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公开(公告)号：US20240267784A1
公开(公告)日：2024-08-08
申请号：US18631338
申请日：2024-04-10
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Ruiyue XU , Xiaoli SHI
CPC classification number: H04W28/0289 , H04W24/02
Abstract: A network capacity optimization method, an apparatus, and a system. The solution is used to adjust a network capacity of an area based on a network capacity optimization requirement, so that network capacity performance of the area satisfies a requirement. The solution includes: obtaining network capacity optimization requirement information that includes at least a network capacity optimization target, where the network capacity optimization target is used to describe a requirement for network capacity performance of a first area; determining, for the first area based on the network capacity optimization requirement information, a network capacity optimization solution used to address at least a network capacity issue that exists in the first area; and optimizing a network capacity of the first area by using the network capacity optimization solution.
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公开(公告)号：US20220095133A1
公开(公告)日：2022-03-24
申请号：US17541842
申请日：2021-12-03
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Ruiyue XU
IPC: H04W24/02 , H04W24/04 , H04L41/0654 , H04L41/08 , H04L41/5009
Abstract: A network system level division method and an apparatus. The method may include: obtaining an operation and maintenance parameter of a network system in an operation and maintenance scenario, where the operation and maintenance parameter is used to represent operation and maintenance performance of the network system in the operation and maintenance scenario; and determining an automation level of the network system in the operation and maintenance scenario based on the operation and maintenance parameter of the network system in the operation and maintenance scenario, where the automation level of the network system in the operation and maintenance scenario is used to represent an automatic operation and maintenance degree of the network system in the operation and maintenance scenario. In this way, level division of automation degrees of the network system in a specific operation and maintenance scenario is implemented.
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公开(公告)号：US20200287801A1
公开(公告)日：2020-09-10
申请号：US16829061
申请日：2020-03-25
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
IPC: H04L12/24
Abstract: This application discloses a network slice management method and a device that is designed to improve network slice deployment efficiency. In the network slice management method, after obtaining indication information of a network slice template and performance requirement information of a target network slice, a first network management device may determine deployment information of the target network slice based on the two pieces of information, and may manage the target network slice based on the deployment information of the target network slice, without manual involvement. Therefore, network slice deployment efficiency can be improved.
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公开(公告)号：US20200178122A1
公开(公告)日：2020-06-04
申请号：US16787627
申请日：2020-02-11
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Abstract: This application provides a network slice deployment method. The method may include obtaining, by a first network manager, node instance information, determining, by the first network manager, transmission requirement information corresponding to the node instance information, and sending a transmission request message to a transport network manager. The node instance information may include identifier information of a node instance or a network address of a node instance, and the transmission request message may include the transmission requirement information and the node instance information.
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5.发明申请公开(公告)号：US20190034219A1
公开(公告)日：2019-01-31
申请号：US16140124
申请日：2018-09-24
Applicant: Huawei Technologies Co., Ltd.
Inventor： Ruiyue XU , Yan ZHOU , Lan ZOU , Qianghua ZHU
Abstract: An application management method and apparatus in a network functions virtualization environment are provided. The method includes: receiving, by a first unit, a management message of an application, where the management message carries at least one of an identifier of the application and an identifier of a virtual machine corresponding to the application, the first unit is an agent unit of the application, and the application is provided by a provider other than a provider of the first unit (201); and managing, by the first unit, the application (202), for example, performing life cycle management on the application. In this solution, an application provided by a third party can be flexibly managed in the network functions virtualization environment.
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Patent Agency Ranking
公开(公告)号：US20230209408A1
公开(公告)日：2023-06-29
申请号：US18174231
申请日：2023-02-24
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
IPC: H04W28/18 , H04L41/0806 , H04L41/5003 , H04W28/24 , H04W72/543
CPC classification number: H04W28/18 , H04L41/0806 , H04L41/5003 , H04W28/24 , H04W72/543 , G16Y10/75
Abstract: Embodiments of this application disclose network slice deployment methods, and relate to the field of communications technologies. In an example method, the first network manager obtains node instance information, wherein the node instance information comprises identifier information of the node instance or a network address of the node instance. The first network manager determines transport requirement information corresponding to the node instance information, wherein the transport requirement information comprises one or more of a transport deployment specification, a latency, bandwidth, location constraint information, affinity and anti-affinity rules, bearer information, a network type, a reliability requirement, a mobility requirement, or isolation requirement information. The first network manager sends a transport request message to a transport network manager, wherein the transport request message carries the transport requirement information and the node instance information.
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公开(公告)号：US20210219222A1
公开(公告)日：2021-07-15
申请号：US17198993
申请日：2021-03-11
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Xiaoqian JIA , Ruiyue XU , Kai ZHANG
Abstract: A network slice selection method and apparatus are provided, to ensure performance of a high-priority service. The method includes: A first management unit obtains a service request message, where the service request message is used to initiate a service request for a service of a tenant; and the first management unit sends a network slice request message to a second management unit based on the service request message, where the network slice request message carries priority information, the priority information is used to indicate a priority of the tenant or a priority of the service, and the priority information is used by the second management unit to select a network slice for the service of the tenant.
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公开(公告)号：US20210105179A1
公开(公告)日：2021-04-08
申请号：US17127268
申请日：2020-12-18
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Xiaoqian JIA , Ruiyue XU , Kai ZHANG
IPC: H04L12/24
Abstract: Embodiments of this application disclose a fault management method. In a slice network, if a first management unit determines fault information in the slice network, the first management unit may determine, based on the fault information and an association relationship between slices, potential fault information that may exist in the slice network. Because an association relationship between an NSI and an NSSI and an association relationship between an NSI and a service that are included in the slice network can reflect a network topology relationship between parts in the slice network, the potential fault information determined based on the association relationship can reflect impact of a fault on the slice network by using the network topology relationship. An embodiment of this application further discloses a related apparatus for fault management.
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公开(公告)号：US20210044495A1
公开(公告)日：2021-02-11
申请号：US17080468
申请日：2020-10-26
Applicant: Huawei Technologies Co., Ltd.
Abstract: This application provides a communication method, an apparatus, and a system. The method includes: receiving, by a first management unit, a network component notification message sent by a second management unit, where the network component notification message carries tenant service instance information and status information of a network component, the tenant service instance information is corresponding to the status information of the network component, and the status information includes fault information and/or performance information; and determining, by the first management unit, status information of a network slice instance based on the network component notification message, where the status information of the network slice instance is corresponding to the tenant service instance information, and the network slice instance includes the network slice component. The communication method in embodiments of this application can improve network slice management efficiency.
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公开(公告)号：US20200351155A1
公开(公告)日：2020-11-05
申请号：US16931536
申请日：2020-07-17
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Ruiyue XU
IPC: H04L12/24
Abstract: A base station configuration method and apparatus. During implementation of the base station configuration method, a management request sent by a network management unit to a network function management unit includes configuration information of a base station, and the configuration information may include at least one of a deployment mode and a virtualization mode. The network function management unit receives the management request sent by the network management unit, and configures the base station based on the configuration information included in the management request, so that the configuration information of the base station is sent by using the management request, and the management request may be transmitted by using a same interface between the NMF and the NFMF.
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