Huawei Technologies Co., Limited

Shenzhen Tuozhi Technology Co., Ltd.

Lan Zou

Kai Zhang

Ruiyue Xu

Jun Wang

Dong Bo Zhao

Li Ji

Qian Wang

Yan Li

Haitao Xia

Hongzhuo Zhang

Wei Wang

Yan Zhou

Xiaoli Shi

Shanshan Wang

Ping Song

Lei Jin

Jian Zhu

Wenyong Han

Yuping Li

Bo Feng

Bingli Zhi

Dong Zhao

Embodiments of this application provide a method, an apparatus, and a system for training a management and control model. The method includes: receiving configuration information from a first network management unit, where the configuration information is used to configure a model training function, and the configuration information includes at least one of the following information: state information, for activating or deactivating the model training function; trigger information, for triggering model training; and data information, indicating data for model training. The method further includes performing model training based on the configuration information, to obtain network model information. According to embodiments of this application, a second network management unit configures the model training function based on the received configuration information sent by the first network management unit, to perform model training based on the configuration information, to obtain the network model information.

Method, apparatus, and system for training management and control model

This application provides a network model management method applied to a first device. The method includes obtaining first information of a network model, determining second information based on the first information, and sending the first and second information to a second device. The first information describes the network model. The second information indicates a network analysis function, and the network analysis function is allowed to use the network model. The foregoing method is used, so that the second device can establish an association relationship between the network model and the network analysis function, to implement real-time management for the network model.

Network model management method and apparatus

A method includes: A first management apparatus determines configuration information of a data analysis apparatus, where the configuration information is used to configure a data analysis function of the data analysis apparatus, and the configuration information includes at least one of the following: state information, used to activate or de-activate the data analysis function of the data analysis apparatus; and prediction capability information, used to configure a data prediction and analysis capability of the data analysis apparatus. The first management apparatus sends the configuration information.

Data analysis apparatus management and control method and communication apparatus

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.

Network resource management method, apparatus, and system

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.

Method, apparatus, and system for controlling self-optimization switch

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&#x2265;one.

Method for associating NS with VNF, apparatus, and system

The present invention provides a SON coordination method, device, and system, and the method includes: obtaining a coordination parameter of a self organizing network function; and coordinating running of the self organizing network function according to the coordination parameter. The coordination parameter of the SON function is obtained before running of a current SON function, so as to use the obtained coordination parameter to coordinate the running of the SON function. In this way, the running of the current SON function may cooperate and coordinate with another SON, thereby avoiding a conflict, more efficiently, more smoothly, and lower repeatedly solving a network problem, improving network application efficiency, or reducing wrong adjustment of a network parameter caused by wrong judgment, which affects user service experience, so as to achieve an object of reducing an operating cost, and improving an utilization rate of an equipment and funds.

Self organizing network coordination method, device, and system

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. This way, the network slice can be automatically deployed based on the requirement information of the network slice.

Network slice management method, management unit, and system

Embodiments of the present application disclose a method and an apparatus for managing a virtualized network function, and relate to the field of virtualization technologies, so as to improve work efficiency and resource usage. The method provided in the embodiments of the present application includes: allocating a resource to and configuring deployment specific parameters for a to-be-instantiated virtualized network function (VNF) to obtain a semi-instantiated VNF; and storing information of the semi-instantiated VNF, where the information of the semi-instantiated VNF includes an identifier of the semi-instantiated VNF, resource information of the semi-instantiated VNF, and deployment specific parameters of the semi-instantiated VNF.

Method and apparatus for managing virtualized network function

A management 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 obtaining, by the first management unit, requirement information of a first subnet based on the requirement information of the network slice, and determining, by the first management unit, requirement information of a first network resource required by the first subnet, where the requirement information of the first network resource is used to select, create, configure, activate, or request a first network resource instance that satisfies the requirement information of the first network resource.

Management method, management unit, and system

This application provide an information sending method, and a device and a system. The method includes: creating or updating, by a first device, a network slice instance; sending, by the first device, a first message to a second device, where the first message carries first network slice instance information, the first network slice instance information is first information about the created or updated network slice instance, and the first network slice instance information includes an identifier of the network slice instance; and storing or configuring, by the second device, the first network slice instance information. In the solutions, after creating or updating the network slice instance, the first device may send the information about the created or updated network slice instance to the second device, and the second device may store or configure the information, so as to avoid allocating an improper network slice instance to a terminal.

Telecommunication network utilizing network slice information

Embodiments of the present invention disclose an alarm information processing method, including: acquiring, by an EMS, a first alarm information set reported by a VNFM, where the first alarm information set is generated after the VNFM performs correlation analysis on at least one piece of NFVI alarm information and at least one piece of VIM alarm information; acquiring, by the EMS, a second alarm information set reported by a VNF, where the second alarm information set includes at least one piece of VNF alarm information; and performing, by the EMS, correlation analysis on the first alarm information set and the second alarm information set, and dispatching a configured work order for alarm information that has a correlation relationship. By using the present invention, a cross-layer association between alarm information can be implemented to reduce a quantity of work orders.

Alarm information processing method, related device, and system

A life cycle management method and device for a network service are provided. The method includes determining, by an operation support system (OSS) according to a target network service (NS), an existing virtualized network function (VNF) instance required for life cycle management on the target NS; sending, by the OSS, a life cycle management request of the target NS to a network function virtualization orchestrator (NFVO), where the life cycle management request includes a mapping relationship between an identifier of the existing VNF instance and a characteristic parameter corresponding to the identifier; and receiving, by the NFVO, the life cycle management request from the OSS for the target NS, and performing life cycle management on the target NS according to the existing VNF instance and the mapping relationship. In embodiments of the present disclosure, processing efficiency of life cycle management and resource utilization can be improved.

Life cycle management method and device for network service

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.

Growing community of inventors

Shanghai, China

Lan Zou