Processing method in packet based data flow charging

A processing method and data flow technology, which is applied in the direction of data exchange network, data exchange details, metering/billing/accounting devices, etc., can solve the problem that the charging method of business data flow does not meet the needs of evolution, and avoid The generation of redundant messages, the reduction of message interaction, and the effect of reducing impact

Inactive Publication Date: 2008-04-09
HUAWEI TECH CO LTD
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Problems solved by technology

[0051] Based on the above description, it can be seen that the charging method of service data flow controlled by pure CRF does not meet t

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  • Processing method in packet based data flow charging
  • Processing method in packet based data flow charging
  • Processing method in packet based data flow charging

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[0074] In order to make the objectives, technical solutions and advantages of the present invention clearer, the present invention will be further described in detail below with reference to the accompanying drawings.

[0075] In the present invention, the set processing method is set in the TPF, that is, the processing conditions and the processing methods corresponding to the processing conditions are set, so that the TPF can directly perform charging processing on a part of the bearer, without requesting the CRF for charging rules, and according to the CRF and then perform corresponding charging processing. In this way, since the TPF has a mechanism for directly processing the charging of the bearer, it can offload a part of the CRF's control processing of the bearer charging, which reduces the message interaction between the CRF and the TPF, and effectively avoids the generation of redundant messages between the CRF and the TPF. , and reduce the impact of new features on e...

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Abstract

The invention discloses a treatment method in a charging based on packet data flow. The method comprises: TPF is set with treatment conditions and treatment modes corresponding to the treatment conditions, when the load event occurs, the TPF judges whether the load information matches with the preset treatment conditions, if it is, the TPF processes the load in the treatment mode corresponding to the matched treatment condition, otherwise, the TPF performs the FBC control of the load to allow the TPF to directly charge a part of the loads without needing a charging rule request to the CRF, and the TPF performs the charging operation corresponding to the CRF instruction. As a result, since the TPF has the mechanism of direct treatment of load charging, the invention can share a part of the control treatment of load charging by the CRF, reduce the information interaction between the CRF and TPF, efficiently avoid the formation of redundant data between the CRF and TPF, and reduce the influence of newly-added characteristics on the existing network. The invention meets the requirement of the actual network evolution.

Description

technical field [0001] The invention relates to the field of packet data charging, in particular to a processing method in charging based on packet data flow. Background technique [0002] With the gradual widespread application of packet data services, how to charge packet data services accurately and reasonably has become a common concern of operators. [0003] Fig. 1 shows packet data protocol context (PDP Context, Packet Data Protocol Context) activation, data transmission, deactivation flowchart, as shown in Fig. 1, in general packet radio service (GPRS, General Packet Radio Service), activate PDP The implementation process of Context, performing data interaction with an external packet data network (PDN, Packet Data Network), and deactivating the PDPContext includes the following steps: [0004] Step 101: the mobile terminal (MS) sends a PDP Context activation request (Activate PDPContext Request) to the Serving General Packet Radio Service Support Node (SGSN, Serving...

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Application Information

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IPC IPC(8): H04L12/14H04L12/56H04L29/08
Inventor 段小琴
Owner HUAWEI TECH CO LTD
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