CN110166992B - Monitoring method, monitoring equipment and gateway equipment - Google Patents
Monitoring method, monitoring equipment and gateway equipment Download PDFInfo
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- CN110166992B CN110166992B CN201910391218.7A CN201910391218A CN110166992B CN 110166992 B CN110166992 B CN 110166992B CN 201910391218 A CN201910391218 A CN 201910391218A CN 110166992 B CN110166992 B CN 110166992B
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- 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
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W64/00—Locating users or terminals or network equipment for network management purposes, e.g. mobility management
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W8/00—Network data management
- H04W8/005—Discovery of network devices, e.g. terminals
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- 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
- H04W4/029—Location-based management or tracking services
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/06—Selective distribution of broadcast services, e.g. multimedia broadcast multicast service [MBMS]; Services to user groups; One-way selective calling services
Abstract
The invention discloses a monitoring method, monitoring equipment and gateway equipment, wherein the method comprises the following steps: receiving broadcast signals of all Bluetooth devices; detecting whether a broadcast signal of the Bluetooth equipment is not received; if yes, sending a search request to the Bluetooth device receiving the broadcast signal, and receiving the broadcast signal of the Bluetooth device to be searched through the Bluetooth device receiving the broadcast signal. The technical scheme disclosed by the invention can reduce potential safety hazards and ensure the maximum safety of students.
Description
Technical Field
The invention relates to the technical field of campus security, in particular to a monitoring method, monitoring equipment and gateway equipment.
Background
Campus security is of great social concern, and in the prior art, campus security can be monitored by installing a video system, but the cost is high, and privacy is involved. The approximate position of the student can also be tracked by adopting the Bluetooth device, but the Bluetooth communication is unstable, so that the tracking loss condition is easily caused.
Disclosure of Invention
The embodiment of the invention aims to provide a monitoring method, monitoring equipment and gateway equipment, wherein whether students are in a safe area or not can be known in time through the monitoring method, and an alarm is given in time, and the Bluetooth equipment which does not send out broadcast signals can be searched by receiving the broadcast signals through part of the Bluetooth equipment, so that the maximum safety of the students can be ensured.
In order to achieve the above object, an embodiment of the present invention provides a monitoring method, including:
receiving broadcast signals of all Bluetooth devices;
detecting whether a broadcast signal of the Bluetooth equipment is not received;
if yes, sending a search request to the Bluetooth device receiving the broadcast signal, and receiving the broadcast signal of the Bluetooth device to be searched through the Bluetooth device receiving the broadcast signal.
Optionally, the receiving broadcast signals of all bluetooth devices includes:
broadcast signals of the Bluetooth device are received and transmitted through a Bluetooth beacon, which is disposed on an antenna.
Optionally, the detecting whether the broadcast signal of the bluetooth device is not received includes;
after the acquired Bluetooth equipment receiving the broadcast signals is compared with the Bluetooth equipment needing to be monitored one by one, whether the broadcast signals of the Bluetooth equipment are not received is detected.
Optionally, the sending the search request to the bluetooth device that receives the broadcast signal includes:
sending a search request to the Bluetooth beacon, and transmitting the search request to the Bluetooth device receiving the broadcast signal through the Bluetooth beacon.
Optionally, after transmitting the search request to the bluetooth device receiving the broadcast signal through the bluetooth beacon, the method includes:
and the Bluetooth device receiving the broadcast signal is switched from the broadcast mode to the broadcast receiving mode and is used for receiving the broadcast signal of the Bluetooth device to be searched.
Optionally, the MAC address of the bluetooth device to be searched and the deadline for receiving the bluetooth device to be searched are set in the search request.
Optionally, after the receiving, by the bluetooth device that receives the broadcast signal, the broadcast signal of the bluetooth device to be searched includes:
and the Bluetooth device receiving the broadcast signal is switched to a broadcast mode from a broadcast receiving mode, and information of the Bluetooth device to be searched is sent to the Bluetooth beacon.
Optionally, after the receiving, by the bluetooth device that receives the broadcast signal, the broadcast signal of the bluetooth device to be searched, the method further includes:
receiving the information of the Bluetooth device to be searched, determining whether a wearer of the Bluetooth device to be searched is in a safe area, and if not, giving an alarm;
or, within the preset time, if the broadcast signal of the Bluetooth device to be searched is not received, an alarm is sent out.
Optionally, the broadcast signal of the bluetooth device to be searched, which is received by the bluetooth device that receives the broadcast signal, includes RSSI, and the distance between the bluetooth devices is determined according to the RSSI.
Optionally, a master bluetooth device is configured in the bluetooth devices that receive the broadcast signals to receive the search request, and then the master bluetooth device receives the broadcast signals of the bluetooth devices to be searched.
Optionally, all the bluetooth devices are networked with each other.
In a second aspect, to solve the above technical problem, an embodiment of the present invention provides a monitoring device, including:
the receiving module is used for receiving broadcast signals of all Bluetooth devices;
the detection module is used for detecting whether a broadcast signal of the Bluetooth equipment is not received;
and if so, sending a search request to the Bluetooth device receiving the broadcast signal, and receiving the broadcast information of the Bluetooth device to be searched through the Bluetooth device receiving the broadcast signal.
In a third aspect, to solve the above technical problem, an embodiment of the present invention provides a gateway device, including:
the Bluetooth equipment access management module is used for positioning the Bluetooth equipment according to different Bluetooth beacon positions and received Bluetooth equipment information, and the Bluetooth equipment information comprises position information and information of a wearer;
and the Bluetooth equipment selection module is used for selecting a receiving broadcast mode for converting part of Bluetooth equipment into a receiving broadcast signal of the Bluetooth equipment to be searched according to the position information of the Bluetooth equipment acquired by the Bluetooth equipment access management module.
In a fourth aspect, to solve the foregoing technical problem, an embodiment of the present invention provides a monitoring device, where the monitoring device includes a processor and a memory:
the memory is used for storing program codes and transmitting the program codes to the processor;
the processor is configured to perform the monitoring method according to the first aspect above according to instructions in the program code.
In a fifth aspect, to solve the above technical problem, an embodiment of the present invention provides a storage medium:
the storage medium is for storing program code for performing the monitoring method of the first aspect above.
Compared with the prior art, the embodiment of the invention has the following advantages:
in the embodiment of the invention, a monitoring platform is provided, a Bluetooth beacon is arranged in a campus, a broadcast signal of a Bluetooth device is received through the Bluetooth beacon, whether a signal of the Bluetooth device is not received is detected, if the signal is not received, the Bluetooth device to be searched is searched through part of the Bluetooth devices, so that the searching efficiency can be improved, meanwhile, the working mode of the Bluetooth device can be converted according to specific requirements, and on the premise of low cost and no invasion of privacy, the Bluetooth device worn by a student is tracked and positioned by the method of arranging the Bluetooth beacon, so that the safety of the student is guaranteed to the maximum extent.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic diagram of a network system of an exemplary application scenario in an embodiment of the invention;
FIG. 2 is a schematic diagram of a network system of another exemplary application scenario in an embodiment of the invention;
FIG. 3 is a flow chart illustrating a monitoring method according to an embodiment of the invention;
FIG. 4 is a block diagram of a monitoring device according to an embodiment of the present invention;
fig. 5 is a block diagram of a gateway device according to an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The applicant has found that in the prior art, campus security can be monitored by installing a video system, but the campus security is high in cost and involves privacy. The approximate position of the student can also be tracked by adopting the Bluetooth device, but the Bluetooth communication is unstable, so that the tracking loss condition is easily caused.
In order to solve the above problems, in an embodiment of the present invention, a monitoring platform is provided, in which a bluetooth beacon is set in a campus, a broadcast signal of a bluetooth device is received through the bluetooth beacon, and further, whether the broadcast signal of the bluetooth device is not received is detected, if not, a part of bluetooth devices searches for a bluetooth device to be searched, so that efficiency can be improved, and meanwhile, a working mode of the bluetooth device can also be switched according to a specific requirement, and on the premise of low cost and no invasion of privacy, a method of accessing the bluetooth beacon is set, so as to track and locate the bluetooth device worn by a student, thereby ensuring safety of the student to the maximum extent.
For example, the embodiment of the present invention may be applied to a network system as shown in fig. 1. The network system is used for monitoring whether students are in a safe area or not by utilizing the monitoring platform. In the network system, the monitoring platform may be deployed on a server (not shown),
the monitoring platform is whether monitoring student is in safe area and involves the equipment, includes: the Bluetooth device 05, the Bluetooth device 08, the Bluetooth device 09, the antenna 06, the gateway device 07, the server (not shown) and the Bluetooth beacon 01, wherein the Bluetooth device 05, the Bluetooth device 08 and the Bluetooth device 09 are Bluetooth devices worn on students, and the antenna 06 and the Bluetooth beacon 01 are in a one-to-one correspondence relationship.
As shown in fig. 1, in the network system, a server (not shown) receives and stores broadcast signals of a bluetooth device 05, a bluetooth device 08, and a bluetooth device 09; the server (not shown) detects whether the broadcast signal of the Bluetooth device is not received according to a student list which is stored in the server (not shown) in advance and is provided with the Bluetooth device, detects that the Bluetooth device which does not receive the broadcast signal exists through one-to-one comparison, and can conclude that the student corresponding to the Bluetooth device which does not receive the broadcast signal may not be in a safe area because the Bluetooth device and the student are in one-to-one correspondence.
By arranging the Bluetooth beacon on the antenna, the feeder line of the antenna is fully utilized to provide an information return line, and the Bluetooth beacon is powered. Bluetooth equipment 05, Bluetooth equipment 08, Bluetooth equipment 09 can realize the network deployment, can form Mesh network (wireless Mesh network) between the Bluetooth equipment, also can be other network deployment modes, are not limited to this, fix a position each other between the Bluetooth equipment to with positioning information send for the bluetooth beacon, and then inform gateway equipment and server, bluetooth beacon informs that bluetooth equipment information contains: the bluetooth device comprises a Global Positioning System (GPS) or a beidou navigation module and a wireless communication module, and can inform a bluetooth beacon of self-Positioning information, so as to facilitate better tracking and Positioning and guarantee the safety of a user in time.
As shown in fig. 2, the bluetooth beacon 01 directly communicates with the server 02, the bluetooth device 03 broadcast signal is received by the bluetooth beacon, the bluetooth beacon 01 uploads the bluetooth device 03 broadcast signal to the server 02, the server 02 receives all bluetooth bracelet conditions, checking for the absence of information from the bluetooth bracelet 04, the server 02 informs the bluetooth beacon 01, according to a predetermined mode, informing the Bluetooth bracelet 03, switching from a broadcast mode to a broadcast receiving mode, receiving a broadcast signal of the Bluetooth device 04, receiving information of the Bluetooth device 04 by the Bluetooth device 03, switching to the broadcast mode again, sending the broadcast signal, informing the Bluetooth beacon 01 of the information of the Bluetooth device 04, receiving the information of the Bluetooth device 04 by the server 02, determining whether a wearer of the Bluetooth device 04 is in a safe area, and sending an alarm if the wearer is not in the safe area; or within the set time, if the server does not receive the information of the bluetooth device 04, an alarm is sent out, and the bluetooth beacon 01 can inform the bluetooth device 03 to receive the information of the bluetooth device 04 by establishing a connection with the bluetooth device 03; it may also be agreed that the bluetooth device 03 keeps the broadcast reception mode for 30 seconds for a fixed period (e.g., 10 minutes) to receive the broadcast signal of the bluetooth beacon 01.
It should be noted that the above application scenarios are only presented to facilitate understanding of the present invention, and the embodiments of the present invention are not limited in any way in this respect. Rather, embodiments of the present invention may be applied to any scenario where applicable.
Various non-limiting embodiments of the present invention are described in detail below with reference to the accompanying drawings.
Exemplary method referring to fig. 3, a flow diagram of a monitoring method in an embodiment of the invention is shown. In this embodiment, the method is applied to a monitoring platform, and specifically may include the following steps:
and S01, receiving broadcast signals of all Bluetooth devices.
School's managers when the student is in safe region when monitoring during school, can produce the broadcast signal of the bluetooth equipment that a series of students wore, be provided with the bluetooth beacon in the campus, the bluetooth beacon can arrange on the antenna, receives the broadcast signal of bluetooth equipment through the bluetooth beacon to with broadcast signal transmission to monitor platform, monitor platform receives and preserves the broadcast signal.
The broadcast signal may include, for example, position information and RSSI (received signal Strength Indication) information of a bluetooth device worn by the student.
In this embodiment, since the manager or other personnel of the school is required to monitor and operate the students on the monitoring platform, when the students in the campus need to be monitored, the bluetooth beacon receives and transmits the broadcast signal of the bluetooth device, and the bluetooth beacon is disposed on the antenna, that is, the relevant condition of the broadcast signal of the bluetooth device worn by the students can be sent to the server disposed on the monitoring platform through the bluetooth beacon and stored on the server, so that the manager or other personnel of the school can perform adaptive operation according to the broadcast signal of the bluetooth device worn by the students and the bluetooth device information worn by the students which needs to be monitored and is stored on the server by the monitoring platform, for example, the manager or other personnel of the school can check the information of the students which needs to be monitored and is stored on the monitoring platform, and the students needing to be monitored are adjusted according to the newly added or reduced students in the school.
S02, detecting whether the broadcast signal of the Bluetooth device is not received.
After the server receives the broadcast signals of all the Bluetooth devices, the Bluetooth devices can send the broadcast signals of the Bluetooth devices to the monitoring platform through the Bluetooth beacons, and the monitoring platform can store the broadcast signals, so that the monitoring platform can detect the broadcast signals of the Bluetooth devices and the Bluetooth devices which are stored on the server and need to be monitored, and check whether the Bluetooth devices receive the broadcast signals or not.
And S03, if yes, sending a search request to the Bluetooth device receiving the broadcast signal, and receiving the broadcast signal of the Bluetooth device to be searched through the Bluetooth device receiving the broadcast signal.
If the bluetooth device worn by the student needing monitoring and stored in the server is found not to be detected through the troubleshooting and the detection, at this time, a search request is sent to the bluetooth beacon, the search request is transmitted to the bluetooth device receiving the broadcast signal through the bluetooth beacon, and specifically, after the search request is transmitted to the bluetooth device receiving the broadcast signal through the bluetooth beacon, the method includes: and the Bluetooth device receiving the broadcast signal is switched from the broadcast mode to the broadcast receiving mode and is used for receiving the broadcast signal of the Bluetooth device to be searched.
In the embodiment of the invention, the searching is carried out through the Bluetooth equipment which receives the signals on the server, so that the searching area can be increased, and if a plurality of Bluetooth equipment which receives the broadcast signals are arranged, the searching is carried out through the plurality of Bluetooth equipment. When the Bluetooth equipment receiving the broadcast signal receives the search request, the broadcast mode is converted into a broadcast receiving mode, the broadcast mode is used for sending the broadcast signal to the Bluetooth beacon, the broadcast receiving mode is used for receiving the Bluetooth equipment to be searched, when only one Bluetooth equipment in a plurality of Bluetooth equipment receiving the broadcast signal receives the broadcast signal of the Bluetooth equipment to be searched, the Bluetooth equipment to be searched is found, and if the plurality of Bluetooth equipment receiving the broadcast signal do not receive the broadcast signal of the Bluetooth equipment to be searched, the Bluetooth equipment is not found. The search request is provided with a MAC address of the bluetooth device to be searched and an expiration time for receiving the bluetooth device to be searched, it should be noted that, after detecting that there is a bluetooth device that has not received a broadcast signal, a search request needs to be sent to a related bluetooth device, the search request carries the expiration time for receiving the bluetooth device to be searched by the MAC of the bluetooth device to be searched, the purpose of carrying the MAC address is to locate and search which specific bluetooth device, and the expiration time for carrying the bluetooth device to be searched is to enable unlimited search, because within a specified time, if the broadcast signal of the bluetooth device to be searched is not received, an alarm needs to be activated, for example, the time for receiving the bluetooth device to be searched carried in the search request is 13: 25, if during the search, more than 13: at 25, the alarm is started, and the alarm mode is various, and the alarm mode can be broadcast by the campus or can be sent to parents or managers in the school by sending short messages.
After step S03, the method includes:
and the Bluetooth device receiving the broadcast signal is switched to a broadcast mode from a broadcast receiving mode, and information of the Bluetooth device to be searched is sent to the Bluetooth beacon.
When the Bluetooth device receiving the broadcast signal in the specified time receives the broadcast signal of the Bluetooth device to be searched and transmits the broadcast signal to the monitoring platform through the Bluetooth beacon, the Bluetooth device receiving the broadcast signal is switched from the broadcast receiving mode to the broadcast mode, and the switching purpose is to broadcast the broadcast signal of the Bluetooth device in real time, so that the monitoring platform can detect whether the Bluetooth device which does not receive the broadcast signal exists in real time.
After step S03, the method further includes:
receiving the information of the Bluetooth device to be searched, determining whether a wearer of the Bluetooth device to be searched is in a safe area, and if not, giving an alarm;
or, within the preset time, the broadcast signal of the Bluetooth device to be searched is not received, and then an alarm is sent out.
It should be noted that, if there is a bluetooth device that has not received the broadcast signal, it is necessary to determine whether the bluetooth device is in a safe area by searching for the broadcast signal of the blue device to be searched, because the Bluetooth device comprises the GPS or Beidou navigation module and the wireless communication module, the Bluetooth beacon can inform the self-positioning information, therefore, the position of the Bluetooth device to be searched can be determined through the broadcast signal of the Bluetooth device to be searched, the real-time position is compared with a safe zone map of the student stored on the server to determine whether the student is in the safe zone, if the student is not in the safe zone, an alarm is given, the alarm can be automatically sent, or manually sending, and there are many ways of warning, not limited to broadcasting through the campus, or sending short messages to parents or managers in the school.
Or, by setting the deadline for receiving the bluetooth device to be searched in the search request or within the preset time period, and not receiving the broadcast signal of the bluetooth device to be searched within the deadline or the preset time period, an alarm is issued, which may be automatically sent or sent manually, and the alarm may be sent in various manners, not limited to broadcasting through the campus or sending a short message to the parents or the managers in the school.
Above-mentioned, including RSSI in the bluetooth equipment's of treating the search broadcast signal that the bluetooth equipment that receives the broadcast signal received, through RSSI judges the distance between the bluetooth equipment of saying, can jointly fix a position out the specific position of bluetooth bracelet through a plurality of bluetooth beacons, also can judge the distance between bluetooth equipment and the bluetooth beacon according to receiving RSSI.
Preferably, the method further comprises the following steps: and setting a main Bluetooth device in the Bluetooth devices receiving the broadcast signals to receive the search request, and then receiving the broadcast signals of the Bluetooth devices to be searched through the main Bluetooth device.
It should be noted that, since there are a plurality of bluetooth devices in the campus that the monitoring platform receives the broadcast signal, in this case, in order to improve the efficiency of the search, a master bluetooth device may be set, and the setting mode of the master bluetooth device may be set on the monitoring platform by an administrator, or may be set by another mode, but is not limited thereto, and the master bluetooth device may be periodically changed.
Preferably, all bluetooth devices are networked with each other.
It should be noted that all bluetooth devices are networked with each other to form a Mesh network, and the Mesh network locates each other and sends the location information to the bluetooth beacon to notify the gateway device and the server.
In the embodiment of the invention, a monitoring platform is provided, a Bluetooth beacon is arranged on an antenna arranged in a campus, a broadcast signal of a Bluetooth device is received through the Bluetooth beacon, whether a signal of the Bluetooth device is not received is further detected, if the signal is not received, the Bluetooth device to be searched is searched through part of the Bluetooth devices, so that the efficiency can be improved, meanwhile, the working mode of the Bluetooth device can be converted according to specific requirements, and on the premise of low cost and no invasion of privacy, the Bluetooth beacon is accessed through a wireless communication indoor distributed antenna, so that the Bluetooth device worn by a student is tracked and positioned, and the safety of the student is guaranteed to the maximum extent.
Exemplary device
Referring to fig. 4, a block diagram of a monitoring apparatus according to an embodiment of the present invention is shown. In this embodiment, the apparatus may specifically include: a receiving unit 301, a detecting unit 302, and a transmitting unit 303;
a receiving module 301, configured to receive broadcast signals of all bluetooth devices;
a detection module 302, configured to detect whether a broadcast signal of a bluetooth device is not received;
if so, the sending module 303 sends a search request to the bluetooth device that receives the broadcast signal, and receives the broadcast information of the bluetooth device to be searched through the bluetooth device that receives the broadcast signal.
The receiving module 301 receives and transmits a broadcast signal of a bluetooth device, specifically, through a bluetooth beacon.
The sending module 303 specifically includes: sending a search request to the Bluetooth beacon, and transmitting the search request to the Bluetooth device receiving the broadcast signal through the Bluetooth beacon.
Also included is a determination module for determining,
the determining module is also used for receiving the information of the Bluetooth device to be searched, determining whether a wearer of the Bluetooth device to be searched is in a safe area, and sending an alarm if the wearer of the Bluetooth device to be searched is not in the safe area;
or, within the preset time, the broadcast signal of the Bluetooth device to be searched is not received, and an alarm is sent out.
And the setting module is used for setting a main Bluetooth device in the Bluetooth devices receiving the broadcast signals to receive the search request and then receiving the broadcast signals of the Bluetooth devices to be searched through the main Bluetooth device.
The monitoring method of the monitoring device is the same as the method described in fig. 3, and is not described herein again.
Referring to fig. 5, a block diagram of a gateway device according to an embodiment of the present invention is shown. In this embodiment, the apparatus may specifically include: bluetooth device access management module 401 and Bluetooth device selection module 402
The bluetooth device access management module 401 is configured to locate a bluetooth device according to different bluetooth beacon positions and received bluetooth device information, where the bluetooth device information includes position information and information of a wearer;
a bluetooth device selecting module 402, configured to select, according to the bluetooth device location information obtained by the bluetooth device access management module, a reception broadcast mode for converting part of the bluetooth devices into reception broadcast signals of the bluetooth devices to be searched.
In the embodiment of the invention, a monitoring platform is provided, a Bluetooth beacon is arranged on an antenna arranged in a campus, a broadcast signal of a Bluetooth device is received through the Bluetooth beacon, whether a signal of the Bluetooth device is not received is further detected, if the signal is not received, the Bluetooth device to be searched is searched through part of the Bluetooth devices, so that the efficiency can be improved, meanwhile, the working mode of the Bluetooth device can be converted according to specific requirements, and under the premise of low cost and no invasion of privacy, the Bluetooth beacon is accessed through a wireless communication indoor distributed antenna, so that the Bluetooth device worn by a student is tracked and positioned, and the safety of the student is guaranteed to the maximum extent.
The embodiment of the invention also provides a monitoring device, which comprises a processor and a memory: the memory is used for storing program codes and transmitting the program codes to the processor; the processor is configured to perform the monitoring method according to the first aspect above according to instructions in the program code.
In addition, an embodiment of the present invention provides a storage medium:
the storage medium is for storing program code for performing the monitoring method of the first aspect above.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; while the invention has been described in detail and with reference to the foregoing embodiments, it will be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; and the modifications or the substitutions do not make the essence of the corresponding technical solutions depart from the scope of the technical solutions of the embodiments of the present invention.
Claims (9)
1. A method of monitoring, comprising:
deploying a Bluetooth beacon on an antenna, networking all Bluetooth devices, positioning the Bluetooth devices, sending positioning information to the Bluetooth beacon, and informing gateway equipment and a server;
receiving broadcast signals of all Bluetooth devices;
detecting whether a broadcast signal of the Bluetooth equipment is not received;
if so, transmitting a search request to the Bluetooth device which received the broadcast signal,
wherein a search request is sent to the Bluetooth beacon, and the search request is transmitted to the Bluetooth device receiving the broadcast signal through the Bluetooth beacon;
the Bluetooth device receiving the broadcast signal is switched from a broadcast mode to a broadcast receiving mode and is used for receiving the broadcast signal of the Bluetooth device to be searched;
and setting a main Bluetooth device in the Bluetooth devices receiving the broadcast signals to receive the search request, and then receiving the broadcast signals of the Bluetooth devices to be searched through the main Bluetooth device.
2. A monitoring method as claimed in claim 1, wherein said receiving broadcast signals of all bluetooth devices comprises:
broadcast signals of the bluetooth device are received and transmitted through the bluetooth beacon.
3. A monitoring method as claimed in claim 1, wherein said detecting whether a broadcast signal of a bluetooth device is not received comprises;
after the acquired Bluetooth equipment receiving the broadcast signals is compared with the Bluetooth equipment needing to be monitored one by one, whether the broadcast signals of the Bluetooth equipment are not received is detected.
4. A monitoring method according to claim 1, characterized in that the search request is provided with the MAC address of the bluetooth device to be searched and the expiration time for receiving the bluetooth device to be searched.
5. The monitoring method of claim 4, wherein after receiving the broadcast signal of the bluetooth device to be searched by the bluetooth device receiving the broadcast signal, the method comprises:
and the Bluetooth device receiving the broadcast signal is switched to a broadcast mode from a broadcast receiving mode, and information of the Bluetooth device to be searched is sent to the Bluetooth beacon.
6. The monitoring method as claimed in claim 4, wherein after receiving the broadcast signal of the bluetooth device to be searched by the bluetooth device receiving the broadcast signal, further comprising:
receiving the information of the Bluetooth device to be searched, determining whether a wearer of the Bluetooth device to be searched is in a safe area, and if not, giving an alarm;
or, within the preset time, the broadcast signal of the Bluetooth device to be searched is not received, and an alarm is sent out.
7. The monitoring method as claimed in claim 4, wherein the broadcast signal of the bluetooth device to be searched received by the bluetooth device receiving the broadcast signal includes RSSI, and the distance between the bluetooth devices is determined according to the RSSI.
8. A monitoring device, comprising:
deploying a Bluetooth beacon on an antenna, networking all Bluetooth devices, positioning the Bluetooth devices, sending positioning information to the Bluetooth beacon, and informing gateway equipment and a server;
the receiving module is used for receiving broadcast signals of all Bluetooth devices;
the detection module is used for detecting whether a broadcast signal of the Bluetooth equipment is not received;
a transmission module for transmitting a search request to the Bluetooth beacon and transmitting the search request to the Bluetooth device receiving the broadcast signal through the Bluetooth beacon if the Bluetooth beacon is received,
the Bluetooth device receiving the broadcast signal is switched from a broadcast mode to a broadcast receiving mode and is used for receiving the broadcast signal of the Bluetooth device to be searched;
and the setting module is used for receiving a search request by setting a main Bluetooth device in the Bluetooth devices receiving the broadcast signals and then receiving the broadcast signals of the Bluetooth devices to be searched by the main Bluetooth device.
9. A gateway device, comprising:
deploying a Bluetooth beacon on an antenna, networking all Bluetooth devices, positioning the Bluetooth devices, sending positioning information to the Bluetooth beacon, and informing gateway equipment and a server;
the Bluetooth equipment access management module is used for positioning the Bluetooth equipment according to different Bluetooth beacon positions and received Bluetooth equipment information, and the Bluetooth equipment information comprises position information and information of a wearer;
a Bluetooth device selection module for selecting a reception broadcast mode for switching part of the Bluetooth devices to receive broadcast signals of the Bluetooth devices to be searched according to the position information of the Bluetooth devices acquired by the Bluetooth device access management module,
wherein a search request is transmitted to the Bluetooth beacon, the search request is transmitted to the Bluetooth device that receives the broadcast signal through the Bluetooth beacon,
the Bluetooth device receiving the broadcast signal is switched from a broadcast mode to a broadcast receiving mode and is used for receiving the broadcast signal of the Bluetooth device to be searched;
and setting a main Bluetooth device in the Bluetooth devices receiving the broadcast signals to receive the search request, and then receiving the broadcast signals of the Bluetooth devices to be searched through the main Bluetooth device.
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| CN113691944B (en) * | 2021-08-24 | 2024-04-09 | 苏州星空位智科技有限公司 | Method for positioning object by using Beidou RTK and Bluetooth beacon |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206389556U (en) * | 2016-10-20 | 2017-08-08 | 上海智洋网络科技有限公司 | Fixed network bluetooth sniff equipment |
| CN107977987A (en) * | 2017-11-20 | 2018-05-01 | 北京理工大学 | A kind of UAV system multiple target detection tracking, instruction system and method |
| CN109121091A (en) * | 2018-09-04 | 2019-01-01 | 安徽皖新金智教育科技有限公司 | A kind of student's bracelet monitoring system and monitoring method |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105554688A (en) * | 2015-12-15 | 2016-05-04 | 上海智洋网络科技有限公司 | Positioning system and application method |
| CN105513271A (en) * | 2015-12-31 | 2016-04-20 | 宇龙计算机通信科技(深圳)有限公司 | Bluetooth technology-based anti-lost method, terminal, system and monitoring terminal |
| US11082476B2 (en) * | 2016-11-15 | 2021-08-03 | Verizon Media Inc. | Computerized system and method for automatically providing networked devices non-native functionality |
| CN108124250A (en) * | 2016-11-28 | 2018-06-05 | 北京金坤科创技术有限公司 | A kind of associated short distance roll-call method of identity-based |
| CN106534348B (en) * | 2016-12-09 | 2019-06-07 | 北京奇虎科技有限公司 | A kind of position monitoring method and system |
| CN108882176A (en) * | 2018-08-31 | 2018-11-23 | 上海与德科技有限公司 | The acquisition methods and report method of position |
| CN109327828A (en) * | 2018-11-13 | 2019-02-12 | 广州市图智信息科技有限公司 | A kind of intellectualized management system based on wireless sensor network and Bluetooth RF identification technology |
| CN109511164A (en) * | 2018-12-04 | 2019-03-22 | 北京北斗致新科技有限公司 | A kind of wireless positioning terminal equipment, monitoring device and system |
| CN109413610B (en) * | 2018-12-06 | 2021-02-09 | 深圳市觅拓物联信息技术有限公司 | Bluetooth node data acquisition method and system |
-
2019
- 2019-05-11 CN CN201910391218.7A patent/CN110166992B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206389556U (en) * | 2016-10-20 | 2017-08-08 | 上海智洋网络科技有限公司 | Fixed network bluetooth sniff equipment |
| CN107977987A (en) * | 2017-11-20 | 2018-05-01 | 北京理工大学 | A kind of UAV system multiple target detection tracking, instruction system and method |
| CN109121091A (en) * | 2018-09-04 | 2019-01-01 | 安徽皖新金智教育科技有限公司 | A kind of student's bracelet monitoring system and monitoring method |
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