Location method and platform based on service switch identification

A positioning platform and switch technology, applied in wireless communication, electrical components, etc., can solve the problems of lack and lack, achieve the effect of improving the service level and ensuring the success rate of positioning

Active Publication Date: 2019-01-25
CHINA TELECOM CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the positioning platform already has the traffic control function to control the positioning business. However, due to the lack of a region-based positioning resource control mechanism, some important areas (such as key cities or cities with important events / gatherings) are not prioritized. QoS (Quality of Service) guarantee

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  • Location method and platform based on service switch identification
  • Location method and platform based on service switch identification
  • Location method and platform based on service switch identification

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Embodiment Construction

[0044] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. The following description of at least one exemplary embodiment is merely illustrative in nature and in no way taken as limiting the invention, its application or uses. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0045] The relative arrangements of components and steps, numerical expressions and numerical values ​​set forth in these embodiments do not limit the scope of the present invention unless specifically stated otherwise.

[0046] At the same time, it should be understood that, for the convenience of d...

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Abstract

The invention discloses a positioning method and a positioning platform based on mobile switching center identification (MSCID). The positioning method comprises the following steps: receiving a positioning request sent by a positioning initiator, and performing authentication processing; extracting target terminal identification information comprised in the positioning request; inquiring the MSCID of a location where a target terminal is positioned from an HLR (Home Location Register) by using the target terminal identification information, and inquiring level information associated with the MSCID; detecting a current resource occupation status, and determining a level threshold corresponding to the current resource occupation status; if the level information associated with the MSCID is greater than the level threshold, allocating positioning resources to the positioning request; and performing positioning processing and transmitting the current location information of the target terminal to the positioning initiator. Positioning platform resources are allocated reasonably according to the current occupation status of the positioning resources and the importance of a region where the target terminal is positioned at present, so that the positioning success rate of an important region can be ensured, and the positioning business service level is raised.

Description

technical field [0001] The invention relates to the field of mobile communication positioning, in particular to a positioning method and a positioning platform based on service exchange identifiers. Background technique [0002] Existing network-assisted positioning technologies, such as AGPS (Assisted Global Position System, assisted global positioning system), GPSONE (organically combining AGPS and AFLT (Advanced Forward Link Trilateration, advanced forward link triangulation) two positioning technologies) wireless assistance , CELLID (base station positioning), etc. During the processing, the positioning platform must obtain the user status and the identification number (MSCID) of the user's current service switch from the core network equipment HLR (Home Location Register). Next, Guided by MSCID, the platform sends signaling to the core network and enters the interactive process of position calculation. [0003] In recent years, the positioning business has continued to...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04W64/00
CPCH04W64/003
Inventor 黄莺沈晶歆
Owner CHINA TELECOM CORP LTD
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