Method and its device for realizing value-added service charging on fixed net intelligent terminal

A technology of intelligent terminals and value-added services, applied in the field of communications, can solve problems such as unfavorable promotion and use of value-added services, inconvenience, etc., and achieve the effects of improved security and reliability, great flexibility, and easy implementation.

Active Publication Date: 2009-10-14
DATANG MICROELECTRONICS TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

According to the billing method of the original analog terminal value-added services, it will cause inconvenience for users to pay various fees when using value-added services, and it is not conducive to the promotion and use of value-added services

Method used

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  • Method and its device for realizing value-added service charging on fixed net intelligent terminal
  • Method and its device for realizing value-added service charging on fixed net intelligent terminal
  • Method and its device for realizing value-added service charging on fixed net intelligent terminal

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Embodiment Construction

[0037] The structure of the system of this embodiment is as follows figure 1 As shown, the intelligent terminal is connected to the end office of the PSTN network, the end office is connected to the service switching point (SSP), and the SSP is connected to the service control point (SCP) through the No. 7 signaling network. This structure is the same as that of the prior art, and it only needs to upgrade each device to realize the function of charging the value-added service at the intelligent terminal.

[0038] The functional block diagram of the intelligent terminal in this embodiment is as follows: figure 2 As shown, the intelligent terminal is composed of the host part and the user card.

[0039] The host part mainly includes system management task module, man-machine interface module, network side interface module, call control module, value-added service processing module, billing module, rate storage module, recharge module, encryption, decryption and authentication ...

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PUM

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Abstract

The invention discloses a method for realizing charging of value-added services in a fixed network intelligent terminal and the intelligent terminal used. Firstly, the value-added service rate is pre-stored in the intelligent terminal, and the pre-stored funds are charged; after the user selects the value-added service, the intelligent terminal according to The service rate calculates the cost of one timing unit, and judges whether the pre-stored funds are sufficient to pay. If it is enough, the pre-stored funds will be deducted from the cost of one timing unit, and the value-added service will be started. Otherwise, the value-added service will be terminated; It is judged by a timing unit whether the balance of the pre-stored funds is enough to pay the fee of a timing unit, if it is enough, the fee is deducted and the service is maintained, otherwise the intelligent terminal terminates the value-added service. The present invention can further transfer the money on the intelligent network platform account from the intelligent network platform to the intelligent terminal. The billing method of the invention is easy to implement, and the intelligent terminal is upgraded to an open value-added service platform.

Description

technical field [0001] The invention relates to a charging method and device for value-added services in the communication field, in particular to a charging method for value-added services at a fixed network terminal and a corresponding fixed network terminal device. Background technique [0002] At present, the vast majority of PSTN terminals in my country are analog telephones. The main defect is that they can only provide analog voice services, have no ability to carry complex digital services, and cannot provide flexible and reliable billing methods, thus affecting fixed network operators. The development of various value-added services has been unable to meet the growing social needs. [0003] At present, value-added services based on analog telephone terminals mainly include number portability, telephone card services, and public call services. The development of the above-mentioned value-added services depends on the functions that can be realized by the fixed networ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04M15/00H04M3/42
Inventor 李作为杨延辉庞潼川裴强
Owner DATANG MICROELECTRONICS TECH CO LTD
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