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Electrifying method of navigation device

A technology of navigation device and electric method, which is applied in the field of navigation, can solve problems such as long power-on start-up time, screen deadlock, busy system, etc., and achieve the effect of improving power-on start-up speed

Active Publication Date: 2015-01-28
FUZHOU STRAIT VOCATIONAL & TECH COLLEGE
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In order to reduce power consumption and size, the processing capabilities of hardware resources used in vehicle-mounted or portable navigation devices (such as the clock frequency of the processor, the size of the memory, etc.) The system is busy, the power-on time is too long, and even the screen is locked, etc.

Method used

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Embodiment Construction

[0035] In order to make the above objects, features and advantages of the present invention more comprehensible, specific implementations of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0036] In the following description, specific details are set forth in order to provide a thorough understanding of the present invention. However, the present invention can be implemented in many other ways than those described here, and those skilled in the art can make similar extensions without departing from the connotation of the present invention. Accordingly, the present invention is not limited to the specific embodiments disclosed below.

[0037] figure 2It is a structural diagram of a navigation device in this embodiment, including: a man-machine interface 201, a remote service unit 202, a navigation unit 203, and an application program interface 204; the man-machine interface 201 is used to receive a service request from ...

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Abstract

The present invention relates to an electrifying method of a navigation device. The navigation device comprises a human-machine interface, a remote service unit, a navigation unit and an application program interface. The electrifying method of the navigation device comprises: starting the human-machine interface; starting the remote service unit after the human-machine interface is started; and starting the navigation unit after the remote service unit is started. In the prior art, multiple electrifying starting processes seize the resources so as to cause problems of busy system, long electrifying starting time and the like. With the electrifying method, the problems in the prior art are improved.

Description

technical field [0001] The invention relates to the field of navigation, in particular to a method for powering on a navigation device. Background technique [0002] At present, devices with navigation functions are more and more widely used by integrating more functional modules. For example, in common navigation devices, SD card or NAND FLASH is generally loaded into electronic map navigation software to realize satellite positioning and navigation functions; by setting communication modules, voice calls and information connection functions of mobile phones (GSM / GPRS) are realized, and then developed Emerging Internet of Vehicles (Telematics, condensed from telecommunications and informatics) applications and services. [0003] Commonly referred to as Telematics refers to the application of wireless communication technology vehicle computer system. With the application of computer and network technology to automobiles, a new computer market called Telematics is forming. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01C21/36G01C21/34H04L29/08
CPCG01C21/00G01C21/26
Inventor 陈勇陈懋汤紫雄吕念芝林勇施林
Owner FUZHOU STRAIT VOCATIONAL & TECH COLLEGE
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