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Method of charging communication flow

A technology of communication flow and negative flow, applied in the field of communication, can solve problems such as over-billing of users, impact on user rights, inability to accurately charge communication flow, etc., to achieve the effect of reducing billing errors and maintaining interests

Active Publication Date: 2009-11-25
HUAWEI TECH CO LTD
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  • Abstract
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  • Claims
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AI Technical Summary

Problems solved by technology

[0020] It can be seen from the above-mentioned technical solution of the prior art that when the SGSN reports the communication flow information to the SCP at the monitoring point, the SCP can obtain the communication flow of the user call, however, when the PS signaling connection is released , or RAB Assignment Response (radio access bearer response) or IU Release Complete (indicating that the release is complete), there may be negative traffic, and these negative traffic cannot be reported to the SCP. Accurate billing of the actual communication traffic, that is, when the SCP bills the communication traffic, the expenses caused by these negative traffic cannot be deducted, so it is easy to cause over-billing of users, which in turn affects the rights and interests of users

Method used

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Embodiment Construction

[0083] The present invention provides a method for charging communication traffic, the core of which is: firstly deduct the acquired negative traffic from the statistical communication traffic to obtain the actual communication traffic after deducting the negative traffic; then, through SCP, according to the actual Communication traffic is billed.

[0084] In order to better describe the present invention, at first the application environment of the present invention is described in detail, as image 3 As shown, the present invention can be applied to the WCDMA core network, which includes: terminal equipment, access network, SCP (Serving Service Control Point), SGSN (GPRS Serving Support Node), HLR (Home Location Register), MSC / VLR (Mobile Switching Center), SMS-GMSC (Short Message Switching Center).

[0085] The terminal device accesses the SGSN through the access network, the SGSN is connected to the SCP through a Ge interface, the SGSN and the MSC / VLR jointly update the l...

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Abstract

The present invention relates to a method for billing communication traffic, the core of which is: first deduct the acquired negative traffic from the monitored communication traffic to obtain the actual communication traffic after deducting the negative traffic; Traffic is billed. The present invention can realize that the SCP charges the actual communication flow after deducting the negative flow, thereby reducing the error of charging and further safeguarding the interests of users.

Description

technical field [0001] The invention relates to the communication field, in particular to a method for charging communication traffic. Background technique [0002] In the process of data transmission, due to air interface problems, some downlink data traffic that is not successfully transmitted may be caused. These traffics are called negative traffic. These negative traffics participate in billing, but do not actually reach the terminal equipment, so it will cause Billing deviation. [0003] According to the 3GPP agreement, when CAMEL (Customized Applications for Mobilenetwork Enhanced Logic; customized application of mobile network enhanced logic) users use terminal equipment separation and PDP (Packet Data Protocol) context deactivation, SGSN first reports to SCP (Service Control Point) Report DP (Detection Point monitoring point), such as Detach (separation point) or Disconnect (breakpoint). If the SCP needs to apply for reporting to the AC (Application for Accounting...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L12/14
Inventor 陈琳龚伟奇刘胜
Owner HUAWEI TECH CO LTD
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