CN103440581A - Positioning system - Google Patents

Abstract

The invention provides a positioning system which can overcome the defect that an existing navigation positioning scheme exposes user privacy in a great degree. The positioning system comprises a tag, a display terminal and a network database. The tag includes position information which is marked in advance. The tag can trigger the display terminal to download the position information from the network database so that the position information can be displayed on the display terminal. The network database is used for storing map information.

Description

A kind of positioning system

Technical field

The present invention relates to the navigator fix field, relate in particular to a kind of positioning system.

Background technology

Current navigator fix scheme is mainly to utilize outdoor GPS and indoor zigbee, sensor position and navigate, although these navigator fix schemes can help the user to find target location, also greatly exposed the user privacy (be also the user likely constantly disclosed its work as upper/lower positions).

Summary of the invention

The present invention is directed to the defect that existing navigator fix scheme can greatly expose privacy of user, a kind of positioning system is provided, this positioning system comprises label, display terminal and network data base, wherein:

The positional information that comprises in advance mark in described label, and described label can trigger described display terminal and downloads described positional information with in the described positional information of described display terminal demonstration from described network data base; And

Described network data base is for storing map information.

According to targeting scheme of the present invention, owing to having marked in advance positional information in label, and when the user has location requirement, only need trigger by the label that is arranged in the display terminal side display terminal downloads from network data base positional information that label mark in advance and locates realizing, therefore not only can realize the purpose of location, and can fundamentally stop the problem that customer location is followed the trail of constantly, and both promoted user's experience, ensured again user's privacy.

The accompanying drawing explanation

Fig. 1 is the block diagram according to the positioning system of one embodiment of the present invention; And

Fig. 2 is the block diagram of the positioning system of another embodiment according to the present invention.

Embodiment

Below in conjunction with accompanying drawing, describe in detail according to positioning system of the present invention.

As shown in Figure 1, compriselabel 101,display terminal 102 andnetwork data base 103 according to the positioning system of one embodiment of the present invention, wherein: comprise in advance the positional information of mark in describedlabel 101, and describedlabel 101 can trigger describeddisplay terminal 102 and downloads described positional information with in the described positional information of describeddisplay terminal 102 demonstration from describednetwork data base 103; And describednetwork data base 103 is for storing map information.

Label 101 is preferably placed atdisplay terminal 102 sides.And the mode thatlabel 101 triggeringdisplay terminals 102 are downloaded the positional information marked in advance inlabel 101 fromnetwork data base 103 can have multiple.A kind of mode wherein can be,label 101 is connected withdisplay terminal 102 near field electromagnetics, andlabel 101 links together withdisplay terminal 102 near field electromagnetics whenlabel 101 is triggered, therebylabel 101 sends the positional information marked in advance in thislabel 101 to displayterminal 102; Certainly,label 101 can also link together by wired mode withdisplay terminal 102, and, whenlabel 101 is triggered,label 101 sends the positional information marked in advance in thislabel 101 to display terminal 102.Another mode can also be, can also comprise self-service handheld terminal 104 as shown in Figure 2 according to positioning system of the present invention, this self-service handheld terminal 104 is for being scanned the positional information marked in advance withidentification label 101 and being sent this positional information to displayterminal 102 tolabel 101, wherein, self-service handheld terminal 104 can communicate by bluetooth anddisplay terminal 102, certainly both can also communicate by other means, such as the communication via relay station such as CDMA, GSM etc.Preferably, self-service handheld terminal 104 can be the handheld device with display screen, thereby the user can see self-service handheld terminal 104, sends other information of record on the positional information ofdisplay terminal 102 andlabel 101 etc. to.

Preferably, can also comprise input equipment 105 as shown in Figure 2 according to positioning system of the present invention, this input equipment 105 is for to displayterminal 102 input destination locations information, anddisplay terminal 102 is also for downloading fromlabel 101 positional information of mark in advance to the route map of described destination locations information and this route map being presented to thisdisplay terminal 102 from network data base 103.Like this, the purpose of location not only can be realized according to positioning system of the present invention, but also the purpose of navigation can be realized.

Preferably,label 101 can and be attached to word and/or graphical information on described RFID chip, thatlabel 101 is described by the RFID chip and forms.Word onlabel 101 and/or graphical information are convenient to the user and are understood the content inlabel 101.

In addition, the positional information marked in advance inlabel 101 is the information oflabel 101 current residing positions preferably.So just can help the user by the positional information marked in advance inlabel 101 and understand current location, both protect privacy of user, can determine dexterously current location again, thereby promote user's experience.Certainly, the positional information marked in advance inlabel 101 can also be the information of other positions outside the current residing position oflabel 101, so that can combine with input equipment 105 to realize the purpose of navigation.

In addition, when will positioning system according to the present invention being applied in the shopping places such as market, can also for example, draw the wiring diagram of user's " goods and services of having a mind to " (also when the user carries out scanning or presses action eachlabel 101 to the action (scan or press) oflabel 101 by the user, just can obtain by the information aboutlabel 101 current present positions marked in advance in eachlabel 101 wiring diagram of user's shopping), thereby can help market to improve businessman, product locations, find different commodity, relevance between demand for services, promote sales achievement and service quality.

Below only in conjunction with the preferred embodiment of the present invention, the present invention be have been described in detail, but it will be appreciated by those skilled in the art that and can make various changes and modifications to the present invention in the situation that do not deviate from spirit and scope of the invention.

Claims (9)

1. a positioning system, this positioning system comprises label, display terminal and network data base, wherein:

The positional information that comprises in advance mark in described label, and described label can trigger described display terminal and downloads described positional information with in the described positional information of described display terminal demonstration from described network data base; And

Described network data base is for storing map information.

2. positioning system according to claim 1, wherein, described label is connected with described display terminal near field electromagnetic, and when described label is triggered, described label by this label in advance the described positional information of mark send described display terminal to.

3. positioning system according to claim 1, this positioning system also comprises self-service handheld terminal, and this self-service handheld terminal also sends this positional information to described display terminal for the described positional information that described label is scanned to identify described label and mark in advance.

4. positioning system according to claim 3, wherein, described self-service handheld terminal and described display terminal communicate by bluetooth.

5. positioning system according to claim 3, wherein, described self-service handheld terminal is the handheld device with display screen.

6. according to the described positioning system of arbitrary claim in claim 1 to 5, wherein, described positioning system also comprises input equipment, this input equipment is for to described display terminal input destination locations information, and described display terminal is also for downloading from described label the described positional information of mark in advance to the route map of described destination locations information and this route map being presented to this display terminal from described network data base.

7. positioning system according to claim 6, wherein, described label is by the RFID chip and be attached to word and/or graphical information on described RFID chip, that described label is described and form.

8. positioning system according to claim 1, wherein, in described label in advance the described positional information of mark be the information of the current residing position of described label.

9. positioning system according to claim 1, wherein, described label is positioned at described display terminal side.

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