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Service quality control method and network appliance

A technology for quality of service control and quality of service, which is applied in data exchange networks, devices that provide special services in branches, and details of data exchange, etc., can solve problems such as lack of QoS control, and achieve the effect of reliable service quality assurance

Inactive Publication Date: 2008-09-24
HUAWEI TECH CO LTD
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  • Abstract
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  • Claims
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Problems solved by technology

[0004] In the process of realizing the present invention, the inventor found that in the above-mentioned existing HSAPN network, there is a lack of QoS control during multicast forwarding.

Method used

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  • Service quality control method and network appliance
  • Service quality control method and network appliance
  • Service quality control method and network appliance

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Embodiment Construction

[0029] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings.

[0030] refer to figure 1 , is a schematic flow chart of the first embodiment of the service quality control of the present invention, including:

[0031] 101. Identify the multicast packet type of the received multicast packet;

[0032] 102. Obtain preset QoS configuration information corresponding to the multicast packet type;

[0033] 103. Perform QoS control on the multicast packet according to the QoS configuration information.

[0034] In 101, after receiving the multicast message from the multicast source, the received multicast message will be parsed to obtain the multicast source address and the multicast group address information of the multicast message, and then according to the multicast The multicast source address and the multicast group address i...

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Abstract

The invention discloses a service of quality control method, which obtains preset configuration information of service of quality corresponding to multicast message types by identifying the multicast message types of the received multicast messages and realizes service of quality control of the multicast messages according to the configuration information of the service of quality. The method also realizes marking information according to node message types of node messages corresponding to each target node and generated after the copy of the obtained multicast messages; and obtains the configuration information of the service of quality corresponding to node messages according to the marking information of the node message types; realizes the service of quality control of the node messages according to the configuration information of the service of quality. The method also discloses a corresponding network device and realizes QoS control of multicast messages and / or the node messages corresponding to each leaf node and generated after the copy of multicast messages when the multicast forward in a novel public grouping telecommunication data network.

Description

technical field [0001] The invention relates to the communication field, in particular to a service quality control method and corresponding network equipment. Background technique [0002] The existing Internet Protocol (IP) network is a free and open network without a unified management mechanism. Its design concept is a free model and a non-profit business model, resulting in a lack of guarantee for service quality, making commercial business networks, and Data interconnection services and real-time video services that require high service quality are not dared to be uploaded to the public IP network. In order to ensure that important traffic is not delayed or discarded, and at the same time ensure efficient operation of the network, it is necessary to perform Quality of Service (QoS) control. Quality of service control is to assign different priorities to different incoming packets according to certain rules, set different bandwidths and congestion thresholds, and final...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/56H04L12/18H04L29/06
CPCH04L45/00H04L45/30
Inventor 姜庐王东王歆平许洪军黄鹏
Owner HUAWEI TECH CO LTD
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