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公开(公告)号:EP4449252A1
公开(公告)日:2024-10-23
申请号:EP22906318.5
申请日:2022-12-06
发明人: ZHANG, Yun , ZHANG, Boya , ZHANG, Fengpei
IPC分类号: G06F9/50
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公开(公告)号:EP4162764A1
公开(公告)日:2023-04-12
申请号:EP20939304.0
申请日:2020-06-05
发明人: ZHANG, Fengpei , ZHANG, Bo
IPC分类号: H04W80/10
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公开(公告)号:EP3918818A1
公开(公告)日:2021-12-08
申请号:EP20749356.0
申请日:2020-01-22
发明人: ZHANG, Fengpei , WANG, Junjun , TAO, Jingrui
IPC分类号: H04W4/24
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公开(公告)号:EP3874772A1
公开(公告)日:2021-09-08
申请号:EP18938471.2
申请日:2018-11-02
发明人: TAO, Jingrui , ZHANG, Yun , WANG, Minyi , ZHANG, Fengpei
IPC分类号: H04W4/00
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公开(公告)号:EP3791620A1
公开(公告)日:2021-03-17
申请号:EP18918209.0
申请日:2018-05-11
发明人: ZHANG, Yun , WANG, Minyi , TAO, Jingrui , ZHANG, Fengpei
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公开(公告)号:EP2396980A1
公开(公告)日:2011-12-21
申请号:EP09839857.1
申请日:2009-02-13
发明人: ZHANG, Fengpei , OUYANG, Stico , WU, Zhou , PENG, Benson
IPC分类号: H04W4/02
CPC分类号: H04L63/08 , H04L63/0823 , H04L63/107 , H04L63/123 , H04L67/18 , H04W4/02 , H04W4/20
摘要: A method and a system for implementing privacy control in a communication network are provided. The method comprises the steps of generating a first Request Verification Code (RVC) for each user request in a privacy server by means of parameter hashing or non-Parameter-hashing and forwarding the user request together with the first RVC to the SP; and verifying a second RVC and user privacy setting (s) in a privacy server, wherein the second RVC is received together with a further request from the SP. The system comprises an untrustworthy subsystem comprising at least one Service Provider (SP) for providing application service and a trustworthy subsystem comprising at least one mobile operator module for providing communication service, wherein the mobile operator module further comprises at least one mobile core network for providing user privacy control by means of Request Verification Code (RVC). According to the method and system of the invention, security and privacy control in a communications network has been greatly improved.
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公开(公告)号:EP4437756A1
公开(公告)日:2024-10-02
申请号:EP22897878.9
申请日:2022-11-24
发明人: ZHANG, Yun , ZHANG, Fengpei
IPC分类号: H04W28/00
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公开(公告)号:EP4367911A1
公开(公告)日:2024-05-15
申请号:EP22836731.4
申请日:2022-06-23
发明人: ZHANG, Fengpei , PRZYBYSZ, Hubert , CHEN, Ping , XU, Wenliang
IPC分类号: H04W8/18
CPC分类号: H04L43/08 , H04L41/14 , H04L41/5009 , H04W4/50 , H04W4/40
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公开(公告)号:EP4150889A1
公开(公告)日:2023-03-22
申请号:EP21802975.9
申请日:2021-04-23
发明人: ZHANG, Yun , ZHANG, Fengpei , WONG, Shingwa , TAO, Jingrui
IPC分类号: H04L29/08
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公开(公告)号:EP3977791A1
公开(公告)日:2022-04-06
申请号:EP20815213.2
申请日:2020-05-21
发明人: AKHOURI, Sandeep , ZHANG, Yun , ZHANG, Fengpei
IPC分类号: H04W60/00
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