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Content accounting automark method based on BGP community property

A technology of automatic marking and billing identification, applied in metering/billing/accounting devices, data exchange details, digital transmission systems, etc. services, etc., to achieve the effect of rich flexibility

Active Publication Date: 2009-08-19
CHINA MOBILE GRP GUANGDONG CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0014] However, in the existing network, there is no target for different services ( figure 1 Servers C and D in represent different services) declare different tariff standards
Therefore, when a client of AS65535 visits C and D, AS10 can only charge for traffic or Quality of Service (Qos for short), but cannot charge for different content
[0015] Each piece of network layer accessibility information corresponds to a specific service content, and the service provider does not generate different billing identifiers for different content, which makes it impossible for the receiver (client side) to distinguish different services, and the service provider There is no way to charge different content for different content

Method used

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  • Content accounting automark method based on BGP community property
  • Content accounting automark method based on BGP community property

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Embodiment Construction

[0022] In order to achieve the above objectives, the present invention adopts the following schemes, such as figure 1 As shown, servers C and D provide different services. When router A announces the network segment of server C to router B, it takes the community attribute and assigns a specific value to indicate the charging rules (specific charging rules book Patent does not care); when announcing the network segment of server D, assign another specific value to the community attribute. Through the transmission of the community attribute, router B learns the tariffs for accessing different network segments (contents), and achieves the purpose of content charging indication.

[0023] figure 2 The method according to the exemplary embodiment of the present invention is shown, which specifically includes the following processing steps.

[0024] Step 201: The AS informs its neighbors of the correspondence table between the declared community attribute value and the tariff. The met...

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Abstract

The invention aims at providing a BGP community attribute-based content charging auto marking method. By the BGP community attribute, the method marks and announces to the customer side that when customers visit different service (contents), service suppliers charge differently, thereby fulfilling the content charging of the service suppliers. Through the method, on the basis of the current traffic and Qos, the content charging rule is added, thus enriching the flexibility of charging; and meanwhile the method can dynamically regulate the NLRI of contents and charging standards, thus meeting the requirements on charging change during business adjustment.

Description

Technical field [0001] The invention belongs to the field of IP and computer network communication, and specifically relates to a method for BGP community attribute (community attribute) to support content charging marks. Background technique [0002] BGP-4 (Border Gateway Protocol Version 4, Border Gateway Protocol Version 4) is a complex distributed dynamic routing protocol used between autonomous systems. It is one of the most important and commonly used routing protocols and is currently the only one used The inter-domain routing protocol. The main function of BGP-4 is to exchange network reachability information between systems that implement the BGP-4 protocol. This information includes a list of Autonomous System (AS) that the route traverses, which is used to build a graph representing the connection state, so as to solve the routing loop problem and make the routing strategy based on the AS possible. [0003] Initially, BGP-4 could only support IPv4, a network layer prot...

Claims

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Application Information

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IPC IPC(8): H04L12/14H04L12/56H04L29/08
Inventor 赵武蔡家鹏郝东邬学农
Owner CHINA MOBILE GRP GUANGDONG CO LTD
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