-
公开(公告)号：US20210007172A1
公开(公告)日：2021-01-07
申请号：US17029577
申请日：2020-09-23
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Wei LU , Huan LI , Weisheng JIN
Abstract: Embodiments of this application disclose a capability exposure method. The method may include obtaining, by an access network device, a request message from an application server, where the request message includes at least one of first time information or second time information, where the first time information is used to set a time for which the terminal device is in a first state of a connected mode and the second time information is used to set a time for which the terminal device is in a second state of the connected mode. The access network device can then set the connected mode of the terminal device based on the first time information or the second time information.
-
公开(公告)号：US20200374829A1
公开(公告)日：2020-11-26
申请号：US16992435
申请日：2020-08-13
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Haoren ZHU , Wei LU , Hualin ZHU
IPC: H04W64/00
Abstract: Methods, systems, and apparatus for determining location information are provided. In one aspect, a method includes: sending, by a terminal device, first location information to a first core network element via a non-third-generation partner project (non-3GPP) access network element, and receiving, by the terminal device via the non-3GPP access network element, second location information of the terminal device sent by the first core network element. The first core network element is configured to determine the second location information based on the first location information. The second location information corresponds to a 3GPP network.
-
公开(公告)号：US20200260288A1
公开(公告)日：2020-08-13
申请号：US16862095
申请日：2020-04-29
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Shuigen YANG , Wei LU , Wenqi SUN , Wei TAN , Zhenni FENG , Ruobing JIANG
Abstract: This application provides example methods and apparatuses for managing network slice subnet instances. An example method includes receiving, by a second device, a request message from a first device, where the request message is used to request to associate at least one first network slice subnet template with at least one first network slice subnet instance, and where the request message includes at least one identifier of the at least one first network slice subnet instance and at least one identifier of the at least one first network slice subnet template.
-
公开(公告)号：US20200252856A1
公开(公告)日：2020-08-06
申请号：US16854992
申请日：2020-04-22
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Haoren ZHU , Wei LU , Hualin ZHU
Abstract: Embodiments of this application provide a policy update method and apparatus. The method includes obtaining, by a policy control network element, updated policy information of a local area data network (LADN), and sending, by the policy control network element, the updated policy information and instruction information to an access and mobility management network element. The instruction information is used to instruct the access and mobility management network element to regionally update the updated policy information. According to the embodiments of this application, signaling overheads of the LADN in a policy update process are reduced.
-
公开(公告)号：US20200015102A1
公开(公告)日：2020-01-09
申请号：US16574211
申请日：2019-09-18
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Wenqi SUN , Shuigen YANG , Wei LU
Abstract: A network slice instance management method, an apparatus, and a system. The method includes: determining, by a first network device, that a configuration parameter of a first network slice subnet instance needs to be modified, where the first network device is configured to manage the first network slice subnet instance; modifying, by the first network device, the configuration parameter of the first network slice subnet instance; and sending, by the first network device, report information to a second network device, where the report information is used to indicate a result of modifying the configuration parameter of the first network slice subnet instance, the second network device is configured to manage a first network slice instance, and the first network slice instance includes the first network slice subnet instance.
-
Patent Agency Ranking
公开(公告)号：US20190327149A1
公开(公告)日：2019-10-24
申请号：US16502471
申请日：2019-07-03
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Wenqi SUN , Shuigen YANG , Wei LU
IPC: H04L12/24
Abstract: A network slice instance management method is provided, which includes: sending, by a network manager, a first configuration request to a first element manager, where the first configuration request includes one or more of description information of a second network slice instance subnet, description information of a to-be-created network slice instance, or description information of a first network slice instance subnet; receiving a configuration response message sent by the first element manager; sending an association request to a second element manager, where the association request includes the description information of the to-be-created network slice instance; and receiving an association response message sent by the second element manager, where the association response message is used to indicate that the second network slice instance subnet has served the to-be-created network slice instance. Thus, at least two network slice instance subnets may be associated, to constitute a complete network slice instance.
-
公开(公告)号：US20190260690A1
公开(公告)日：2019-08-22
申请号：US16400687
申请日：2019-05-01
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Wenqi SUN , Shuigen YANG , Wei LU
IPC: H04L12/911 , H04L12/851 , H04L12/801 , H04L12/813 , H04L12/815 , H04W28/16
Abstract: Embodiments of this application provide a method, an apparatus, and a system for managing a network slice instance. The method includes: receiving, by a first network device, a network slice instance creation request from a transmit end device, to request to create a target network slice instance; sending, by the first network device, network function configuration indication information to a second network device based on the description information, to instruct the second network device to configure a network function of the target network slice instance; receiving, by the first network device, network function configuration response information sent by the second network device, to indicate that the configuration of the network function of the target network slice instance is completed; and sending, by the first network device, network slice instance creation response information to the transmit end device.
-
公开(公告)号：US20190260636A1
公开(公告)日：2019-08-22
申请号：US16401865
申请日：2019-05-02
Applicant: Huawei Technologies Co., Ltd.
Inventor： Wenqi SUN , Wei LU , Shuigen YANG
IPC: H04L12/24
Abstract: Embodiments of this application provide a method and an apparatus for managing a network slice instance. The method includes: receiving, by a first network device, an update request message sent by a transmit end, where the update request message is used to request to update a first network function of the first network slice to a second network function; sending, by the first network device, a first configuration request message to a second network device based on the update request message; receiving, by the first network device, a configuration response message sent by the second network device based on the first configuration request message; and sending, by the first network device, an update response message to the transmit end based on the configuration response message.
-
公开(公告)号：US20190090167A1
公开(公告)日：2019-03-21
申请号：US16192808
申请日：2018-11-16
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Wei LU , Weisheng JIN
Abstract: Embodiments of the present invention provide a communication method in a handover process and an apparatus. The method includes: when a terminal is handed over from a source access network device to a target access network device, obtaining, by a gateway device, address information of the target access network device; obtaining, by the gateway device, address information of a Mobile Edge Computing MEC network element; and sending, by the gateway device, the address information of the target access network device to the MEC network element based on the address information of the MEC network element, so that the MEC network element modifies stored address information of the source access network device to the address information of the target access network device.
-
公开(公告)号：US20190090128A1
公开(公告)日：2019-03-21
申请号：US16192724
申请日：2018-11-15
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Wei LU , Weisheng JIN
Abstract: Embodiments of the present invention provide a data transmission method and a device. The method includes: receiving, by a mobile edge computing MEC network element, address information of a first communications device sent by the first communications device; and storing, by the MEC network element, the address information of the first communications device, where the address information of the first communications device is used to determine a destination address of an uplink data packet or a first downlink data packet of a terminal. In the embodiments of the present invention, the MEC network element receives address information of a communications device sent by the communications device, and stores the address information of the communications device.
-
-
-
-
-
-
-
-
-
Search Results
41
records
(took 0.022 seconds)
