Information enquiry method and system base on source honeycomb district orientation

A technology of information query and cell, applied in the field of mobile communication, which can solve the problems of inability to conduct information query, restrictions on promotion and use, and inapplicability to mobile terminals.

Inactive Publication Date: 2009-03-04
江江
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] (1) Ask passers-by for consultation, and the information provided by passers-by depends entirely on passers-by's familiarity with the surrounding environment and passers-by's understanding of shopping malls. It takes a long time to consult passers-by;
[0004] (2) Query through the Internet, using this method requires a computer that can access the Internet, using the query function provided by some websites, and performing an area search by inputting the place name where the person is located and related keywords, this method is not only restricted by the Internet Restricted, and must know the specific location of the person, when the person does not know exactly where he is, it is inevitable that he will not be able to find satisfactory results, or even make information inquiries
[0006] However, in the method proposed in the above application, the mentioned user location information is the geographical location information obtained by using map information, and the retrieval step is based on the combination of the geographic scope of the map information and the content of the user query request Carrying out, therefore must rely on described map information, that is, this method needs to obtain the accurate location information (longitude and latitude coordinates) of mobile terminal user through mobile network, under the support of electronic map platform, provide location service for user; At the same time, the information returned to the user terminal device in this application is displayed in the form of a map, which will require the user terminal device receiving the returned information to have a corresponding map display function, so it is not applicable to all mobile terminals. will cause great restrictions on the promotion and use of this method

Method used

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  • Information enquiry method and system base on source honeycomb district orientation
  • Information enquiry method and system base on source honeycomb district orientation
  • Information enquiry method and system base on source honeycomb district orientation

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0061] In order to enable the mobile terminal to query information, it is first necessary to set up an information server, which stores a service information query list that can be used to query information, and the service information query list is indexed by the Cell-ID of each cell , and corresponding to each Cell-ID, the corresponding relationship between all information sources within the cell coverage area corresponding to the Cell-ID and the Cell-ID is established and stored in advance; specifically, the cell base station can be determined according to the Cell-ID (Base Station, BS) position coordinates, the above-mentioned base station position coordinates have been clearly determined by the mobile operator during the design and construction of the communication network, and then determine the various information sources that exist within the coverage of the base station, and finally A business service information query list including the correspondence between the abov...

Embodiment 2

[0069] Similar to the method provided in Embodiment 1, in order to enable the mobile terminal to perform information query, an information server is first set up, and the information server stores a business information query list that can be used to query information. The business information query list is based on each The Cell-ID of the cell is indexed, and corresponding to each Cell-ID, the corresponding relationship between all information sources in the coverage area of ​​the cell corresponding to the Cell-ID and the Cell-ID is established and saved in advance; and for business service information For the same Cell-ID in the list, different priorities can be set for the corresponding information sources of the same type according to actual needs. For example, there are 3 "KFC" fast food restaurants corresponding to a Cell-ID in the business information query list, The priority of each "KFC" can be determined in advance according to the distance from the base station corre...

Embodiment 3

[0074] In order to enable the mobile terminal to query information, it is first necessary to set up an information server, which stores a service information query list that can be used to query information, and the service information query list is indexed by the Cell-ID of each cell , and corresponding to each Cell-ID, the corresponding relationship between all information sources and the Cell-ID within the cell coverage area corresponding to the Cell-ID is pre-established and stored; and at this time, the corresponding relationship between the information source and the Cell-ID can be is obtained like this:

[0075] Taking the information source as the reference position, for each information source, a certain range around it can be set as the query range, and the Cell-ID of the cell covered by the query range is pre-determined, because one query range may cover two or more A cell corresponding to a Cell-ID, such as image 3 As shown, if a certain KFC is used as the inform...

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PUM

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Abstract

The invention discloses an information inquiry method based on the locating of a source cell, which comprises the steps that: the corresponding relationship between cell identification numbers and information sources is set and stored; the following steps are then carried out: a. a user sends an inquiry short message containing the inquiry information in the form of short message by a mobile terminal; b. after obtaining the inquiry information, an information server determines a target information source according to the identification number of a cell in which the mobile terminal locates currently and the stored corresponding relationship between the cell identification numbers and the information sources; and c. the information server sends information corresponding to the target information source to the mobile terminal. The invention also discloses an information inquiry system based on the locating of the source cell. The method and system provided by the invention do not require the user to know the concrete location thereof, but only require the user to send needed information by short messages, namely, can obtain return information meeting the needs of the user by utilizing preset information; the current mobile terminal can simply carry out information inquiry based on location service.

Description

technical field [0001] The present invention relates to mobile communication technology, in particular to an information query method and system based on Cell of Origin (COO) positioning. Background technique [0002] With the continuous development of society and the continuous expansion of the scope of people's daily life, people need to obtain convenient living needs while moving, especially people's requirements for various information inquiries around their location are getting higher and higher. People often It is expected that they can still carry out various required activities conveniently even when they are basically unfamiliar with location information and geographical environment. For example, when a person is near the A place, he needs to go to the mall to buy some office supplies temporarily, and the person is not familiar with the geographical environment near the A place. In order to find the mall, he usually has the following methods: [0003] (1) Ask passe...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04Q7/22H04Q7/38
Inventor 江江唐宇潘佩芬
Owner 江江
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