CN108337636A - Equipment displacement prompting system and method in a kind of LAN - Google Patents
Equipment displacement prompting system and method in a kind of LAN Download PDFInfo
- Publication number
- CN108337636A CN108337636A CN201710653395.9A CN201710653395A CN108337636A CN 108337636 A CN108337636 A CN 108337636A CN 201710653395 A CN201710653395 A CN 201710653395A CN 108337636 A CN108337636 A CN 108337636A
- Authority
- CN
- China
- Prior art keywords
- equipment
- user equipment
- equipment end
- displacement
- user
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/02—Services making use of location information
- H04W4/025—Services making use of location information using location based information parameters
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
- Position Fixing By Use Of Radio Waves (AREA)
Abstract
The invention discloses equipment displacement prompting system and methods in a kind of LAN, are related to field of communication technology, including：User equipment end, AP equipment and monitoring device, the AP equipment is connected with the monitoring device, the AP equipment, when the AP equipment detects that the user equipment end shifts, will be prompted to information and be sent to the monitoring device for detecting whether user equipment end is subjected to displacement.Using above-mentioned technical proposal, since the misalignment at user equipment end is monitored and being judged by AP equipment so that as long as there is the movement of equipment within the scope of AP equipment, just can be detected, accuracy of detection is high, will not be blocked, stability is good.
Description
Technical field
The present invention relates to field of communication technology, more particularly to equipment displacement prompting system and method in a kind of LAN.
Background technology
The mobile detection of equipment is typically to be realized by GPS positioning in the prior art, and the response frequency of GPS is every 10 seconds
Response is primary, and response is sluggish longer, and precision is not high, and synchronous signal is easily blocked, and causes positioning inaccurate, influences to use.
Invention content
The technical problem to be solved in the present invention is to provide equipment displacement prompting system and methods in a kind of LAN, solve existing
There is equipment movement in technology to detect by technical problem inconvenient for use caused by GPS positioning.
In order to solve the above-mentioned technical problem, the technical scheme is that：
Equipment displacement prompting system in a kind of LAN, including：User equipment end, AP equipment and monitoring device, the AP
Equipment is connected with the monitoring device, and the AP equipment is for detecting whether user equipment end is subjected to displacement, in the AP equipment
When detecting the user equipment end displacement, it will be prompted to information and be sent to the monitoring device.
Wherein, the user equipment end includes wearable device and intelligent terminal.
Specifically, the wearable device includes one kind in positioning card and wrist strap.
Wherein, it is additionally provided with terminal information acquisition device in the AP equipment.
A kind of equipment displacement prompting method in LAN, including：First by AP equipment detect user equipment end whether
Line if it is continues, and otherwise terminates this method；Whether the distance for detecting user equipment end by AP equipment later changes,
If it is judge that user equipment end shifts, otherwise continue；Then detecting the location of user equipment end by AP equipment is
Whether the no opposite angle with AP equipment changes, and if it is judges that user equipment end shifts, otherwise restarts to detect.
Wherein, the distance at AP equipment detection user equipment end is specially：AP device measuring user equipmenies end is sent out
Signal detects the time calculation delay of signal according to AP equipment, by between time-delay calculation user equipment end and AP equipment
Distance.
Wherein, the AP equipment detects the opposite angle with AP equipment in the location of described user equipment end and is specially：
AP equipment calculates mutiple antennas respectively at a distance from the user equipment end, according between the user equipment end and mutiple antennas
Distance calculate the location of user equipment end.
Using above-mentioned technical proposal, since the misalignment at user equipment end is monitored and being judged by AP equipment,
As long as so that there is the movement of equipment within the scope of AP equipment, just it can be detected, accuracy of detection is high, will not be blocked, and stablizes
Property is good.
Description of the drawings
Fig. 1 is the structural schematic diagram of equipment displacement prompting system in LAN of the present invention；
Fig. 2 is the structural schematic diagram of AP equipment in the present invention.
In figure, 1- user equipmenies end, 2-AP equipment, 21- distance probes, 211- signal receivers, 22- terminal information acquisitions
Device, 23- clock circuits, 24- reservoirs, 25- orientation probes, 251- signal transceivers, 3- monitoring devices.
Specific implementation mode
The specific implementation mode of the present invention is described further below in conjunction with the accompanying drawings.It should be noted that for
The explanation of these embodiments is used to help understand the present invention, but does not constitute limitation of the invention.In addition, disclosed below
The each embodiment of the present invention in involved technical characteristic can be combined with each other as long as they do not conflict with each other.
As the first embodiment of the present invention, equipment displacement prompting system in a kind of LAN is proposed, as shown in Figure 1, packet
It includes：User equipment end 1, AP equipment 2 and monitoring device 3, wherein user equipment end 3 includes wearing with signal transmission function
Wear equipment and intelligent terminal, wearable device includes positioning card, wrist strap and key chain etc., can be worn at, and
Real-time signal transmitting is carried out, the user equipment end 1 in the present embodiment is mainly emitted using 2.4G signals.And by setting
It sets independent micro power to be powered, ensures signal stabilization.
AP equipment 2 and monitoring device 3 connect, and AP equipment 2 can be realized directly using router, without in addition increasing room
Interior AP equipment reduces equipment cost.AP equipment 2 is for detecting whether user equipment end 1 is subjected to displacement, as shown in Fig. 2, AP is set
Distance probes 21 are provided in standby 2, distance probes 21 include signal receiver 211, the nothing sent out for detecting user equipment end
Line signal, AP equipment 2 are additionally provided with terminal information acquisition device 22, clock circuit 23 and reservoir 24, terminal information acquisition device 22
For when detecting the signal at user equipment end, parsing equipment client information therein, above equipment client information includes that equipment is known
Other code, device type information etc., in memory 24 by equipment end information storage.Further, it is connect in signal receiver 211
When receiving user equipment end signal, the temporal information in clock circuit 23 also is stored in memory 24.It is also set in AP equipment 2
It is equipped with orientation probe 25, orientation probe 25 includes two signal transceivers 251, is separately positioned on two antennas of AP equipment,
For sending signal to user equipment end 1, and receive the signal of the return of user equipment end 1.Data transmission interface in AP equipment
For when user equipment end is moved at the processor judgement of AP equipment 2, being sent a warning message to monitoring device 3.
Using above-mentioned technical proposal, since the misalignment at user equipment end is monitored and being judged by AP equipment,
As long as so that there is the movement of equipment within the scope of AP equipment, just it can be detected, accuracy of detection is high, will not be blocked, and stablizes
Property is good.
As the second embodiment of the present invention, a kind of local based on equipment displacement prompting system in above-mentioned LAN is proposed
Equipment displacement prompting method in net, including：Step S1：It is whether online that user equipment end is detected by AP equipment.Specifically, user
It dresses when emitting the Intelligent bracelet of signal and entering within the scope of AP device signals, Intelligent bracelet sends out the signal generation of 2.4Ghz in real time
Code, and the facility information in signal code with the Intelligent bracelet, the signal number when secondary signal code and current intelligence
When benchmark in bracelet.Intelligent bracelet first passes through in advance carries out time calibration with server end, and when forming benchmark, AP equipment is equally pre-
The calibration that the time is first carried out with server end avoids calculating error, in AP equipment and server end to ensure the uniformity of time
When being communicated, the calibration of time is also carried out in real time.Terminate this method if not checking user equipment end；Step S2：
When user equipment end is online, user equipment end is calculated currently with respect to residing for AP equipment by distance probes and angle probe
Position.Wherein, the distance at AP equipment detection user equipment end is specially：Step S201：AP device measuring user equipmenies end is sent out
Signal.Wherein, facility information, the signal number when secondary signal code and the current intelligence at the user equipment end are predominantly detected
When benchmark in bracelet.Step S202：The time calculation delay of signal is detected according to AP equipment.Specifically, setting signal is sent out
When going out on the basis of the time, when time and benchmark that signal is received according to AP equipment, compares to obtain the time delay of AP equipment.Step
S203：Pass through the distance between time-delay calculation user equipment end and AP equipment.By the time delay of each AP equipment, then by with wave
Speed, which is multiplied, calculates distance.Wherein, the opposite angle with AP equipment in the location of AP equipment detection user equipment end is specially：
Step S211：Two antennas of AP equipment calculating are respectively at a distance from user equipment end.It is calculated using above-mentioned steps S201-S203
Go out two antennas at a distance from user equipment end.Step S212：According to the distance between the user equipment end and two antennas
Calculate the location of user equipment end.Specifically, setting first antenna is A at a distance from user equipment end, it is arranged second day
Line at a distance from user equipment end be B, the distance between two antennas be M, calculate user equipment end respectively with first antenna
And second angle α that is formed between antenna, then obtain two relative angles of the user equipment end relative to AP equipment.Step
S3：Whether detection user equipment end generates variation with respect to the distance of AP equipment, is if it is judged as that position occurs for user equipment end
It moves, executes step S5, otherwise continue.Step S4：Whether detection user equipment end generates variation to the angle for AP equipment, such as
Fruit is to judge that user equipment end is subjected to displacement, and executes step S5, no to then follow the steps S3.Step S5：AP equipment is filled to monitoring
3 are set to send a warning message.
Preferably, after AP equipment is sent a warning message to monitoring device 3, current location point and prior location are also recorded
Point forms motion track.
Using above-mentioned technical proposal, since the misalignment at user equipment end is monitored and being judged by AP equipment,
As long as so that there is the movement of equipment within the scope of AP equipment, just it can be detected, accuracy of detection is high, will not be blocked, and stablizes
Property is good.
Embodiments of the present invention are explained in detail above in association with attached drawing, but the present invention is not limited to described implementations
Mode.For a person skilled in the art, in the case where not departing from the principle of the invention and spirit, to these embodiments
A variety of change, modification, replacement and modification are carried out, are still fallen in protection scope of the present invention.
Claims (7)
1. equipment displacement prompting system in a kind of LAN, which is characterized in that including：User equipment end, AP equipment and monitoring dress
It sets, the AP equipment is connected with the monitoring device, and the AP equipment is for detecting whether user equipment end is subjected to displacement, in institute
When stating AP equipment and detecting user equipment end displacement, it will be prompted to information and be sent to the monitoring device.
2. equipment displacement prompting system in LAN according to claim 1, it is characterised in that：The user equipment end packet
Include wearable device and intelligent terminal.
3. equipment displacement prompting system in LAN according to claim 2, it is characterised in that：The wearable device packet
Include one kind in positioning card and wrist strap.
4. equipment displacement prompting system in LAN according to claim 1, it is characterised in that：In the AP equipment also
It is provided with terminal information acquisition device.
5. a kind of equipment displacement prompting method in LAN, which is characterized in that including：User equipment is detected by AP equipment first
Whether end is online, if it is continues, otherwise terminates this method；Later by AP equipment detect user equipment end distance whether
It changes, if it is judges that user equipment end shifts, otherwise continue；Then it is detected residing for user equipment end by AP equipment
Whether whether position change with respect to the angle with AP equipment, if it is judges that user equipment end shifts, otherwise restarts
Detection.
6. equipment displacement prompting method in LAN according to claim 1, which is characterized in that the AP equipment detection is used
The distance of family equipment end is specially：The signal that AP device measuring user equipmenies end is sent out, according to AP equipment detect signal when
Between calculation delay, pass through the distance between time-delay calculation user equipment end and AP equipment.
7. equipment displacement prompting method in LAN according to claim 1, which is characterized in that the AP equipment detects institute
Stating the opposite angle with AP equipment in the location of user equipment end is specially：AP equipment calculate mutiple antennas respectively with the use
The distance of family equipment end calculates the position residing for user equipment end according to the distance between the user equipment end and mutiple antennas
It sets.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710653395.9A CN108337636A (en) | 2017-08-02 | 2017-08-02 | Equipment displacement prompting system and method in a kind of LAN |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710653395.9A CN108337636A (en) | 2017-08-02 | 2017-08-02 | Equipment displacement prompting system and method in a kind of LAN |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108337636A true CN108337636A (en) | 2018-07-27 |
Family
ID=62921891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710653395.9A Pending CN108337636A (en) | 2017-08-02 | 2017-08-02 | Equipment displacement prompting system and method in a kind of LAN |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108337636A (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090262673A1 (en) * | 2008-04-21 | 2009-10-22 | Nokia Corporation | Automated mode change for wireless devices during inactivity |
| CN102841345A (en) * | 2011-06-22 | 2012-12-26 | 财团法人工业技术研究院 | Electronic device, positioning method and system, computer program product and recording medium |
| CN103065406A (en) * | 2012-12-28 | 2013-04-24 | 洪小莹 | A wireless exhibit management method and device |
| CN103776405A (en) * | 2014-02-21 | 2014-05-07 | 网易（杭州）网络有限公司 | Displacement detection method and device |
| CN103809174A (en) * | 2014-03-13 | 2014-05-21 | 丁一 | Automatic following method |
| CN103973915A (en) * | 2013-01-31 | 2014-08-06 | 中国电信股份有限公司 | Mobile terminal tracking and positioning method and system and monitoring service management platform |
| CN104223713A (en) * | 2013-06-09 | 2014-12-24 | 福建思特电子有限公司 | Anti-theft device for handbag |
| CN105247934A (en) * | 2013-04-12 | 2016-01-13 | 惠普发展公司，有限责任合伙企业 | Location determination of a mobile device |
| CN105572659A (en) * | 2014-08-27 | 2016-05-11 | 美国频顺通讯科技公司 | Use of radio frequency signals to determine the distance of an object |
| CN106548004A (en) * | 2015-09-14 | 2017-03-29 | 周勇 | The method and device that a kind of event is reminded |
| CN106646363A (en) * | 2016-12-09 | 2017-05-10 | 锐捷网络股份有限公司 | Positioning method and positioning equipment |
-
2017
- 2017-08-02 CN CN201710653395.9A patent/CN108337636A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20090262673A1 (en) * | 2008-04-21 | 2009-10-22 | Nokia Corporation | Automated mode change for wireless devices during inactivity |
| CN102841345A (en) * | 2011-06-22 | 2012-12-26 | 财团法人工业技术研究院 | Electronic device, positioning method and system, computer program product and recording medium |
| CN103065406A (en) * | 2012-12-28 | 2013-04-24 | 洪小莹 | A wireless exhibit management method and device |
| CN103973915A (en) * | 2013-01-31 | 2014-08-06 | 中国电信股份有限公司 | Mobile terminal tracking and positioning method and system and monitoring service management platform |
| CN105247934A (en) * | 2013-04-12 | 2016-01-13 | 惠普发展公司，有限责任合伙企业 | Location determination of a mobile device |
| CN104223713A (en) * | 2013-06-09 | 2014-12-24 | 福建思特电子有限公司 | Anti-theft device for handbag |
| CN103776405A (en) * | 2014-02-21 | 2014-05-07 | 网易（杭州）网络有限公司 | Displacement detection method and device |
| CN103809174A (en) * | 2014-03-13 | 2014-05-21 | 丁一 | Automatic following method |
| CN105572659A (en) * | 2014-08-27 | 2016-05-11 | 美国频顺通讯科技公司 | Use of radio frequency signals to determine the distance of an object |
| CN106548004A (en) * | 2015-09-14 | 2017-03-29 | 周勇 | The method and device that a kind of event is reminded |
| CN106646363A (en) * | 2016-12-09 | 2017-05-10 | 锐捷网络股份有限公司 | Positioning method and positioning equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Gomez-de-Gabriel et al. | Monitoring harness use in construction with BLE beacons | |
| CN207427487U (en) | Alignment system | |
| CN107255794B (en) | UWB-based positioning device and railway station child positioning method | |
| JP6940214B2 (en) | Positioning system | |
| EP3535993B1 (en) | Method and system for monitoring a mobile asset | |
| US8289159B2 (en) | Wireless localization apparatus and method | |
| US10036806B2 (en) | Distance measurement using the time-of-flight of signals | |
| EP3152585A1 (en) | Method, apparatus, and computer program product improving real time location systems with multiple location technologies | |
| JP2005140617A5 (en) | ||
| US20180012472A1 (en) | Monitoring device | |
| KR101064580B1 (en) | Location Information Detection System Using Near Field Communication | |
| CN207625813U (en) | A kind of indoor locating system based on LoRa finely positionings | |
| CN202931556U (en) | An underground personnel positioning system | |
| CN108337636A (en) | Equipment displacement prompting system and method in a kind of LAN | |
| KR20080093598A (en) | JP-based Zigbee module and its operation method | |
| CN203643616U (en) | Monitoring device with close distance positioning and GPS positioning functions | |
| KR100907249B1 (en) | Time Information Estimation Method Considering Clock Drifting Effect in Radiodetermination | |
| CN103561466A (en) | System for improving accuracy of locating of sensor network nodes | |
| KR101165001B1 (en) | System for measuring location using fixed reference node and moved reference node | |
| KR20110042596A (en) | Mia tracking system and location tracking method | |
| WO2014135213A1 (en) | Positioning and tracking of nodes in a network | |
| KR101049968B1 (en) | Mobile terminal, mobile base station and rescue method for distress rescue | |
| Talampas et al. | Integrating active and passive received signal strength-based localization | |
| CN107548028A (en) | A kind of indoor occupant motion track computing system and method | |
| Savić et al. | WELOC: Localizing Equipment in Marinas using Ultrasound |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180727 |