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Control method, device and system for counting traffic

A technology for traffic and traffic statistics, applied in the field of communication, which can solve the problems of manual device configuration, heavy technical personnel, and complex configuration work.

Active Publication Date: 2016-08-17
HUAWEI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It can be seen that when a large number of data flows in the network need to be counted, technicians need to manually configure a large number of devices, which leads to heavy and complicated configuration work for technicians

Method used

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  • Control method, device and system for counting traffic
  • Control method, device and system for counting traffic
  • Control method, device and system for counting traffic

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Embodiment Construction

[0116] In order to enable those skilled in the art to better understand the solutions of the application, the technical solutions in the embodiments of the application will be clearly and completely described below in conjunction with the drawings in the embodiments of the application. Obviously, the described embodiments are only It is a part of the embodiments of this application, but not all the embodiments. Based on the embodiments in this application, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of this application.

[0117] The inventor discovered through research that, for the target data flow between the source AS and the destination AS, the ingress router used to access the source AS performs traffic statistics on the target data flow. Specifically, the ingress router has a flow index corresponding to the target data flow, and the ingress router counts the flow of the target data flow to a flo...

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Abstract

The embodiment of this invention discloses a control method for counting traffic. The method comprises the following steps: a control node acquires a counting instruction; the counting instruction is used for counting the traffic of a target data flow; the control node generates a traffic counting strategy according to the counting instruction; the traffic counting strategy comprises a matching identifier of the target data flow, a first command and a second command; and the control node sends the traffic counting strategy to a forwarding node. The first command is used for setting a traffic identifier for the target data flow according to the matching identifier; the second command is used for indicating the forwarding node to count the traffic generated by a target message into the traffic counting result corresponding to the traffic identifier; the target message belongs to the target data flow; the traffic counting result corresponding to the traffic identifier is used for describing the traffic of the target data flow. Moreover, the embodiment of this invention further discloses a control device and a control system for counting the traffic.

Description

Technical field [0001] The present invention relates to the field of communication technology, in particular to a method, device and system for controlling statistical traffic. Background technique [0002] In the network, for the data flow between a user (English: Customer) and an autonomous system (English: AutonomousSystems, referred to as AS), traffic statistics can be performed based on Border Gateway Protocol (English: BorderGateway Protocol, referred to as BGP) routing propagation. The traffic statistics method based on BGP routing propagation is also called BGP traffic statistics (English: BGP Accounting) technology. [0003] In the traditional BGP Accouting technology, if it is necessary to count the data flow between the source AS and the destination AS, the egress router (English: Egress Router) used to access the destination AS can first be the BGP route of the data flow The information sets a specific community attribute, and then the BGP routing information carrying ...

Claims

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Application Information

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IPC IPC(8): H04L12/24H04L12/26
CPCG05D7/0635H04L43/026H04L43/062H04L43/02H04L45/70
Inventor 庄顺万周鹏李振斌倪辉吴楠
Owner HUAWEI TECH CO LTD
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