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公开(公告)号：US09357443B2
公开(公告)日：2016-05-31
申请号：US14876476
申请日：2015-10-06
Applicant: Samsung Electronics Co., Ltd.
Inventor： Kyung-Joo Suh , Chae-Gwon Lim
IPC: H04L29/06 , G06F21/00 , H04W36/00 , H04W12/06 , H04W84/04 , H04W60/00 , H04W76/02 , H04W36/16 , H04W8/10
CPC classification number: H04W36/0038 , H04W12/06 , H04W36/0005 , H04W36/0016 , H04W60/00 , H04W76/11 , H04W84/042
Abstract: A method, an apparatus, and a system for solving and managing security problems, which may occur during a handover of a User Equipment (UE) between PLMNs in a mobile communication network, by using a Non-Access Stratum (NAS) protocol are provided. By the method, a UE can perform a security mode command and an authentication with a network. Further, the method can prevent interruption of communication due to authentication or security during a handover of a UE between Public Land Mobile Networks (PLMNs).
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12.再颁专利公开(公告)号：USRE47736E1
公开(公告)日：2019-11-19
申请号：US15177995
申请日：2016-06-09
Applicant: Samsung Electronics Co., Ltd.
Inventor： Sang-Bum Kim , Sung-Ho Choi , Soeng-Hun Kim , Kyeong-In Jeong , Jung-Soo Jung , Chae-Gwon Lim
Abstract: A method and an apparatus for supporting a discontinuous reception (DRX) operation in a Node B in a mobile communication system are provided. The method includes defining a second System Frame Number (SFN) where one cycle of a first SFN corresponds to one bit, transmitting information on the second SFN to a User Equipment (UE), determining a second SFN which is used to transmit a paging signal to the UE, determining a first SFN which is used to transmit the paging signal in the determined second SFN, and transmitting the paging signal to the UE at the determined first SFN.
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公开(公告)号：US09392503B2
公开(公告)日：2016-07-12
申请号：US14876514
申请日：2015-10-06
Applicant: Samsung Electronics Co., Ltd.
Inventor： Kyung-Joo Suh , Chae-Gwon Lim
IPC: H04L29/06 , G06F21/00 , H04W36/00 , H04W12/06 , H04W84/04 , H04W60/00 , H04W76/02 , H04W36/16 , H04W8/10
CPC classification number: H04W36/0038 , H04W12/06 , H04W36/0005 , H04W36/0016 , H04W60/00 , H04W76/11 , H04W84/042
Abstract: A method, an apparatus, and a system for solving and managing security problems, which may occur during a handover of a User Equipment (UE) between PLMNs in a mobile communication network, by using a Non-Access Stratum (NAS) protocol are provided. By the method, a UE can perform a security mode command and an authentication with a network. Further, the method can prevent interruption of communication due to authentication or security during a handover of a UE between Public Land Mobile Networks (PLMNs).
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公开(公告)号：US09357444B2
公开(公告)日：2016-05-31
申请号：US14876496
申请日：2015-10-06
Applicant: Samsung Electronics Co., Ltd.
Inventor： Kyung-Joo Suh , Chae-Gwon Lim
IPC: H04L29/06 , G06F21/00 , H04W36/00 , H04W12/06 , H04W84/04 , H04W60/00 , H04W76/02 , H04W36/16 , H04W8/10
CPC classification number: H04W36/0038 , H04W12/06 , H04W36/0005 , H04W36/0016 , H04W60/00 , H04W76/11 , H04W84/042
Abstract: A method, an apparatus, and a system for solving and managing security problems, which may occur during a handover of a User Equipment (UE) between PLMNs in a mobile communication network, by using a Non-Access Stratum (NAS) protocol are provided. By the method, a UE can perform a security mode command and an authentication with a network. Further, the method can prevent interruption of communication due to authentication or security during a handover of a UE between Public Land Mobile Networks (PLMNs).
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Patent Agency Ranking
公开(公告)号：US09282490B2
公开(公告)日：2016-03-08
申请号：US14876521
申请日：2015-10-06
Applicant: Samsung Electronics Co., Ltd.
Inventor： Kyung-Joo Suh , Chae-Gwon Lim
CPC classification number: H04W36/0038 , H04W12/06 , H04W36/0005 , H04W36/0016 , H04W60/00 , H04W76/11 , H04W84/042
Abstract: A method, an apparatus, and a system for solving and managing security problems, which may occur during a handover of a User Equipment (UE) between PLMNs in a mobile communication network, by using a Non-Access Stratum (NAS) protocol are provided. By the method, a UE can perform a security mode command and an authentication with a network. Further, the method can prevent interruption of communication due to authentication or security during a handover of a UE between Public Land Mobile Networks (PLMNs).
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公开(公告)号：US09277463B2
公开(公告)日：2016-03-01
申请号：US14876468
申请日：2015-10-06
Applicant: Samsung Electronics Co., Ltd.
Inventor： Kyung-Joo Suh , Chae-Gwon Lim
CPC classification number: H04W36/0038 , H04W12/06 , H04W36/0005 , H04W36/0016 , H04W60/00 , H04W76/11 , H04W84/042
Abstract: A method, an apparatus, and a system for solving and managing security problems, which may occur during a handover of a User Equipment (UE) between PLMNs in a mobile communication network, by using a Non-Access Stratum (NAS) protocol are provided. By the method, a UE can perform a security mode command and an authentication with a network. Further, the method can prevent interruption of communication due to authentication or security during a handover of a UE between Public Land Mobile Networks (PLMNs).
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公开(公告)号：US09271201B2
公开(公告)日：2016-02-23
申请号：US14876489
申请日：2015-10-06
Applicant: Samsung Electronics Co., Ltd.
Inventor： Kyung-Joo Suh , Chae-Gwon Lim
CPC classification number: H04W36/0038 , H04W12/06 , H04W36/0005 , H04W36/0016 , H04W60/00 , H04W76/11 , H04W84/042
Abstract: A method, an apparatus, and a system for solving and managing security problems, which may occur during a handover of a User Equipment (UE) between PLMNs in a mobile communication network, by using a Non-Access Stratum (NAS) protocol are provided. By the method, a UE can perform a security mode command and an authentication with a network. Further, the method can prevent interruption of communication due to authentication or security during a handover of a UE between Public Land Mobile Networks (PLMNs).
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公开(公告)号：US09271200B2
公开(公告)日：2016-02-23
申请号：US14844737
申请日：2015-09-03
Applicant: Samsung Electronics Co., Ltd.
Inventor： Kyung-Joo Suh , Chae-Gwon Lim
CPC classification number: H04W36/0038 , H04W12/06 , H04W36/0005 , H04W36/0016 , H04W60/00 , H04W76/11 , H04W84/042
Abstract: A method, an apparatus, and a system for solving and managing security problems, which may occur during a handover of a User Equipment (UE) between PLMNs in a mobile communication network, by using a Non-Access Stratum (NAS) protocol are provided. By the method, a UE can perform a security mode command and an authentication with a network. Further, the method can prevent interruption of communication due to authentication or security during a handover of a UE between Public Land Mobile Networks (PLMNs).
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公开(公告)号：US09131380B2
公开(公告)日：2015-09-08
申请号：US14532421
申请日：2014-11-04
Applicant: Samsung Electronics Co., Ltd.
Inventor： Kyung-Joo Suh , Chae-Gwon Lim
CPC classification number: H04W36/0038 , H04W12/06 , H04W36/0005 , H04W36/0016 , H04W60/00 , H04W76/11 , H04W84/042
Abstract: A method, an apparatus, and a system for solving and managing security problems, which may occur during a handover of a User Equipment (UE) between PLMNs in a mobile communication network, by using a Non-Access Stratum (NAS) protocol are provided. By the method, a UE can perform a security mode command and an authentication with a network. Further, the method can prevent interruption of communication due to authentication or security during a handover of a UE between Public Land Mobile Networks (PLMNs).
Abstract translation: 提供了一种用于解决和管理安全问题的方法，装置和系统，其可以通过使用非接入层（NAS）协议在移动通信网络中的PLMN之间的用户设备（UE）切换期间发生 。 通过该方法，UE可以执行安全模式命令和与网络的认证。 此外，该方法可以防止在公共陆地移动网络（PLMN）之间的UE切换期间由于认证或安全性而导致的通信中断。
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