CN107147436A - Movement locus querying method, device and user terminal - Google Patents
Movement locus querying method, device and user terminal Download PDFInfo
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- CN107147436A CN107147436A CN201710354651.4A CN201710354651A CN107147436A CN 107147436 A CN107147436 A CN 107147436A CN 201710354651 A CN201710354651 A CN 201710354651A CN 107147436 A CN107147436 A CN 107147436A
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/14—Relay systems
- H04B7/15—Active relay systems
- H04B7/185—Space-based or airborne stations; Stations for satellite systems
- H04B7/1853—Satellite systems for providing telephony service to a mobile station, i.e. mobile satellite service
- H04B7/18545—Arrangements for managing station mobility, i.e. for station registration or localisation
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/14—Relay systems
- H04B7/15—Active relay systems
- H04B7/185—Space-based or airborne stations; Stations for satellite systems
- H04B7/1853—Satellite systems for providing telephony service to a mobile station, i.e. mobile satellite service
- H04B7/18545—Arrangements for managing station mobility, i.e. for station registration or localisation
- H04B7/18547—Arrangements for managing station mobility, i.e. for station registration or localisation for geolocalisation of a station
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/02—Services making use of location information
Abstract
Movement locus querying method, device and the user terminal that the embodiment of the present application is provided obtain inquiry request, and the period to be checked in inquiry request obtains multiple time point informations in the period to be checked, the corresponding positional information of each time point information in multiple time point informations is obtained, and positional information is sent.The embodiment of the present application first obtains time point information, then positional information corresponding with time point information is obtained further according to time point information, compared with existing movement locus querying method, it can realize and quickly obtain the movement locus of user terminal own location information composition in user terminal.
Description
Technical field
The application is related to field of computer technology, in particular to a kind of movement locus querying method, device and user
Terminal.
Background technology
In the prior art, Big Dipper user terminal uploads the positional information of itself to big-dipper satellite in real time, when Big Dipper user is whole
End is when needing, then obtains from big-dipper satellite the positional information of itself, and according to the positional information of acquisition, realizes track inquiry, paints
The functions such as moving image processed.Big Dipper user terminal is that the terminal for being positioned and being navigated using Beidou satellite navigation system is set
It is standby, such as Big Dipper mobile phone, Big Dipper automobile.
But when the movement locus of the terminal is obtained from big-dipper satellite using Big Dipper user terminal, response speed often compares
Slowly, it usually needs the positional information that the longer ground time could view Big Dipper user terminal itself on Big Dipper user terminal is constituted
Movement locus.
Apply for content
In view of this, the embodiment of the present application provides a kind of movement locus querying method, device and user terminal, to realize
The movement locus that the positional information that quickly user terminal itself can be obtained in user terminal is constituted.
To achieve the above object, the embodiment of the present application provides a kind of movement locus querying method, and methods described includes:Obtain
Obtain inquiry request;Period to be checked in the inquiry request, when obtaining multiple within the period to be checked
Between put information;According to the multiple time point information, each corresponding position letter in the multiple time point information is obtained
Breath;Send the positional information.
The embodiment of the present application additionally provides a kind of movement locus inquiry unit, and described device includes:Inquiry request module, is used
In acquisition inquiry request;Time point information module, for the period to be checked in the inquiry request, is obtained described
Multiple time point informations in period to be checked;Location information module, for according to the multiple time point information, obtaining institute
State each corresponding positional information in multiple time point informations;Sending module, for sending the positional information.
The embodiment of the present application additionally provides a kind of user terminal, and the user terminal includes memory and processor, described
Memory is couple to the processor, and the memory store instruction when executed by the processor, makes described
Operated below computing device:Obtain inquiry request;Period to be checked in the inquiry request, acquisition is treated described
Multiple time point informations in query time section;According to the multiple time point information, obtain in the multiple time point information
Each corresponding positional information;Send the positional information.
Movement locus querying method that the embodiment of the present application is provided, device and user terminal have the beneficial effect that:
Movement locus querying method, device and user terminal acquisition inquiry request that the embodiment of the present application is provided, and according to
Period to be checked in inquiry request obtains multiple time point informations in the period to be checked, obtains multiple time points
The corresponding positional information of each time point information in information, and positional information is sent.The embodiment of the present application is first obtained
Time point information, then obtains positional information corresponding with time point information, with existing motion rail further according to time point information
Mark querying method is compared, and can be realized and quickly be obtained the motion rail of user terminal own location information composition in user terminal
Mark.
Brief description of the drawings
, below will be to embodiment or existing for clearer explanation the embodiment of the present application or technical scheme of the prior art
There is the accompanying drawing used required in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of application, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is the application environment schematic diagram of the embodiment of the present application;
Fig. 2 shows a kind of flow chart for movement locus querying method that the application first embodiment is provided;
Fig. 3 shows the step schematic flow sheet before step S110 in Fig. 2;
Fig. 4 shows a kind of a kind of specific embodiment party for movement locus querying method that the application first embodiment is provided
The flow chart of formula;
Fig. 5 shows the structural representation for the movement locus inquiry unit that the application second embodiment is provided.
Embodiment
The following each embodiments of the application can be applied in environment as shown in Figure 1.As shown in figure 1, big-dipper satellite 10 is logical
Cross network 30 to be communicatively coupled with one or more user terminals 20, to enter row data communication or interaction.Implement in the application
In example, client is installed in user terminal 20, the client can be application program, corresponding with big-dipper satellite 10, so that
Service is provided the user (for example to receive the inquiry request of user's input, the movement locus of the user terminal 20 is shown to user
Deng).The user terminal 20 can be PC (personal computer, PC), tablet personal computer, smart mobile phone, electronics
Book reader, pocket computer on knee, vehicle-mounted computer, Intelligent worn device etc..The network 30 can be wireless network or
Cable network, such as wireless network may be, but not limited to, Wi-Fi (Wireless Fidelity) network, 2G/3G/4G networks.
First embodiment
Fig. 2 shows a kind of flow chart for movement locus querying method that first embodiment of the invention is provided, and refers to figure
2, the present embodiment describes the handling process of big-dipper satellite, and methods described includes:
Step S110, obtains inquiry request.
Big-dipper satellite specifically can obtain inquiry request from user terminal, in the present embodiment, and user terminal specifically can be with
For Big Dipper mobile phone, Big Dipper automobile etc., when user terminal needs to inquire about the movement locus of itself, sending inquiry to big-dipper satellite please
Ask.
Step S120, the period to be checked in the inquiry request, is obtained within the period to be checked
Multiple time point informations.
The period to be checked can specifically be included in inquiry request, big-dipper satellite can obtain to be checked in inquiry request
Period, then obtain multiple time points in the period to be checked.
Specifically, during the movement locus of the user terminal between user needs to inquire about at 9 points in the morning at 11 points in the morning, then pass through
User terminal sends corresponding inquiry request to big-dipper satellite, and big-dipper satellite is received after the inquiry request, and what is therefrom obtained treats
Query time section is at 9 points in the morning at 11 points in the morning.Therefore, big-dipper satellite just can be inquired about between at 9 points in the morning at 11 points in the morning
Multiple time point informations.
Multiple time point informations can be as accurate as the second, i.e., per second to produce a time point information, also have and the time
The corresponding positional information of point information.
Step S130, according to the multiple time point information, obtains each corresponding in the multiple time point information
Positional information.
Because each time point information is by corresponding positional information, therefore big-dipper satellite obtains corresponding with time point information
Positional information.
Step S140, sends the positional information.
Big-dipper satellite can will get positional information corresponding with time point information and send to user terminal, and user is whole
End just can show the movement locus being made up of positional information.Specifically, positional information can be latitude and longitude information.
Fig. 3 shows before the step S110 shown in Fig. 2 that the process step of big-dipper satellite is specifically included:
Step S101, multiple positional informations are obtained and corresponding with each positional information in multiple positional informations from terminal
Time point information.
Big-dipper satellite can specifically be obtained from user terminal the user terminal multiple positional informations and with each position
The corresponding time point information of information, and positional information and time point information are stored.
Step S102, the first storage region is stored in by the multiple positional information.
Positional information and time point information can be stored separately by big-dipper satellite, so that data are not put when searching
In excessively huge due to quantity amount and have impact on lookup speed.
Specifically, the integer part of the longitude information can be stored in the of first storage region by big-dipper satellite
One subregion;The fractional part of the longitude information is stored in the second subregion of first storage region.By the latitude
The integer part of degree information is stored in the 3rd subregion of first storage region;The fractional part of the latitude information is deposited
Store up the 4th subregion in first storage region.Positional information is stored by longitude information with dividing for latitude information,
Longitude information and latitude information are stored respectively according to integer part and fractional part respectively again.
Read data when, big-dipper satellite can first read the integer part of longitude information and latitude information, with
Family terminal first determines a large range of zone aspect, and the fractional part of longitude information and latitude information is then read again,
Read the accurate position of user terminal.
Step S103, the second storage region is stored in by the time point information.
Time point information can be stored separately by big-dipper satellite with positional information.
Step S104, the mapping relations set up between positional information and time point information corresponding with positional information.
The mapping relations that big-dipper satellite is set up between positional information and corresponding time point information, are finding time point
During information, positional information corresponding with time point information can be found respectively according to mapping relations.
Fig. 4 shows a kind of embodiment for the movement locus querying method that the application first embodiment is provided, tool
Body comprises the following steps:
Step S110, obtains inquiry request.
It is identical with the step S110 in Fig. 2, just do not repeat herein.
Step S210, within the period to be checked, multiple first time point information are obtained according to predetermined time interval.
Specific is at 9 points in the morning to exemplified by 11 points in the morning by the period to be checked.Predetermined time interval is by taking half an hour as an example, then
Big-dipper satellite can at 9 points in the morning into 11 points of this periods to be checked of the morning, first obtain 9 points, 9 points 30 minutes, 10 points, 10 points
30 points and 11 points this five first time point information.Certain predetermined time interval can also be other values, specific numerical value
It is limitation to the application that should not be construed.
Step S220, is obtained and the corresponding to each first time point information in the multiple first time point information
One positional information.
Then obtain 9 points, 9 points 30 minutes, 10 points, 10 points 30 minutes and during 11 points of this five first time point information this five
Between point information distinguish corresponding first position information.
Step S230, sends the first position information.
The first position information of acquisition is sent to user terminal, so that user terminal can be first according to first position information
Show the substantially movement locus that the user terminal passes through within time point to be checked.
Step S240, within the period to be checked, obtains multiple second time point informations.
Specifically, the second time point information can in the period to be checked, in addition to first time point information when
Between put information.Big-dipper satellite by first position information after user terminal is sent to, then obtains multiple second time point informations.The
Two time point informations can specifically be obtained in seconds.
Step S250, is obtained and the corresponding to each second time point information in the multiple second time point information
Two positional informations.
Being set up due to time point information and positional information has mapping relations, therefore, it can be obtained and the according to mapping relations
Two time point informations distinguish corresponding second place information.
Step S260, sends the second place information.
Second place information is sent to user terminal, so that user terminal displays the details of the use according to second place information
The movement locus of family terminal.
The movement locus querying method that the application first embodiment is provided can store positional information and time point information
Mapping relations are set up in different storage regions, and between two storage regions, so that user terminal is needing inquiry
During movement locus, big-dipper satellite first obtains time point information, then further according to time point information and the mapping relations of positional information
Positional information is obtained, compared with existing movement locus querying method, inquiry velocity is faster.
Second embodiment
Details refer to Fig. 5, and Fig. 5 shows the movement locus inquiry unit that the application second embodiment is provided, the device
300 include:
Inquiry request module 310, for obtaining inquiry request.
Time point information module 320, for the period to be checked in the inquiry request, is obtained described to be checked
Ask multiple time point informations in the period.
Location information module 330, for according to the multiple time point information, obtaining in the multiple time point information
Each corresponding positional information.
Sending module 340, for sending the positional information.
Movement locus inquiry unit shown in Fig. 5 is corresponding with the movement locus querying method shown in Fig. 2, does not just do herein
Repeat.
Specifically, the device can also include following module:
Obtain module, for from terminal obtain multiple positional informations and with each positional information in multiple positional informations
Corresponding time point information.
First memory module, for the multiple positional information to be stored in into the first storage region.
Second memory module, for the time point information to be stored in into the second storage region.
Module is set up in mapping, for setting up the mapping between positional information and time point information corresponding with positional information
Relation.
Above-mentioned module is corresponding with the method shown in Fig. 3, does not just repeat herein.
Wherein, the first memory module can specifically include:
First sub- memory module, for the integer part of the longitude information to be stored in into the of first storage region
One subregion.
Second sub- memory module, for the fractional part of the longitude information to be stored in into the of first storage region
Two subregions.
3rd sub- memory module, for the integer part of the latitude information to be stored in into the of first storage region
Three subregions.
4th sub- memory module, for the fractional part of the latitude information to be stored in into the of first storage region
Four subregions.
In a kind of embodiment of the application second embodiment, the device can also include:
First time point submodule, within the period to be checked, multiple the are obtained according to predetermined time interval
One time point information.
First position message sub-module, for obtaining and each first time point in the multiple first time point information
First position information corresponding to information.
First sending submodule, for sending the first position information.
Second time point submodule, within the period to be checked, obtaining multiple second time point informations.
Second place message sub-module, for obtaining and each second time point in the multiple second time point information
Second place information corresponding to information.
Second sending submodule, for sending the second place information.
Movement locus inquiry unit shown in above-mentioned embodiment is corresponding identical with the method shown in Fig. 4, herein
Just do not repeat.
Movement locus querying method, device and user terminal acquisition inquiry request that the embodiment of the present application is provided, and according to
Period to be checked in inquiry request obtains multiple time point informations in the period to be checked, obtains multiple time points
The corresponding positional information of each time point information in information, and positional information is sent.The embodiment of the present application is first obtained
Time point information, then obtains positional information corresponding with time point information, with existing motion rail further according to time point information
Mark querying method is compared, and can be realized and quickly be obtained the motion rail of user terminal own location information composition in user terminal
Mark.
In several embodiments provided herein, it should be understood that disclosed apparatus and method, it can also pass through
Other modes are realized.Device embodiment described above is only schematical, for example, flow chart and block diagram in accompanying drawing
Show the devices of multiple embodiments according to the application, the architectural framework in the cards of method and computer program product,
Function and operation.At this point, each square frame in flow chart or block diagram can represent the one of a module, program segment or code
Part a, part for the module, program segment or code is used to realize holding for defined logic function comprising one or more
Row instruction.It should also be noted that in some implementations as replacement, the function of being marked in square frame can also with different from
The order marked in accompanying drawing occurs.For example, two continuous square frames can essentially be performed substantially in parallel, they are sometimes
It can perform in the opposite order, this is depending on involved function.It is also noted that every in block diagram and/or flow chart
The combination of individual square frame and block diagram and/or the square frame in flow chart, can use the special base for performing defined function or action
Realize, or can be realized with the combination of specialized hardware and computer instruction in the system of hardware.
In addition, each functional module in the application each embodiment can integrate to form an independent portion
Point or modules individualism, can also two or more modules be integrated to form an independent part.
If the function is realized using in the form of software function module and is used as independent production marketing or in use, can be with
It is stored in a computer read/write memory medium.Understood based on such, the technical scheme of the application is substantially in other words
The part contributed to prior art or the part of the technical scheme can be embodied in the form of software product, the meter
Calculation machine software product is stored in a storage medium, including some instructions are to cause a computer equipment (can be individual
People's computer, server, or network equipment etc.) perform all or part of step of the application each embodiment methods described.
And foregoing storage medium includes:USB flash disk, mobile hard disk, read-only storage (ROM, Read-Only Memory), arbitrary access are deposited
Reservoir (RAM, Random Access Memory), magnetic disc or CD etc. are various can be with the medium of store program codes.Need
Illustrate, herein, such as first and second or the like relational terms be used merely to by an entity or operation with
Another entity or operation make a distinction, and not necessarily require or imply between these entities or operation there is any this reality
The relation or order on border.Moreover, term " comprising ", "comprising" or its any other variant are intended to the bag of nonexcludability
Contain, so that process, method, article or equipment including a series of key elements are not only including those key elements, but also including
Other key elements being not expressly set out, or also include for this process, method, article or the intrinsic key element of equipment.
In the absence of more restrictions, the key element limited by sentence "including a ...", it is not excluded that including the key element
Process, method, article or equipment in also there is other identical element.
The preferred embodiment of the application is the foregoing is only, the application is not limited to, for the skill of this area
For art personnel, the application can have various modifications and variations.It is all within spirit herein and principle, made any repair
Change, equivalent substitution, improvement etc., should be included within the protection domain of the application.It should be noted that:Similar label and letter exists
Similar terms is represented in following accompanying drawing, therefore, once being defined in a certain Xiang Yi accompanying drawing, is then not required in subsequent accompanying drawing
It is further defined and explained.
It is described above, the only embodiment of the application, but the protection domain of the application is not limited thereto, and it is any
Those familiar with the art can readily occur in change or replacement in the technical scope that the application is disclosed, and should all contain
Cover within the protection domain of the application.Therefore, the protection domain of the application described should be defined by scope of the claims.
Claims (10)
1. a kind of movement locus querying method, it is characterised in that methods described includes:
Obtain inquiry request;
Period to be checked in the inquiry request, obtain the letter of multiple time points within the period to be checked
Breath;
According to the multiple time point information, each corresponding positional information in the multiple time point information is obtained;
Send the positional information.
2. according to the method described in claim 1, it is characterised in that in the inquiry request according to acquisition, obtain to be checked
Before period, methods described also includes:
Multiple positional informations and time point information corresponding with each positional information in multiple positional informations are obtained from terminal;
The multiple positional information is stored in the first storage region;
The time point information is stored in the second storage region;
The mapping relations set up between positional information and time point information corresponding with positional information.
3. method according to claim 2, it is characterised in that the positional information is latitude and longitude information.
4. method according to claim 3, it is characterised in that the latitude and longitude information includes longitude information and latitude is believed
Breath, it is described that the multiple positional information is stored in the first storage region, including:
The integer part of the longitude information is stored in the first subregion of first storage region;
The fractional part of the longitude information is stored in the second subregion of first storage region;
The integer part of the latitude information is stored in the 3rd subregion of first storage region;
The fractional part of the latitude information is stored in the 4th subregion of first storage region.
5. according to the method described in claim 1, it is characterised in that described according to the period to be checked, obtain described
Multiple time point informations in period to be checked;According to the multiple time point information, the multiple time point information is obtained
In each corresponding positional information;The positional information is sent, including:
Within the period to be checked, multiple first time point information are obtained according to predetermined time interval;
Obtain and the first position information corresponding to each first time point information in the multiple first time point information;
Send the first position information;
Within the period to be checked, multiple second time point informations are obtained;
Obtain and the second place information corresponding to each second time point information in the multiple second time point information;
The second place information is sent, wherein, second time point information is in the period to be checked, except first
Time point information beyond time point information.
6. a kind of movement locus inquiry unit, it is characterised in that described device includes:
Inquiry request module, for obtaining inquiry request;
Time point information module, for the period to be checked in the inquiry request, is obtained in the time to be checked
Multiple time point informations in section;
Location information module, for according to the multiple time point information, obtaining each institute in the multiple time point information
Corresponding positional information;
Sending module, for sending the positional information.
7. device according to claim 6, it is characterised in that described device also includes:
Module is obtained, for obtaining multiple positional informations and corresponding with each positional information in multiple positional informations from terminal
Time point information;
First memory module, for the multiple positional information to be stored in into the first storage region;
Second memory module, for the time point information to be stored in into the second storage region;
Module is set up in mapping, is closed for setting up the mapping between positional information and time point information corresponding with positional information
System.
8. device according to claim 7, it is characterised in that the positional information is latitude and longitude information, the longitude and latitude
Information includes longitude information and latitude information, and described device also includes:
First sub- memory module, the first son for the integer part of the longitude information to be stored in first storage region
Region;
Second sub- memory module, the second son for the fractional part of the longitude information to be stored in first storage region
Region;
3rd sub- memory module, the 3rd son for the integer part of the latitude information to be stored in first storage region
Region;
4th sub- memory module, the 4th son for the fractional part of the latitude information to be stored in first storage region
Region.
9. device according to claim 6, it is characterised in that described device also includes:
First time point submodule, within the period to be checked, when obtaining multiple first according to predetermined time interval
Between put information;
First position message sub-module, for obtaining and each first time point information in the multiple first time point information
Corresponding first position information;
First sending submodule, for sending the first position information;
Second time point submodule, within the period to be checked, obtaining multiple second time point informations;
Second place message sub-module, for obtaining and each second time point information in the multiple second time point information
Corresponding second place information;
Second sending submodule, for sending the second place information.
10. a kind of user terminal, it is characterised in that the user terminal includes memory and processor, the memory coupling
To the processor, the memory store instruction when executed by the processor, makes the computing device
Operate below:
Obtain inquiry request;
Period to be checked in the inquiry request, obtain the letter of multiple time points within the period to be checked
Breath;
According to the multiple time point information, each corresponding positional information in the multiple time point information is obtained;
Send the positional information.
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