: CN Shenzhen
- Agency: Leydig, Voit & Mayer, Ltd.
- Main IPC: H04W80/04
- IPC: H04W80/04 ; H04W8/04 ; H04W76/02 ; H04W28/02 ; H04W36/00 ; H04W60/00

Abstract:
A method and an apparatus for controlling issuance of a PDP context. The method includes: receiving a GPRS location updating request of a user sent by an SGSN; acquiring, according to the GPRS location updating request, an issuance control condition of a PDP context to which the user has subscribed; and determining, according to the issuance control condition, whether to send the PDP context to the SGSN. According to the method and the apparatus for controlling issuance of a PDP context in the embodiments of the present disclosure, issuance of a PDP context is controlled based on an issuance control condition of the PDP context, which can avoid generation of unnecessary traffic, improve service experience of a user, and reduce the customer service workload of an operator, thereby lowering the operating cost of the operator.
Public/Granted literature
- US20160234677A1 METHOD AND APPARATUS FOR CONTROLLING ISSUANCE OF PACKET DATA PROTOCOL CONTEXT Public/Granted day:2016-08-11
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