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公开(公告)号：US20160105790A1
公开(公告)日：2016-04-14
申请号：US14974386
申请日：2015-12-18
Applicant: Huawei Technologies Co., Ltd.
Inventor： Lin Shu
CPC classification number: H04W8/06 , H04W8/18 , H04W36/0033 , H04W48/04
Abstract: A combined location updating processing method is provided, including: receiving, by a mobility management network element, a combined location updating request sent by user equipment; if the user equipment cannot access a current location area due to an area restriction or an access restriction, deleting, by the mobility management network element, all non-emergency bearer contexts of the user equipment, and reserving only an emergency bearer context of the user equipment; and sending, by the mobility management network element, a location updating accept message to the user equipment according to the combined location updating request, where the location updating accept message includes instruction information, and the instruction information is used for instructing the user equipment to enter a circuit switched domain detached state. In addition, other two combined location updating processing methods, and related apparatuses and systems are provided.
Abstract translation: 提供一种组合位置更新处理方法，包括：由移动性管理网元接收由用户设备发送的组合位置更新请求; 如果用户设备由于区域限制或访问限制而不能访问当前位置区域，则由移动性管理网元删除用户设备的所有非紧急承载上下文，并仅保留用户的紧急承载上下文 设备; 以及根据所述组合位置更新请求，由所述移动性管理网元向所述用户设备发送位置更新接受消息，所述位置更新接受消息包括指示信息，并且所述指示信息用于指示所述用户设备进入 电路交换域分离状态。 此外，还提供了其他两个组合位置更新处理方法以及相关装置和系统。
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公开(公告)号：US20150312809A1
公开(公告)日：2015-10-29
申请号：US14794223
申请日：2015-07-08
Applicant: Huawei Technologies Co., Ltd.
CPC classification number: H04W36/0022 , H04W36/0061 , H04W48/18 , H04W92/02
Abstract: A method and device for selecting an LTE network, relating to the technical field of communications, are disclosed in the present application are, which makes that a UE can returns to an LTE PLMN registered when CSFB is initiated after the CSFB service, thereby ensuring the continuity of PS service, avoiding an unnecessary inter-PLMN network switch and promoting the user experience. The method provided in the present application mainly comprises: performing, by a UE, a combined registration in the LTE PLMN; initiates, by the UE, a CSFB service to fall back to a 2G/3G network, and receiving an equivalent PLMN list in the 2G/3G network; adding, by the UE, identity information of the LTE PLMN to the equivalent PLMN list; performing, by the UE, a PLMN selection according to the equivalent PLMN list when the CSFB service ends.
Abstract translation: 在本申请中公开了一种用于选择与通信技术领域有关的LTE网络的方法和设备，其使得当CSFB在CSFB服务之后发起CSFB时，UE可以返回到注册的LTE PLMN，从而确保 PS服务的连续性，避免了不必要的PLMN网络交换和促进用户体验。 本申请中提供的方法主要包括：由UE执行LTE PLMN中的组合注册; 由UE发起CSFB业务退回到2G / 3G网络，并在2G / 3G网络中接收等效的PLMN列表; 由所述UE将所述LTE PLMN的身份信息添加到所述等效PLMN列表; 当CSFB服务结束时，由UE执行根据等效PLMN列表的PLMN选择。
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23.发明申请公开(公告)号：US20140135000A1
公开(公告)日：2014-05-15
申请号：US14159687
申请日：2014-01-21
Applicant: Huawei Technologies Co., LTD
CPC classification number: H04L61/3015 , H04W8/08 , H04W48/12
Abstract: Embodiments of the present invention provide a network name processing method and a mobility management network element. The network name processing method includes receiving a network name sent by a mobile switching centre/visitor location register MSC/VLR. The received network name is processed. The mobility management information message is sent to a terminal and according to a processing result based on the processed received network name to enable the terminal to display the network name of the registered network of the terminal. According to the embodiments of the present invention, the terminal always display the network name of the registered network of the terminal, thereby ensuring consistency in the network name display of the terminal, and improving user experience.
Abstract translation: 本发明的实施例提供一种网络名称处理方法和移动性管理网络元件。 网络名称处理方法包括接收由移动交换中心/访问者位置寄存器MSC / VLR发送的网络名称。 接收的网络名称被处理。 将移动管理信息消息发送到终端，并根据处理的接收到的网络名称的处理结果，使终端能够显示终端的注册网络的网络名称。 根据本发明的实施例，终端始终显示终端的注册网络的网络名称，从而确保终端的网络名称显示的一致性，并提高用户体验。
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公开(公告)号：US20140128110A1
公开(公告)日：2014-05-08
申请号：US14155942
申请日：2014-01-15
Applicant: Huawei Technologies Co., LTD
Inventor： Ningshen Wang , Lin Shu , Han Zhou
Abstract: The present invention relates to a paging processing method, user equipment and system. A user equipment receives a paging message sent by a mobility management network element. The user equipment sentence a message for location update according to a value of a temporary identity (TIN) used for next update. A mobility management network element receives the message for location update and acquires a bearer context of the user equipment.
Abstract translation: 本发明涉及一种寻呼处理方法，用户设备和系统。 用户设备接收移动性管理网元发送的寻呼消息。 用户设备根据用于下一次更新的临时身份（TIN）的值来判断用于位置更新的消息。 移动性管理网元接收用于位置更新的消息，并获取用户设备的承载上下文。
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公开(公告)号：US11902870B2
公开(公告)日：2024-02-13
申请号：US17599455
申请日：2020-02-14
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Xiantiao Lei , Tao Liu , Shulan Feng , Lin Shu , Hong Li
Abstract: This application provides a communication method and a terminal apparatus. The communication method includes: A terminal apparatus receives a trigger message, where the trigger message includes a notification information identifier. When the terminal apparatus does not store notification information corresponding to the notification information identifier, the terminal apparatus ignores the trigger message. In this method, when receiving a useless trigger message, the terminal apparatus does not perform processing, thereby reducing power consumption.
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Patent Agency Ranking
公开(公告)号：US11310266B2
公开(公告)日：2022-04-19
申请号：US17138498
申请日：2020-12-30
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
IPC: H04W12/08 , H04W12/106 , H04W12/125 , H04L9/32 , H04W8/24 , H04W12/04 , H04W12/06 , H04L29/06
Abstract: The present disclosure relates to mobile communications technologies, and in particular, to a mobile communication method, apparatus, and device. The method includes: receiving, by user equipment UE, a non-access stratum NAS security mode command message from a mobility management entity MME, where the NAS security mode command message carries first verification matching information used to verify UE capability information received by the MME; determining, by the UE based on the first verification matching information, whether the UE capability information received by the MME is consistent with UE capability information sent by the UE to the MME; and if the UE capability information received by the MME is consistent with the UE capability information sent by the UE to the MME, sending, by the UE, a NAS security mode complete message to the MME.
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公开(公告)号：US20210120460A1
公开(公告)日：2021-04-22
申请号：US17086878
申请日：2020-11-02
Applicant: Huawei Technologies Co., Ltd.
Abstract: The A voice call processing method includes, when a terminal meets at least one of two preset conditions, performing handover from a Long Term Evolution (LTE) network currently accessed by the terminal to a non-LTE standard network, and performing a circuit switched (CS) voice call process on the non-LTE standard network.
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公开(公告)号：US20210076444A1
公开(公告)日：2021-03-11
申请号：US16952632
申请日：2020-11-19
Applicant: Huawei Technologies Co., Ltd.
Inventor： Lin Shu , Chengchen Zhang
Abstract: A session management method performed by a session management network element includes receiving a first request message, where the first request message is used to request to establish a first session for a terminal, determining to establish the first session as an always-on session, where the always-on session is a session for which user-plane resources are activated when the terminal is transitioned from an idle mode to a connected mode, and sending a first response message to the terminal, where the first response message is used to indicate that the session management network element accepts to establish the first session, the first response message comprises first indication information, and the first indication information is used to indicate that the first session is an always-on session.
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公开(公告)号：US10827393B2
公开(公告)日：2020-11-03
申请号：US16051997
申请日：2018-08-01
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Abstract: The present disclosure provides a voice call processing method and a terminal device. The method includes: when a terminal meets at least one of two preset conditions, performing handover from a Long Term Evolution LTE network currently accessed by the terminal to a non-LTE standard network, and performing a circuit switched CS voice call process on the non-LTE standard network. The voice call processing method provided in embodiments of the present invention increases a voice call completion rate of a terminal and meets a user experience requirement.
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30.发明授权公开(公告)号：US10701605B2
公开(公告)日：2020-06-30
申请号：US15473850
申请日：2017-03-30
Applicant: Huawei Technologies Co., Ltd.
Inventor： Lin Shu , Longyu Cao , Fenqin Zhu
Abstract: A dedicated network handover method, a dedicated network type notification method, and a device, so as to ensure that user equipment (UE) is handed over to a dedicated core network (CN) network element of a corresponding CN type in a handover process, are presented. The CN network element device mainly includes a receiver configured to receive CN type information of UE sent by a first dedicated CN network element; a processor configured to determine, according to the CN type information, identifier information of a second dedicated CN network element that supports a CN type indicated by the CN type information; and the processor configured to hand over, according to the identifier information, the UE to the second dedicated CN network element corresponding to the identifier information.
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