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LCS system prepayment method

A location-based service and prepaid technology, which is used in location-based services, prepaid phone systems, accounting/billing services, etc. problems, to achieve the effect of excellent technical solutions

Inactive Publication Date: 2010-07-07
BEIJING NORTHEN FIBERHOME TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] (1) There is no prepaid LCS service about the business process of message interaction between terminals and terminals, terminals and LCS Client (location service system client) applications
[0005] (2) 3GPP does not provide a complete solution to the prepaid billing mechanism
[0006] (3) Existing manufacturers have not proposed a specific solution to realize the prepayment of the positioning system

Method used

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  • LCS system prepayment method
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  • LCS system prepayment method

Examples

Experimental program
Comparison scheme
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Embodiment Construction

[0060] The location service LCS system prepayment method of the present invention will be described below with reference to the accompanying drawings.

[0061] figure 1 Is the positioning system structure diagram. The positioning system involved in the present invention consists of an external positioning request client (External LCS Client) 100, a mobile location center gateway (GMLC) 101, a home location register (HLR) 102, a GPRS service support node (3G_SGSN) 103, a mobile switching center (3G-MSC / MSC-Server) 104, Le interface 105, Lh interface 106, Lg interface 107, service control point (SCP) 108, and Lc interface 109.

[0062] For the situation described in the present invention, the calling user 100 applies for a positioning service request message to the mobile location center gateway 101; 100 to determine the user type; according to the user type, the mobile location center gateway 101 to which the user belongs initiates a charging request message to the service co...

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Abstract

This invention discloses a prepaying method of the LCS system. It has the prepaying service and the prepaying orientation service on the service control point belonging to the prepaying users. The method includes the following steps: the calling user refers the orientation message to the gateway mobile position center. The mentioned gateway mobile position center judges the address types of the calling user and the called user who receives the orientation message, to ascertain the user type. According to the user type, the gateway mobile position center the user belongs to sends the charging request to the service control point to finish the charging process and the sending out of the orientation information.

Description

technical field [0001] The present invention relates to prepaid service, in particular to a method for realizing prepaid service of LCS (Location Service). Background technique [0002] Location service (LCS), also known as positioning service, is a service that determines the actual geographic location of a mobile user through the cooperation of a wireless terminal and a wireless network, thereby providing the location-related information that the user needs, including mobile positioning technology and mobile positioning services Two concepts. Service provision can be carried by GSM (CSD), GPRS, 3G, WAP, MMS and SMS, etc., which is one of the inherent attributes of mobile communication. The great allure of location-based services is the ability to send the right message to the right person at the right time at the right place. [0003] The regulations on prepaid LCS services in 3GPP (Third Generation Partnership Project) are relatively simple. They mainly describe some ba...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W4/24H04W40/20H04W4/02H04M17/00
Inventor 夏志雄郑亮
Owner BEIJING NORTHEN FIBERHOME TECH CO LTD