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Method for implementing positioning service by adopting extended Diameter protocol

A technology for positioning business and positioning server, which is applied in the field of positioning business using the extended Diameter protocol, which can solve the problem of no processing flow and achieve the effect of good backward compatibility.

Inactive Publication Date: 2009-02-18
BEIJING SAMSUNG TELECOM R&D CENT +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Among them, the protocol stations of R3, R6 and other interfaces, the specific messages adopted by the interfaces, and the specific content of the messages, and the processing flow between the operable entities are not given.

Method used

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  • Method for implementing positioning service by adopting extended Diameter protocol
  • Method for implementing positioning service by adopting extended Diameter protocol
  • Method for implementing positioning service by adopting extended Diameter protocol

Examples

Experimental program
Comparison scheme
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Embodiment

[0099] The specific embodiment of the method for providing positioning service in Wimax network implementing the present invention is as follows Figure 8 — Figure 9 shown. First of all, an explanation will be given to the specific processes and messages in the following specific embodiments given in this patent. Although this patent recommends to implement the method of providing positioning services in a Wimax network according to the order of message sending and receiving in the embodiment, this patent does not strictly fix the sequence of messages, especially the actions that occur continuously in the same entity , that is, the method of providing positioning services in a Wimax network must follow the message sending sequence in this embodiment, and specific implementers can selectively implement certain processes or procedures according to their own specific LBS service conditions and specific network conditions A certain process in some processes, or adjust the seque...

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Abstract

A method for providing a location service by extended Diameter message comprises the following steps that a location server LS transmits a location request to an anchor authentication entity Anchor Auth by using the extended Diameter LBS request message DLR; the Anchor Auth transmits a Diameter LBS response message DLA to an LS, the message maybe comprises the ID of a service location controller LC; the LS transmits a location request message to the LC through the Diameter LBS request message, the message maybe comprises an object MS identifier, service types and report ways; the LC transmits an LBS measurement request to a location agent LA; the LA transmits an LBS measurement response to the LC; the relative LA locates and measures the object MS; the LA transmits an LBS measurement report to the LC; the LC transmits the measurement report to the LS using the Diameter LBS response message. The method of the invention guarantees the safety of the message of the R3 interface, has a better backward compatibility, and is hopeful to realize a new location service in the prior mobile wiamx network through a simple upgrade.

Description

technical field [0001] The present invention relates to a processing method for providing a location service (Location Based Service, hereinafter referred to as LBS) in a Worldwide Interoperability for Microwave Access (hereinafter referred to as Wimax) network. Background technique [0002] At the Wimax Forum (hereinafter referred to as Wimax forum) Network Group (hereinafter referred to as NGW) meeting held in San Francisco from April 30 to May 4, 2007, the proposal jointly provided by Samsung and Intel was accepted by this meeting , which becomes the benchmark (hereinafter referred to as baseline) manuscript of the second stage (hereinafter referred to as Stage-2). The Wimax Location Based Service (Location Based Service, hereinafter referred to as LBS) network reference model defined in this baseline document is as follows: figure 1 shown. The network architecture of Wimax includes three parts in terms of major functional distinctions: mobile station (hereinafter refer...

Claims

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Application Information

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IPC IPC(8): H04L12/16H04L29/06H04L12/28H04W4/029H04W4/02
CPCH04W4/12H04W4/02H04W64/00H04W12/06H04W4/029
Inventor 王春花刘美丽
Owner BEIJING SAMSUNG TELECOM R&D CENT
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