CN104881948A - Bluetooth anti-lost alarm method based on grouping mode - Google Patents
Bluetooth anti-lost alarm method based on grouping mode Download PDFInfo
- Publication number
- CN104881948A CN104881948A CN201510195165.3A CN201510195165A CN104881948A CN 104881948 A CN104881948 A CN 104881948A CN 201510195165 A CN201510195165 A CN 201510195165A CN 104881948 A CN104881948 A CN 104881948A
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- bluetooth
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/02—Alarms for ensuring the safety of persons
- G08B21/0202—Child monitoring systems using a transmitter-receiver system carried by the parent and the child
- G08B21/0227—System arrangements with a plurality of child units
-
- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/02—Alarms for ensuring the safety of persons
- G08B21/0202—Child monitoring systems using a transmitter-receiver system carried by the parent and the child
- G08B21/0277—Communication between units on a local network, e.g. Bluetooth, piconet, zigbee, Wireless Personal Area Networks [WPAN]
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- Health & Medical Sciences (AREA)
- Child & Adolescent Psychology (AREA)
- General Health & Medical Sciences (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Mobile Radio Communication Systems (AREA)
- Alarm Systems (AREA)
Abstract
The present invention discloses a bluetooth anti-lost alarm method based on a grouping mode. The method comprises the steps of establishing a bluetooth monitoring terminal group, wherein each bluetooth monitoring terminal scans a bluetooth fitting in a detection range to generate a current local bluetooth fitting list; using each bluetooth monitoring terminal to upload the generated current local bluetooth fitting list to a server separately; using the server to gather the received current local bluetooth fitting lists and generate a current global bluetooth fitting list; using the server to compare the current global bluetooth fitting list with a preset bluetooth fitting list, and to alarm and determine according to a comparison result. The bluetooth anti-lost alarm method based on the grouping mode of the present invention enables the monitoring of the bluetooth monitoring terminals to be expanded from the previous single device monitoring to the multi-device simultaneous monitoring, thereby expanding the monitoring range substantially, and expanding the suitable range of a bluetooth anti-lost device simultaneously.
Description
Technical field
The invention belongs to bluetooth monitoring field, the particularly anti-lost alarm method of a kind of bluetooth based on group mode.
Background technology
Existing bluetooth anti-loss device (also known as the anti-lost alarm of bluetooth), its principle of work is the feature utilizing the distance of reaction of bluetooth monitoring terminal to Bluetooth accessory limited, achieve the article of user stolen or forget time mobile phone automatic alarm function.The shortcoming of this bluetooth anti-loss device is: it is only suitable for the situation that a people monitors oneself article, and the inapplicable situation simultaneously being monitored one or more target by many people.
Under concrete application scenarios below, this bluetooth anti-loss device cannot be suitable for.Such as: when a m teacher in kindergarten is with n child movable in park, when adopting existing bluetooth anti-loss device, if bluetooth sense terminals is only with it a teacher, when other teachers lead part child movable in place slightly far away, a large amount of wrong report can be produced.If each teacher divides k child, when certain teacher busy of short duration leave time, while a large amount of wrong report of generation, this teacher the child that is responsible for be absorbed in the situation of no supervision.
Summary of the invention
The object of this invention is to provide the anti-lost alarm method of a kind of bluetooth based on group mode, the monitoring of bluetooth monitoring terminal can be expanded to many equipment by the single equipment monitoring in past and monitor simultaneously by the present invention, greatly extend the scope of monitoring, expand the scope of application of bluetooth anti-loss device simultaneously.
For achieving the above object, one aspect of the present invention provides the anti-lost alarm method of a kind of bluetooth based on group mode, comprising: set up grouping according to concrete business activity to bluetooth monitor terminal at server, and arrange monitored Bluetooth accessory list; For example, the teacher played looking after children away holds bluetooth monitor terminal and is divided into one group, and the Bluetooth accessory that child is worn with it is set to monitored Bluetooth accessory list; Described bluetooth monitor terminal scanned at interval of a period of time, found Bluetooth accessory list in sensing range; The list notification server that described bluetooth monitor terminal will scan; Server gathers the Bluetooth accessory list calculated in all target monitoring terminal sensing ranges; According to the list of calculating gained, server determines whether all monitored devices all in monitor terminal monitoring range; If discovering server has target device not in the monitoring range of any terminal, then send instruction notification monitor terminal and report to the police.
Optionally, described warning judges it is carry out warning based on the connection of bluetooth monitor terminal and Bluetooth accessory to judge, the method comprises: the Bluetooth accessory in bluetooth monitor terminal and sensing range connects, and link information is reported to server; When Bluetooth accessory and bluetooth monitor terminal disconnect, bluetooth monitor terminal sends message to server; After server receives described message, in group of notifications, all bluetooth monitor terminals scan; When arbitrary bluetooth monitor terminal scans described Bluetooth accessory in organizing, connect described Bluetooth accessory and link information is reported server; Within the regulation time limit, if server does not receive described link information, notice bluetooth monitor terminal is reported to the police.
Optionally, described bluetooth monitor terminal is by the signal intensity of Bluetooth accessory or calculate according to signal intensity the result drawn and report server; Server, according to described signal intensity or the result that calculates, carries out warning and judges.
Optionally, described bluetooth monitor terminal also comprises memory module, for storing the various Bluetooth accessory lists scanned at every turn.
Optionally, described judgement of reporting to the police carries out warning judgement based on the result of variations of Bluetooth accessory list, and it comprises: the Bluetooth accessory within the scope of described bluetooth monitor terminal Scanning Detction obtains the Bluetooth accessory list of current local; Described current local Bluetooth accessory list and last local Bluetooth accessory list are compared, obtains result of variations, by this result of variations announcement server; Server, according to described result of variations, carries out early warning judgement.
Optionally, described bluetooth monitor terminal is connected by private network or global network, the server that described server is alone server or is served as by other-end.
Optionally, the instruction that described bluetooth monitor terminal sends according to server is opened scanning or connects with Bluetooth accessory, and at the appointed time scanning result or connection result is sent to server.
Wherein, also comprise and directly or indirectly accept alarm command with described server communication and send other equipment of warning; Other equipment described comprise hummer, Vib., display, sound equipment, external speaker and/or in connect audio amplifier.
As mentioned above, the monitoring of bluetooth monitoring terminal can be expanded to many equipment by the single equipment monitoring in past and monitor simultaneously by the present invention, greatly extends the scope of monitoring, expands the scope of application of bluetooth anti-loss device simultaneously.
Accompanying drawing explanation
Fig. 1 is the principle schematic of the anti-lost alarm method of the bluetooth based on group mode of the present invention;
Fig. 2 is the schematic flow sheet of the anti-lost alarm method of the bluetooth based on group mode of the present invention.
Embodiment
For making the object, technical solutions and advantages of the present invention clearly understand, below in conjunction with embodiment also with reference to accompanying drawing, the present invention is described in more detail.Should be appreciated that, these describe just exemplary, and do not really want to limit the scope of the invention.In addition, in the following description, the description to known features and technology is eliminated, to avoid unnecessarily obscuring concept of the present invention.
Fig. 1 is the principle schematic of the anti-lost alarm method of the bluetooth based on group mode of the present invention.
As shown in Figure 1, different with the anti-lost alarm of traditional bluetooth, the present invention adopts the anti-lost alarm method of bluetooth based on group mode.
See Fig. 1, before monitoring starts, bluetooth monitor terminal is divided into groups, based on this grouping, described Bluetooth accessory is monitored, when all bluetooth monitor terminals all do not search target Bluetooth accessory in organizing, report to the police.
As shown in Figure 1, it comprises Bluetooth accessory, bluetooth monitor terminal and server.Described Bluetooth accessory comprises controller and power supply; Described bluetooth sense terminals comprises bluetooth state detection module, process chip, alarm module, memory storage and network communication module; Described server disposition, in LAN (Local Area Network) or public network, can be connected by network by bluetooth monitoring terminal.
Fig. 2 is the schematic flow sheet of the anti-lost alarm method of the bluetooth based on group mode of the present invention.
As shown in Figure 2, the anti-lost alarm method of the bluetooth based on group mode of the present invention comprises the steps:
Step S1, sets up the grouping of bluetooth monitor terminal.
Divide into groups based on bluetooth monitor terminal.Such as, movable responsible official is blue by the teacher of participation activity
Tooth mobile phone terminal is added to alive packet, and this grouping can have a people or many people.
Step S2, the Bluetooth accessory in each bluetooth monitor terminal sensing range generates the Bluetooth accessory list of current local.Specifically, server active scan scans and obtains the Bluetooth accessory list of surrounding.
Step S3, the current local Bluetooth accessory list generated uploads onto the server by each bluetooth monitor terminal respectively.Specifically, obtained Bluetooth accessory list uploaded onto the server at interval of a period of time by bluetooth monitor terminal.
Optionally, the described server in the present invention can be arranged in private network or global network.
Optionally, the server that the described server in the present invention is alone server or is served as by bluetooth monitor terminal or other-end.
Step S4, the current local Bluetooth accessory list received gathers by server, generates the list of current global bluetooth accessory.Specifically, server gathers at interval of a period of time the Bluetooth accessory list that in this time of calculating, bluetooth monitor terminal is uploaded, and obtains all Bluetooth accessory lists near described monitoring group monitor terminal.
Step S5, the list of described current global bluetooth accessory and the Bluetooth accessory list preset compare by server, carry out warning judge according to comparative result.Specifically, server gathers the Bluetooth accessory list that calculates compared with the monitored Bluetooth accessory list preset, the judgement of whether reporting to the police by described.Wherein, the Bluetooth accessory list preset to need monitored Bluetooth accessory to form Bluetooth accessory list.Such as, the child of participation activity is added monitored list by movable responsible official.As shown in Figure 1, Bluetooth accessory 1-Bluetooth accessory n is set and needs monitored Bluetooth accessory list.
Above-mentioned steps S1-S5 generates current global bluetooth watch-list based on the scanning of bluetooth monitor terminal to carry out warning judgement.
The present invention's connection also comprised based on bluetooth monitor terminal and Bluetooth accessory is carried out warning and is judged, the method comprises:
Step S10, the Bluetooth accessory in bluetooth monitor terminal and sensing range connects and link information is reported to server.Specifically, first, the bluetooth in bluetooth monitor terminal and sensing range connects, and link information is reported server.
Step S20, when Bluetooth accessory and bluetooth monitor terminal disconnect, bluetooth monitor terminal sends message to server.Because now Bluetooth accessory connects with bluetooth monitor terminal, when Bluetooth accessory and bluetooth monitor terminal disconnect, bluetooth monitor terminal sends message to server.
Step S30, after server receives described message, in group of notifications, all bluetooth monitor terminals scan.Server is according to the message received, and in group of notifications, all bluetooth monitor terminals scan.
Step S40, when arbitrary bluetooth monitor terminal scans described Bluetooth accessory in organizing, connects described Bluetooth accessory and link information is reported server.Specifically, when the arbitrary bluetooth monitor terminal in the grouping of bluetooth monitor terminal scans this Bluetooth accessory disconnected, connect with this Bluetooth accessory, and link information is reported server in time.
Step S50, within the regulation time limit, if server does not receive described link information, notice bluetooth monitor terminal is reported to the police.In addition, user can be arranged in the regulation time limit, if server is for receiving described connection message, now server sends instruction notification bluetooth monitor terminal and reports to the police.Like this, the generation of following situations can be avoided: when a bluetooth monitor terminal in a Bluetooth accessory and group disconnects, can not report to the police, only have when this Bluetooth accessory cannot be connected with all bluetooth monitor terminals, just can report to the police.
Optionally, the Bluetooth accessory showing disengaging in warning message departs from anteposition within the scope of which bluetooth monitor terminal.
Optionally, described bluetooth monitor terminal continues the Bluetooth accessory within the scope of Scanning Detction, scanning result is drawn result of variations compared with the local Bluetooth accessory list of the last time be kept at before in storage inside module, by this result of variations announcement server, then, server, according to this result of variations, carries out warning and judges.
Optionally, described bluetooth monitor terminal starts scanning after receiving the scan instruction of server, and scanning result is sent to server.In one embodiment, bluetooth monitor terminal can be set after receiving the scan instruction of server, then bluetooth monitor terminal is scanned, and described scanning result is sent to server.
Optionally, described bluetooth monitor terminal is by the signal intensity of Bluetooth accessory or calculate according to signal intensity the result drawn and report server, and server, according to described signal intensity or the result that calculates, carries out warning and judges.
Optionally, the information that Bluetooth accessory in group sends can be transmitted to each bluetooth monitor terminal in group by described server, makes the judgement of whether reporting to the police by the steering logic of described bluetooth monitor terminal.In this embodiment, make by the steering logic of bluetooth monitor terminal itself judgement of reporting to the police.
Optionally, the present invention also comprises directly or indirectly and the panalarm of server communication.Described panalarm, for the alarm command that reception server sends, reports to the police.Described panalarm can be bluetooth monitor terminal, but is not limited to bluetooth monitor terminal, as long as can the alarm command that sends of reception server, and can carry out the equipment of reporting to the police, such as Intelligent bracelet, iWatch etc.
As mentioned above, describe the anti-lost alarm method based on group mode of the present invention in detail, namely in group, bluetooth equipment can monitor target Bluetooth accessory jointly, time within the monitoring range of target Bluetooth accessory arbitrary bluetooth monitor terminal in organizing, can not report to the police, and when target Bluetooth accessory is away from (when described target Bluetooth accessory and described bluetooth monitor terminal disconnect) during all watch-dogs, bluetooth monitor terminal will be reported to the police, and before warning, reporting objectives Bluetooth accessory is positioned within the induction range of which bluetooth monitor terminal.
For described example above, the bluetooth monitor terminal of each teacher can monitor child and the distance of oneself.Child leave some teachers exceed limited field can't cause report to the police, only have when child leave all teacher's distances exceed limited field time, system just can be reported to the police, simultaneously prompting report to the police produce before child near which teacher.
As mentioned above, describe the anti-lost alarm method of the bluetooth based on group mode of the present invention in detail, the monitoring of bluetooth monitoring terminal can be expanded to many equipment by the single equipment monitoring in past and monitor simultaneously by the present invention, greatly extend the scope of monitoring, expand the scope of application of bluetooth anti-loss device simultaneously.
Should be understood that, above-mentioned embodiment of the present invention only for exemplary illustration or explain principle of the present invention, and is not construed as limiting the invention.Therefore, any amendment made when without departing from the spirit and scope of the present invention, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.In addition, claims of the present invention be intended to contain fall into claims scope and border or this scope and border equivalents in whole change and modification.
Claims (7)
1., based on the anti-lost alarm method of bluetooth of group mode, comprising:
Set up the grouping of bluetooth monitor terminal;
Bluetooth accessory within the scope of each bluetooth monitor terminal Scanning Detction generates the Bluetooth accessory list of current local;
The current local Bluetooth accessory list generated uploads onto the server by each bluetooth monitor terminal respectively;
The current local Bluetooth accessory list received gathers by server, generates the list of current global bluetooth accessory;
The list of described current global bluetooth accessory and the Bluetooth accessory list preset compare by server, carry out warning judge according to comparative result.
2. method according to claim 1, is characterized in that, described warning judges it is carry out warning based on the connection of bluetooth monitor terminal and Bluetooth accessory to judge, the method comprises:
Bluetooth accessory in bluetooth monitor terminal and sensing range connects and link information is reported to server;
When Bluetooth accessory and bluetooth monitor terminal disconnect, bluetooth monitor terminal sends message to server;
After server receives described message, in group of notifications, all bluetooth monitor terminals scan;
When arbitrary bluetooth monitor terminal scans described Bluetooth accessory in organizing, connect described Bluetooth accessory and link information is reported server;
Within the regulation time limit, if server does not receive described link information, notice bluetooth monitor terminal is reported to the police.
3. the method according to claim 1-2, wherein, described bluetooth monitor terminal is by the signal intensity of Bluetooth accessory or calculate according to signal intensity the result drawn and report server;
Server, according to described signal intensity or the result that calculates, carries out warning and judges.
4. method according to claim 1, is characterized in that, described judgement of reporting to the police carries out warning judgement based on the result of variations of Bluetooth accessory list, and the method comprises:
Bluetooth accessory within the scope of described bluetooth monitor terminal Scanning Detction obtains the Bluetooth accessory list of current local;
Described current local Bluetooth accessory list and last local Bluetooth accessory list are compared, obtains result of variations, by this result of variations announcement server;
Server, according to described result of variations, carries out early warning judgement.
5. the method according to any one of claim 1-2, is characterized in that, described bluetooth monitor terminal is connected by private network or global network, the server that described server is alone server or is served as by other-end.
6. the method according to any one of claim 1-2, is characterized in that, the instruction that described bluetooth monitor terminal sends according to server is opened scanning or connects with Bluetooth accessory, and at the appointed time scanning result or connection result is sent to server.
7. the method according to any one of claim 1-2, is characterized in that, also comprises and directly or indirectly accepts alarm command with described server communication and send the equipment of warning.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510195165.3A CN104881948B (en) | 2015-04-22 | 2015-04-22 | A kind of anti-lost alarm method of bluetooth based on group mode |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510195165.3A CN104881948B (en) | 2015-04-22 | 2015-04-22 | A kind of anti-lost alarm method of bluetooth based on group mode |
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| CN104881948A true CN104881948A (en) | 2015-09-02 |
| CN104881948B CN104881948B (en) | 2017-10-31 |
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| CN201510195165.3A Active CN104881948B (en) | 2015-04-22 | 2015-04-22 | A kind of anti-lost alarm method of bluetooth based on group mode |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110213759A (en) * | 2019-06-11 | 2019-09-06 | 桃芯科技(苏州)有限公司 | Anti-lost detection method, storage medium and electronic equipment based on broadcast |
| CN112712679A (en) * | 2020-12-01 | 2021-04-27 | 广东职业技术学院 | Anti-lost early warning method and system |
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| Publication number | Publication date |
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| CN104881948B (en) | 2017-10-31 |
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