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Flow dispatching method and apparatus

A flow scheduling and flow technology, applied in the field of network communication, can solve problems such as packet loss, user side and access device congestion, etc.

Active Publication Date: 2016-07-13
NEW H3C TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In the existing Portal network, if the upstream or downstream traffic is large, such as multiple users uploading services such as videos in parallel at the same time, or many users use download software to download movies or large software at the same time, the Congestion will occur between the user side and the access device, which will lead to packet loss

Method used

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  • Flow dispatching method and apparatus
  • Flow dispatching method and apparatus
  • Flow dispatching method and apparatus

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Embodiment Construction

[0030] In order to enable those skilled in the art to better understand the technical solutions in the embodiments of the present invention, and to make the above-mentioned purposes, features and advantages of the embodiments of the present invention more obvious and understandable, the following describes the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings For further detailed explanation.

[0031] See figure 1 , is a schematic flowchart of a flow scheduling method provided by an embodiment of the present invention, as shown in figure 1 As shown, the traffic scheduling method may include the following steps:

[0032] It should be noted that the execution subject of steps 101 to 104 may be an authentication client or a processor of the authentication client in the Portal network, such as a CPU (CenterProcessUnit, central processing unit). For the convenience of description, the execution subject of steps 101 to 10...

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Abstract

The invention provides a flow dispatching method and apparatus. The method comprises: a target priority value sent by an access device is received and stored; when an uplink flow needs to be sent, the priority of a to-be-sent uplink flow is compared with the priority corresponding to the target priority value; if the priority of the to-be-sent uplink flow is lower than that corresponding to the target priority value, the priority value included by the to-be-sent uplink flow is adjusted to be the target priority value; and if the priority of the to-be-sent uplink flow is higher than or equal to the priority corresponding to the target priority value, the priority value included by the to-be-sent uplink flow is kept. With the method and apparatus, the priority dispatching of a flow of a specific user can be guaranteed when congestion of portable networking occurs.

Description

technical field [0001] The present invention relates to the technical field of network communication, in particular to a flow scheduling method and device. Background technique [0002] There are two typical networking modes of Portal (portal) networking: one is the direct authentication mode, and the other is the cross-layer three authentication mode. In the direct authentication mode, the user side (Portal client) is connected to the access device through a layer-2 network or directly connected to the access device; in the cross-layer-3 authentication mode, the user side is connected to the access device across a layer-3 network. [0003] In the existing Portal network, if the upstream or downstream traffic is large, such as multiple users uploading services such as videos in parallel at the same time, or many users use download software to download movies or large software at the same time, the Congestion will occur between the user side and the access device, resulting ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04L12/801H04L12/851H04L12/865H04L47/6275
CPCH04L47/12H04L47/24H04L47/6275
Inventor 吴文
Owner NEW H3C TECH CO LTD
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