Friend searching related navigation method and apparatus in navigation

A navigation method and technology for navigation equipment, which are applied to road network navigators, radio/induction link selection arrangements, selection devices, etc., can solve the problems of complicated and inconvenient implementation, and achieve the effect of accurate and fast friend-seeking navigation.

Inactive Publication Date: 2009-01-14
天光科技(深圳)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The search for friends depends on whether the navigation software of the navigation terminal has the above functions. Even if it does, it is cumbersome and inconvenient to implement

Method used

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  • Friend searching related navigation method and apparatus in navigation
  • Friend searching related navigation method and apparatus in navigation
  • Friend searching related navigation method and apparatus in navigation

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0055] The present invention is described in further detail below with preferred embodiment:

[0056] The realization method of the present invention is the following steps:

[0057] 1. It is necessary to edit and query the location and coordinate information of the contact to command SMS to find friends and navigate

[0058] 1. When the user of navigation terminal A sends a short message to search for the location coordinate information of the user of navigation terminal B,

[0059] 2. Key in the SIM card number of the B navigation terminal user at the addressee's location, and edit the B navigation terminal user location coordinate information search command message according to the search contact location coordinate information command SMS format reference materials,

[0060] 3. After B navigation terminal user receives the location coordinate query text message sent by A navigation terminal user, it prompts "whether to refresh the location information" and sends it to A n...

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Abstract

The invention relates to a navigation method and a device which are relevant to friend-searching in the navigation. The method of the invention is as follows: an A navigation terminal user sends a position inquiry command to a B navigation terminal user, the B navigation terminal user confirms the replay, then the A terminal user can receive the position coordinate information of the B user, and the navigation can be accurately carried out according to a displayed picture and a voice navigation prompt of a navigation terminal after the conformation by the A terminal user; the A navigation terminal user selects a B positioning position coordinate information transmitter user to be searched, the A user sends the inquiry command to the B user, the A user can receive the position coordinate information of the B user after the confirmation of the reply by the B user, and the navigation can be carried out after the confirmation by the A user; when in safety monitoring and other situation of outgoing groups, all the navigation terminals which participate in the group activities and the position of the positioning position information transmitter user can be seen on displayed maps on the navigation terminals, and the navigation can be accurately carried out according to the displayed pictures and the voice navigation prompts of the navigation terminals. The operation and the use are convenient and flexible, and the range of the applications is wide.

Description

technical field [0001] The invention belongs to a method of friend-finding navigation, and specifically relates to global positioning mobile communication navigation terminals including satellite / GSM / GPRS / WCDM / GPS-One, etc. Format reference materials, 2. No need to edit search contact location coordinate information command, search friend navigation contact database, GSM / GPRS / WCDMA / 3G and other mobile communication base stations. Background technique [0002] Find friends navigation is a comprehensive use of the global positioning system (GPS, GlobalPositioning System) including GSM / GPRS / WCDMA / GPS-One and mobile communication systems (GSM / GPRS / WCDMA / 3G) including geographic information of navigation terminals and electronic maps (GIS) system is closely combined to achieve the function of finding friends and navigating. The location coordinate information of the mobile target is obtained from the positioning system, and through the combination of mobile communication transmi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01C21/26G01C21/34H04M3/51H04Q7/22
Inventor 刘文祥
Owner 天光科技(深圳)有限公司
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