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公开(公告)号：US11456930B2
公开(公告)日：2022-09-27
申请号：US16239914
申请日：2019-01-04
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
IPC: G06F15/16 , H04L41/5019 , H04W28/00 , H04W28/26 , G06F9/455 , H04L41/5009 , H04L41/5041
Abstract: Embodiments of the present invention provide a network resource management method, an apparatus, and a system. The method includes: receiving, by a first management unit, a service request message, where the service request message is used to manage a target service, and the service request message carries target-service requirement information; determining, based on the service request message, a network resource that meets the target-service requirement information; or determining based on the service request message, network resource requirement information corresponding to the target-service requirement information, and sending, by the first management unit, a resource request message to a second management unit, where the resource request message is used to request the network resource, and the resource request message carries the network resource requirement information. According to the solutions in the embodiments of the present invention, the corresponding network resource can be obtained based on the target-service requirement information.
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公开(公告)号：US11431560B2
公开(公告)日：2022-08-30
申请号：US16929992
申请日：2020-07-15
Applicant: Huawei Technologies Co., Ltd.
IPC: H04L12/24 , H04L41/0803 , H04L41/00 , H04L41/0823
Abstract: Embodiments of the present disclosure provide a method, an apparatus, and a system for controlling a self-optimization switch. By using technical solutions provided in embodiments of the present disclosure, enabling and disabling of self-optimization can be controlled, and a state of the self-optimization switch can be obtained. A technical solution provided in embodiments of the present disclosure is as follows: a method for controlling a self-optimization switch includes: obtaining a target state of a self-optimization switch; and sending a setting command that includes the target state to a managed unit, where the setting command instructs the managed unit to change the state of the self-optimization switch to the target state.
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公开(公告)号：US11163607B2
公开(公告)日：2021-11-02
申请号：US16667270
申请日：2019-10-29
Applicant: Huawei Technologies Co., Ltd.
Abstract: A method for associating a network service (NS) with a virtualized network function (VNF) to enable a network manager (NM) to determine a relationship between the NS and the VNF and maintain the NS. The method includes sending, by the NM, an NS instantiation request message to a network function virtualization orchestrator (NFVO), where the NS instantiation request message carries the information about the NS. The method further includes receiving, by the NM, an NS instantiation completion message from the NFVO, where the NS instantiation completion message carries information about the NS and information about N VNFs. The method further includes determining a mapping relationship between the NS and the N VNFs according to the information about the NS and the information about the N VNFs, where information about each VNF in the information about the N VNFs represents the VNF in the N VNFs forming the NS, and N≥one.
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公开(公告)号：US10694389B2
公开(公告)日：2020-06-23
申请号：US16399426
申请日：2019-04-30
Applicant: Huawei Technologies Co., Ltd.
Abstract: A network slice management method, a management unit, and a system, where the method includes receiving, by a first management unit, a first management request, where the first management request carries requirement information of a network slice or indication information, and the indication information is used to obtain the requirement information of the network slice. The method further includes determining, by the first management unit, requirement information of a subnet that forms the network slice. According to the method, the first management unit can determine the corresponding requirement information of the subnet based on the requirement information of the network slice.
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公开(公告)号：US10541862B2
公开(公告)日：2020-01-21
申请号：US15668911
申请日：2017-08-04
Applicant: Huawei Technologies Co., Ltd.
Abstract: Embodiments of the present disclosure provide a VNF processing policy determining method, an apparatus, and a system, and relate to the field of communications technologies, to avoid a problem that an NS constituted by a VNF cannot normally run when an EM fails to configure an application parameter for the VNF. The method includes: receiving, by a management node, a configuration feedback message sent by an EM, and determining a processing policy for a VNF according to the configuration feedback message, where the configuration feedback message is used to indicate whether an application parameter of the VNF is successfully configured, and the processing policy is used by the management node to process the VNF. The method is applied to an NFV technology.
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Patent Agency Ranking
公开(公告)号：US20190140921A1
公开(公告)日：2019-05-09
申请号：US16239914
申请日：2019-01-04
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Abstract: Embodiments of the present invention provide a network resource management method, an apparatus, and a system. The method includes: receiving, by a first management unit, a service request message, where the service request message is used to manage a target service, and the service request message carries target-service requirement information; determining, based on the service request message, a network resource that meets the target-service requirement information; or determining based on the service request message, network resource requirement information corresponding to the target-service requirement information, and sending, by the first management unit, a resource request message to a second management unit, where the resource request message is used to request the network resource, and the resource request message carries the network resource requirement information. According to the solutions in the embodiments of the present invention, the corresponding network resource can be obtained based on the target-service requirement information.
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公开(公告)号：US20180069768A1
公开(公告)日：2018-03-08
申请号：US15719763
申请日：2017-09-29
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
IPC: H04L12/24
CPC classification number: H04L41/5022 , G06F9/5077 , H04L41/042 , H04L41/0886 , H04L41/0893 , H04L41/0896 , H04L41/5041
Abstract: Embodiments of the present invention provide a method and an apparatus for establishing an interface between VNFMs, and a system, and relate to the field of communications technologies, so as to improve efficiency of communication between the VNFMs to some extent.
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公开(公告)号：US20180026855A1
公开(公告)日：2018-01-25
申请号：US15722782
申请日：2017-10-02
Applicant: Huawei Technologies Co., Ltd.
IPC: H04L12/24
CPC classification number: H04L41/5003 , H04L12/4641 , H04L41/0893 , H04L41/509 , H04L41/5096
Abstract: The present disclosure provides a network management system. The network management system includes: an operations support system (OSS), a domain function entity, and at least one virtual function node. The OSS is configured to: receive a service request of a user, and send the service request to the domain function entity. The domain function entity is configured to: receive the service request sent by the OSS, obtain an analysis result according to the service request and an analysis algorithm corresponding to the service request, and send the analysis result to a first virtual network function node corresponding to the service request. The first virtual network function node is configured to: perform related processing according to the analysis result sent by the domain function entity, and send a processing result to the domain function entity. The domain function entity is further configured to feed back the processing result to the OSS.
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49.发明授权公开(公告)号：US09843944B2
公开(公告)日：2017-12-12
申请号：US14228811
申请日：2014-03-28
Applicant: HUAWEI TECHNOLOGIES CO., LTD.
Inventor： Kai Zhang , Lan Zou , Xiaoli Shi
CPC classification number: H04W24/04 , H04L41/0654 , H04W16/14 , H04W24/02
Abstract: The present invention discloses a method and an apparatus for coordinating cell outage compensation and capacity and coverage optimization, and belongs to the communications field. In the present invention, a cell to be coordinated is determined, where the cell is a cell that needs coordination of a COC action and a CCO action; priorities of the COC action and the CCO action are compared, and a high-priority action and a low-priority action are determined in the COC action and the CCO action; and for the cell to be coordinated, the high-priority action continues to be performed, and the low-priority action is stopped from being performed. This effectively solves a problem of a conflict generated when the COC action and the CCO action are performed for the same cell, and ensures normal execution of a network optimization action with a relatively high priority.
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公开(公告)号：US20170181016A1
公开(公告)日：2017-06-22
申请号：US15450793
申请日：2017-03-06
Applicant: Huawei Technologies Co., Ltd.
Inventor： Haitao Xia , Dong Zhao , Lan Zou
CPC classification number: H04W24/04 , H04B7/0697 , H04L1/04 , H04L1/06 , H04L5/00 , H04L41/0604 , H04L43/04 , H04L43/06 , H04L43/16 , H04W24/10
Abstract: The present invention provides a method and device for subscribing to an RLF report. An integration reference point manager configures a subscription condition for an RLF report for an integration reference point agent. The integration reference point manager obtains an RLF report that is sent by the integration reference point agent and satisfies the subscription condition. The present invention can avoid that a base station sends an RLF report obtained from a UE, to an IRPManager through an IRPAgent in a best-effort mode, thereby decreasing the load of information transferred between the IRPManager and the IRPAgent.
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