CN112991568B - Attendance data acquisition method and system based on Beidou positioning - Google Patents

Attendance data acquisition method and system based on Beidou positioning Download PDF

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Publication number
CN112991568B
CN112991568B CN202110171257.3A CN202110171257A CN112991568B CN 112991568 B CN112991568 B CN 112991568B CN 202110171257 A CN202110171257 A CN 202110171257A CN 112991568 B CN112991568 B CN 112991568B
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information
terminal
attendance
access
control module
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CN112991568A (en
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蔡阳立
王宇
封新
熊冬英
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Nanchang Hexun Technology Co ltd
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Nanchang Hexun Technology Co ltd
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    • G—PHYSICS
    • G07—CHECKING-DEVICES
    • G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
    • G07C1/00—Registering, indicating or recording the time of events or elapsed time, e.g. time-recorders for work people
    • G07C1/10—Registering, indicating or recording the time of events or elapsed time, e.g. time-recorders for work people together with the recording, indicating or registering of other data, e.g. of signs of identity
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
    • G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
    • G01S19/38—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system
    • G01S19/39—Determining a navigation solution using signals transmitted by a satellite radio beacon positioning system the satellite radio beacon positioning system transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
    • G01S19/42—Determining position
    • 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
    • H04W4/025—Services making use of location information using location based information parameters
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/80—Services using short range communication, e.g. near-field communication [NFC], radio-frequency identification [RFID] or low energy communication
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Abstract

The invention provides an attendance data acquisition method based on Beidou positioning, which can be realized by an attendance data statistics end, an attendance terminal, a mobile device and a plurality of Wi-Fi access points; the attendance data statistical end stores the on-duty scheduling time and the off-duty scheduling time corresponding to the terminal identification information and a scheduling corresponding table for pre-storing the operation area information; the Wi-Fi access points are distributed in the area corresponding to the pre-stored operation area information; each Wi-Fi access point is provided with a Wi-Fi access address, and the Wi-Fi access point can monitor and acquire state information of working time, working areas and the like of outdoor operators in real time through receiving Beidou positioning data, so that the validity and accuracy of data statistics are guaranteed, the method is easy to implement, the data acquisition cost is low, and the effective operation and maintenance of outdoor operations are guaranteed. Meanwhile, the invention also provides an attendance data acquisition system based on Beidou positioning.

Description

Attendance data acquisition method and system based on Beidou positioning
Technical Field
The invention relates to the field of monitoring and positioning of outdoor personnel operation data, and is applied to operation data statistics of mobile operators. The invention particularly relates to an attendance data acquisition method and system based on Beidou positioning.
Background
In the working state or attendance statistics of outdoor workers, because the workers move for operation, the state of the outdoor workers is monitored manually, or the attendance state of the outdoor workers is counted in a fixed position in a card punching mode by the self of the outdoor workers. Due to the adoption of manual monitoring, the outdoor operation time and attendance record of outdoor operators cannot be accurately detected. If a card punching mode is adopted, the problem that the outdoor operation personnel are poor in detection and attendance data accuracy due to the fact that the situation that the card punching cannot be carried out in a region with good signals cannot be effectively solved when the card punching mode is used for carrying out card punching on errors.
Disclosure of Invention
The invention aims to provide an attendance data acquisition method based on Beidou positioning, which is used for monitoring and acquiring state information of working time, working areas and the like of outdoor operation personnel in real time through receiving the Beidou positioning data, so that the validity and the accuracy of data statistics are ensured, the method is easy to implement, the data acquisition cost is low, and the effective operation and maintenance of outdoor operation are ensured.
The invention aims to provide an attendance data acquisition system based on Beidou positioning, which monitors and acquires the attendance and other state information of outdoor operation personnel in real time through receiving the Beidou positioning data, ensures the validity and accuracy of data statistics, is easy to implement, has low system construction cost, and ensures the effective operation and maintenance of outdoor operation.
The invention provides an attendance data acquisition method based on Beidou positioning, which can be realized through an attendance data statistics end, an attendance terminal, a mobile terminal and a plurality of Wi-Fi access points. The attendance data statistics end stores the work scheduling time and work scheduling time corresponding to the terminal identification information of the attendance terminal and a work scheduling corresponding table for pre-storing the work area information. And the plurality of Wi-Fi access points are distributed in the area corresponding to the pre-stored operation area information. Each Wi-Fi access point has a Wi-Fi access address.
A mobile terminal configured to be able to acquire GPS location information upon receiving a GPS location request.
And the attendance terminal is in wireless communication with the attendance data statistics terminal. Attendance terminal configuration includes:
a big dipper positioning terminal, it can acquire attendance terminal's positional information through big dipper satellite navigation system.
A Wi-Fi communication module that can access multiple Wi-Fi access points.
And the Bluetooth communication module can be in Bluetooth pairing with the mobile terminal and receive the GPS position information of the mobile terminal. And
and the output end and the input end of the control module are connected with the Beidou positioning terminal, the Wi-Fi communication module and the Bluetooth communication module.
The attendance checking terminal can send the position information, the Wi-Fi access address of the accessed Wi-Fi access point and the GPS position information to the attendance checking data statistics terminal. The location information includes: and terminal identification information of the attendance checking terminal. The attendance checking terminal and the mobile terminal can move along with the attendance checking personnel to be counted.
The attendance data acquisition method based on Beidou positioning comprises the following steps:
and S101, sending Beidou positioning terminal opening information to the control module within the acquisition period of the work scheduling time of the attendance checking data statistics end. The control module drives the Beidou positioning terminal to be started according to the Beidou positioning terminal starting information to acquire the position information sent by the attendance checking terminal.
And S102, the attendance data statistical end inquires a scheduling correspondence table according to the terminal identification information in the position information to acquire prestored operation area information corresponding to the terminal identification information.
Step S103, the attendance data statistics end judges whether the position information is in the pre-stored operation area information, if yes, the attendance information of the attendance terminal is generated, the Beidou positioning terminal closing information is sent to the control module, and the control module drives the Beidou positioning terminal to close according to the Beidou positioning terminal closing information. If not, go to step S104.
And step S104, the attendance data statistics terminal issues a GPS position request to the control module through the terminal identification information. The control module starts the Bluetooth module according to the GPS position request, acquires GPS position information from the mobile terminal through the Bluetooth communication module, and sleeps the Bluetooth module after returning the current GPS position information.
And the attendance data statistics end distributes and current GPS position information according to the positions of the Wi-Fi access points. A Wi-Fi access point that is closest to the current GPS location is acquired. And the attendance data statistics terminal issues the Wi-Fi opening information and the access address of the Wi-Fi access point to the control module.
The control module starts the Wi-Fi communication module according to the Wi-Fi starting information and sends the access address of the Wi-Fi access point to the Wi-Fi communication module. And the Wi-Fi communication module tries to access to obtain a Wi-Fi access result according to the address of the Wi-Fi access point. And after the control module returns the Wi-Fi access result to the attendance data counting end, the Wi-Fi communication module is closed.
And the attendance data statistical end judges whether the Wi-Fi access result is the access address of the access Wi-Fi access point, and if so, generates attendance information of the attendance terminal. If not, generating late arrival information of the attendance checking terminal.
In a preferred embodiment of the obtaining method of the present invention, after step S104, the method further includes:
and S105, the attendance data statistics end sends Beidou positioning terminal opening information to the control module within the collection period of the off-duty scheduling time. The control module drives the Beidou positioning terminal to be started according to the Beidou positioning terminal starting information to acquire the position information sent by the attendance checking terminal.
And step S106, the attendance data statistical end inquires the scheduling corresponding table according to the terminal identification information in the position information to acquire prestored operation area information corresponding to the terminal identification information.
Step S107, the attendance data statistics end judges whether the position information is in the pre-stored operation area information, if yes, the attendance information of the attendance terminal is generated, the Beidou positioning terminal closing information is sent to the control module, and the control module drives the Beidou positioning terminal to close according to the Beidou positioning terminal closing information. If not, go to step S104.
And step S108, the attendance data statistics terminal issues a GPS position request to the control module through the terminal identification information. The control module starts the Bluetooth module according to the GPS position request, acquires GPS position information from the mobile terminal through the Bluetooth communication module, and sleeps the Bluetooth module after returning the current GPS position information.
And the attendance data statistics end distributes and current GPS position information according to the positions of the Wi-Fi access points. A Wi-Fi access point that is closest to the current GPS location is acquired. And the attendance data statistics terminal issues the Wi-Fi opening information and the access address of the Wi-Fi access point to the control module.
The control module starts the Wi-Fi communication module according to the Wi-Fi starting information and sends the access address of the Wi-Fi access point to the Wi-Fi communication module. And the Wi-Fi communication module tries to access to obtain a Wi-Fi access result according to the address of the Wi-Fi access point. And after the control module returns the Wi-Fi access result to the attendance data statistics end, the Wi-Fi communication module is closed.
And the attendance data statistical end judges whether the Wi-Fi access result is the access address of the access Wi-Fi access point, if so, judges whether the attendance information exists, and if so, generates the attendance information of the attendance terminal. And if not, generating early exit information of the attendance checking terminal.
In a preferred embodiment of the obtaining method of the present invention, the step S103 further includes that the attendance data statistics terminal determines, if the position information is outside the pre-stored operation area information, to obtain the work attendance time interval according to a work attendance algorithm. And after the on-duty scheduling time is replaced by the on-duty grace time interval, returning to the step and re-executing the step S103.
In a preferred embodiment of the obtaining method of the present invention, the step S103 further includes that the attendance data statistics terminal determines, if the position information is outside the pre-stored work area information, the work-wide position range is obtained according to a work-wide area algorithm. And judging whether the position information is in the duty wide position range, if so, generating the duty information of the attendance checking terminal. If not, go to step S104.
In a preferred embodiment of the acquisition method of the present invention, the attendance checking algorithm comprises: and acquiring the receiving intensity information of the current Beidou. And acquiring a corresponding wide threshold according to the current Beidou receiving intensity information. And obtaining the working grace time interval according to the working scheduling time and the wide threshold.
The work area algorithm comprises the following steps: and acquiring the receiving intensity information of the current Beidou. And acquiring a corresponding operation range reserved boundary according to the current Beidou receiving intensity information. And obtaining the working range position range according to the pre-stored working area information and the working range reserved boundary.
In a preferred embodiment of the obtaining method of the present invention, the step S107 further includes that the attendance data statistics terminal determines, if the position information is outside the pre-stored operation area information, to obtain the attendance-off grace time interval according to an attendance-off algorithm. And after the shift-off scheduling time is replaced by the shift-off grace time interval, returning to the step and re-executing the step S107.
In a preferred embodiment of the obtaining method of the present invention, step S107 further includes that the attendance data statistics end determines, if the position information is outside the pre-stored operation area information, the current work attendance window position range is obtained according to the work attendance area algorithm.
And judging whether the position information is within the range of the work attendance tolerance position, and if so, generating the work attendance information of the attendance checking terminal. If not, go to step S108.
In a preferred embodiment of the acquisition method of the present invention, the attendance checking algorithm includes: and acquiring the receiving intensity information of the current Beidou. And acquiring a corresponding wide threshold according to the receiving intensity information of the current Beidou. And acquiring the off-duty grace time interval according to the off-duty scheduling time and the wide threshold.
The off-duty operation region algorithm comprises the following steps: and acquiring the receiving intensity information of the current Beidou. And acquiring a corresponding operation range reserved boundary according to the current Beidou receiving intensity information. And obtaining the current off-duty wide position range according to the pre-stored operation area information and the operation range reserved boundary.
In a preferred embodiment of the acquiring method of the present invention, the information on duty includes terminal identification information and information on time on duty. The off-duty information comprises terminal identification information and off-duty time information.
After step S108, the method further includes:
and step S109, generating the current attendance time information of the terminal according to the on-duty time information and the off-duty time information of the terminal identification information.
The invention provides an attendance data acquisition system based on Beidou positioning, which can be realized through an attendance data statistics end, an attendance terminal, a mobile terminal and a plurality of Wi-Fi access points. The attendance data statistics end stores the work scheduling time and the work scheduling time corresponding to the terminal identification information of the attendance terminal and a work scheduling corresponding table for pre-storing the work area information. And the plurality of Wi-Fi access points are distributed in the area corresponding to the pre-stored operation area information. Each Wi-Fi access point has a Wi-Fi access address.
A mobile terminal configured to be able to acquire GPS location information upon receiving a GPS location request.
And the attendance terminal is in wireless communication with the attendance data statistics terminal. The attendance terminal is configured to include:
a big dipper positioning terminal, it can acquire attendance terminal's positional information through big dipper satellite navigation system.
A Wi-Fi communication module that can access multiple Wi-Fi access points.
And the Bluetooth communication module can be paired with the mobile terminal Bluetooth and receive the GPS position information of the mobile terminal. And
and the output end and the input end of the control module are connected with the Beidou positioning terminal, the Wi-Fi communication module and the Bluetooth communication module.
The attendance checking terminal can send the position information, the Wi-Fi access address of the accessed Wi-Fi access point and the GPS position information to the attendance checking data statistics terminal. The location information includes: and terminal identification information of the attendance checking terminal. The attendance checking terminal and the mobile terminal can move along with the attendance checking personnel to be counted.
And the attendance data statistics end sends Beidou positioning terminal opening information to the control module in the collection period of the work scheduling time. The control module drives the Beidou positioning terminal to be started according to the Beidou positioning terminal starting information to acquire the position information sent by the attendance checking terminal.
And the attendance data statistics end inquires a scheduling correspondence table according to the terminal identification information in the position information to acquire prestored operation area information corresponding to the terminal identification information.
The attendance data statistics end judges whether the position information is in the pre-stored operation area information, if so, the attendance information of the attendance terminal is generated and the Beidou positioning terminal closing information is sent to the control module, and the control module drives the Beidou positioning terminal to close according to the Beidou positioning terminal closing information. If not, the attendance data statistics end issues a GPS position request to the control module through the terminal identification information. The control module starts the Bluetooth module according to the GPS position request, acquires GPS position information from the mobile terminal through the Bluetooth communication module, and sleeps the Bluetooth module after returning the current GPS position information.
And the attendance data counting end is used for counting the attendance according to the position distribution of the plurality of Wi-Fi access points and the current GPS position information. A Wi-Fi access point that is closest to the current GPS location is acquired. And the attendance data counting end issues the Wi-Fi opening information and the access address of the Wi-Fi access point to the control module.
The control module starts the Wi-Fi communication module according to the Wi-Fi starting information and sends the access address of the Wi-Fi access point to the Wi-Fi communication module. And the Wi-Fi communication module tries to access to acquire a Wi-Fi access result according to the address of the Wi-Fi access point. And after the control module returns the Wi-Fi access result to the attendance data statistics end, the Wi-Fi communication module is closed.
And the attendance data statistical end judges whether the Wi-Fi access result is the access address of the access Wi-Fi access point, and if so, generates attendance information of the attendance terminal. If not, generating late arrival information of the attendance checking terminal.
The characteristics, technical features, advantages and implementation manners of the method and system for acquiring attendance data based on Beidou positioning are further described in a clear and understandable manner by combining with the accompanying drawings.
Drawings
Fig. 1 is a schematic diagram illustrating a system composition implemented by an attendance data acquisition method based on Beidou positioning in an embodiment of the present invention.
Fig. 2 is a schematic area diagram for explaining implementation of an attendance data acquisition method based on Beidou positioning in an embodiment of the present invention.
Fig. 3 is a schematic diagram for explaining connection of an attendance terminal at an attendance data statistics end when the method for acquiring attendance data based on Beidou positioning is implemented in an embodiment of the present invention.
Detailed Description
In order to more clearly understand the technical features, objects and effects of the present invention, embodiments of the present invention will now be described with reference to the accompanying drawings, in which the same reference numerals indicate the same or structurally similar but functionally identical elements.
"exemplary" means "serving as an example, instance, or illustration" herein, and any illustration, embodiment, or steps described as "exemplary" herein should not be construed as a preferred or advantageous alternative. For the sake of simplicity, the drawings only schematically show the parts relevant to the present exemplary embodiment, and they do not represent the actual structure and the true scale of the product.
In a first aspect of the invention, an attendance data acquisition method based on Beidou positioning is provided, and as shown in fig. 1, the attendance data acquisition method based on Beidou positioning can be realized through an attendance data statistics terminal 10, an attendance terminal 20, a mobile terminal 70, a first Wi-Fi access point 41, a second Wi-Fi access point 42, a third Wi-Fi access point 43, a fourth Wi-Fi access point 44 and a fifth Wi-Fi access point 45. The schedule correspondence table in which the attendance data statistics terminal 10 stores the on-duty schedule time, the off-duty schedule time, and the pre-stored work area information corresponding to the terminal identification information of the attendance terminal 20 is shown in table 1.
As shown in fig. 2, the first Wi-Fi access point 41, the second Wi-Fi access point 42, the third Wi-Fi access point 43, the fourth Wi-Fi access point 44, and the fifth Wi-Fi access point 45 are distributed in the area corresponding to the pre-stored work area information. Each Wi-Fi access point has a Wi-Fi access address. The mobile terminal 70 is configured to be able to acquire GPS location information upon receiving a GPS location request.
TABLE 1
Figure BDA0002938985290000061
As shown in fig. 3, the attendance terminal 20 communicates with the attendance data statistics terminal 10 in a wireless manner. The attendance terminal 20 is configured to include:
a big dipper positioning terminal 21, it can acquire attendance terminal 20's positional information through big dipper satellite navigation system.
A Wi-Fi communication module 22 capable of accessing a first Wi-Fi access point 41, a second Wi-Fi access point 42, a third Wi-Fi access point 43, a fourth Wi-Fi access point 44, a fifth Wi-Fi access point 45.
A bluetooth communication module 23 capable of bluetooth pairing with the mobile terminal 70 and receiving GPS location information of the mobile terminal 70. And
and the output end and the input end of the control module 24 are connected with the Beidou positioning terminal 21, the Wi-Fi communication module 22 and the Bluetooth communication module 23.
The attendance terminal 20 can transmit the position information, the Wi-Fi access address of the accessed Wi-Fi access point and the GPS position information to the attendance data statistics terminal 10. The position information includes: the terminal identification information of the attendance terminal 20. The attendance terminal 20 and the mobile terminal 70 can move along with the attendance personnel to be counted. The mobile terminal 70 may be a mobile device having a GPS position receiving function, such as a cellular phone.
The attendance data acquisition method based on Beidou positioning comprises the following steps:
step S101, the attendance data statistics end 10 sends Beidou positioning terminal 21 opening information to the control module 24 within the collection period of the duty scheduling time. The control module 24 drives the Beidou positioning terminal 21 to be started according to the starting information of the Beidou positioning terminal 21, and acquires the position information sent by the attendance checking terminal 20.
For example: in the set collection time period of the on-duty scheduling time such as 7-7, transmitting the opening information of the Beidou positioning terminal 21 to the control module 24 in a wireless mode; the control module 24 of attendance terminal (DS 1001) controls big dipper locating terminal 21 to open, and the big dipper locating terminal 21 of attendance terminal (DS 1001) opens, acquires positional information 116.356,39.892 and current acquisition time 7, has terminal identification information DS1001 when reporting.
Step S102, the attendance data statistics terminal 10 queries the scheduling correspondence table according to the terminal identification information in the position information, and acquires the pre-stored work area information corresponding to the terminal identification information.
The attendance data statistics terminal 10 queries the table 1 according to the terminal identification information DS1001 to obtain the on-duty scheduling time 7, and the pre-stored work area information is "116.356 to 116.360", and "39.891 to 39.892".
Step S103, the attendance data statistics terminal 10 determines whether the position information is in the pre-stored operation area information, if yes, generates the attendance information of the attendance terminal 20 and sends the closing information of the beidou positioning terminal 21 to the control module 24, and the control module 24 drives the beidou positioning terminal 21 to close according to the closing information of the beidou positioning terminal 21. If not, go to step S104.
For example: when the current collection time is 7; the attendance information of the attendance terminal 20 is generated and the closing information of the Beidou positioning terminal 21 is sent to the control module 24, and the control module 24 drives the Beidou positioning terminal 21 to close according to the closing information of the Beidou positioning terminal 21.
Step S104, the attendance data statistics terminal 10 issues a GPS position request to the control module 24 through the terminal identification information. The control module 24 turns on the bluetooth module according to the GPS position request, acquires GPS position information from the mobile terminal 70 through the bluetooth communication module 23, and sleeps the bluetooth module after returning the current GPS position information.
Such as: if the location information is not outside the pre-stored working area information, such as the location information is 117.356,40.892, such as the location of point a in fig. 2, then the current GPS information, such as the location of point B in fig. 2, is obtained through the wireless terminal.
The attendance data statistics terminal 10 distributes and current GPS position information according to the positions of the first Wi-Fi access point 41, the second Wi-Fi access point 42, the third Wi-Fi access point 43, the fourth Wi-Fi access point 44 and the fifth Wi-Fi access point 45. A Wi-Fi access point that is closest to the current GPS location is acquired. The attendance data statistics terminal 10 issues the Wi-Fi opening information and the access address of the Wi-Fi access point to the control module 24.
The attendance data counting end 10 obtains the current Wi-Fi access point 43 adjacent to the position of the point B according to the distribution of the first Wi-Fi access point 41, the second Wi-Fi access point 42, the third Wi-Fi access point 43, the fourth Wi-Fi access point 44 and the fifth Wi-Fi access point 45 in the work area 50 and the position of the point B. The attendance data statistics terminal 10 issues the Wi-Fi opening information and the address of the current Wi-Fi access point 43 to the control module 24.
The control module 24 turns on the Wi-Fi communication module 22 according to the Wi-Fi turn-on information and transmits an access address of the Wi-Fi access point to the Wi-Fi communication module 22. The Wi-Fi communication module 22 tries to access and obtain a Wi-Fi access result according to the address of the Wi-Fi access point. And after the control module 24 returns the Wi-Fi access result to the attendance data statistics terminal 10, the Wi-Fi communication module 22 is closed. The attendance data statistical terminal 10 judges whether the Wi-Fi access result is the access address of the access Wi-Fi access point, and if so, generates the attendance information of the attendance terminal 20. If not, the late arrival information of the attendance terminal 20 is generated.
The control module 24 attempts to access the current Wi-Fi access point 43 according to the address of the current Wi-Fi access point 43; if the Wi-Fi communication module 22 generates the attendance information of the attendance terminal 20 according to the current Wi-Fi access point 43, and if not, the attendance information of the attendance terminal 20.
Therefore, the attendance data acquisition method based on Beidou positioning can effectively solve the problem that accurate positioning information cannot be obtained due to inaccurate Beidou positioning information when the area is covered, the building is shielded and the Beidou signal is unstable. Meanwhile, the Beidou positioning terminal, the Wi-Fi communication module and the GPS position information are respectively controlled, so that the accuracy of positioning of the attendance checking terminal 20 can be effectively guaranteed through double verification of Wi-Fi access information and GPS information while electricity is saved.
Particularly, under the condition of multiple layers of roads or operation areas, the GPS information of the mobile terminal cannot judge the specific floor or road, and effective auxiliary positioning can be realized through Wi-Fi.
Meanwhile, the Beidou positioning terminal, the Wi-Fi communication module and the GPS positioning terminal are controlled in a mode of controlling on-off in time, and the problem of power consumption caused by long-term wireless connection is avoided. More convenient to carry and use for a long time.
In a preferred embodiment of the attendance data acquisition method based on Beidou positioning, the method further comprises the following step S104:
step S105, the attendance data statistics terminal 10 sends the Beidou positioning terminal 21 opening information to the control module 24 within the collection period of the off-duty scheduling time. The control module 24 drives the Beidou positioning terminal 21 to be started according to the starting information of the Beidou positioning terminal 21, and acquires the position information sent by the attendance checking terminal 20.
Step S106, the attendance data statistics terminal 10 queries the schedule correspondence table according to the terminal identification information in the position information, and obtains the pre-stored operation area information corresponding to the terminal identification information.
Step S107, the attendance data statistics terminal 10 judges whether the position information is in the pre-stored operation area information, if so, the attendance information of the attendance terminal 20 is generated and the closing information of the Beidou positioning terminal 21 is sent to the control module 24, and the control module 24 drives the Beidou positioning terminal 21 to close according to the closing information of the Beidou positioning terminal 21. If not, go to step S104.
In step S108, the attendance data statistics terminal 10 issues a GPS position request to the control module 24 through the terminal identification information. The control module 24 starts the bluetooth module according to the GPS position request, acquires GPS position information from the mobile terminal 70 through the bluetooth communication module 23, and sleeps the bluetooth module after returning the current GPS position information.
The attendance data statistics terminal 10 distributes and current GPS position information according to the positions of the first Wi-Fi access point 41, the second Wi-Fi access point 42, the third Wi-Fi access point 43, the fourth Wi-Fi access point 44 and the fifth Wi-Fi access point 45. A Wi-Fi access point that is closest to the current GPS location is acquired. The attendance data statistics terminal 10 issues the Wi-Fi opening information and the access address of the Wi-Fi access point to the control module 24.
The control module 24 turns on the Wi-Fi communication module 22 according to the Wi-Fi turn-on information and transmits an access address of the Wi-Fi access point to the Wi-Fi communication module 22. The Wi-Fi communication module 22 tries to access and obtain a Wi-Fi access result according to the address of the Wi-Fi access point. And after the control module 24 returns the Wi-Fi access result to the attendance data statistics terminal 10, the Wi-Fi communication module 22 is closed.
The attendance data statistical terminal 10 judges whether the Wi-Fi access result is the access address of the access Wi-Fi access point, if so, judges whether the attendance information exists, and if so, generates the attendance information of the attendance terminal 20. If not, generating early exit information of the attendance checking terminal 20.
Therefore, the invention realizes the statistics of the off-duty state of the attendance personnel in outdoor operation. The attendance checking method can finish the accurate acquisition of the attendance checking data without the operation of outdoor work attendance checking personnel, and ensure the accuracy and the reliability of the data.
In another preferred embodiment of the method for acquiring attendance data based on Beidou positioning, the step S103 further includes that the attendance data statistics terminal 10 judges whether the position information is outside the pre-stored operation area information, and acquires the work attendance allowance time interval according to a work attendance algorithm. And after the shift scheduling time is replaced by the shift allowance time interval, returning to the step and executing the step S103 again.
In a preferred embodiment of the obtaining method of the present invention, the step S103 further includes that the attendance data statistics terminal 10 determines whether the position information is outside the pre-stored work area information, and obtains the work-wide position range according to a work-wide area algorithm. And judging whether the position information is in the range of the duty wide position, and if so, generating the duty information of the attendance terminal 20. If not, go to step S104.
Therefore, the temporary change of the attendance time range and the influence on the attendance data are met, the change on the original data is reduced, and the reliability of the data system is improved.
In another preferred embodiment of the attendance data acquisition method based on Beidou positioning, the attendance algorithm comprises: and acquiring the receiving intensity information of the current Beidou. And acquiring a corresponding wide threshold according to the current Beidou receiving intensity information. And obtaining the working grace time interval according to the working scheduling time and the wide threshold.
The work area algorithm comprises the following steps: and acquiring the receiving intensity information of the current Beidou. And acquiring a corresponding operation range reserved boundary according to the current Beidou receiving intensity information. And obtaining the working range position range according to the pre-stored working area information and the working range reserved boundary.
Therefore, the temporary change of the attendance checking and card punching range is met, the influence on attendance data is avoided, the change on original data is reduced, and the reliability of a data system is improved.
In another preferred embodiment of the method for acquiring attendance data based on Beidou positioning, the step S107 further includes that the attendance data statistics terminal 10 judges whether the position information is outside the pre-stored operation area information, and acquires the attendance-released window time interval according to an attendance-released algorithm. And after the shift-off scheduling time is replaced by the shift-off grace time interval, returning to the step and re-executing the step S107.
In a preferred embodiment of the obtaining method of the present invention, the step S107 further includes that the attendance data statistics terminal 10 determines, if the position information is outside the pre-stored operation area information, to obtain the current off-duty wide position range according to an off-duty operation area algorithm.
And judging whether the position information is within the range of the work attendance tolerance position, and if so, generating the work attendance information of the attendance terminal 20. If not, go to step S108.
In a preferred embodiment of the acquisition method of the present invention, the attendance checking algorithm comprises: and acquiring the receiving intensity information of the current Beidou. And acquiring a corresponding wide threshold according to the receiving intensity information of the current Beidou. And obtaining the off-duty wide time interval according to the off-duty scheduling time and the wide threshold.
The off-duty operation region algorithm comprises the following steps: and acquiring the receiving intensity information of the current Beidou. And acquiring a corresponding operation range reserved boundary according to the current Beidou receiving intensity information. And obtaining the current off-duty wide-limit position range according to the pre-stored operation area information and the operation range reserved boundary.
In a preferred embodiment of the acquisition method of the present invention, the information on duty includes terminal identification information and information on time on duty. The off-duty information comprises terminal identification information and off-duty time information.
After step S108, the method further includes:
and step S109, generating the attendance time information of the terminal on the current day according to the on-duty time information and the off-duty time information of the terminal identification information.
In the second aspect of the invention, the attendance data acquisition system based on the Beidou positioning can be realized through an attendance data statistics terminal 10, an attendance terminal 20, a mobile terminal 70, a first Wi-Fi access point 41, a second Wi-Fi access point 42, a third Wi-Fi access point 43, a fourth Wi-Fi access point 44 and a fifth Wi-Fi access point 45. The attendance data statistics terminal 10 stores the work scheduling time and the work scheduling time corresponding to the terminal identification information of the attendance terminal 20, and a work scheduling correspondence table in which the work area information is prestored. The first Wi-Fi access point 41, the second Wi-Fi access point 42, the third Wi-Fi access point 43, the fourth Wi-Fi access point 44 and the fifth Wi-Fi access point 45 are distributed in the area corresponding to the pre-stored operation area information. Each Wi-Fi access point has a Wi-Fi access address.
The mobile terminal 70 is configured to be able to acquire GPS location information upon receiving a GPS location request.
And the attendance terminal 20 is in wireless communication with the attendance data statistics terminal 10. The attendance terminal 20 is configured to include:
a big dipper positioning terminal 21, it can acquire attendance terminal 20's positional information through big dipper satellite navigation system.
A Wi-Fi communication module 22 capable of accessing a first Wi-Fi access point 41, a second Wi-Fi access point 42, a third Wi-Fi access point 43, a fourth Wi-Fi access point 44, a fifth Wi-Fi access point 45.
A bluetooth communication module 23 capable of bluetooth pairing with the mobile terminal 70 and receiving GPS location information of the mobile terminal 70. And
and the output end and the input end of the control module 24 are connected with the Beidou positioning terminal 21, the Wi-Fi communication module 22 and the Bluetooth communication module 23.
The attendance terminal 20 can transmit the position information, the Wi-Fi access address of the accessed Wi-Fi access point and the GPS position information to the attendance data statistics terminal 10. The location information includes: the terminal identification information of the attendance terminal 20. The attendance terminal 20 and the mobile terminal 70 can move along with the attendance person to be counted.
The attendance data statistics end 10 sends the Beidou positioning terminal 21 opening information to the control module 24 in the collection period of the duty scheduling time. The control module 24 drives the Beidou positioning terminal 21 to be started according to the starting information of the Beidou positioning terminal 21, and acquires the position information sent by the attendance checking terminal 20.
The attendance data statistics terminal 10 queries the schedule correspondence table according to the terminal identification information in the position information to obtain the pre-stored operation area information corresponding to the terminal identification information.
The attendance data statistics end 10 judges whether the position information is in the prestored operation area information, if yes, the attendance information of the attendance terminal 20 is generated, the Beidou positioning terminal 21 closing information is sent to the control module 24, and the control module 24 drives the Beidou positioning terminal 21 to close according to the Beidou positioning terminal 21 closing information. If not, the attendance data statistics terminal 10 issues a GPS position request to the control module 24 through the terminal identification information. The control module 24 turns on the bluetooth module according to the GPS position request, acquires GPS position information from the mobile terminal 70 through the bluetooth communication module 23, and sleeps the bluetooth module after returning the current GPS position information.
The attendance data statistics terminal 10 distributes and current GPS position information according to the positions of the first Wi-Fi access point 41, the second Wi-Fi access point 42, the third Wi-Fi access point 43, the fourth Wi-Fi access point 44 and the fifth Wi-Fi access point 45. A Wi-Fi access point that is closest to the current GPS location is acquired. The attendance data statistics terminal 10 issues the Wi-Fi opening information and the access address of the Wi-Fi access point to the control module 24.
The control module 24 turns on the Wi-Fi communication module 22 according to the Wi-Fi turn-on information and transmits an access address of the Wi-Fi access point to the Wi-Fi communication module 22. The Wi-Fi communication module 22 tries to access and obtain a Wi-Fi access result according to the address of the Wi-Fi access point. And after the control module 24 returns the Wi-Fi access result to the attendance data statistics terminal 10, the Wi-Fi communication module 22 is closed.
The attendance data statistical terminal 10 judges whether the Wi-Fi access result is the access address of the access Wi-Fi access point, and if so, generates the attendance information of the attendance terminal 20. If not, the late arrival information of the attendance terminal 20 is generated.
It should be understood that although the present description is described in terms of various embodiments, not every embodiment includes only a single embodiment, and such description is for clarity purposes only, and those skilled in the art will recognize that the embodiments described herein as a whole may be suitably combined to form other embodiments as will be appreciated by those skilled in the art.
The above-listed detailed description is merely a detailed description of possible embodiments of the present invention, and it is not intended to limit the scope of the invention, and equivalent embodiments or modifications made without departing from the technical spirit of the present invention are intended to be included within the scope of the present invention.

Claims (10)

1. An attendance data acquisition method based on Beidou positioning is characterized in that the attendance data acquisition method based on Beidou positioning can be realized through an attendance data statistics terminal, an attendance terminal, a mobile terminal and a plurality of Wi-Fi access points; the attendance data statistical end stores the on-duty scheduling time and the off-duty scheduling time corresponding to the terminal identification information of the attendance terminal and a scheduling corresponding table for pre-storing operation area information; the plurality of Wi-Fi access points are distributed in the area corresponding to the pre-stored operation area information; each Wi-Fi access point has a Wi-Fi access address;
the mobile terminal is configured to be capable of acquiring GPS position information after receiving a GPS position request;
the attendance terminal is communicated with the attendance data statistics terminal in a wireless mode; the attendance terminal is configured to include:
the Beidou positioning terminal can acquire the position information of the attendance checking terminal through a Beidou satellite navigation system;
a Wi-Fi communication module capable of accessing the plurality of Wi-Fi access points;
a Bluetooth communication module capable of Bluetooth pairing with the mobile terminal and receiving GPS location information of the mobile terminal; and
the output end and the input end of the control module are connected with the Beidou positioning terminal, the Wi-Fi communication module and the Bluetooth communication module;
the attendance checking terminal can send the position information, the Wi-Fi access address of the accessed Wi-Fi access point and the GPS position information to the attendance checking data statistics terminal; the position information includes: terminal identification information of the attendance checking terminal; the attendance checking terminal and the mobile terminal can move along with attendance checking personnel to be counted;
the attendance data acquisition method based on Beidou positioning comprises the following steps:
step S101, the attendance data statistical end sends Beidou positioning terminal starting information to the control module within the collection period of the on-duty scheduling time; the control module drives the Beidou positioning terminal to be started according to the Beidou positioning terminal starting information to acquire position information sent by the attendance checking terminal;
step S102, the attendance data statistics terminal inquires the scheduling corresponding table according to the terminal identification information in the position information to obtain pre-stored operation area information corresponding to the terminal identification information;
step S103, the attendance data statistics end judges whether the position information is in the pre-stored operation area information, if so, the attendance information of the attendance terminal is generated and Beidou positioning terminal closing information is sent to the control module, and the control module drives the Beidou positioning terminal to close according to the Beidou positioning terminal closing information; if not, executing step S104;
step S104, the attendance data statistics end issues a GPS position request to the control module through the terminal identification information; the control module starts the Bluetooth communication module according to the GPS position request, acquires GPS position information from the mobile terminal through the Bluetooth communication module, and sleeps the Bluetooth communication module after returning the current GPS position information;
the attendance data statistics end distributes according to the positions of the Wi-Fi access points and the current GPS position information; acquiring a Wi-Fi access point which is closest to the current GPS position; the attendance data counting end issues Wi-Fi opening information and an access address of a Wi-Fi access point closest to the current GPS position to the control module;
the control module starts the Wi-Fi communication module according to the Wi-Fi starting information and sends an access address of a Wi-Fi access point closest to the current GPS position to the Wi-Fi communication module; the Wi-Fi communication module tries to access to acquire a Wi-Fi access result according to the address of the Wi-Fi access point closest to the current GPS position; the control module closes the Wi-Fi communication module after returning the Wi-Fi access result to the attendance data statistics terminal;
the attendance data statistics end judges whether the Wi-Fi access result is the access address of one Wi-Fi access point which is closest to the current GPS position, if so, the attendance terminal working information is generated; and if not, generating late arrival information of the attendance checking terminal.
2. The method according to claim 1, wherein the step S104 is followed by further comprising:
step S105, the attendance data statistical end sends Beidou positioning terminal starting information to the control module within the collection period of the off-duty scheduling time; the control module drives the Beidou positioning terminal to be started according to the Beidou positioning terminal starting information to acquire the position information sent by the attendance checking terminal;
step S106, the attendance data statistics terminal inquires the scheduling corresponding table according to the terminal identification information in the position information to obtain pre-stored operation area information corresponding to the terminal identification information;
step S107, the attendance data statistics end judges whether the position information is in the pre-stored operation area information, if so, the attendance information of the attendance terminal is generated and Beidou positioning terminal closing information is sent to the control module, and the control module drives the Beidou positioning terminal to close according to the Beidou positioning terminal closing information; if not, executing step S104;
step S108, the attendance data statistics end issues a GPS position request to the control module through the terminal identification information; the control module starts the Bluetooth communication module according to the GPS position request, acquires GPS position information from the mobile terminal through the Bluetooth communication module, and sleeps the Bluetooth communication module after returning the current GPS position information;
the attendance data statistics end distributes according to the positions of the Wi-Fi access points and the current GPS position information; acquiring a Wi-Fi access point which is closest to the current GPS position; the attendance data counting end issues Wi-Fi opening information and an access address of a Wi-Fi access point nearest to the current GPS position to the control module;
the control module starts the Wi-Fi communication module according to the Wi-Fi starting information and sends an access address of a Wi-Fi access point nearest to the current GPS position to the Wi-Fi communication module; the Wi-Fi communication module tries to access to acquire a Wi-Fi access result according to the address of the Wi-Fi access point closest to the current GPS position; the control module closes the Wi-Fi communication module after returning the Wi-Fi access result to the attendance data statistics terminal;
the attendance data statistics end judges whether the Wi-Fi access result is the access address of one Wi-Fi access point which is closest to the current GPS position, if so, judges whether the attendance information exists, and if so, generates the attendance information of the attendance terminal; and if not, generating early exit information of the attendance checking terminal.
3. The method according to claim 2, wherein the step S103 further comprises,
the attendance data statistical end judges whether the position information is out of the prestored operation area information or not, and acquires an attendance grace time interval according to an attendance algorithm; and after the on-duty scheduling time is replaced by the on-duty grace time interval, returning to the step and re-executing the step S103.
4. The obtaining method according to claim 3, wherein the step S103 further includes the step of the attendance data statistics terminal determining whether the location information is outside the pre-stored work area information, and obtaining a work-on-duty wide-limit location range according to a work-on-duty work area algorithm;
judging whether the position information is within the working-on-duty wide-limit position range or not, and if so, generating the working-on-duty information of the attendance checking terminal; if not, go to step S104.
5. The acquisition method according to claim 4, wherein the attendance checking algorithm comprises: acquiring the receiving intensity information of the current Beidou; acquiring a corresponding wide threshold according to the receiving intensity information of the current Beidou; acquiring an on-duty grace time interval according to the on-duty scheduling time and the wide threshold;
the work area algorithm comprises the following steps: acquiring the receiving intensity information of the current Beidou; acquiring a corresponding operation range reserved boundary according to the current Beidou receiving intensity information; and acquiring the working range position range according to the pre-stored working area information and the working range reserved boundary.
6. The acquisition method according to claim 3, wherein said step S107 further comprises,
the attendance data statistical end judges whether the position information is outside the pre-stored operation region information or not, and acquires an off-duty grace time interval according to an off-duty attendance algorithm; and after the off-duty scheduling time is replaced by the off-duty grace time interval, returning to the step and re-executing the step S107.
7. The obtaining method according to claim 6, wherein the step S107 further includes the step of the attendance data statistics terminal determining whether the position information is outside the pre-stored work area information, and obtaining a current work-off allowance position range according to a work-off work area algorithm;
judging whether the position information is within the work attendance tolerance position range, if so, generating the work attendance information of the attendance checking terminal; if not, go to step S108.
8. The acquisition method according to claim 7, wherein the attendance checking algorithm comprises: acquiring the receiving intensity information of the current Beidou; acquiring a corresponding wide threshold according to the receiving intensity information of the current Beidou; acquiring a duty-off grace time interval according to the duty-off scheduling time and the wide threshold;
the off-duty operation area algorithm comprises the following steps: acquiring the receiving intensity information of the current Beidou; acquiring a corresponding operation range reserved boundary according to the current Beidou receiving intensity information; and acquiring the current working range position range according to the pre-stored working area information and the working range reserved boundary.
9. The acquisition method according to claim 2, wherein the information on duty includes the terminal identification information and information on time on duty; the off-duty information comprises the terminal identification information and off-duty time information;
after the step S108, the method further includes:
and step S109, generating the current attendance time information of the terminal according to the on-duty time information and the off-duty time information of the terminal identification information.
10. An attendance data acquisition system based on Beidou positioning is characterized in that the attendance data acquisition system based on Beidou positioning can be realized through an attendance data statistics terminal, an attendance terminal, a mobile terminal and a plurality of Wi-Fi access points; the attendance data statistical end stores the work scheduling time and the work scheduling time corresponding to the terminal identification information of the attendance terminal and a work scheduling corresponding table for pre-storing the work area information; the plurality of Wi-Fi access points are distributed in the area corresponding to the pre-stored operation area information; each Wi-Fi access point has a Wi-Fi access address;
the mobile terminal is configured to be capable of acquiring GPS position information after receiving the GPS position request;
the attendance terminal is communicated with the attendance data statistics terminal in a wireless mode; the attendance terminal is configured to include:
the Beidou positioning terminal can acquire the position information of the attendance checking terminal through a Beidou satellite navigation system;
a Wi-Fi communication module that can access the plurality of Wi-Fi access points;
a Bluetooth communication module which can be Bluetooth-paired with the mobile terminal and receives GPS position information of the mobile terminal; and
the output end and the input end of the control module are connected with the Beidou positioning terminal, the Wi-Fi communication module and the Bluetooth communication module;
the attendance terminal can send the position information, the Wi-Fi access address of the accessed Wi-Fi access point and the GPS position information to the attendance data statistical end; the position information includes: terminal identification information of the attendance checking terminal; the attendance checking terminal and the mobile terminal can move along with attendance checking personnel to be counted;
the attendance data statistical end sends Beidou positioning terminal opening information to the control module within the collection period of the on-duty scheduling time; the control module drives the Beidou positioning terminal to be started according to the Beidou positioning terminal starting information to acquire position information sent by the attendance checking terminal;
the attendance data statistics end inquires the scheduling correspondence table according to the terminal identification information in the position information to acquire prestored operation area information corresponding to the terminal identification information;
the attendance data statistics end judges whether the position information is in the pre-stored operation region information, if so, the attendance information of the attendance terminal is generated and Beidou positioning terminal closing information is sent to the control module, and the control module drives the Beidou positioning terminal to close according to the Beidou positioning terminal closing information; if not, the attendance data statistics end issues a GPS position request to the control module through the terminal identification information; the control module starts the Bluetooth communication module according to the GPS position request, acquires GPS position information from the mobile terminal through the Bluetooth communication module, and sleeps the Bluetooth communication module after returning the current GPS position information;
the attendance data statistics end is used for counting the attendance data according to the position distribution of the Wi-Fi access points and the current GPS position information; acquiring a Wi-Fi access point which is most adjacent to the current GPS position; the attendance data counting end issues Wi-Fi opening information and an access address of a Wi-Fi access point nearest to the current GPS position to the control module;
the control module starts the Wi-Fi communication module according to the Wi-Fi starting information and sends an access address of a Wi-Fi access point closest to the current GPS position to the Wi-Fi communication module; the Wi-Fi communication module tries to access to acquire a Wi-Fi access result according to the address of the Wi-Fi access point closest to the current GPS position; the control module closes the Wi-Fi communication module after returning the Wi-Fi access result to the attendance data statistics terminal;
the attendance data statistics end judges whether the Wi-Fi access result is the access address of one Wi-Fi access point which is closest to the current GPS position, if so, the attendance terminal working information is generated; and if not, generating late arrival information of the attendance checking terminal.
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