公开(公告)号：US20200213937A1

公开(公告)日：2020-07-02

申请号：US16811810

申请日：2020-03-06

Applicant: Huawei Technologies Co., Ltd.

Inventor： Shuigen Yang ,  Wenqi Sun ,  Wei Lu ,  Wei Tan ,  Zhenni Feng ,  Ruobing Jiang

IPC: H04W48/18 ,  H04W24/02 ,  H04L12/24

Abstract: A network slice instance processing method and apparatus, and a system, the method including receiving, by a first network device, a first message sent by a second network device, where the first message requests that the first network device modify a first network slice subnet instance (NSSI) managed by the first network device, and where the first NSSI is shared by a plurality of network slice instances (NSIs) managed by different network devices, determining, by the first network device, whether the first NSSI is allowed to be modified, and performing, by the first network device, subsequent processing according to a determination of whether the first NSSI is allowed to be modified.

公开(公告)号：US11240745B2

公开(公告)日：2022-02-01

申请号：US16811810

申请日：2020-03-06

Applicant: Huawei Technologies Co., Ltd.

Inventor： Shuigen Yang ,  Wenqi Sun ,  Wei Lu ,  Wei Tan ,  Zhenni Feng ,  Ruobing Jiang

IPC: H04W48/18 ,  H04L12/24 ,  H04W24/02

Abstract: A network slice instance processing method and apparatus, and a system, the method including receiving, by a first network device, a first message sent by a second network device, where the first message requests that the first network device modify a first network slice subnet instance (NSSI) managed by the first network device, and where the first NSSI is shared by a plurality of network slice instances (NSIs) managed by different network devices, determining, by the first network device, whether the first NSSI is allowed to be modified, and performing, by the first network device, subsequent processing according to a determination of whether the first NSSI is allowed to be modified.

公开(公告)号：US11102062B2

公开(公告)日：2021-08-24

申请号：US16799492

申请日：2020-02-24

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Wenqi Sun ,  Ruobing Jiang ,  Wei Lu ,  Shuigen Yang ,  Wei Tan ,  Zhenni Feng

IPC: H04L12/24 ,  H04B7/0413 ,  H04B7/06 ,  H04B7/08 ,  H04B7/185 ,  H04W8/18 ,  H04W16/14 ,  H04W16/28 ,  H04W28/16 ,  H04W36/08 ,  H04W48/16 ,  H04W36/06 ,  H04W36/18 ,  H04W84/06

Abstract: A configuration method and a corresponding apparatus are provided, to provide a mechanism for configuring, for a RAN, a network slice supported by the RAN. The configuration method includes: sending, by a first network management device, network slice configuration information to a second network management device, where the network slice configuration information includes information that indicates a network slice supported by the access network RAN, and the second network management device has a function of configuring the RAN; and receiving, by the first network management device, a message that is returned by the second network management device and that indicates that configuration the RAN is completed.