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1.发明申请公开(公告)号：US20210076344A1
公开(公告)日：2021-03-11
申请号：US17100173
申请日：2020-11-20
Applicant: Huawei Technologies Co., Ltd.
Inventor： Jian Zhang , Wenruo Zhu , Lan Liu , Sihong Zhou , Yanglai Shuai , Haining Wang
Abstract: A method, apparatus and communication system for registering address information of a network anchor point to a network server, the method including receiving, by a packet data network gateway, a request message from a mobility management entity, determining, by the packet data network gateway in response to the request message, to register identity information of the packet data network gateway to a home subscriber server, and registering, to the home subscriber server, by the packet data network gateway in response to the determining to register the identity information, the identity information of the packet data network gateway and an access point name corresponding to the packet data network gateway.
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公开(公告)号：US20190327703A1
公开(公告)日：2019-10-24
申请号：US16377266
申请日：2019-04-08
Applicant: HUAWEI TECHNOLOGIES CO.,LTD.
Inventor： Xiaolong Guo , Lan Liu , Ming Li , Wanqiang Zhang
Abstract: A method of bearer deletion is provided to improve the universality of the bearer deletion process. The method includes: receiving, by the original intermediate NE, the cancellation type indication parameter sent by the HSS, and deleting the bearer between the serving gateway (S-GW) and a packet data network gateway (P-GW), if the original intermediate network element obtains an attach type according to the cancellation type indication parameter indicating an attach type and a corresponding bearer exists on the original intermediate NE. This method helps efficiently improve the universality of the bearer deletion flow.
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3.发明授权公开(公告)号：US09060358B2
公开(公告)日：2015-06-16
申请号：US14455096
申请日：2014-08-08
Applicant: Huawei Technologies Co., Ltd.
Inventor： Lan Liu , Wanqiang Zhang
CPC classification number: H04W76/11 , H04W8/08 , H04W8/18 , H04W8/24 , H04W48/18 , H04W72/0406 , H04W88/16 , H04W92/02
Abstract: A data communication method, a communication system, and related devices are configured to establish a transaction identifier (TI) in a user equipment (UE). The data communication method includes the following steps. A mobility management entity (MME) receives a request message and obtains ability information of the UE. If the UE has an ability to access a Universal Terrestrial Radio Access Network/GSM/EDGE Radio Access Network (UTRAN/GERAN), the MME generates the TI. A communication system and related devices are also provided. Thus, the TI is effectively established in the UE, so as to ensure normal processing of the UE.
Abstract translation: 数据通信方法，通信系统和相关设备被配置为在用户设备（UE）中建立交易标识符（TI）。 数据通信方法包括以下步骤。 移动性管理实体（MME）接收请求消息并获得UE的能力信息。 如果UE具有访问通用陆地无线电接入网/ GSM / EDGE无线电接入网（UTRAN / GERAN）的能力，则MME生成TI。 还提供通信系统和相关设备。 因此，在UE中有效地建立了TI，以确保UE的正常处理。
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4.发明授权公开(公告)号：US10264543B2
公开(公告)日：2019-04-16
申请号：US15660064
申请日：2017-07-26
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Jian Zhang , Wenruo Zhu , Lan Liu , Sihong Zhou , Yanglai Shuai , Haining Wang
Abstract: A method, apparatus and communication system for registering address information of a network anchor point to a network server are disclosed. A network apparatus, such as a mobility management entity, determines whether to register address information of a network anchor point to a network server, and registers the address information of the network anchor point to the network server when determining to do so.
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公开(公告)号：US10009934B2
公开(公告)日：2018-06-26
申请号：US15147523
申请日：2016-05-05
Applicant: Huawei Technologies Co., Ltd.
Inventor： Lan Liu , Wanqiang Zhang
IPC: H04M1/00 , H04W76/02 , H04W8/18 , H04W8/24 , H04W72/04 , H04W92/02 , H04W8/08 , H04W76/11 , H04W48/18 , H04W88/16
CPC classification number: H04W76/11 , H04W8/08 , H04W8/18 , H04W8/24 , H04W48/18 , H04W72/0406 , H04W88/16 , H04W92/02
Abstract: A data communication method, a communication system, and related devices are configured to establish a transaction identifier (TI) in a user equipment (UE). The data communication method includes the following steps. A mobility management entity (MME) receives a request message and obtains ability information of the UE. If the UE has an ability to access a Universal Terrestrial Radio Access Network/GSM/EDGE Radio Access Network (UTRAN/GERAN), the MME generates the TI. A communication system and related devices are also provided. Thus, the TI is effectively established in the UE, so as to ensure normal processing of the UE.
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Patent Agency Ranking
6.发明申请公开(公告)号：US20170006646A1
公开(公告)日：2017-01-05
申请号：US15147523
申请日：2016-05-05
Applicant: Huawei Technologies Co., Ltd.
Inventor： Lan Liu , Wanqiang Zhang
CPC classification number: H04W76/11 , H04W8/08 , H04W8/18 , H04W8/24 , H04W48/18 , H04W72/0406 , H04W88/16 , H04W92/02
Abstract: A data communication method, a communication system, and related devices are configured to establish a transaction identifier (TI) in a user equipment (UE). The data communication method includes the following steps. A mobility management entity (MME) receives a request message and obtains ability information of the UE. If the UE has an ability to access a Universal Terrestrial Radio Access Network/GSM/EDGE Radio Access Network (UTRAN/GERAN), the MME generates the TI. A communication system and related devices are also provided. Thus, the TI is effectively established in the UE, so as to ensure normal processing of the UE.
Abstract translation: 数据通信方法，通信系统和相关设备被配置为在用户设备（UE）中建立交易标识符（TI）。 数据通信方法包括以下步骤。 移动性管理实体（MME）接收请求消息并获得UE的能力信息。 如果UE具有访问通用陆地无线电接入网/ GSM / EDGE无线电接入网（UTRAN / GERAN）的能力，则MME生成TI。 还提供通信系统和相关设备。 因此，在UE中有效地建立了TI，以确保UE的正常处理。
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公开(公告)号：US20130237279A1
公开(公告)日：2013-09-12
申请号：US13869699
申请日：2013-04-24
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Lan Liu , Wanqiang Zhang
IPC: H04W8/24
CPC classification number: H04W76/11 , H04W8/08 , H04W8/18 , H04W8/24 , H04W48/18 , H04W72/0406 , H04W88/16 , H04W92/02
Abstract: A data communication method, a communication system, and related devices are configured to establish a transaction identifier (TI) in a user equipment (UE). The data communication method includes the following steps. A mobility management entity (MME) receives a request message and obtains ability information of the UE. If the UE has an ability to access a Universal Terrestrial Radio Access Network/GSM/EDGE Radio Access Network (UTRAN/GERAN), the MME generates the TI. A communication system and related devices are also provided. Thus, the TI is effectively established in the UE, so as to ensure normal processing of the UE.
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公开(公告)号：US10805897B2
公开(公告)日：2020-10-13
申请号：US16377266
申请日：2019-04-08
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Xiaolong Guo , Lan Liu , Ming Li , Wanqiang Zhang
Abstract: A method of bearer deletion is provided to improve the universality of the bearer deletion process. The method includes: receiving, by the original intermediate NE, the cancellation type indication parameter sent by the HSS, and deleting the bearer between the serving gateway (S-GW) and a packet data network gateway (P-GW), if the original intermediate network element obtains an attach type according to the cancellation type indication parameter indicating an attach type and a corresponding bearer exists on the original intermediate NE. This method helps efficiently improve the universality of the bearer deletion flow.
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公开(公告)号：US09871678B2
公开(公告)日：2018-01-16
申请号：US14663865
申请日：2015-03-20
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Jinyi Zhou , Lan Liu , Xiaolong Guo , Ming Li , Zhe Chen , Qi Yu
CPC classification number: H04L12/66 , H04W28/0268 , H04W72/087 , H04W76/10 , H04W76/11 , H04W76/12
Abstract: Method and system for setting up a bearer are disclosed. The bearer setup method includes these steps: a packet data network gateway (PGW) obtains first quality of service (QoS) information and a first bearer identifier (ID), and sets up a bearer between the PGW and a radio access network (RAN) according to the first QoS information, where the bearer is associated with the first bearer ID; the RAN sets up a radio bearer (RB) with a user equipment (UE) according to second QoS information associated with the first QoS information, where the RB is associated with a second bearer ID associated with the first bearer ID.
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10.发明授权公开(公告)号：US09756596B2
公开(公告)日：2017-09-05
申请号：US14990216
申请日：2016-01-07
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Jian Zhang , Wenruo Zhu , Lan Liu , Sihong Zhou , Yanglai Shuai , Haining Wang
CPC classification number: H04W60/00 , H04L61/106 , H04L61/1588 , H04W8/065 , H04W8/26 , H04W76/10 , H04W80/04
Abstract: A method, apparatus and communication system for registering address information of a network anchor point to a network server are disclosed. A network apparatus, such as a mobility management entity, determines whether to register address information of a network anchor point to a network server, and registers the address information of the network anchor point to the network server when determining to do so.
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