摘要:
Embodiments of the present invention relate to communications technologies and disclose a method and a system for establishing a data transmission channel, a SIP server, and a session border controller. A first authentication request message is sent by a first terminal. The first authentication request message includes identifier information of the first terminal and identity information of a second terminal. It is determined that the identifier information of the first terminal matches pre-stored authentication information of the first terminal. According to the identity information of the second terminal, a second authentication request message that carries authentication information of the second terminal is sent to the second terminal. After receiving an authentication success response message from the second terminal, a data transmission channel is established between the first terminal and the second terminal.
摘要:
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.
摘要:
Embodiments of the present invention disclose a method, an apparatus and a system for implementing login of an Internet Protocol (IP) telephone number. The method includes: after receiving a neighbor discovery protocol message of a data link layer sent by a connected IP telephone, obtaining, by a communication client, when determining that the communication client has used a communication account to log in to a communication server, from the communication server, an IP telephone number associated with the communication account, and sending the IP telephone number to the IP telephone, so that the IP telephone uses the IP telephone number to execute a login operation, thereby solving the problem in the prior art that the user operation is complex because a manual input manner needs to be used in logging in by using both the communication account and the IP telephone number.
摘要:
Embodiments of the present invention provide a method and a device for log transfer. The method includes: configuring control information, where the control information is used to control transfer of an automatic neighbour relation ANR log; and sending the control information to control a first radio network controller to pause or continue transfer of the ANR log to a second radio network controller, where: the first radio network controller is a radio network controller that receives the ANR log from a user equipment; and the second radio network controller is a radio network controller that controls a cell where an unconfigured neighbouring cell is detected.
摘要:
A network configuration method includes receiving, by an intent management device, a service intent from a requirement device, where the service intent indicates service requirement information, and the service requirement information includes service access time information of at least one terminal device and service access location information of the at least one terminal device. The method further includes determining network configuration information based on the service intent and configuring a network based on the network configuration information. Alternatively, the method may include determining first information based on the service intent and sending the first information to a network management device. The first information includes network configuration information or network intent information. The network configuration information indicates a radio resource configuration, and the network intent information describes an effect of a network configuration.
摘要:
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; and performing model training based on the configuration information, to obtain network model information. According to embodiments of this application, the 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.
摘要:
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.
摘要:
A pump light source includes a light emitting unit, a mode converter, and an optical interface unit. The light emitting unit is configured to output multi-mode pump light. The mode converter is configured to convert the multi-mode pump light output by the light emitting unit into a plurality of channels of single-mode pump light and output the plurality of channels of single-mode pump light. The optical interface unit is connected to an optical amplifier via an optical transmission medium to provide at least one channel of single-mode pump light in the plurality of channels of single-mode pump light for a corresponding optical amplifier via the optical transmission medium.
摘要:
This application relates to the field of communications, and provides an information configuration method to configure an association relationship between an AMF group and network slice information for an NSSF, a default AMF, or an NRF, so that the NSSF, the default AMF, or the NRF can select an AMF group meeting a service requirement. The method includes: determining, by a first management unit, an association relationship between information about an AMF group and network slice information, where the association relationship is used to instruct to select the network slice information based on the information about the AMF group or select the information about the AMF group based on the network slice information; and sending, by the first management unit, the association relationship to a first network unit or a management unit of a first network unit; or storing, by the first management unit, the association relationship.
摘要:
Embodiments of this application provide a network performance assurance method and apparatus. When the network performance assurance method is applied, a second management device determines network performance assurance information. The network performance assurance information includes at least one of a network performance assurance granularity and a network performance assurance condition. The second management device sends a target network management request including the network performance assurance information to a first management device. The first management device receives the target network management request sent by the second management device, and manages a target network based on the at least one of the network performance assurance granularity and the network performance assurance condition included in the target network management request.