CN105489042A - Traffic information prompt method and navigation device - Google Patents

Traffic information prompt method and navigation device Download PDF

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Publication number
CN105489042A
CN105489042A CN201410530159.4A CN201410530159A CN105489042A CN 105489042 A CN105489042 A CN 105489042A CN 201410530159 A CN201410530159 A CN 201410530159A CN 105489042 A CN105489042 A CN 105489042A
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CN
China
Prior art keywords
road
described
transport information
front
present road
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CN201410530159.4A
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Chinese (zh)
Inventor
张文星
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深圳市凯立德科技股份有限公司
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Priority to CN201410530159.4A priority Critical patent/CN105489042A/en
Publication of CN105489042A publication Critical patent/CN105489042A/en

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Abstract

The invention discloses a traffic information prompt method and a navigation device, and belongs to the field of position service. The method comprises: determining a current position and a current road; determining roads connected with the current road; and prompting traffic information on the current position and the roads connected with the current road. Under the condition of no navigation path, through prompting the traffic information on the current position and the roads connected with the current road, traffic information prompt when no navigation path exists is realized, so as to effectively prompt traffic information.

Description

A kind of traffic information promoting method and navigator

Technical field

The present invention relates to navigation field, particularly relate to a kind of traffic information promoting method.

Background technology

Navigator refers to possess the relevant various functions in position, as the equipment of the functions such as navigation or location.Its principle of work is the position coordinates of navigator determination ad-hoc location, it is mated with the position coordinates recorded in the electronic chart self stored, and determines with this accurate location of navigation object in electronic chart carrying this navigator.The data such as storer energy storing electronic map, address book, favorites are had in navigator.Navigator can be car-mounted terminal, portable navigation device, mobile phone terminal, panel computer etc.Navigation object can be vehicle, pedestrian etc.After user sets departure place and destination, the electronic map data that navigator can store according to self cooks up guidance path, and according to planning that the guidance path obtained is user's navigation.Along with the development of technology, in recent years, navigator also achieves the prompting to transport information.

Inventor is realizing finding in process of the present invention, and existing navigator, when carrying out transport information and reporting, can be pointed out the transport information on the guidance path planned.But when user does not plan guidance path, the transport information helpful to user for user's prompting that existing navigator then can not be explicit.

Summary of the invention

The technical problem to be solved in the present invention is to provide a kind of traffic information promoting method and navigator, solves prior art can not carry out traffic information promoting technical matters when not having guidance path.

The invention provides a kind of traffic information promoting method, comprising:

Determine current location and present road;

Determine and the road that described present road is connected;

Transport information on described present road and the road that is connected with described present road is pointed out.

The present invention also provides a kind of navigator, comprising:

Locating module, for determining current location and present road;

Memory module, for storing map of navigation electronic;

Determination module, for determining and the road that described present road is connected;

Receiver module, for receiving traffic information;

Reminding module, for pointing out the transport information on described present road and the road that is connected with described present road.

As seen from the above technical solution provided by the invention, the present invention is not when having guidance path, by pointing out the transport information on present road and the road that is connected with described present road, achieve traffic information promoting when not having guidance path, reach and transport information is effectively pointed out.

Accompanying drawing explanation

In order to be illustrated more clearly in the technical scheme of the embodiment of the present invention, below the accompanying drawing used required in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawings can also be obtained according to these accompanying drawings.

Fig. 1 is the traffic information promoting method schematic flow sheet that the embodiment of the present invention one provides;

Fig. 2 is the traffic information promoting method schematic flow sheet that the embodiment of the present invention two provides;

Fig. 3 is the structural representation of the navigator that the embodiment of the present invention three provides;

Fig. 4 is the structural representation of the navigator that the embodiment of the present invention four provides.

Embodiment

Below in conjunction with the accompanying drawing in the embodiment of the present invention, be clearly and completely described the technical scheme in the embodiment of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on embodiments of the invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to protection scope of the present invention.

Embodiment one

As shown in Figure 1, the embodiment of the present invention one provides a kind of traffic information promoting method, comprising:

101, navigator current location and present road is determined.Concrete, described current location and present road can be obtained by following at least one mode: GPS locates, WIFI location, architecture, gyroscope location or other locator meamss.

102, determine and the road that described present road is connected.Concrete, the described road be connected with present road comprises: the road be directly connected with present road, by the road net data in the electronic chart of storage, can determine the road be connected with present road.

103, the transport information on described present road and the road that is connected with described present road is pointed out.Described transport information can for receiving from server end or other equipment.Preferably, can only point out the transport information on described present road and the road that is connected with described present road.Only point out the transport information on present road and the road that is connected with present road effectively can reduce invalid information, make the prompting of transport information more targeted.Described transport information comprises event information (as traffic hazard, visiting etc.), or road conditions is (as congestion in road road conditions, the forbidden road conditions of road or the road is clear; Described congestion in road road conditions comprise the starting point of congestion in road and terminal, congestion in road direction; The forbidden road conditions of described road comprise the forbidden starting point of road and terminal, the forbidden direction of road), or the road conditions that event information and described event cause, the perfume (or spice) honey lake Lu Xianglian grade separation such as caused because of Lu Xianglian grade separation place, perfume (or spice) sweet lake generation traffic hazard (event information) blocks up (congestion in road road conditions) to fragrant sweet lake grade separation, wherein Xiang Mihu road is jam road, fragrant lotus grade separation is starting point of blocking up, fragrant sweet lake grade separation is the terminal that blocks up, and fragrant lotus grade separation to fragrant sweet lake grade separation is the direction that blocks up.Described prompting comprises voice message and/or display reminding.Described display reminding is carry out display reminding to the described transport information in current map bounds.Understandable, be limited to the size of map interface, can not display reminding to the transport information exceeding map interface indication range.Described voice message, from the close-by examples to those far off can carry out voice broadcast to described transport information according to the distance of this transport information position and current location.The distance of described transport information position and current location specifically refers to, if event information, then refers to the distance of the location point that described event occurs and current location; If described congestion in road road conditions or the forbidden road conditions of road, for congestion in road road conditions, refer to the beginning or end of described road conditions, wherein be as the criterion with the point near current location, with the distance of current location, the forbidden road conditions of road are identical with congestion in road road conditions, do not repeating at this.Further, the distance of described transport information position and current location can comprise: the air line distance of described transport information position and current location, or described current location arrive described transport information position the length of road of process.When carrying out voice message, can also point out the distance of transport information position and current location, exemplary, when transport information is event information, as traffic hazard, report " distance current location xx rice, on xx road, traffic hazard occurs "; When transport information is congestion in road road conditions, as traffic congestion, report " distance current location 500 meters; xx road, blocks up from xx to xx ", understandable, if the congestion in road road conditions that event causes, can report as " distance current location xx rice, traffic hazard occurs on xx road, blocks up from xx to xx." now can not consider all so to process the current state of navigator.The current state of described navigator comprises transport condition or stationary state.

The executive agent of said method can be navigator.

The embodiment of the present invention, by pointing out the transport information on present road and the road that is connected with described present road, achieves traffic information promoting when not having guidance path, reaches and effectively point out transport information.

Embodiment two

As shown in Figure 2, the embodiment of the present invention two provides a kind of traffic information promoting method, comprising:

201, navigator current location and present road is determined.Concrete, described current location and present road can be obtained by following at least one mode: GPS locates, WIFI location, architecture, gyroscope location or other locator meamss.

202, determine and the road that described present road is connected.Concrete, the described road be connected with present road comprises: the road be directly connected with present road, by the road net data in electronic chart, can determine the road be connected with present road.

2031, when current state is transport condition, then determine travel direction further, the transport information on the road be connected with present road the transport information on the present road of front and front is pointed out.Preferably, the transport information on the road that can only be connected with present road the transport information on the present road of front and front is pointed out, and does not point out the transport information travelling rear.User is generally only concerned about the transport information travelling front, therefore only points out the transport information in front, and the information of prompting can be avoided numerous and diverse, contributes to user and obtains more effective information.The current state of described navigator comprises transport condition or stationary state.Described current state can be obtained by following at least one mode: GPS locates, WIFI location, architecture, gyroscope location or other locator meamss.Described front can travel in front preset angular range for navigator, described predetermined angle scope can systemic presupposition or user's sets itself, as 90 °, 85 ° or 60 ° etc., exemplary navigator travel dead ahead left 90 ° to 90 ° of scopes to the right.Further, if long, the connected road of the present road too much long transport information that need point out that causes is too much, and the help of transport information to user is remotely little, therefore, can also to be connected with present road the transport information on the present road of front distance current location in the first preset range and front and to point out apart from the transport information on the road of current location in the first predeterminable range.Concrete, the first predeterminable range can be 5,8,15 or 20 kilometers etc.If the first predeterminable range is 8 kilometers, then the transport information on the present road of front distance current location in the first predeterminable range and front be connected with present road and point out apart from the transport information on the road of current location in 8 kilometer range.Further, only can be connected with present road the transport information on the present road of front and front and transport information on current road is pointed out, prompting not carried out to the road of no thoroughfare prompting can be avoided numerous and diverse and useless.

2032, when current state is stationary state, the transport information of current location of adjusting the distance in the second predeterminable range on road is pointed out.Exemplary, the second predeterminable range can be 5,8 or 10 kilometers etc.Such as, the second predeterminable range is 10 kilometers, then the transport information on the road of current location of adjusting the distance within 10 kilometers is pointed out.

Transport information described in above step 2031,2032 comprises event information (as traffic hazard, visiting etc.), or road conditions is (as congestion in road road conditions, the forbidden road conditions of road or the road is clear; Described congestion in road road conditions comprise the starting point of congestion in road and terminal, congestion in road direction; The forbidden road conditions of described road comprise the forbidden starting point of road and terminal, the forbidden direction of road), or the road conditions that event information and described event cause, the perfume (or spice) honey lake Lu Xianglian grade separation such as caused because of Lu Xianglian grade separation place, perfume (or spice) sweet lake generation traffic hazard (event information) blocks up (congestion in road road conditions) to fragrant sweet lake grade separation, wherein Xiang Mihu road is jam road, fragrant lotus grade separation is starting point of blocking up, fragrant sweet lake grade separation is the terminal that blocks up, and fragrant lotus grade separation to fragrant sweet lake grade separation is the direction that blocks up.Described prompting comprises voice message and/or display reminding.Described display reminding is carry out display reminding to the described transport information in current map bounds.Understandable, be limited to the size of map interface, can not display reminding to the transport information exceeding map interface indication range.Described voice message, from the close-by examples to those far off can carry out voice broadcast to described transport information according to the distance of this transport information position and current location.The distance of described transport information position and current location specifically refers to, if event information, then refers to the distance of the location point that described event occurs and current location; If described congestion in road road conditions or the forbidden road conditions of road, for congestion in road road conditions, refer to the beginning or end of described road conditions, wherein be as the criterion with the point near current location, with the distance of current location, the forbidden road conditions of road are identical with congestion in road road conditions, do not repeating at this.Further, the distance of described transport information position and current location can comprise: the air line distance of described transport information position and current location, or described current location arrive described transport information position the length of road of process.When carrying out voice message, can also point out the distance of transport information position and current location, exemplary, when transport information is event information, as traffic hazard, report " distance current location xx rice, on xx road, traffic hazard occurs "; When transport information is congestion in road road conditions, as traffic congestion, report " distance current location 500 meters; xx road, blocks up from xx to xx ", understandable, if the congestion in road road conditions that event causes, can report as " distance current location xx rice, traffic hazard occurs on xx road, blocks up from xx to xx.”

The executive agent of said method can be navigator.

The present invention carries out the difference prompting of transport information according to the current state of navigator, can provide more effective information for user.

Embodiment three

As shown in Figure 3, the embodiment of the present invention three provides a kind of navigator, comprising:

Locating module 301, for determining navigator current location and present road.Described locating module 301 can for comprising following at least one GPS locating module, WIFI locating module, architecture module or gyroscope locating module etc.

Determination module 302, for determining the road be connected with present road.Concrete, the described road be connected with present road comprises: the road be directly connected with present road.Described determination module 302 by the road net data in electronic chart, can determine the road be connected with present road.Described electronic chart is stored in memory module 303.

Receiver module 304, for receiving traffic information.Concrete, receiver module 304 can from server end or other equipment receiving traffic informations.Further, in order to save flow, described receiver module 304 only can also receive the described present road that determination module 302 determines and the transport information on the road be connected with described present road.Described transport information comprises event information (as traffic hazard, visiting etc.), or road conditions is (as congestion in road road conditions, the forbidden road conditions of road or the road is clear; Described congestion in road road conditions comprise the starting point of congestion in road and terminal, congestion in road direction; The forbidden road conditions of described road comprise the forbidden starting point of road and terminal, the forbidden direction of road), or the road conditions that event information and described event cause, the perfume (or spice) honey lake Lu Xianglian grade separation such as caused because of Lu Xianglian grade separation place, perfume (or spice) sweet lake generation traffic hazard (event information) blocks up (congestion in road road conditions) to fragrant sweet lake grade separation, wherein Xiang Mihu road is jam road, fragrant lotus grade separation is starting point of blocking up, fragrant sweet lake grade separation is the terminal that blocks up, and fragrant lotus grade separation to fragrant sweet lake grade separation is the direction that blocks up.

Reminding module 305, for pointing out the transport information on described present road and the road that is connected with described present road.Preferably, described reminding module 305 can also only be pointed out the transport information on described present road and the road that is connected with described present road.Only point out the transport information on present road and the road that is connected with present road effectively can reduce invalid information, make the prompting of transport information more targeted.Described reminding module 305 can be voice cue module 3051 and/or display reminding module 3052.Described display reminding is carry out display reminding to the described transport information in current map bounds.Understandable, be limited to the size of map interface, can not display reminding to the transport information exceeding map interface indication range.Described voice message, from the close-by examples to those far off can carry out voice broadcast to described transport information according to the distance of this transport information position and current location.The distance of described transport information position and current location specifically refers to, if event information, then refers to the distance of the location point that described event occurs and current location; If described congestion in road road conditions or the forbidden road conditions of road, for congestion in road road conditions, refer to the beginning or end of described road conditions, wherein be as the criterion with the point near current location, with the distance of current location, the forbidden road conditions of road are identical with congestion in road road conditions, do not repeating at this.Further, the distance of described transport information position and current location can comprise: the air line distance of described transport information position and current location, or described current location arrive described transport information position the length of road of process.When carrying out voice message, can also point out the distance of transport information position and current location, exemplary, when transport information is event information, as traffic hazard, report " distance current location xx rice, on xx road, traffic hazard occurs "; When transport information is congestion in road road conditions, as traffic congestion, report " distance current location 500 meters; xx road, blocks up from xx to xx ", understandable, if the congestion in road road conditions that event causes, can report as " distance current location xx rice, traffic hazard occurs on xx road, blocks up from xx to xx.”

Embodiment four

As described in Figure 4, the embodiment of the present invention four provides a kind of navigator, comprising:

Locating module 401, for determining navigator current location and present road.Described locating module 301 can for comprising following at least one GPS locating module, WIFI locating module, architecture module or gyroscope locating module etc.

Determination module 402, for determining and the road that described present road is connected.Concrete, the described road be connected with present road comprises: the road be directly connected with present road.Described determination module 402 by the road net data in electronic chart, can determine the road be connected with present road.Described electronic chart is stored in memory module 403.

Receiver module 404, for receiving traffic information.Concrete, receiver module 404 can from server end or other equipment receiving traffic informations.Described transport information comprises event information (as traffic hazard, visiting etc.), or road conditions is (as congestion in road road conditions, the forbidden road conditions of road or the road is clear; Described congestion in road road conditions comprise the starting point of congestion in road and terminal, congestion in road direction; The forbidden road conditions of described road comprise the forbidden starting point of road and terminal, the forbidden direction of road), or the road conditions that event information and described event cause, the perfume (or spice) honey lake Lu Xianglian grade separation such as caused because of Lu Xianglian grade separation place, perfume (or spice) sweet lake generation traffic hazard (event information) blocks up (congestion in road road conditions) to fragrant sweet lake grade separation, wherein Xiang Mihu road is jam road, fragrant lotus grade separation is starting point of blocking up, fragrant sweet lake grade separation is the terminal that blocks up, and fragrant lotus grade separation to fragrant sweet lake grade separation is the direction that blocks up.

Reminding module 405, for pointing out described transport information.

Further, described locating module 401, can also be used for the current state determining navigator.The current state of described navigator comprises transport condition or stationary state.When the current state that described locating module 401 determines navigator is transport condition, then determine travel direction further, the transport information on the road that the transport information on described reminding module 405 pairs of front present road and front are connected with present road is pointed out.Preferably, the transport information on the road that described reminding module 405 can also only be connected with present road the transport information on the present road of front and front is pointed out, and does not point out the transport information travelling rear.User is generally only concerned about and travels the transport information in front, and therefore only prompting travels the transport information in front, the information pointed out can be avoided numerous and diverse, contribute to user and obtain more effective information.Described front can travel in front preset angular range for navigator, described predetermined angle scope can systemic presupposition or user's sets itself, as 90 °, 85 ° or 60 ° etc., exemplary, navigator travel dead ahead left 90 ° to 90 ° of scopes to the right.Further, if long, the connected road of the present road too much long transport information that need point out that causes is too much, and the help of transport information to user is remotely little, therefore, described navigator also can be used for comprising the first predeterminable range module 406, for setting the first predeterminable range.Transport information on the present road of described reminding module 405 pairs of fronts distance current locations in the first preset range and front are connected with present road and point out apart from the transport information on the road of current location in the first predeterminable range.Concrete, the first predeterminable range can be 5,8,15 or 20 kilometers etc.If the first predeterminable range is 8 kilometers, then the transport information of the front distance present road of current location in 8 kilometer range and front are connected with present road and are that transport information on road in 8 kilometer range is pointed out apart from current location.Further, described reminding module 405 can also to be only connected with present road the transport information on the present road of front and front and transport information on current road is pointed out, and does not carry out prompting information can be avoided numerous and diverse and useless to the road of no thoroughfare.

When described navigator remains static, described reminding module 405 transport information of current location in the second predeterminable range on road of adjusting the distance is pointed out.Therefore described navigator also comprises the second predeterminable range module 407, for setting the second predeterminable range.Exemplary, the second predeterminable range can be set as 5,8 or 10 kilometers etc. by described second predeterminable range module 407.Such as, the second predeterminable range is 10 kilometers, then the transport information of current location of adjusting the distance within 10 kilometers on road is pointed out.

Described reminding module 405 can be voice cue module 4051 and/or display reminding module 4052.Described display reminding is carry out display reminding to the described transport information in current map bounds.Understandable, be limited to the size of map interface, can not display reminding to the transport information exceeding map interface indication range.Described voice message, from the close-by examples to those far off can carry out voice broadcast to described transport information according to the distance of this transport information position and current location.The distance of described transport information position and current location specifically refers to, if event information, then refers to the distance of the location point that described event occurs and current location; If described congestion in road road conditions or the forbidden road conditions of road, for congestion in road road conditions, refer to the beginning or end of described congestion in road road conditions, be wherein as the criterion, with the distance of current location with the point near current location.The forbidden road conditions of road are identical with congestion in road road conditions, do not repeating at this.Further, the distance of described transport information position and current location can comprise: the air line distance of described transport information position and current location, or described current location arrive described transport information position the length of road of process.When carrying out voice message, can also point out the distance of transport information position and current location, exemplary, when transport information is event information, as traffic hazard, report " distance current location xx rice, on xx road, traffic hazard occurs "; When transport information is congestion in road road conditions, as traffic congestion, report " distance current location 500 meters; xx road, blocks up from xx to xx ", understandable, if the congestion in road road conditions that event causes, can report as " distance current location xx rice, traffic hazard occurs on xx road, blocks up from xx to xx.”

The above; be only the present invention's preferably embodiment, but protection scope of the present invention is not limited thereto, is anyly familiar with those skilled in the art in the technical scope that the present invention discloses; the change that can expect easily or replacement, all should be encompassed within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with the protection domain of claims.

Claims (10)

1. a traffic information promoting method, is characterized in that, comprising:
Determine current location and present road;
Determine and the road that described present road is connected;
Transport information on described present road and the road that is connected with described present road is pointed out.
2. the method for claim 1, it is characterized in that, described method is further comprising the steps of: when current state is transport condition, then determine travel direction further, and the transport information on the road be connected with present road the transport information on the present road of front and front is pointed out.
3. method as claimed in claim 2, it is characterized in that, the described prompting to transport information specifically comprises: to be connected with present road the transport information on the present road of front distance current location in the first predeterminable range and front and to point out apart from the transport information row on the road of current location in the first predeterminable range.
4. the method for claim 1, it is characterized in that, when current state is transport condition, then determine travel direction further, the transport information on the present road of front and front to be connected with present road and transport information on current road is pointed out.
5. method as claimed in claim 2, it is characterized in that, described method is further comprising the steps of: when current state is stationary state, then the transport information on the road of current location of adjusting the distance in the second predeterminable range is pointed out.
6. a navigator, is characterized in that, comprising:
Locating module, for determining current location and present road;
Memory module, for storing map of navigation electronic;
Determination module, for determining and the road that described present road is connected;
Receiver module, for receiving traffic information;
Reminding module, for pointing out the transport information on described present road and the road that is connected with described present road.
7. navigator as claimed in claim 6, it is characterized in that, described locating module is also for determining current state; If the current state that described locating module is determined is transport condition, then determine travel direction further, the transport information on the road that described reminding module is connected with present road the transport information on the present road of front and front is pointed out.
8. navigator as claimed in claim 7, it is characterized in that, described equipment also comprises the first predeterminable range setting module, for setting the first predeterminable range; The prompting of described reminding module to transport information also comprises: to be connected with present road the transport information on the present road of front distance current location in the first predeterminable range and front and to point out apart from the transport information on the road of current location in the first predeterminable range.
9. navigator as claimed in claim 7, it is characterized in that, the transport information on the road that described reminding module is connected with present road the transport information on the present road of front and front is pointed out and is specifically comprised: to be connected with present road the transport information on the present road of front and front and transport information on current road is pointed out.
10. navigator as claimed in claim 7, it is characterized in that, described equipment also comprises the second predeterminable range module, for setting the second predeterminable range; If described locating module determination current state is stationary state, then the described reminding module transport information of current location in the second predeterminable range on road of adjusting the distance is pointed out.
CN201410530159.4A 2014-10-10 2014-10-10 Traffic information prompt method and navigation device CN105489042A (en)

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CN108091157A (en) * 2016-11-21 2018-05-29 高德信息技术有限公司 A kind of traffic information methods of exhibiting and device

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CN102637367A (en) * 2012-05-04 2012-08-15 深圳市凯立德科技股份有限公司 Traffic information display method and equipment
CN102831779A (en) * 2012-08-16 2012-12-19 深圳市领华卫通数码科技有限公司 Method and system for realizing road condition prompting and navigation

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Publication number Priority date Publication date Assignee Title
JP2002131067A (en) * 2000-10-24 2002-05-09 Honda Motor Co Ltd Navigation system, base station device and road traffic information system using them
JP2003331387A (en) * 2002-05-09 2003-11-21 Kenwood Corp Multiplex broadcasting channel selection device and method
CN101763737A (en) * 2009-12-29 2010-06-30 北京世纪高通科技有限公司 Real-time road condition information displaying method
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CN108091157A (en) * 2016-11-21 2018-05-29 高德信息技术有限公司 A kind of traffic information methods of exhibiting and device

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