-
公开(公告)号：US09894576B2
公开(公告)日：2018-02-13
申请号：US14933936
申请日：2015-11-05
Applicant: Huawei Technologies Co., Ltd.
Inventor： Qingyu Li , Xiaolong Guo , Ying Sun
IPC: H04W4/00 , H04W36/12 , H04L12/919 , H04L12/911 , H04W36/22 , H04W36/00 , H04W36/38
CPC classification number: H04W36/12 , H04L47/70 , H04L47/767 , H04L47/824 , H04W36/0011 , H04W36/22 , H04W36/385
Abstract: A method and system for transferring user equipment (UE) in a mobile communication system are disclosed. According to the method, a source core (CN) network determines to transfer a UE that it serves and sends a transfer instruction carrying UE transfer restriction information to the UE; an access network receives a transfer request that is sent by the UE according to the restriction information carried in the transfer instruction; the access network selects a target CN entity that is different from the source CN entity for the UE; and the UE is transferred to the target CN entity. The method and system provided by the disclosure are applicable to user transferring between CN entities in any communication network. The transferring is initiated by a network side entity, and a more preferable CN entity is selected for the UE to provide a better service.
-
公开(公告)号：US11923948B2
公开(公告)日：2024-03-05
申请号：US17716323
申请日：2022-04-08
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
CPC classification number: H04B7/088 , H04B7/0626 , H04L5/0051 , H04W56/001 , H04W72/0453 , H04W72/23 , H04W76/11
Abstract: Embodiments of the present invention provide a communication method and a communications apparatus. The method includes: receiving configuration information of at least one frequency resource group, and receiving, by using at least one beam, a downlink signal on a corresponding frequency resource in the at least one frequency resource group, wherein each frequency resource group comprises at least two frequency resources, each frequency resource corresponds to at least one beam, and the configuration information comprises an identifier of each frequency resource group and an identifier of each frequency resource; and when it is detected based on the downlink signal that a beam associated with a first frequency resource in the frequency resource group fails, sending a beam recovery request on a second frequency resource in the frequency resource group. Correspondingly, a corresponding apparatus is further disclosed.
-
公开(公告)号：US11012907B2
公开(公告)日：2021-05-18
申请号：US16547242
申请日：2019-08-21
Applicant: Huawei Technologies Co., Ltd.
Inventor： Qingyu Li , Xiaolong Guo , Ying Sun
IPC: H04W36/12 , H04L12/919 , H04L12/911 , H04W36/00 , H04W36/38 , H04W36/22
Abstract: A method and system for transferring user equipment (UE) in a mobile communication system are provided. According to the method, a source core (CN) network determines to transfer a UE that it serves and sends a transfer instruction carrying UE transfer restriction information to the UE; an access network receives a transfer request that is sent by the UE according to the restriction information carried in the transfer instruction; the access network selects a target CN entity that is different from the source CN entity for the UE; and the UE is transferred to the target CN entity. The method and system provided by the disclosure are applicable to user transferring between CN entities in any communication network. The transferring is initiated by a network side entity, and a more preferable CN entity is selected for the UE to provide a better service.
-
公开(公告)号：US10412646B2
公开(公告)日：2019-09-10
申请号：US15859048
申请日：2017-12-29
Applicant: Huawei Technologies Co., Ltd.
Inventor： Qingyu Li , Xiaolong Guo , Ying Sun
IPC: H04W36/00 , H04W36/12 , H04L12/919 , H04L12/911 , H04W36/22 , H04W36/38
Abstract: A method and system for transferring user equipment (UE) in a mobile communication system are disclosed. According to the method, a source core (CN) network determines to transfer a UE that it serves and sends a transfer instruction carrying UE transfer restriction information to the UE; an access network receives a transfer request that is sent by the UE according to the restriction information carried in the transfer instruction; the access network selects a target CN entity that is different from the source CN entity for the UE; and the UE is transferred to the target CN entity. The method and system provided by the disclosure are applicable to user transferring between CN entities in any communication network. The transferring is initiated by a network side entity, and a more preferable CN entity is selected for the UE to provide a better service.
-
Patent Agency Ranking
5.发明授权Method and system for transferring user equipment in mobile communication system 有权移动通信系统中移动用户设备的方法和系统公开(公告)号：US08670426B2
公开(公告)日：2014-03-11
申请号：US13662419
申请日：2012-10-27
Applicant: Huawei Technologies Co., Ltd.
Inventor： Qingyu Li , Xiaolong Guo , Ying Sun
IPC: H04W4/00
CPC classification number: H04W36/12 , H04L47/70 , H04L47/767 , H04L47/824 , H04W36/0011 , H04W36/22 , H04W36/385
Abstract: A method and system for transferring user equipment (UE) in a mobile communication system are disclosed. According to the method, a source core (CN) network determines to transfer a UE that it serves and sends a transfer instruction carrying UE transfer restriction information to the UE; an access network receives a transfer request that is sent by the UE according to the restriction information carried in the transfer instruction; the access network selects a target CN entity that is different from the source CN entity for the UE; and the UE is transferred to the target CN entity. The method and system provided by the present invention are applicable to user transferring between CN entities in any communication network. The transferring is initiated by a network side entity, and a more preferable CN entity is selected for the UE to provide a better service.
Abstract translation: 公开了一种在移动通信系统中传送用户设备（UE）的方法和系统。 根据该方法，源核心（CN）网络确定传送其服务的UE，并向UE发送携带UE传输限制信息的传输指令; 接入网络根据传送指令中携带的限制信息，接收UE发送的传输请求; 接入网络选择与UE的源CN实体不同的目标CN实体; 并且UE被转移到目标CN实体。 本发明提供的方法和系统适用于任何通信网络中CN实体之间的用户转移。 转移由网络侧实体发起，并且为UE提供更优选的CN实体以提供更好的服务。
-
公开(公告)号：US11678240B2
公开(公告)日：2023-06-13
申请号：US17246098
申请日：2021-04-30
Applicant: Huawei Technologies Co., Ltd.
Inventor： Qingyu Li , Xiaolong Guo , Ying Sun
CPC classification number: H04W36/12 , H04L47/70 , H04L47/767 , H04L47/824 , H04W36/0011 , H04W36/385 , H04W36/22
Abstract: A method and system for transferring user equipment (UE) in a mobile communication system are provided. According to the method, a source core (CN) network determines to transfer a UE that it serves and sends a transfer instruction carrying UE transfer restriction information to the UE; an access network receives a transfer request that is sent by the UE according to the restriction information carried in the transfer instruction; the access network selects a target CN entity that is different from the source CN entity for the UE; and the UE is transferred to the target CN entity. The method and system provided by the disclosure are applicable to user transferring between CN entities in any communication network. The transferring is initiated by a network side entity, and a more preferable CN entity is selected for the UE to provide a better service.
-
公开(公告)号：US10931334B2
公开(公告)日：2021-02-23
申请号：US16374474
申请日：2019-04-03
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
IPC: H04B7/0408 , H04W72/04 , H04W24/02 , H04L5/00 , H04W72/12
Abstract: Embodiments of the present disclosure disclose a beam recovery method and apparatus. The method includes: sending, by a terminal device, a beam recovery request to a network device in a first time window using at least one beam, where the beam recovery request is a scheduling request or a beam failure recovery request; and receiving, by the terminal device in the first time window using the at least one beam, a beam recovery request response sent by the network device, where the beam recovery request response is a scheduling request response or a beam failure recovery request response.
-
8.发明授权Method and system for transferring user equipment in mobile communication system 有权移动通信系统中移动用户设备的方法和系统公开(公告)号：US09215625B2
公开(公告)日：2015-12-15
申请号：US14161407
申请日：2014-01-22
Applicant: Huawei Technologies Co., Ltd.
Inventor： Qingyu Li , Xiaolong Guo , Ying Sun
IPC: H04W4/00 , H04W36/00 , H04L12/54 , H04L12/919 , H04L12/911 , H04W36/12 , H04W36/22
CPC classification number: H04W36/12 , H04L47/70 , H04L47/767 , H04L47/824 , H04W36/0011 , H04W36/22 , H04W36/385
Abstract: A method and system for transferring user equipment (UE) in a mobile communication system are disclosed. According to the method, a source core (CN) network determines to transfer a UE that it serves and sends a transfer instruction carrying UE transfer restriction information to the UE; an access network receives a transfer request that is sent by the UE according to the restriction information carried in the transfer instruction; the access network selects a target CN entity that is different from the source CN entity for the UE; and the UE is transferred to the target CN entity. The method and system provided by the present invention are applicable to user transferring between CN entities in any communication network. The transferring is initiated by a network side entity, and a more preferable CN entity is selected for the UE to provide a better service.
Abstract translation: 公开了一种在移动通信系统中传送用户设备（UE）的方法和系统。 根据该方法，源核心（CN）网络确定传送其服务的UE，并向UE发送携带UE传输限制信息的传输指令; 接入网络根据传送指令中携带的限制信息，接收UE发送的传输请求; 接入网络选择与UE的源CN实体不同的目标CN实体; 并且UE被转移到目标CN实体。 本发明提供的方法和系统适用于任何通信网络中CN实体之间的用户转移。 转移由网络侧实体发起，并且为UE提供更优选的CN实体以提供更好的服务。
-
公开(公告)号：US11316579B2
公开(公告)日：2022-04-26
申请号：US16784306
申请日：2020-02-07
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Abstract: A communication method and a communications apparatus. The method includes: receiving configuration information of at least one frequency resource group, and receiving, by using at least one beam, a downlink signal on a corresponding frequency resource in the at least one frequency resource group, wherein each frequency resource group comprises at least two frequency resources, each frequency resource corresponds to at least one beam, and the configuration information comprises an identifier of each frequency resource group and an identifier of each frequency resource; and when it is detected based on the downlink signal that a beam associated with a first frequency resource in the frequency resource group fails, sending a beam recovery request on a second frequency resource in the frequency resource group. Correspondingly, a corresponding apparatus is further disclosed.
-
-
-
-
-
-
-
-
Search Results
9
records
(took 0.056 seconds)
