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US 12,659,224 B2Granted
Parameter configuration method and apparatus, controller, communication device, and communication system
AssigneeHuawei Technologies Co., Ltd.
InventorsTao Gao, Tongtong Wang, Jiayi Zhang
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Abstract
This application discloses a parameter configuration method and apparatus, a controller, a communication device, and a communication system, and pertains to the field of communication technologies. The method includes: obtaining a data transmission quality parameter of a service; obtaining a forwarding capability parameter of a communication device; determining a configuration parameter of the communication device based on the data transmission quality parameter and the forwarding capability parameter; and sending the configuration parameter to the communication device. According to this application, a data transmission quality requirement of a service can be met.
Claims20
A parameter configuration method, comprising:
- obtaining a data transmission quality parameter of a service;
- obtaining a forwarding capability parameter of a communication device;
- determining a configuration parameter of the communication device based on the data transmission quality parameter and the forwarding capability parameter, wherein the forwarding capability parameter comprises a quantity of queues on an egress port, wherein the data transmission quality parameter comprises an upper jitter limit, wherein the upper jitter limit refers to a maximum jitter allowed by the service, wherein the determining the configuration parameter of the communication device based on the data transmission quality parameter and the forwarding capability parameter comprises:
- determining a service priority of the service based on the upper jitter limit of the service;
- and
- determining a queue configuration parameter of the communication device based on the upper jitter limit corresponding to the service priority;
- and
- sending the configuration parameter to the communication device, wherein the configuration parameter comprises a preset packet length and a correspondence between the service and the service priority.
5 more elements
A parameter configuration method applied to a communication device, comprising:
- receiving a configuration parameter sent by a controller, wherein the configuration parameter comprises a preset packet length, a correspondence between a service and a service priority, and a queue configuration parameter, wherein the configuration parameter of the communication device is determined based on a data transmission quality parameter and a forwarding capability parameter, wherein the forwarding capability parameter comprises a quantity of queues on an egress port, wherein the data transmission quality parameter comprises an upper jitter limit, the upper jitter limit refers to a maximum jitter allowed by the service, the service priority of the service is determined based on the upper jitter limit of the service, and the queue configuration parameter of the communication device is determined based on the upper jitter limit corresponding to the service priority;
- and
- performing configuration based on the configuration parameter.
A controller, comprising:
- a processor, and
- a memory coupled with the processor to store instructions, when executed by the processor, cause the controller to:
- obtain a data transmission quality parameter of a service, and obtain a forwarding capability parameter of a communication device;
- determine a configuration parameter of the communication device based on the data transmission quality parameter and the forwarding capability parameter, wherein the forwarding capability parameter comprises a quantity of queues on an egress port, wherein the data transmission quality parameter comprises an upper jitter limit, wherein the upper jitter limit refers to a maximum jitter allowed by the service,
- determining a service priority of the service based on the upper jitter limit of the service;
- and
- determining a queue configuration parameter of the communication device based on the upper jitter limit corresponding to the service priority;
- and
- send the configuration parameter to the communication device, wherein the configuration parameter comprises a preset packet length and a correspondence between the service and the service priority.
6 more elements
A communication device, comprising:
- a processor, and
- a memory coupled with the processor to store instructions, when executed by the processor, cause the communication device to:
- receive a configuration parameter sent by a controller, wherein the configuration parameter comprises a preset packet length, a correspondence between a service and a service priority, and a queue configuration parameter, wherein the configuration parameter of the communication device is determined based on a data transmission quality parameter and a forwarding capability parameter, wherein the forwarding capability parameter comprises a quantity of queues on an egress port, wherein the data transmission quality parameter comprises an upper jitter limit, wherein the upper jitter limit refers to a maximum jitter allowed by the service, the service priority of the service is determined based on the upper jitter limit of the service, and the queue configuration parameter of the communication device is determined based on the upper jitter limit corresponding to the service priority;
- and
- perform configuration based on the configuration parameter.
2 more elements
Dependencies are inferred from the claim text.