Map engine embedded mobile terminal and mobile terminal map platform

A map engine and mobile terminal technology, applied in telephone communication, instrumentation, electrical digital data processing, etc., can solve problems such as insufficient data structure, inability to satisfy management and display, inability to support multiple mobile terminal operating systems, etc.

Active Publication Date: 2008-10-01
CHINA MOBILE COMM GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the existing GIS engine cannot support multiple mobile terminal operating systems, the data structure is not compact enough and does not have an interface that can be interactively called with the browser; , the GIS engine can no longer satisfy the management and display of change information in this area

Method used

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  • Map engine embedded mobile terminal and mobile terminal map platform
  • Map engine embedded mobile terminal and mobile terminal map platform
  • Map engine embedded mobile terminal and mobile terminal map platform

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Embodiment Construction

[0035] The idea of ​​the present invention is to enable the GIS engine to provide a more compact core to complete the GIS function, and can realize an open, powerful and real-time map location service function. By installing the map engine in the mobile terminal, it is possible to provide users with basic map operations such as display, zoom, and pan by calling the map. It has the characteristics of intuitive and good user experience; less network traffic and strong adaptability of the network. However, due to the ever-changing service providers, business columns, and object attribute information, the traditional GIS engine can no longer satisfy the management and display of this changing information. Therefore, it is necessary to expand the GIS engine in the traditional sense, and to jointly provide location information query, navigation, Traffic information, real-time information query and many other value-added location services.

[0036] see figure 1 It is a structural...

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Abstract

The invention relates to a map engine embedded with mobile terminal, which comprises: a map engine core module, a map engine function calculating module connected to the map engine core module, a map engine function control module connected to the map engine function calculating module and the map engine core module, a map engine interaction display module connected to the map engine function control module and the map engine core module. Said map engine of mobile terminal can realize the management and display of map data. And the invention also provides a mobile phone map mobile terminal platform, which comprises: a local map database connected to the interface module. Via said platform, the increment services based on position information can be supplied to mobile terminal user, to effectively combine the data and map, to support map service in the mobile communication network.

Description

technical field [0001] The invention relates to a map engine embedded in a mobile terminal and a mobile map mobile terminal platform for a mobile phone, in particular to a map engine embedded in a mobile terminal for processing data based on a geographic information system and a mobile map mobile terminal platform for a mobile phone. Background technique [0002] With the continuous progress of the society, the range of people's activities is increasing day by day, and location-based services are gradually accepted and popularized by users. At the same time, with the development of wireless communication technology, wireless communication network can provide positioning functions with different precision, such as Cell-ID, E-OTD, A-GPS and so on. The penetration rate of wireless communication is also constantly increasing. Therefore, ordinary users can use location-based related services, such as positioning, information point query, navigation and other functions, through th...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04Q7/32H04M3/42G06F17/30H04M1/2745H04M1/72457
Inventor 彭华于蓉蓉唐剑峰
Owner CHINA MOBILE COMM GRP CO LTD
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