CN109657740A - Asset management beacon and system - Google Patents
Asset management beacon and system Download PDFInfo
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- CN109657740A CN109657740A CN201710936897.2A CN201710936897A CN109657740A CN 109657740 A CN109657740 A CN 109657740A CN 201710936897 A CN201710936897 A CN 201710936897A CN 109657740 A CN109657740 A CN 109657740A
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K17/00—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations
- G06K17/0022—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations arrangements or provisions for transferring data to distant stations, e.g. from a sensing device
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Abstract
The invention discloses a kind of asset management beacon and system, the asset management beacon includes: timing module, for generating a trigger signal every the certain predetermined time；Alarm module, set on the asset management beacon and the position that is managed assets and connect, and the asset management beacon with it is described be managed assets connection when generate non-warning message and generate warning message with described be managed when assets separate in the asset management beacon；Master chip, for generating beacon signal when receiving the trigger signal that the timing module is sent, the beacon signal includes asset identification information, beacon status information and the non-warning message/warning message, wherein the beacon status information includes RSSI information；And bluetooth module, for the beacon signal to be converted into Bluetooth signal.Assets precise positioning can be realized using technical solution of the present invention, improve asset management efficiency and safety.
Description
Technical Field
The invention relates to the field of electronic technology and communication, in particular to an asset management beacon and an asset management system.
Background
With the continuous development of science and technology, more and more assets are owned by each enterprise and public institution, and more attention is paid to how to conveniently, quickly and effectively manage the assets.
In the prior art, the RFID electronic tags are mostly used for realizing asset information acquisition management, and the electronic tags are simple in shape, small in size and convenient for matching various assets. RFID tags require constant transmission of electromagnetic pulses by a specialized reader and the transponder can only respond after the tag enters a magnetic field to read the information stored in the tag and then send it to a central information system for relevant data processing.
Because the RFID electronic tag is easily subjected to electromagnetic interference, the situation that identification is not sensitive or even cannot be identified can occur after the RFID electronic tag is used for a long time, and therefore the asset positioning is not accurate. In addition, if the managed assets are left or lost, the RFID electronic tags are left at the original positions after being separated from the assets, and the RFID transponders can still send responses, the central information system cannot confirm the state of the managed assets, so that the assets cannot be effectively managed, and the asset management safety is low.
Disclosure of Invention
The technical problem to be solved by the embodiments of the present invention is to provide an asset management beacon and an asset management system, which can realize accurate asset positioning and improve asset management efficiency and security.
In order to solve the above technical problem, an embodiment of the present invention provides an asset management beacon, including:
the timing module is used for generating a trigger signal at intervals of certain preset time;
the alarm module is arranged at the position where the asset management beacon is connected with the managed asset, and generates non-alarm information when the asset management beacon is connected with the managed asset and generates alarm information when the asset management beacon is separated from the managed asset;
the main chip is used for generating a beacon signal when receiving a trigger signal sent by the timing module, wherein the beacon signal comprises asset identification information, beacon state information and the non-alarm information/alarm information, and the beacon state information comprises RSSI information; and the number of the first and second groups,
and the Bluetooth module is used for converting the beacon signal into a Bluetooth signal.
The asset management beacon provided by the embodiment of the invention generates a trigger signal at regular intervals through the timing module, generates a beacon signal with RSSI (received signal strength indicator) information when receiving the trigger signal transmitted by the timing module through the main chip, transmits the beacon signal through the Bluetooth module, and uploads the beacon signal to the server through the external host computer which receives the beacon signal, and the server accurately positions the asset management beacon based on the RSSI information in the received beacon signal and the position of the external host computer. In addition, the embodiment of the invention also generates alarm information when the asset management beacon is separated from the managed asset through the alarm module arranged at the position where the asset management beacon is connected with the managed asset, and the alarm information is written into the beacon signal by the main chip and is sent out together, so that the server judges that the asset management beacon is separated from the managed asset when the received beacon signal comprises the alarm information and generates separation reminding information to remind a manager, thereby solving the problems of low asset management efficiency and low safety in the prior art and improving the asset management efficiency and safety.
Further, the asset management beacon further comprises a battery module, and the battery module is respectively connected with the timing module, the alarm module, the main chip and the bluetooth module to supply power to the timing module, the alarm module, the main chip and the bluetooth module; the beacon state information further includes a power level of the battery module.
Further, the timing module comprises an RTC real-time clock chip, and the RTC real-time clock chip is connected with the main chip through an IIC bus to realize communication.
Further, the asset identification information includes name and version information of the managed asset.
Further, the beacon state information further includes a MAC address of the bluetooth module.
Further, the alarm module comprises a trigger alarm button and an alarm circuit connected with the trigger alarm button, wherein the trigger alarm button is arranged on the surface of the asset management beacon contacted with the managed asset.
Furthermore, a spring switch is arranged on the trigger type alarm button, when the asset management beacon is connected with the managed asset, the trigger type alarm button is compressed, the spring switch is disconnected with the alarm circuit, and the alarm circuit generates the non-alarm information; when the asset management beacon is separated from the managed asset, the trigger type alarm button automatically pops, the spring piece switch is communicated with the alarm circuit, and the alarm circuit generates the alarm information.
In order to solve the above technical problem, an embodiment of the present invention further provides an asset management system, including: the asset management beacon, the intra-domain host and the cloud server; wherein,
the intra-domain host is used for receiving the beacon signal sent by the asset management beacon and uploading the beacon signal to the cloud server;
the cloud server is used for receiving the beacon signal uploaded by the host in the domain, calculating the position of the asset management beacon according to the RSSI information in the beacon signal and the pre-stored position information of the host in the domain, judging the state of the asset management beacon according to the asset identification information, the beacon state information, the non-alarm information/alarm information in the beacon signal and the pre-stored information of the asset management beacon and/or the managed asset, and generating corresponding reminding information.
The asset management system provided by the embodiment of the invention sends out the beacon signal with the RSSI information through the asset management beacon, and uploads the beacon signal to the cloud server through the intra-domain host computer which receives the beacon signal, the cloud server accurately positions the asset management beacon based on the RSSI information in the received beacon signal and the position information of the intra-domain host computer, and the asset management beacon sends the beacon signal through the internal Bluetooth module, so that the problem that the identification sensitivity is easily influenced by electromagnetic interference when an RFID electronic tag is adopted in the prior art can be effectively solved, and the asset positioning accuracy is improved. In addition, the beacon signal sent by the asset management beacon also comprises alarm information, and the cloud server judges that the asset management beacon is separated from the managed asset when the received beacon signal comprises the alarm information and generates separation reminding information to remind a manager, so that the problems of low asset management efficiency and low safety in the prior art are solved, and the asset management efficiency and safety are improved.
Further, the asset management system further comprises an administrator terminal, and the administrator terminal is used for receiving the reminding information sent by the cloud server so as to remind an administrator of corresponding processing in time.
Further, the information of the asset management beacon and/or the managed asset, which is pre-stored by the cloud server, includes the correspondence information between the asset management beacon and the managed asset; the beacon state information further comprises the MAC address of the Bluetooth module; and the cloud server judges whether the connection relationship between the asset management beacon and the managed asset is correct or not according to the asset identification information in the beacon signal, the MAC address of the Bluetooth module and the pre-stored corresponding relationship information between the asset management beacon and the managed asset, and generates connection error reminding information if the connection is wrong.
Further, the beacon state information further includes the power level of the battery module; the cloud server is further used for judging whether the electric quantity of the asset management beacon is sufficient according to the electric quantity of the battery module in the beacon signal, and if the electric quantity is insufficient, generating electric quantity insufficiency reminding information.
Further, the cloud server judges whether the asset management beacon is separated from the managed asset according to the non-alarm information/alarm information in the beacon signal, and if the alarm information in the beacon signal is received, the asset management beacon is separated from the managed asset, and separation reminding information is generated.
Further, the information of the asset management beacon and/or the managed assets stored in advance by the cloud server also comprises classification information of the managed assets, wherein the classification information is used for distinguishing the managed assets from the assets which do not move frequently or the assets which move frequently, and the cloud server sets judgment time for the assets which do not move frequently and sets offline time for the assets which move frequently in advance; the cloud server is further configured to:
if the managed assets are assets which do not move frequently, and the beacon signals are not received by the cloud server after the judgment time is exceeded, judging that the asset management beacons and the corresponding managed assets are abnormal in state, and generating state abnormality reminding information;
if the managed assets are the assets which are moved frequently, and the beacon signals are not received by the cloud server after the offline time, the asset management beacons and the corresponding managed assets are judged to be abnormal in state, and state abnormality reminding information is generated.
Drawings
Fig. 1 is a schematic structural diagram of an asset management beacon provided in embodiment 1 of the present invention;
fig. 2 is an external structural diagram of an asset management beacon according to embodiment 1 of the present invention in a connected and separated state with a managed asset;
fig. 3 is a schematic diagram of an internal structure of an asset management beacon according to embodiment 1 of the present invention in a connected and separated state with a managed asset;
FIG. 4 is a schematic circuit diagram of an alarm module in a state where an asset management beacon is connected with and separated from a managed asset according to embodiment 1 of the present invention;
fig. 5 is a schematic structural diagram of an asset management system provided in embodiment 2 of the present invention;
fig. 6 is an asset location diagram of an asset management system provided in embodiment 2 of the present invention.
Detailed Description
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 only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without any inventive step, are within the scope of the present invention.
Referring to fig. 1 and fig. 2, fig. 1 is a schematic structural diagram of an asset management beacon provided in embodiment 1 of the present invention, and fig. 2 is a schematic external structural diagram of an asset management beacon provided in embodiment 1 of the present invention in a connected and separated state with respect to a managed asset. The asset management beacon 00 comprises a timing module 20, a main chip 30, an alarm module 40 and a Bluetooth module 50; wherein: the timing module 20 is configured to generate a trigger signal every certain preset time; the alarm module 40 is disposed at a position where the asset management beacon 00 is connected to a managed asset, and generates non-alarm information when the asset management beacon 00 is connected to the managed asset and alarm information when the asset management beacon 00 is separated from the managed asset; the main chip 30 is configured to generate a beacon signal when receiving a trigger signal sent by the timing module 20, where the beacon signal includes asset identification information, beacon status information, and the non-alarm information/alarm information, where the beacon status information includes RSSI information; the bluetooth module 50 is configured to convert the beacon signal into a bluetooth signal.
In this embodiment, the asset management beacon 00 preferably further includes a battery module 10, and the battery module 10 is respectively connected to the timing module 20, the alarm module 40, the main chip 30 and the bluetooth module 50 to supply power to the timing module 20, the alarm module 40, the main chip 30 and the bluetooth module 50; the beacon state information also includes the power level of the battery module 10.
The timing module 20 includes an RTC real-time clock chip, and the RTC real-time clock chip is connected to the main chip 30 through an IIC bus to implement communication.
The asset identification information includes name and version information of the managed asset.
The beacon status information also includes the MAC address of the bluetooth module 50.
The alarm module 40 includes a triggered alarm button 401 and an alarm circuit connected to the triggered alarm button 401, where the triggered alarm button 401 is disposed on a surface of the asset management beacon 00 contacting the managed asset.
With reference to fig. 3 and fig. 4, fig. 3 is a schematic diagram of an internal structure of an asset management beacon provided in embodiment 1 of the present invention in a connected and separated state with a managed asset, and fig. 4 is a schematic diagram of a circuit of an alarm module provided in embodiment 1 of the present invention in a connected and separated state with an asset management beacon and a managed asset. A dome switch 402 is arranged on the trigger type alarm button 401, when the asset management beacon 00 is connected with the managed asset, the trigger type alarm button 401 is compressed, the dome switch 402 is disconnected with the alarm circuit, and the alarm circuit generates the non-alarm information; when the asset management beacon 00 is separated from the managed asset, the trigger type alarm button 401 automatically pops open, the shrapnel switch 402 is communicated with the alarm circuit, and the alarm circuit generates the alarm information.
The asset management beacon 00 provided in this embodiment generates a trigger signal at regular intervals through the timing module 20, generates a beacon signal with RSSI information when receiving the trigger signal sent by the timing module 20 through the main chip 30, the beacon signal is sent out through the bluetooth module 50, and is uploaded to the server through the external host that receives the beacon signal, and the asset management beacon 00 is accurately located by the server based on the RSSI information in the received beacon signal and the position of the external host, because the bluetooth module 50 is used to send the beacon signal, the problem that the identification sensitivity is easily affected by electromagnetic interference when an RFID electronic tag is used in the prior art can be effectively solved, thereby improving the asset location accuracy. In addition, in this embodiment, the alarm module 40, which is located at the position where the asset management beacon 00 is connected to the managed asset, generates alarm information when the asset management beacon 00 is separated from the managed asset, and the main chip 30 writes the alarm information into the beacon signal and sends the beacon signal together, so that the server determines that the asset management beacon 00 is separated from the managed asset when the received beacon signal includes the alarm information, and generates separation reminding information to remind a manager, thereby solving the problems of low asset management efficiency and low security in the prior art, and improving asset management efficiency and security.
Referring to fig. 5, fig. 5 is a schematic structural diagram of an asset management system according to embodiment 2 of the present invention, including the asset management beacon 00, the intra-domain host 60, and the cloud server 70; wherein,
the intra-domain host 60 is configured to receive the beacon signal sent by the asset management beacon 00 and upload the beacon signal to the cloud server 70;
the cloud server 70 is configured to receive the beacon signal uploaded by the intra-domain host 60, calculate a position of the asset management beacon 00 according to the RSSI information in the beacon signal and the pre-stored position information of the intra-domain host 60, determine a state of the asset management beacon 00 according to the asset identification information, the beacon state information, the non-alarm information/alarm information in the beacon signal, and the pre-stored asset management beacon 00 and/or the information of the managed asset, and generate corresponding reminding information.
Referring to fig. 6, fig. 6 is an asset location diagram of an asset management system according to embodiment 2 of the present invention. The cloud server 70 calculates the position of the asset management beacon 00 according to the RSSI information in the beacon signal and the pre-stored position information of the intra-domain host 60, and the specific positioning process is as follows:
the cloud server 70 stores the location information of each of the hosts 60 in the domain in advance.
The beacon signal sent by the asset management beacon 00 is received by one or several intra-domain hosts 60 in the area where the asset management beacon 00 is located, and since the positions of the intra-domain hosts 60 from the asset management beacon 00 sending the beacon signal are different, the strength of the received beacon signal is also different and is reflected by the RSSI information in the beacon signal.
All the intra-domain hosts 60 that receive the beacon signals respectively upload the received beacon signals to the cloud server 70, and the cloud server 70 roughly locates the asset management beacon 00 according to the position information of the intra-domain host 60 with the maximum received beacon signal strength.
When the accurate position of the asset management beacon 00 needs to be obtained, the cloud server 70 calculates the accurate position of the asset management beacon 00 according to the position information of several intra-domain hosts 60 that receive the beacon signal sent by the asset management beacon 00 last time and the RSSI information in the beacon signal received by each intra-domain host 60, so as to achieve accurate positioning.
As shown in fig. 6, the beacon signal sent by the asset management beacon 00 is received by an intra-domain host a601, an intra-domain host B602, and an intra-domain host C603 in the area where the asset management beacon 00 is located, and the received beacon signals have different strengths because three intra-domain hosts 60 have different positions from the asset management beacon 00 sending the beacon signals, where the intra-domain host B602 is closest to the asset management beacon 00 and receives the beacon signal with the strongest strength, and the intra-domain host a601 is farthest from the asset management beacon 00 and receives the beacon signal with the weakest strength.
When the approximate position of the asset management beacon 00 needs to be obtained, the cloud server 70 performs rough positioning on the asset management beacon 00 according to the position information of the intra-domain host B602 with the strongest received beacon signal strength.
When the accurate position of the asset management beacon 00 needs to be obtained, the cloud server 70 calculates the accurate position of the asset management beacon 00 according to the position information of the intra-domain host a601, the intra-domain host B602, and the intra-domain host C603 and the RSSI information in the beacon signal received by each intra-domain host 60, so as to achieve accurate positioning.
In this embodiment, the asset management system preferably further includes an administrator terminal 80, and the administrator terminal 80 is configured to receive the reminding information sent by the cloud server 70 to remind an administrator of corresponding processing in time.
The information of the asset management beacon 00 and/or the managed asset, which is stored in advance by the cloud server 70, includes the correspondence information between the asset management beacon 00 and the managed asset; the beacon state information also includes the MAC address of the bluetooth module 50; the cloud server 70 determines whether the connection relationship between the asset management beacon 00 and the managed asset is correct according to the asset identification information in the beacon signal, the MAC address of the bluetooth module 50, and the pre-stored correspondence relationship information between the asset management beacon 00 and the managed asset, and generates a connection error notification message if the connection is incorrect.
The administrator terminal 80 receives the connection error reminding information sent by the cloud server 70, and timely reminds an administrator to perform processing, correct the connection relationship between the asset management beacon 00 and the managed asset, or update the corresponding relationship information between the asset management beacon 00 and the managed asset, which is stored in the cloud server 70 in advance.
The beacon state information further includes the power amount of the battery module 10; the cloud server 70 determines whether the electric quantity of the asset management beacon 00 is sufficient according to the electric quantity of the battery module 10 in the beacon signal, and if the electric quantity is insufficient, generates an electric quantity insufficiency reminding message.
The administrator terminal 80 receives the insufficient power reminding information sent by the cloud server 70, and timely reminds an administrator of processing, and charges the asset management beacon 00 or replaces the asset management beacon 00 with a new one.
The cloud server 70 determines whether the asset management beacon 00 is separated from the managed asset according to the non-alarm information/alarm information in the beacon signal, and if the alarm information in the beacon signal is received, determines that the asset management beacon 00 is separated from the managed asset, and generates separation reminding information.
The administrator terminal 80 receives the separation reminding information sent by the cloud server 70, and timely reminds an administrator to process and check the separation reason.
The information of the asset management beacon 00 and/or the managed assets stored in the cloud server 70 in advance further includes classification information of the managed assets used for distinguishing the managed assets from the assets which do not move frequently or the assets which move frequently, and the cloud server 70 sets judgment time for the assets which do not move frequently and sets offline time for the assets which move frequently in advance.
The assets which do not move frequently and the assets which move frequently both adopt the same asset management beacon 00, the sending frequency of the beacon signals (for example, sending the beacon signals every 10 minutes) is also the same, the asset management beacon 00 sends the beacon signals to the in-domain host 60 through the bluetooth module 50 at certain preset time intervals, the in-domain host 60 uploads the received beacon signals to the cloud server 70, and the cloud server 70 judges the position and the state of the asset management beacon 00 according to the received beacon signals, the pre-stored position information of the in-domain host 60, and the pre-stored information of the asset management beacon 00 and the managed assets.
For the assets which do not move frequently, when the cloud server 70 does not receive the beacon signal sent by the asset management beacon 00 corresponding to the managed asset uploaded by the host 60 in the domain after the determination time (for example, 30 minutes), the cloud server 70 determines that the states of the asset management beacon 00 and the corresponding managed asset are abnormal, and generates abnormal state reminding information.
For the assets which are frequently moved, when the cloud server 70 does not receive the beacon signal sent by the asset management beacon 00 corresponding to the managed asset uploaded by the host 60 in the domain within the offline time (for example, 24 hours), the states of the asset management beacon 00 and the corresponding managed asset are still considered to be normal, and only in the case that the cloud server 70 does not receive the beacon signal after the offline time is exceeded, the cloud server 70 determines that the states of the asset management beacon 00 and the corresponding managed asset are abnormal, and generates abnormal state reminding information.
The administrator terminal 80 receives the abnormal state reminding information sent by the cloud server 70, and timely reminds an administrator to handle the abnormal state problem of the asset management beacon 00 and the corresponding managed asset.
The asset management system provided in this embodiment sends out a beacon signal with RSSI information through the asset management beacon 00, and uploads the beacon signal to the cloud server 70 through the intra-domain host 60 that receives the beacon signal, and the cloud server 70 accurately locates the asset management beacon 00 based on the RSSI information in the received beacon signal and the position information of the intra-domain host 60, and because the asset management beacon 00 sends the beacon signal through the internal bluetooth module 50, the problem that the identification sensitivity is easily affected by electromagnetic interference when the RFID electronic tag is used in the prior art can be effectively solved, thereby improving the asset location accuracy. In addition, in the embodiment of the present invention, the beacon signal sent by the asset management beacon 00 further includes alarm information, and when the received beacon signal includes the alarm information, the cloud server 70 determines that the asset management beacon 00 is separated from the managed asset, and generates separation reminding information to remind the administrator, so as to solve the problems of low asset management efficiency and low security in the prior art, and improve the asset management efficiency and security.
The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.
Claims (13)
1. An asset management beacon, comprising:
the timing module is used for generating a trigger signal at intervals of certain preset time;
the alarm module is arranged at the position where the asset management beacon is connected with the managed asset, and generates non-alarm information when the asset management beacon is connected with the managed asset and generates alarm information when the asset management beacon is separated from the managed asset;
the main chip is used for generating a beacon signal when receiving a trigger signal sent by the timing module, wherein the beacon signal comprises asset identification information, beacon state information and the non-alarm information/alarm information, and the beacon state information comprises RSSI information; and the number of the first and second groups,
and the Bluetooth module is used for converting the beacon signal into a Bluetooth signal.
2. The asset management beacon of claim 1, wherein said asset management beacon further comprises a battery module connected to said timing module, said alarm module, said master chip and said bluetooth module, respectively, to supply power to said timing module, said alarm module, said master chip and said bluetooth module; the beacon state information further includes a power level of the battery module.
3. The asset management beacon of claim 1, wherein the timing module comprises an RTC real time clock chip connected to the master chip for communication over an IIC bus.
4. The asset management beacon of claim 1, wherein said asset identification information comprises name and version information of said managed asset.
5. The asset management beacon of claim 1, wherein said beacon status information further comprises a MAC address of said bluetooth module.
6. The asset management beacon of claim 1, wherein said alarm module comprises a triggered alarm button disposed on a surface of said asset management beacon in contact with said managed asset and alarm circuitry coupled to said triggered alarm button.
7. The asset management beacon of claim 6, wherein said triggered alarm button has a dome switch thereon, said triggered alarm button being compressed when said asset management beacon is connected to said managed asset, said dome switch being disconnected from said alarm circuit, said alarm circuit generating said non-alarm information; when the asset management beacon is separated from the managed asset, the trigger type alarm button automatically pops, the spring piece switch is communicated with the alarm circuit, and the alarm circuit generates the alarm information.
8. An asset management system comprising the asset management beacon of any one of claims 1 to 7, an intradomain host and a cloud server; wherein,
the intra-domain host is used for receiving the beacon signal sent by the asset management beacon and uploading the beacon signal to the cloud server;
the cloud server is used for receiving the beacon signal uploaded by the host in the domain, calculating the position of the asset management beacon according to the RSSI information in the beacon signal and the pre-stored position information of the host in the domain, judging the state of the asset management beacon according to the asset identification information, the beacon state information, the non-alarm information/alarm information in the beacon signal and the pre-stored information of the asset management beacon and/or the managed asset, and generating corresponding reminding information.
9. The asset management system according to claim 8, further comprising an administrator terminal, wherein the administrator terminal is configured to receive the reminding information sent by the cloud server to remind an administrator of corresponding processing in time.
10. The asset management system according to claim 8, wherein the information of the asset management beacon and/or the managed asset stored in advance by the cloud server includes correspondence information between the asset management beacon and the managed asset; the beacon state information further comprises the MAC address of the Bluetooth module; and the cloud server judges whether the connection relationship between the asset management beacon and the managed asset is correct or not according to the asset identification information in the beacon signal, the MAC address of the Bluetooth module and the pre-stored corresponding relationship information between the asset management beacon and the managed asset, and generates connection error reminding information if the connection is wrong.
11. The asset management system of claim 8, wherein said beacon status information further comprises a charge level of said battery module; and the cloud server judges whether the electric quantity of the asset management beacon is sufficient according to the electric quantity of the battery module in the beacon signal, and if the electric quantity is insufficient, the cloud server generates electric quantity insufficiency reminding information.
12. The asset management system of claim 8, wherein the cloud server determines whether the asset management beacon is separated from the managed asset based on the non-alarm/alarm information in the beacon signal, determines that the asset management beacon is separated from the managed asset if the alarm information in the beacon signal is received, and generates separation alert information.
13. The asset management system according to claim 8, wherein the information of the asset management beacon and/or the managed asset stored in advance by the cloud server further includes classification information of the managed asset for distinguishing the managed asset as an infrequently moved asset or a frequently moved asset, the cloud server sets a judgment time for the infrequently moved asset and an offline time for the frequently moved asset in advance; the cloud server is further configured to:
if the managed assets are assets which do not move frequently, and the beacon signals are not received by the cloud server after the judgment time is exceeded, judging that the asset management beacons and the corresponding managed assets are abnormal in state, and generating state abnormality reminding information;
if the managed assets are the assets which are moved frequently, and the beacon signals are not received by the cloud server after the offline time, the asset management beacons and the corresponding managed assets are judged to be abnormal in state, and state abnormality reminding information is generated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710936897.2A CN109657740A (en) | 2017-10-10 | 2017-10-10 | Asset management beacon and system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710936897.2A CN109657740A (en) | 2017-10-10 | 2017-10-10 | Asset management beacon and system |
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| CN109657740A true CN109657740A (en) | 2019-04-19 |
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| CN201710936897.2A Pending CN109657740A (en) | 2017-10-10 | 2017-10-10 | Asset management beacon and system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113329339A (en) * | 2021-05-27 | 2021-08-31 | 上海普适导航科技股份有限公司 | Anti-disassembly alarm system and method for ship positioning terminal |
| CN113361896A (en) * | 2021-05-31 | 2021-09-07 | 广州慧云网络科技有限公司 | Asset management method and system based on RFID |
-
2017
- 2017-10-10 CN CN201710936897.2A patent/CN109657740A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113329339A (en) * | 2021-05-27 | 2021-08-31 | 上海普适导航科技股份有限公司 | Anti-disassembly alarm system and method for ship positioning terminal |
| CN113361896A (en) * | 2021-05-31 | 2021-09-07 | 广州慧云网络科技有限公司 | Asset management method and system based on RFID |
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