CN109039783A - A kind of alarm method and device - Google Patents
A kind of alarm method and device Download PDFInfo
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- CN109039783A CN109039783A CN201811117550.6A CN201811117550A CN109039783A CN 109039783 A CN109039783 A CN 109039783A CN 201811117550 A CN201811117550 A CN 201811117550A CN 109039783 A CN109039783 A CN 109039783A
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- bluetooth
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
- H04L41/06—Management of faults, events, alarms or notifications
- H04L41/0631—Management of faults, events, alarms or notifications using root cause analysis; using analysis of correlation between notifications, alarms or events based on decision criteria, e.g. hierarchy, tree or time analysis
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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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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
The application provides a kind of alarm method and device, this method and can be applicable on electronic equipment, it may include: when detecting that target object belonging to this equipment is moved, determine that this equipment is presently in state；If this equipment is currently at bluetooth state, this equipment is presently in state, radio frequency discrimination RFID state is switched to by bluetooth state, and under the RFID state to remote server transmission to indicate RFID warning message that the target object is moved.Using method provided by the present application, it can be achieved that electronic equipment is under bluetooth state, the alarm that electronic equipment said target object is moved is detected.
Description
Technical field
This application involves the communications field more particularly to a kind of alarm methods and device.
Background technique
With the continuous development of mobile communication, the intelligent management of assets is also widely used.
In assets intelligent management technology, it will usually configure electronic equipment in fixed assets.Electronic equipment configuration
There are bluetooth module and RFID (Radio Frequency Identification, radio frequency identification) module.Electronic equipment can be
RFID communication is carried out by RFID module and remote server under RFID state, with industry such as positioning, the alarms of realizing fixed assets
Business.Electronic equipment can also carry out Bluetooth communication by bluetooth module and other bluetooth equipments under bluetooth state, to carry out the electricity
The business such as the system upgrade of sub- equipment.
However, the Bluetooth communication and RFID communication due to the electronic equipment use 2.4GHz frequency range, so that the electronics is set
Standby inscribe at one can only carry out a kind of communication, this allows for being under bluetooth state when electronic equipment, originally set when detecting
When standby affiliated fixed assets are moved, no normal direction remote server sends RFID warning message and is alerted.
Summary of the invention
In view of this, the application provides a kind of alarm method and device, it can be achieved that electronic equipment is under bluetooth state, detection
The alarm moved to the affiliated fixed assets of electronic equipment.
Specifically, the application is achieved by the following technical solution:
According to a first aspect of the present application, a kind of alarm method is provided, the method is applied to electronic equipment, comprising:
When detecting that target object belonging to this equipment is moved, determine that this equipment is presently in state；
If this equipment is currently at bluetooth state, this equipment is presently in state, radio frequency knowledge is switched to by bluetooth state
Other RFID state, and the RFID moved to remote server transmission to indicate the target object under the RFID state
Warning message.
Optionally, after sending the RFID warning message, the method also includes:
If detecting again in preset duration, the target object is moved, and forbids sending to the remote server
RFID warning message.
Optionally, detect that target object belonging to this equipment is moved in the following way:
When detecting the interrupt signal that the specified sensor that this equipment is carried reports, target pair belonging to this equipment is determined
As being moved；Specified sensor reporting interruption signal when detecting that the target object is moved.
Optionally, the bluetooth state includes Bluetooth broadcast state and bluetooth connected status:
If this described equipment is currently at bluetooth state, this equipment is presently in state it is switched to by bluetooth state and penetrated
Frequency identification RFID state, comprising:
If this equipment is currently at Bluetooth broadcast state or bluetooth connected status, this equipment is presently in state
RFID state is switched to by Bluetooth broadcast state or bluetooth connected status.
Optionally, under the RFID state, the method also includes:
If detecting NFC signal, this equipment is presently in state, and by the RFID state to be switched to the bluetooth wide
Broadcast state.
According to a second aspect of the present application, a kind of alarm device is provided, the method is applied to electronic equipment, comprising:
Determination unit, for determining that this equipment is presently in when detecting that target object belonging to this equipment is moved
State；
This equipment is presently in state by bluetooth shape if being currently at bluetooth state for this equipment by Alarm Unit
State is switched to radio frequency discrimination RFID state, and under the RFID state to remote server transmission to indicate the target pair
As by mobile RFID warning message.
Optionally, the Alarm Unit, after sending the RFID warning message, if being detected again in preset duration
The target object is moved, then forbids sending RFID warning message to the remote server.
Optionally, the determination unit, specifically in the interruption for detecting that the specified sensor that this equipment is carried reports
When signal, determine that target object belonging to this equipment is moved；The specified sensor is detecting that the target object is moved
Reporting interruption signal when dynamic.
Optionally, the bluetooth state includes Bluetooth broadcast state and bluetooth connected status:
The Alarm Unit, if being currently at Bluetooth broadcast state or bluetooth connected status specifically for this equipment,
This equipment is then presently in state, RFID state is switched to by Bluetooth broadcast state or bluetooth connected status.
Optionally, described device further include:
Switch unit, if this equipment is presently in state and is switched by the RFID state for detecting NFC signal
For the Bluetooth broadcast state.
Since electronic equipment is when detecting that target object belonging to this equipment is moved, however, it is determined that this equipment is presently in
State is bluetooth state, just controls this equipment and jumps out bluetooth state, and enter RFID state, allows electronic equipment in RFID
RFID warning message is sent under state, it is achieved that electronic equipment detects electronic equipment said target pair under bluetooth state
As by mobile alarm.
Detailed description of the invention
Fig. 1 is a kind of networking schematic diagram of alarm method shown in one exemplary embodiment of the application；
Fig. 2 is a kind of flow chart of alarm method shown in one exemplary embodiment of the application；
Fig. 3 is a kind of state machine diagram of label shown in one exemplary embodiment of the application；
Fig. 4 is the hardware structure diagram of a kind of electronic equipment shown in one exemplary embodiment of the application；
Fig. 5 is a kind of alarm device block diagram shown in one exemplary embodiment of the application.
Specific embodiment
Example embodiments are described in detail here, and the example is illustrated in the accompanying drawings.Following description is related to
When attached drawing, unless otherwise indicated, the same numbers in different drawings indicate the same or similar elements.Following exemplary embodiment
Described in embodiment do not represent all embodiments consistent with the application.On the contrary, they be only with it is such as appended
The example of the consistent device and method of some aspects be described in detail in claims, the application.
It is only to be not intended to be limiting the application merely for for the purpose of describing particular embodiments in term used in this application.
It is also intended in the application and the "an" of singular used in the attached claims, " described " and "the" including majority
Form, unless the context clearly indicates other meaning.It is also understood that term "and/or" used herein refers to and wraps
It may be combined containing one or more associated any or all of project listed.
It will be appreciated that though various information, but this may be described using term first, second, third, etc. in the application
A little information should not necessarily be limited by these terms.These terms are only used to for same type of information being distinguished from each other out.For example, not departing from
In the case where the application range, the first information can also be referred to as the second information, and similarly, the second information can also be referred to as
One information.Depending on context, word as used in this " if " can be construed to " ... when " or " when ...
When " or " in response to determination ".
In assets intelligent management technology, it will usually configure electronic equipment in fixed assets, pass through the electronic equipment
Automatic alarm the etc. when positioning and fixed assets for realizing fixed assets are moved.
Electronic equipment is hereafter referred to as label to describe, is repeated no more hereinafter.
It is a kind of networking schematic diagram of alarm method shown in one exemplary embodiment of the application referring to Fig. 1, Fig. 1.
It is main to be set including the label that is configured in fixed assets, RFID reader, intermediate forwarding in networking shown in Fig. 1
Standby, remote server and bluetooth equipment can include according to actual needs also certainly other equipment in the networking, here not to the group
Net carries out specifically defined.
Wherein, above-mentioned label has various states, such as bluetooth state and RFID state etc..Label is in the state of difference
It can carry out different operations.Label can also carry out the switching between different conditions.
1) when the label is in RFID state, label can be logical by the RFID module of this equipment and the RIFD of remote server
Letter, with business such as positioning, the alarms of realizing fixed assets.
Specifically, label can send RFID message by the RFID module of this equipment, and RFID reader can recognize the message,
And the message is sent to remote server by intermediate forwarding devices.Wherein, intermediate forwarding devices may include figure as indicated with 1
AP (Access Point, access point) equipment, interchanger, AC (AccessController, access controller) equipment etc., this
In only illustratively illustrate.
Use that RFID communication mechanism is realized and the communication of remote server is advantageous in that: since a RFID reader can be with
The RFID message that multiple labels are sent is identified simultaneously, so configuring a RFID under the management scene of a large amount of fixed assets and readding
The RFID message of the label being respectively configured in each fixed assets transmission can be forwarded by reading device or a small amount of RFID reader
To remote server.
And if realizing the communication with remote server using Bluetooth communication mechanism, it is necessary to match in each fixed assets
A bluetooth equipment is arranged in the label set, and the message that label issues is transmitted to remote server by the bluetooth equipment, this is just needed
A large amount of bluetooth equipment is configured in networking, considerably increase networking cost.
So realizing the communication with remote server using RFID communication mechanism, one or a small amount of RFID need to be only configured
Reader can realize the communication with remote server, can greatly reduce networking deployment cost.
2) when the label is in bluetooth state, label can be realized by bluetooth module carries out indigo plant with the bluetooth equipment of short distance
Tooth communication, to realize the upgrading to tag system.
However, since the Bluetooth communication and RFID communication of the electronic equipment use 2.4GHz frequency range, and label is one
A moment can be only in a kind of state, so the label can only carry out a kind of communication a moment, this is allowed at label
When bluetooth state, if detect that the affiliated fixed assets of the label are moved, no normal direction remote server sends RFID and accuses
Warning message.
In view of this, the application provides a kind of alarm method, when label is detecting fixed assets quilt belonging to this equipment
When mobile, however, it is determined that it is bluetooth state that this equipment, which is presently in state, then this equipment is presently in state and is cut by bluetooth state
Be changed to RFID state, and under the RFID state to remote server transmission to indicate what the fixed assets were moved
RFID warning message.
Since label is when detecting that fixed assets belonging to this equipment are moved, however, it is determined that this equipment is presently in state
For bluetooth state, bluetooth state is just jumped out, and enters RFID state, label is allowed to send RFID alarm under RFID state
Message, it is achieved that label under bluetooth state, detects the alarm that the affiliated fixed assets of label are moved.
Referring to fig. 2, Fig. 2 is a kind of flow chart of alarm method shown in one exemplary embodiment of the application.The process can
It applies on label (i.e. electronic equipment), this method may include step as follows.
Step 201: when detecting that target object belonging to this equipment is moved, determining that this equipment is presently in state.
Wherein, above-mentioned target object can be cargo in fixed assets, such as warehouse etc..It is posted on the target object
Label.
Configured with the specified sensor whether moved for detection object, such as acceleration transducer (such as G- on the label
Sensor sensor), gravity sensor etc..
When target object belonging to the specified sensor detects the label is moved, which can be to label
Reporting interruption signal.
When label receives the interrupt signal, it can determine that target object belonging to the label is moved.
When detecting that target object belonging to the label is moved, label can check that this equipment is presently in state.
When realizing, since switching can be by state machine come real between the maintenance and management and state of tag state
It is existing, so can check that the state machine of this equipment is presently in state when checking that this equipment is presently in state.
It is of course also possible to determine the current institute of this equipment by other common state-detection modes of those skilled in the art
Place's state only illustratively illustrates, here without specifically defined.
Step 202: if this equipment is currently at bluetooth state, this equipment being presently in state and is switched by bluetooth state
For radio frequency discrimination RFID state, and under the RFID state to remote server transmission to indicate that the target object is moved
Dynamic RFID warning message.
When realizing, it can realize that this equipment is presently in the switching of state by state machine.
Specifically, it if the state machine of the label is currently at bluetooth state, controls the state machine and exits bluetooth state, so
Enter RFID state afterwards.Under the RFID state, label can be to remote server transmission to indicate that the target object is moved
RFID warning message.
Wherein, it is also necessary to which explanation, above-mentioned bluetooth state can also be subdivided into Bluetooth broadcast state and indigo plant in practice
Tooth connected status.
When the state machine of the label is in Bluetooth broadcast state, label can broadcast the request message for establishing bluetooth connection,
Bluetooth connection is established with the bluetooth equipment with surrounding.
When the state machine of the label is in bluetooth connected status, label can carry out bluetooth with the bluetooth equipment having connected
Communication.
In the embodiment of the present application, currently locate when the state machine of the label is currently at Bluetooth broadcast state or state
When bluetooth connected status, label, which requires to control the state machine, exits Bluetooth broadcast state or bluetooth connected status,
Subsequently into RFID state.Under the RFID state, label can be to remote server transmission to indicate that the target object is moved
Dynamic RFID warning message
If the state machine of the label is currently at RFID state, label can be to remote server transmission to indicate the target
The RFID warning message that object is moved.
It is of course also possible to realize that this equipment is worked as by other common state switching modes of those skilled in the art to determine
The switching of preceding status realizes that state switching only illustratively illustrates by state machine here, without specifically defined.
In addition, warning message is frequently sent since the target object short time is frequently moved in order to prevent, in the application
In embodiment, after sending above-mentioned warning message, if detecting target object quilt belonging to this equipment again in preset duration
Mobile, label is forbidden sending RFID warning message to remote server.
Specifically, after sending RFID warning message, label can opening timing device, if being received again before timer expiry
The interrupt signal reported to the specified sensor then forbids sending RFID warning message to remote server, in timer expiry
Afterwards, the timer is closed.
The overtime duration of the usual timer can be set according to the actual situation by developer, under normal conditions may be used
It is 2 seconds a length of when time-out timer is arranged, only illustratively illustrate here, without specifically defined.
It compares compared to RFID warning message is sent as long as detecting that target object is moved, is set using the application is this
Meter when so that target object frequently being moved by the short time, only sends a RFID warning message, to greatly reduce RFID announcement
On the one hand the traffic volume of warning message can reduce a large amount of occupied link bandwidths of RFID warning message, on the other hand, Ke Yi great
The big operating pressure for reducing remote server processing RFID warning message.
In the embodiment of the present application, label can also be from RFID in addition to that can be switched to RFID state, label from bluetooth state
State is switched to bluetooth state.
Specifically, the label is configured with NFC (Near Field Communication, the short distance wireless communication technology) mould
Block.The handheld terminal of asset manager carried configured with NFC module or asset manager hold NFC medium (such as NFC
Card).When the handheld terminal of asset manager or nfc card are close to the label, NFC letter is can be detected in the NFC module of the label
Number.
After label detects the NFC signal, this equipment can be presently in state and be switched to indigo plant by RFID state by label
Tooth broadcast state.
Specifically, the state machine of this equipment can be switched to Bluetooth broadcast state by RFID state by label.
It is of course also possible to realize that this equipment is current by other common state switching modes of those skilled in the art
Status is switched to Bluetooth broadcast state by RFID state, realizes state switching only illustratively by state machine here
Illustrate, without specifically defined.
Seen from the above description, on the one hand, since label is when detecting that target object belonging to this equipment is moved, if
Determining that this equipment is presently in state is bluetooth state, just jumps out bluetooth state, and enter RFID state, label is existed
RFID warning message is sent under RFID state, it is achieved that label under bluetooth state, detects label said target object
By mobile alarm.
On the other hand, after sending warning message, if detecting again in preset duration, this equipment is moved, not to
Remote server sends RFID warning message, prevents from frequently sending alarm since target object is frequently moved by the short time in this way
Message.
Below by taking state machine realizes tag state switching as an example, and Fig. 3 is combined, alarm method provided by the present application is carried out
Explanation.
It is the state machine diagram of a kind of electronic equipment shown in one exemplary embodiment of the application referring to Fig. 3, Fig. 3.
In Fig. 3, the state machine of label (i.e. electronic equipment) includes at least 4 states, respectively init state, bluetooth
Broadcast state, bluetooth connected status and RFID state.Certainly, according to the needs of practical application, the state machine of the label may be used also
Including other states, the state of the state machine of label is not carried out here specifically defined.
Init state: when the state machine of label is under the init state, label can complete Initialize installation.
Bluetooth broadcast state: when the state machine of label is under Bluetooth broadcast state, label can broadcast and establish bluetooth connection
Request message establishes connection with the bluetooth equipment with surrounding.
Bluetooth connected status: when the state machine of label is in bluetooth connected status, label can with establish bluetooth
The bluetooth equipment of connection carries out Bluetooth communication.
RFID state: when the state machine of label is in RFID state, label can carry out RFID communication with remote server.
It should be noted that above-mentioned Bluetooth broadcast state and bluetooth connected status may be collectively referred to as indigo plant as described above
Dental phenomenon.
In the embodiment of the present application, the state machine of label can switch under above-mentioned four kinds of states.
1) after label is activated, the state machine of label can carry out init state, and under init state, label can be into
Row Initialize installation.After the completion of Initialize installation, the state machine of label can be switched to Bluetooth broadcast state by init state.
2) under Bluetooth broadcast state, label can broadcast the request message for establishing bluetooth connection.Bluetooth is established broadcasting this
After the request message of connection, Bluetooth broadcast timer can be opened.If receiving and being built for this before Bluetooth broadcast timer expiry
The response message of vertical BlueTooth request message, then establish bluetooth connection, and by the state machine by this with the sender of the response message
Bluetooth broadcast state is switched to bluetooth connected status, under bluetooth connected status, carries out with the bluetooth equipment for establishing connection
Bluetooth communication.
If not receiving the response message for establishing BlueTooth request message for this, then before Bluetooth broadcast timer expiry
The state machine is switched to RFID state by the Bluetooth broadcast state, RFID is carried out with remote server under RFID state and leads to
Letter.
In addition, the G-sensor sensor (a kind of acceleration transducer) when label is detecting label said target object
It, can reporting interruption signal when by movement.When the state machine of label is in Bluetooth broadcast state, and receive G-sensor sensing
When the interrupt signal that device reports, which can be switched to RFID state by Bluetooth broadcast state by label, and in the RFID shape
Under state, the RFID warning message for being used to indicate target object and being moved is sent to remote server.If sending RFID alarm report
The interrupt signal that the G-sensor sensor reports is received in preset duration after text again, then is not sent to remote server
RFID warning message.
3) under bluetooth connected status, if detect the bluetooth connection disconnection between the bluetooth equipment of opposite end, label
State machine Bluetooth broadcast state can be switched to by bluetooth connected status.
In addition, if receiving the interrupt signal that the G-sensor sensor reports, label can under bluetooth connected status
The state machine is switched into RFID state by bluetooth connected status, and under the RFID state, sends and use to remote server
In the RFID warning message that instruction target object is moved.If being received again sending in the preset duration after RFID warning message
The interrupt signal reported to the G-sensor sensor does not then send RFID warning message to remote server.
It 4), will if label detects the NFC signal that asset manager is generated by brush NFC medium under RFID state
The state machine of the label is switched to Bluetooth broadcast state by RFID state.
Referring to fig. 4, Fig. 4 is the hardware structure diagram of a kind of electronic equipment shown in one exemplary embodiment of the application.
As shown in figure 4, the electronic equipment may include first network chip 401, power supply unit 402 and G-Sensor are passed
Sensor 403.
Wherein, above-mentioned first network chip 401 is mainly used for carrying out communication and NFC communication based on 2.4GHz, for example,
First network chip 401 may include bluetooth module, RFID module, NFC module etc..The bluetooth module of first network chip 401 and
RFID module can be communicated by the antenna that communications band is 2.4GHz, and NFC module can be communicated by NFC antenna.
Certainly, according to the actual situation, electronic equipment may also include other devices, such as the encryption device for encryption etc.
Deng.Here only the hardware in electronic equipment is illustratively illustrated, without specifically defined.
Referring to a kind of alarm device block diagram that Fig. 5, Fig. 5 are shown in one exemplary embodiment of the application.The alarm device can
Using on an electronic device, it may include unit as follows.
Determination unit 501, for when detecting that target object belonging to this equipment is moved, determining the current institute of this equipment
Place's state；
This equipment is presently in state by bluetooth if being currently at bluetooth state for this equipment by Alarm Unit 502
State is switched to radio frequency discrimination RFID state, and under the RFID state to remote server transmission to indicate the target
The RFID warning message that object is moved.
Optionally, the Alarm Unit 502, after sending the RFID warning message, if being examined again in preset duration
It measures the target object to be moved, then forbids sending RFID warning message to the remote server.
Optionally, the determination unit 501, specifically in detecting that the specified sensor of this equipment carrying reports
When break signal, determine that target object belonging to this equipment is moved；The specified sensor is detecting the target object quilt
Reporting interruption signal when mobile.
Optionally, the bluetooth state includes Bluetooth broadcast state and bluetooth connected status:
The Alarm Unit 502, if being currently at Bluetooth broadcast state specifically for this equipment or bluetooth has connected shape
This equipment is then presently in state and is switched to RFID state by Bluetooth broadcast state or bluetooth connected status by state.
Optionally, described device further include:
Switch unit 503 (is not shown) in Fig. 5, if for detecting NFC signal, by this equipment be presently in state by
The RFID state is switched to the Bluetooth broadcast state.
The function of each unit and the realization process of effect are specifically detailed in the above method and correspond to step in above-mentioned apparatus
Realization process, details are not described herein.
For device embodiment, since it corresponds essentially to embodiment of the method, so related place is referring to method reality
Apply the part explanation of example.The apparatus embodiments described above are merely exemplary, wherein described be used as separation unit
The unit of explanation may or may not be physically separated, and component shown as a unit can be or can also be with
It is not physical unit, it can it is in one place, or may be distributed over multiple network units.It can be according to actual
The purpose for needing to select some or all of the modules therein to realize application scheme.Those of ordinary skill in the art are not paying
Out in the case where creative work, it can understand and implement.
The foregoing is merely the preferred embodiments of the application, not to limit the application, all essences in the application
Within mind and principle, any modification, equivalent substitution, improvement and etc. done be should be included within the scope of the application protection.
Claims (10)
1. a kind of alarm method, which is characterized in that the method is applied to electronic equipment, comprising:
When detecting that target object belonging to this equipment is moved, determine that this equipment is presently in state；
If this equipment is currently at bluetooth state, this equipment is presently in state, radio frequency identification is switched to by bluetooth state
RFID state, and under the RFID state to remote server transmission to indicate that RFID that the target object is moved is accused
Warning message.
2. the method according to claim 1, wherein the method is also after sending the RFID warning message
Include:
If detecting again in preset duration, the target object is moved, and forbids sending RFID to the remote server
Warning message.
3. method according to claim 1 or 2, which is characterized in that detect mesh belonging to this equipment in the following way
Mark object is moved:
When detecting the interrupt signal that the specified sensor that this equipment is carried reports, target object quilt belonging to this equipment is determined
It is mobile；Specified sensor reporting interruption signal when detecting that the target object is moved.
4. the method according to claim 1, wherein the bluetooth state include Bluetooth broadcast state and bluetooth
Connection status:
If this described equipment is currently at bluetooth state, this equipment is presently in state, radio frequency knowledge is switched to by bluetooth state
Other RFID state, comprising:
If this equipment is currently at Bluetooth broadcast state or bluetooth connected status, this equipment is presently in state by indigo plant
Tooth broadcast state or bluetooth connected status are switched to RFID state.
5. according to the method described in claim 4, it is characterized in that, under the RFID state, the method also includes:
If detecting NFC signal, this equipment is presently in state, the Bluetooth broadcast shape is switched to by the RFID state
State.
6. a kind of alarm device, which is characterized in that the method is applied to electronic equipment, comprising:
Determination unit, for determining that this equipment is presently in state when detecting that target object belonging to this equipment is moved；
This equipment is presently in state and is cut by bluetooth state by Alarm Unit if being currently at bluetooth state for this equipment
Be changed to radio frequency discrimination RFID state, and under the RFID state to remote server transmission to indicate the target object quilt
Mobile RFID warning message.
7. device according to claim 6, which is characterized in that the Alarm Unit is sending the RFID warning message
Afterwards, if detecting again in preset duration, the target object is moved, and forbids sending RFID to the remote server
Warning message.
8. device according to claim 6 or 7, which is characterized in that the determination unit, specifically for originally setting detecting
When the interrupt signal that the standby specified sensor carried reports, determine that target object belonging to this equipment is moved；The specified biography
Sensor reporting interruption signal when detecting that the target object is moved.
9. device according to claim 6, which is characterized in that the bluetooth state include Bluetooth broadcast state and bluetooth
Connection status:
The Alarm Unit will if being currently at Bluetooth broadcast state or bluetooth connected status specifically for this equipment
This equipment is presently in state and is switched to RFID state by Bluetooth broadcast state or bluetooth connected status.
10. device according to claim 6, which is characterized in that described device further include:
Switch unit, if this equipment is presently in state and is switched to institute by the RFID state for detecting NFC signal
State Bluetooth broadcast state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811117550.6A CN109039783B (en) | 2018-09-20 | 2018-09-20 | Alarm method and device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811117550.6A CN109039783B (en) | 2018-09-20 | 2018-09-20 | Alarm method and device |
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| CN109039783A true CN109039783A (en) | 2018-12-18 |
| CN109039783B CN109039783B (en) | 2021-07-23 |
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| CN201811117550.6A Active CN109039783B (en) | 2018-09-20 | 2018-09-20 | Alarm method and device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2022193843A1 (en) * | 2021-03-19 | 2022-09-22 | Oppo广东移动通信有限公司 | Operating method and apparatus for uwb tag, and uwb tag and storage medium |
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| CN205193853U (en) * | 2015-11-06 | 2016-04-27 | 东莞中科云控物联科技有限公司 | Two active RFID electronic tags in interface of formula are pasted to flexibility |
| CN206775516U (en) * | 2017-03-31 | 2017-12-19 | 北京神州泰岳软件股份有限公司 | Computer room management system based on RFID label tag |
| CN207097023U (en) * | 2017-06-19 | 2018-03-13 | 杭州百世伽信息科技有限公司 | A kind of intelligent comprehensive supervision system for hospital's fixed capital management |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2022193843A1 (en) * | 2021-03-19 | 2022-09-22 | Oppo广东移动通信有限公司 | Operating method and apparatus for uwb tag, and uwb tag and storage medium |
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