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Off-line charging method based on conversation

An offline and billing information technology, applied in the field of communication, can solve the problem of lack of offline billing methods based on sessions

Inactive Publication Date: 2011-06-22
ZTE CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0018] The present invention aims to provide a session-based offline charging method to solve the problem of lack of session-based offline charging method in NGN

Method used

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  • Off-line charging method based on conversation
  • Off-line charging method based on conversation
  • Off-line charging method based on conversation

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Embodiment Construction

[0038] The preferred embodiments of the present invention will be described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described here are only used to illustrate and explain the present invention, and are not intended to limit the present invention.

[0039] image 3 It is a flowchart of a session-based offline charging method according to an embodiment of the present invention. The session-based offline charging method according to the embodiment of the present invention is used in the next generation network, such as image 3 shown, including the following processing:

[0040] Step S302, the charging collection function entity receives the charging request message carrying the charging data, generates a charging information record according to the charging data, and returns a charging response message;

[0041] Step S304, the charging collection functional entity sends the charging information record to the c...

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Abstract

The invention discloses an off-line charge method based on conversations. The method comprises the following steps of: charging request messages carrying charging data is received by a charge collecting functional entity, and then charge information records are generated according to the charging data and charge response messages are returned; the charge information records are sent to a charge gateway functional entity by the charge collecting function entity and received and saved by the charge gateway functional entity, and the response messages are returned to the charge collecting functional entity by the charge gateway functional entity. The method of the invention can realize the off-line charge based on the conversations.

Description

technical field [0001] The present invention relates to the communication field, in particular to a session-based off-line charging method for Next Generation Network (NGN for short). Background technique [0002] NGN is a communication network based on packet transmission, which can provide voice, data and multimedia integrated services, and can guarantee service quality and security. It integrates various access methods and enables third parties to provide applications conveniently. At present, many international and regional standardization organizations are conducting NGN-related research, and operators in many countries are also actively deploying NGN. stronger and stronger. [0003] The International Telecom Union (ITU) is the main research organization of NGN. The NGN first version (Releasel) specification currently released mainly supports PSTN (Public Switched Telephone Network, Public Switched Telephone Network) / ISDN (Integrated Services Digital Network, integrat...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04L12/14H04L1/16
Inventor 孙倩孙默
Owner ZTE CORP