CN108696563A - A kind of monitoring method and monitoring system based on Internet of Things - Google Patents
A kind of monitoring method and monitoring system based on Internet of Things Download PDFInfo
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- CN108696563A CN108696563A CN201710237145.7A CN201710237145A CN108696563A CN 108696563 A CN108696563 A CN 108696563A CN 201710237145 A CN201710237145 A CN 201710237145A CN 108696563 A CN108696563 A CN 108696563A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/01—Protocols
- H04L67/12—Protocols specially adapted for proprietary or special-purpose networking environments, e.g. medical networks, sensor networks, networks in vehicles or remote metering networks
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L67/00—Network arrangements or protocols for supporting network services or applications
- H04L67/50—Network services
- H04L67/52—Network services specially adapted for the location of the user terminal
Abstract
The invention discloses a kind of monitoring methods based on Internet of Things, including:Location information, the location information corresponding time and the international mobile subscriber identity for internet-of-things terminal are obtained from signaling system;The location information, the location information corresponding time and the international mobile subscriber identity are stored as to the data cell of the first kind;The data cell of storage is handled according to default monitoring rules, forms monitored results.The present invention further simultaneously discloses a kind of monitoring system based on Internet of Things.
Description
Technical field
The present invention relates to monitoring technology more particularly to a kind of monitoring methods and monitoring system based on Internet of Things.
Background technology
In some special situations, relevant departments personnel need in moving process the vehicles carry out location tracking or
Monitoring, such as hit-and-run vehicle.There are two types of common location trackings or monitoring method:A kind of method is handed over by being built in
The global positioning system (Global Positioning System, GPS) of logical tool obtains the location information of the vehicles,
Tracking or monitoring are realized according to the location information;Another kind is by base station to being equipped with client identification module (Subscriber
Identification Module, SIM) card user equipment positioned.
In real life, the vehicles such as general motorcycle and bicycle are not equipped with GPS, and mobile phone popularity
Reach 95% or more, almost one mobile phone of human hand, therefore, when traffic accident occurs for such vehicles, if accident
Person escapes, and can be positioned to the user equipment for being equipped with SIM card by base station.When since traffic accident occurs, it is not known that
The SIM card number of troublemaker, therefore, technical staff will transfer the position movement for all mobile phone users that traffic accident area occurs
Information, to reach the monitoring position to troublemaker;If there are many mobile phone user in traffic accident area, if to each mobile phone
The position of user is all monitored, and reduces the efficiency of monitoring, to consume a large amount of man power and material.
Invention content
For the above technical issues, an embodiment of the present invention is intended to provide a kind of monitoring method based on Internet of Things and monitoring
System improves the efficiency of monitoring.
The technical proposal of the invention is realized in this way:
An embodiment of the present invention provides a kind of monitoring method based on Internet of Things, the method includes:
The location information for internet-of-things terminal, the location information corresponding time and international shifting are obtained from signaling system
Dynamic CUSTOMER ID;
The location information, the location information corresponding time and the international mobile subscriber identity are stored as
The data cell of one type;
The data cell of storage is handled according to default monitoring rules, forms monitored results.
It is described by the location information, the location information corresponding time and the international mobile use in said program
Family identification code is stored as after the data cell of the first kind, and the method further includes:
The movement speed of the internet-of-things terminal is calculated according to the location information of reading and corresponding temporal information, and
The moving direction of the internet-of-things terminal obtained according to the positional information;
By the movement speed together with the location information, the location information corresponding time, the moving direction and
The international mobile subscriber identity is stored as the data cell of Second Type.
In said program, the method further includes:In the data cell of the Second Type, searches and believed with the position
Meet the building of pre-determined distance condition centered on position coordinates in breath and with the position coordinates;
By the building together with the movement speed, location information, the location information corresponding time, described
Moving direction and the international mobile subscriber identity are stored as the data cell of third type.
In said program, the basis is preset monitoring rules and is handled the data cell of storage, forms monitored results,
Including:Determine the target area for meeting pre-determined distance condition centered on the target location monitored, apart from the target location;
By in the data cell of any type of storage and monitoring time segment position, compare with the target area,
It obtains being located at the data cell of the target area in the period of the monitoring;
According to the mark for the internet-of-things terminal that the data cell positioned at the target area includes, determines and be located at the target
The internet-of-things terminal in region is as monitored results.
In said program, the method further includes:It is searched, is obtained according to building name in comparing obtained data cell
To the data cell of name-matches;
The data cell higher than pre-set velocity is searched in the data cell of name-matches;
According to the mark for the internet-of-things terminal for including higher than the data cell of pre-set velocity, the object higher than pre-set velocity is determined
Networked terminals are as monitored results.
In said program, the method further includes:It searches to be located at from the data cell higher than pre-set velocity and preset
Data cell in period searches in the data cell found and obtains the data that speed is identical, moving direction is consistent
Unit;
The mark for the internet-of-things terminal for including by the data cell found determines the monitoring of the internet-of-things terminal of colleague
As a result.
In said program, the method further includes:The monitored results are converted into display data and export display;
When determining in the monitored results in the presence of building matched with preset building object, matched building is protruded aobvious
Show, and sends out prompt.
The embodiment of the present invention additionally provides a kind of monitoring system based on Internet of Things, the system comprises:
Acquisition module, for from base station obtain the location information of internet-of-things terminal, the location information corresponding time and
International mobile subscriber identity;
First memory module, for the location information, the location information corresponding time and the world is mobile
CUSTOMER ID is stored as the data cell of the first kind;
Processing module forms monitored results for being handled the data cell of storage according to default monitoring rules.
In said program, the system also includes:Computing module, for believing the position in first memory module
Breath, the location information corresponding time and the international mobile subscriber identity be stored as the first kind data cell it
Afterwards, the movement speed of the internet-of-things terminal is calculated according to the location information of reading and corresponding temporal information, and according to
The moving direction for the internet-of-things terminal that the location information obtains;
Second memory module, when being used for that the movement speed is corresponding together with the location information, the location information
Between, the moving direction and the international mobile subscriber identity be stored as the data cell of Second Type.
In said program, the system also includes:First searching module, for the data cell in the Second Type
In, it searches centered on the position coordinates in the location information and meets building for pre-determined distance condition with the position coordinates
Build object;
Third memory module, for believing the building together with the movement speed, the location information, the position
Cease the data cell that corresponding time, the moving direction and the international mobile subscriber identity are stored as third type.
In said program, the processing module includes:First determination sub-module with the target location monitored is for determining
Center, the target area for meeting pre-determined distance condition apart from the target location;
Submodule is compared, for the position in the data cell of any type of storage and monitoring time segment and institute will to be located at
Target area comparison is stated, obtains being located at the data cell of the target area in the period of the monitoring;
Second determination sub-module, the mark of the internet-of-things terminal for including according to the data cell positioned at the target area
Know, determines the internet-of-things terminal positioned at the target area as monitored results.
In said program, the system also includes:Second searching module, for the basis in comparing obtained data cell
Building name is searched, and the data cell of name-matches is obtained;
Third searching module, for searching the data cell higher than pre-set velocity in the data cell of name-matches;
First determining module, for the mark according to the internet-of-things terminal for including higher than the data cell of pre-set velocity, really
Surely it is higher than the internet-of-things terminal of pre-set velocity as monitored results.
In said program, the system also includes:4th searching module is used for from the data sheet higher than pre-set velocity
In member search be located at preset time period in data cell, in the data cell found search obtain speed it is identical, move
The consistent data cell in dynamic direction;
The mark of second determining module, the internet-of-things terminal for including by the data cell found determines colleague's
The monitored results of internet-of-things terminal.
In said program, the system also includes:Conversion module, for the monitored results to be converted to display data simultaneously
Output display;
Reminding module will match when there is building matched with preset building object for determining in the monitored results
Building highlight, and send out prompt.
Monitoring method and monitoring system provided in an embodiment of the present invention based on Internet of Things obtain from signaling system and are directed to object
The location information of networked terminals, the location information corresponding time and international mobile subscriber identity;By the location information,
The location information corresponding time and the international mobile subscriber identity are stored as the data cell of the first kind;According to pre-
If monitoring rules handle the data cell of storage, monitored results are formed.The present invention further simultaneously discloses a kind of based on object
The monitoring system of networking.As it can be seen that the embodiment of the present invention is identified to getting about location information, time and international mobile subscriber
The user information of code is handled accordingly, obtains monitoring data, on the one hand, realize according to Internet of Things tracking of information or monitoring
The change in location of user;On the other hand, the accuracy for improving monitored target zone improves the efficiency of monitoring, to
Reduce the input of manpower and physics.
Description of the drawings
Fig. 1 is a kind of implementation process schematic diagram of the monitoring method based on Internet of Things disclosed in the embodiment of the present invention one;
Fig. 2 is a kind of composed structure schematic diagram of the monitoring system based on Internet of Things disclosed in the embodiment of the present invention one;
Fig. 3 is a kind of storage exemplary plot of the monitoring method of Internet of Things;
Fig. 4 is a kind of analysis process figure of the monitoring method of Internet of Things;
Fig. 5 is a kind of composed structure schematic diagram of the monitoring system based on Internet of Things disclosed in the embodiment of the present invention two;
Fig. 6 is a kind of implementation process schematic diagram of the monitoring method based on Internet of Things disclosed in the embodiment of the present invention two.
Specific implementation mode
To make the objectives, technical solutions, and advantages of the present invention clearer, below in conjunction with attached drawing to the present invention one
It is described in detail in a embodiment, described embodiments are some of the embodiments of the present invention, instead of all the embodiments.Base
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts it is all its
Its embodiment, shall fall within the protection scope of the present invention.
Embodiment one
Fig. 1 is a kind of implementation process schematic diagram of the monitoring method based on Internet of Things disclosed in the embodiment of the present invention one, ginseng
Shown in Fig. 1, the monitoring method of the present embodiment includes the following steps:
Step 101:Monitoring system obtains location information, the location information pair for internet-of-things terminal from signaling system
The time answered and international mobile subscriber identity (International Mobile Subscriber Identification
Number, IMSI).
Here, the signaling system is to operate in the software systems of server or other service equipments.
Specifically, base station obtains the information for the internet-of-things terminal that user holds, including:Location information, the location information
Then the information of acquisition is sent to signaling system by the IMSI of corresponding time and the internet-of-things terminal;Signaling system will connect
The information received is sent to monitoring system, and to get the location information for being directed to internet-of-things terminal, the location information corresponds to
Time and IMSI.
Here, the base station can be:Evolution in long term evolution (Long Term Evolution, LTE) communication system
The base station transceiver in NodeB and gsm communication system in type base station (evolved Node B, eNB), UMTS communication systems
(Base Transceiver Station, BTS).
Here, the internet-of-things terminal includes:SIM card, Global Subscriber identification module (Universal are installed
Subscriber Identity Module, USIM) card or subscriber identification module (User Identify Module, UIM) card
Terminal, the card can be the card of entity, or the virtual card for write-in corresponding information (such as subscription data, string number);Institute
Stating terminal may include:Mobile phone, palm PC, tablet computer, smartwatch or Intelligent bracelet etc..
Here, the acquisition modes of the location information include:Cell of origin, COO (Cell of Origin, COO) positioning, No. seven
Signaling positioning, arrival time (Time of Arrival, TOA)/reaching time-difference (Time Difference of Arrival,
TDOA) positioning, angle of arrival (Angle of Arrival, AOA) positioning etc..Wherein, various positioning methods are as follows:
COO positioning is a kind of single base station location, and the position of the cellular base station currently connected according to equipment determines equipment
Position.
Based on monitoring signaling, this technology can be determined Signaling System Number 7 location technology by being monitored in real time to signaling
Position can also navigate to area to a cell.
TOA/TDOA positions the localization method for being all based on the radio wave propagation time.Mobile phone measures the downlink of different base station
Pilot signal obtains the TOA or TDOA of different base station descending pilot frequency, according to the measurement result and the coordinate of combination base station, generally
Using triangle formula algorithm for estimating, the position of mobile phone is calculated.
AOA positions a kind of typically location algorithm based on ranging, and transmitting node signal is perceived by certain hardware devices
Arrival direction, calculate the relative bearing or angle between receiving node and anchor node, then recycle triangulation or its
His mode calculates the position of unknown node.
After base station is by the above-mentioned means, get the location information of internet of things equipment, by the location information directly or
The mode connect is sent to monitoring system.It is worth noting that, above-mentioned location information acquisition modes are only to illustrate, it is not exhaustive,
Include but are not limited to aforesaid way.
Specifically, obtaining the location information for internet-of-things terminal from server, the location information is the server
It is obtained from the base station.For example, base station get the location information of internet-of-things terminal, the location information corresponding time and
IMSI, and the information got is sent to server after server gets the information of base station transmission and is on the one hand deposited
On the other hand storage is sent to monitoring system and carries out the processing of next step after monitoring system obtains the information that server is sent.
Here, the server is:It runs the server of signaling system or runs other service equipments of signaling system, institute
State signaling system be software systems, the user information sended over for receiving, storing and sending base station, including:Location information,
The location information corresponding time and IMSI etc..
For example, base station obtains location information, the location information corresponding time and the IMSI of mobile phone, the letter that will be got
Breath is sent to server.After server receives the information of base station transmission, by the information reporting to monitoring system;Alternatively, clothes
After business device receives the acquisition instruction of monitoring system transmission, monitoring system is sent information to.
Step 102:The location information, the location information corresponding time and the IMSI are stored as by monitoring system
The data cell of the first kind.
For example, after monitoring system gets the location information for sending server, location information corresponding time and IMSI,
By the data cell that the information storage is the first kind, here, for convenience, the data cell of the first data type is referred to as claimed
For data cell A, as shown in Figure 3.Wherein, different IMSI is stored in different subdata units.
In one embodiment, described to deposit the location information, the location information corresponding time and the IMSI
After storage is the data cell of the first kind, the method further includes:According to the location information of reading and corresponding time
Information calculates the movement speed of the internet-of-things terminal, and the movement of the internet-of-things terminal obtained according to the positional information
Direction;By the movement speed together with the location information, the location information corresponding time, the moving direction and described
IMSI is stored as the data cell of Second Type, here, for convenience, the data cell of the second data type is referred to as known as to count
According to unit B, as shown in Figure 3.
For example, for some IMSI, monitoring system will be corresponding to the time that this is reported and the last time reported
Location information is compared, to obtain the moving direction of corresponding internet-of-things terminal.The position got according to different moments
Information calculates distance, in general, the distance be the distance of two neighboring location information that monitoring system is got and when
Between estimate speed.Speed is calculated according to its first location information and second location information for some internet-of-things terminal
Degree v1 calculates speed v2 according to its second location information and third location information, then extracts 10 times in the method
Speed v1 to v10 calculates the average movement speed that mean value obtains estimation internet-of-things terminal.It is worth noting that, the mobile speed
Degree can be the speed between continuous two location informations, can also be the average movement speed.Then according to IMSI, position
Information, time, direction and movement speed are stored as the data cell of Second Type.
In one embodiment, it in the data cell of the Second Type, searches with the position in the location information
Meet the building of pre-determined distance condition centered on coordinate and with the position coordinates;By the building together with the movement
Speed, the location information, the location information corresponding time, the moving direction and the IMSI are stored as third type
Data cell for convenience, the data cell of third data type is referred to as known as data cell C, as shown in Figure 3 here.
For example, the point on the basis of the position in the first kind or the data cell of Second Type, is searched in the pre- of datum mark
If the building in range, and the title of building is subjected to mapping association.The point i.e. centered on the position in data cell, with
Central point is that circle is drawn in the center of circle, and radius is R meters, and radius R can be 10 meters, 15 meters or 20 meters etc., not make to have in the embodiment of the present invention
Body limits, and obtains the region that a covering surface is disc, and area S will be built then for the building in the regions S
The title of object, together with the movement speed, the location information, the location information corresponding time, the moving direction and
The IMSI is stored, and the data cell of third type is obtained.
Step 103:Monitoring system is handled the data cell of storage according to default monitoring rules, forms monitoring knot
Fruit.
Here, the default monitoring rules include:Business diagnosis rule 1, business diagnosis rule 2 and business diagnosis rule 3;
Wherein, business diagnosis rule 1 carries out data processing by criterion of region, and business diagnosis rule 2 is to build name and movement speed
Criterion carries out data processing, and business diagnosis rule 3 carries out data processing using movement speed and moving direction as criterion.
In one embodiment, the basis is preset monitoring rules and is handled the data cell of storage, forms monitoring
As a result, including:According to business diagnosis rule 1, determines centered on the target location monitored, meets in advance apart from the target location
If the target area of distance condition;By in the data cell of any type of storage and monitoring time segment position, with it is described
Target area compares, and obtains being located at the data cell R1 of the target area in the period of the monitoring;According to positioned at described
The mark for the internet-of-things terminal that the data cell of target area includes determines the internet-of-things terminal conduct positioned at the target area
Monitored results, as shown in Figure 4.Here, the pre-determined distance condition is set according to the area that traffic accident occurs, for example,
Accident is happened at the Z region in the suburbs Y in the cities X, at this point it is possible to be set according to Z region, the size of pre-determined distance is according to reality
Situation is arranged.
In one embodiment, according to business diagnosis rule 2, according to building name in comparing obtained data cell
It searches, obtains the data cell of name-matches;The data cell higher than pre-set velocity is searched in the data cell of name-matches
R2;According to the mark for the internet-of-things terminal for including higher than the data cell of pre-set velocity, the Internet of Things higher than pre-set velocity is determined
Terminal is as monitored results, as shown in Figure 4.
In one embodiment, according to business diagnosis rule 3, position is searched from the data cell higher than pre-set velocity
In the data cell in preset time period, is searched in the data cell found and obtain that speed is identical, moving direction is consistent
Data cell R3;The mark for the internet-of-things terminal for including by the data cell found determines the internet-of-things terminal of colleague
Monitored results, as shown in Figure 4.
For example, the dimension band of position of business diagnosis rule 1, it is S to obtain the corresponding region area in position, then setting prison
The time period t 1 of control arrives t2, obtains being located at the data cell of the target area, i.e. analysis result in the period of the monitoring
R1.On the basis of R1, according to business diagnosis rule 2, in memory module between t1 to the t2 periods, in region S
The interior data cell more than or equal to pre-set velocity v puts forward, and the data cell extracted is searched according to building name,
The data cell for meeting preset building name is searched, analysis result R2 is obtained.On the basis of R2, according to business diagnosis rule
3, it between preset time period t3 to t4, is identified according to different Internet of Things, acquisition speed is identical from R2, moving direction is consistent
Data cell, obtain analysis result R3, the data in speed is identical, moving direction is consistent data cell are known as same line number
According to the corresponding internet-of-things terminal of data cell speed is identical, that moving direction is consistent is known as the terminal gone together.Here, it goes together
To take the same vehicles, colleague's data are the data of the terminal on the same vehicles got.Same line number
According to for after traffic accident occurs, traffic police or police are in inquiry or hearing accident suspicion person as corresponding evidence.
In one embodiment, the monitored results are converted into display data and export display;Determine the monitoring knot
When there is building matched with preset building object in fruit, matched building is highlighted, and send out prompt.For example, hair
After raw traffic accident, the vehicles of troublemaker may be damaged, to repair, at this point, vehicle maintenance point is made
Matched for preset building object, search be stored in data cell building whether have it is matched, if so, will match to
Building is highlighted, and sends out prompt, and related technical personnel is reminded to carry out fixed point monitoring.
For the ease of preferably implementing the above-mentioned monitoring method of the embodiment of the present invention, the present invention also provides for realizing reality
Apply the monitoring system of the above method.
Fig. 2 is a kind of composed structure schematic diagram of the monitoring system based on Internet of Things disclosed in the embodiment of the present invention one, ginseng
Shown in Fig. 2, the monitoring system of the present embodiment includes:
Acquisition module 201, it is corresponding for location information, the location information of internet-of-things terminal from signaling system acquisition
Time and IMSI;
First memory module 202, for depositing the location information, the location information corresponding time and the IMSI
Storage is the data cell of the first kind;
Processing module 203 forms monitoring knot for being handled the data cell of storage according to default monitoring rules
Fruit.
In one embodiment, the system also includes:Computing module 204, in first memory module by institute
Location information, the location information corresponding time and the IMSI is stated to be stored as after the data cell of the first kind, according to
The location information and corresponding temporal information read calculates the movement speed of the internet-of-things terminal, and according to the position
The moving direction of the internet-of-things terminal of information acquisition.
Second memory module 205, for the movement speed is corresponding together with the location information, the location information
Time, the moving direction and the IMSI are stored as the data cell of Second Type.
In one embodiment, the system also includes:First searching module 206, for the number in the Second Type
According in unit, lookup meets pre-determined distance item centered on the position coordinates in the location information and with the position coordinates
The building of part;
Third memory module 207 is used for the building together with the movement speed, the location information, institute's rheme
Confidence ceases the data cell that corresponding time, the moving direction and the IMSI are stored as third type.
In one embodiment, the processing module 203 includes:First determination sub-module 2031, for determining to monitor
Target location centered on, meet apart from the target location target area of pre-determined distance condition;
Compare submodule 2032, for will be located at storage and monitoring time segment any type data cell in position,
It is compared with the target area, obtains being located at the data cell of the target area in the period of the monitoring;
Second determination sub-module 2033, the internet-of-things terminal for including according to the data cell positioned at the target area
Mark, determine positioned at the target area internet-of-things terminal as monitored results.
In one embodiment, the system also includes:Second searching module 208, the data sheet for being obtained in comparison
It is searched according to building name in member, obtains the data cell of name-matches;
Third searching module 209, for searching the data cell higher than pre-set velocity in the data cell of name-matches;
First determining module 210, the mark for basis higher than the internet-of-things terminal that the data cell of pre-set velocity includes,
Determine the internet-of-things terminal higher than pre-set velocity as monitored results.
In one embodiment, the system also includes:4th searching module 211, for being higher than pre-set velocity from described
Data cell in search be located at preset time period in data cell, in the data cell found search obtain speed
Data cell identical, moving direction is consistent;
The mark of second determining module 212, the internet-of-things terminal for including by the data cell found determines together
The monitored results of capable internet-of-things terminal.
In one embodiment, the system also includes:Conversion module 213, it is aobvious for being converted to the monitored results
Registration evidence simultaneously exports display;
Reminding module 214, when there is building matched with preset building object for determining in the monitored results, general
The building matched highlights, and sends out prompt.
The monitoring system being made of above-mentioned composed structure schematic diagram, can execute following methods and step:
(1) when acquisition module 201 is used for corresponding from location information, the location information of base station acquisition internet-of-things terminal
Between and IMSI.
Here, the signaling system is to operate in the software systems of server or other service equipments.
Specifically, base station obtains the information for the internet-of-things terminal that user holds, including:Location information, the location information
Then the information of acquisition is sent to signaling system by the IMSI of corresponding time and the internet-of-things terminal;Signaling system will connect
The information received is sent to monitoring system, to which acquisition module 201 gets the location information for internet-of-things terminal, institute's rheme
Confidence ceases corresponding time and IMSI.
Here, the base station can be:Evolved base station in LTE communication system, the NodeB in UMTS communication systems and
BTS in gsm communication system.
Here, the internet-of-things terminal includes:SIM card, the terminal of usim card or UIM cards are installed, the card can be
The card of entity, or the virtual card for write-in corresponding information (such as subscription data, string number);The terminal may include:Mobile phone,
Palm PC, tablet computer, smartwatch or Intelligent bracelet etc..
Here, the acquisition modes of the location information include:COO positioning, Signaling System Number 7 positioning, TOA/TDOA positioning, AOA
Positioning etc..Wherein, various positioning methods are as follows:
COO positioning is a kind of single base station location, and the position of the cellular base station currently connected according to equipment determines equipment
Position.
Based on monitoring signaling, this technology can be determined Signaling System Number 7 location technology by being monitored in real time to signaling
Position can also navigate to area to a cell.
TOA/TDOA positions the localization method for being all based on the radio wave propagation time.Mobile phone measures the downlink of different base station
Pilot signal obtains the TOA or TDOA of different base station descending pilot frequency, according to the measurement result and the coordinate of combination base station, generally
Using triangle formula algorithm for estimating, the position of mobile phone is calculated.
AOA positioning is a kind of typically location algorithm based on ranging, and transmitting node letter is perceived by certain hardware devices
Number arrival direction, calculate the relative bearing or angle between receiving node and anchor node, then recycle triangulation or
Other modes calculate the position of unknown node.
After base station is by the above-mentioned means, get the location information of internet of things equipment, by the location information directly or
The mode connect is sent to monitoring system.It is worth noting that, above-mentioned location information acquisition modes are only to illustrate, it is not exhaustive,
Include but are not limited to aforesaid way.
Specifically, acquisition module 201 obtains the location information for internet-of-things terminal from server, the location information is
The server is obtained from the base station.For example, base station gets the location information of internet-of-things terminal, the location information corresponds to
Time and IMSI, and the information got is sent to server, after server receives the information of base station transmission, on the one hand
It is stored, is on the other hand sent to monitoring system, after acquisition module 201 obtains the information that server is sent, carried out in next step
Processing.
Here, the server is:It runs the server of signaling system or runs other service equipments of signaling system, institute
State signaling system be software systems, the user information sended over for receiving, storing and sending base station, including:Location information,
The location information corresponding time and IMSI etc..
For example, base station obtains location information, the location information corresponding time and the IMSI of mobile phone, the letter that will be got
Breath is sent to server.After server receives the information of base station transmission, by the information reporting to monitoring system;Alternatively, clothes
After business device receives the acquisition instruction of monitoring system transmission, monitoring system is sent information to.
(2) first memory modules 202 store the location information, the location information corresponding time and the IMSI
For the data cell of the first kind.
For example, acquisition module 201 is got after the location information of server, location information corresponding time and IMSI,
First memory module 202 is by the data cell that the information storage is the first kind, here, for convenience, by the first data type
Data cell referred to as be known as data cell A, as shown in Figure 3.Wherein, different IMSI is stored in different subdata units.
In one embodiment, the first memory module 202 by the location information, the location information corresponding time and
The IMSI is stored as after the data cell of the first kind, and the method further includes:Computing module 204 is according to described in reading
Location information and corresponding temporal information calculate the movement speed of the internet-of-things terminal, and obtain according to the positional information
The moving direction of the internet-of-things terminal;Second memory module 205 is by the movement speed together with the location information, institute's rheme
Confidence ceases the data cell that corresponding time, the moving direction and the IMSI are stored as Second Type, here, for side
Just, the data cell of the second data type is referred to as known as data cell B, as shown in Figure 3.
For example, for some IMSI, computing module 204 will be corresponding to the time that this is reported and the last time reported
Location information be compared, to obtain the moving direction of corresponding internet-of-things terminal.Computing module 204 is according to different moments
The positional information calculation got goes out distance, and in general, the distance is the two neighboring position letter that monitoring system is got
The distance and time estimation of breath go out speed.For some internet-of-things terminal, according to its first location information and second position
Information calculates speed v1, according to its second location information and third location information, calculates speed v2, then according to
This method extracts 10 speed v1 to v10, calculates the average movement speed that mean value obtains estimation internet-of-things terminal.It is noticeable
It is that the movement speed can be the speed between continuous two location informations, can also be the average movement speed.Second
Then memory module 205 is stored as the data cell of Second Type according to IMSI, location information, time, direction and movement speed.
In one embodiment, in the first kind or the data cell of Second Type, the first searching module 206 is looked into
Look for the building for meeting pre-determined distance condition centered on the position coordinates in the location information and with the position coordinates;
When third memory module 207 is corresponding together with the movement speed, the location information, the location information by the building
Between, the moving direction and the IMSI be stored as the data cell of third type, here, for convenience, by third data class
The data cell of type is referred to as known as data cell C, as shown in Figure 3.
For example, the point on the basis of the position in the first kind or the data cell of Second Type, the first searching module 206 is looked into
The building in the preset range of datum mark is looked for, and the title of building is subjected to mapping association.I.e. in data cell
Point centered on position is drawn as the center of circle using central point and is justified, and radius is R meters, and radius R can be 10 meters, 15 meters or 20 meters etc., the present invention
It is not specifically limited in embodiment, obtains the region that a covering surface is disc, area S, then in the regions S
Building, third memory module 207 are believed by the title of building, together with the movement speed, the location information, the position
It ceases corresponding time, the moving direction and the IMSI to be stored, obtains the data cell of third type.
(3) processing module 203 is handled the data cell of storage according to default monitoring rules, forms monitored results.
Here, the default monitoring rules include:Business diagnosis rule 1, business diagnosis rule 2 and business diagnosis rule 3;
Wherein, business diagnosis rule 1 carries out data processing by criterion of region, and business diagnosis rule 2 is to build name and movement speed
Criterion carries out data processing, and business diagnosis 3 movement speeds of rule and moving direction are that criterion carries out data processing.
In one embodiment, processing module 203 is handled the data cell of storage according to default monitoring rules, shape
At monitored results, including:According to business diagnosis rule 1, during the determination of the first determination sub-module 2031 is with the target location monitored
The heart, the target area for meeting pre-determined distance condition apart from the target location;Comparison submodule 2032 will be located at storage and monitoring time segment
Any type data cell in position, compare with the target area, obtain the time section in the monitoring
Data cell R1 in the target area;Second determination sub-module 2033 is according to the data cell packet positioned at the target area
The mark of the internet-of-things terminal included determines the internet-of-things terminal positioned at the target area as monitored results, as shown in Figure 4.
Here, the pre-determined distance condition is set according to the area that traffic accident occurs, for example, accident is happened at the suburbs Y in the cities X
Z region, at this point it is possible to be set according to Z region, the size of pre-determined distance is arranged according to actual conditions.
In one embodiment, the data cell obtained in comparison according to business diagnosis rule 2, the second searching module 208
It is middle to be searched according to building name, obtain the data cell of name-matches;Data sheet of the third searching module 209 in name-matches
The data cell higher than pre-set velocity is searched in member;First determining module 210 includes according to the data cell higher than pre-set velocity
Internet-of-things terminal mark R2, determine higher than pre-set velocity internet-of-things terminal, as shown in Figure 4.
In one embodiment, according to business diagnosis rule 3, the 4th searching module 211 is from described higher than pre-set velocity
The data cell being located in preset time period is searched in data cell, is searched in the data cell found and is obtained speed phase
Data cell R3 same, moving direction is consistent;The Internet of Things that the data cell found is included by the second determining module 212 is whole
The mark at end determines the monitored results of the internet-of-things terminal of colleague, as shown in Figure 4.
For example, the dimension band of position of business diagnosis rule 1, it is S to obtain the corresponding region area in position, then setting prison
The time period t 1 of control arrives t2, obtains being located at the data cell of the target area, i.e. analysis result in the period of the monitoring
R1.On the basis of R1, according to business diagnosis rule 2, in memory module between t1 to the t2 periods, in region S
The interior data cell more than or equal to pre-set velocity v puts forward, and the data cell extracted is searched according to building name,
The data cell for meeting preset building name is searched, analysis result R2 is obtained.On the basis of R2, according to business diagnosis rule
3, it between preset time period t3 to t4, is identified according to different Internet of Things, acquisition speed is identical from R2, moving direction is consistent
Data cell, obtain analysis result R3, the data in speed is identical, moving direction is consistent data cell are known as same line number
According to the corresponding internet-of-things terminal of data cell speed is identical, that moving direction is consistent is known as the terminal gone together.Here, it goes together
To take the same vehicles, colleague's data are the data of the terminal on the same vehicles got.Same line number
According to for after traffic accident occurs, traffic police or police are in inquiry or hearing accident suspicion person as corresponding evidence.
In one embodiment, the monitored results are converted to display data and export display by conversion module 213;It determines
When there is building matched with preset building object in the monitored results, reminding module 214 protrudes matched building aobvious
Show, and sends out prompt.For example, after traffic accident occurs, the vehicles of troublemaker may be damaged, to be tieed up
It repaiies, at this point, matched using vehicle maintenance point as preset building object, searches whether the building for being stored in data cell has
Match, if so, the building that will match to is highlighted, and sends out prompt, related technical personnel is reminded to pinpoint
Monitoring.
Technical solution through the embodiment of the present invention believes the user about location information, time and IMSI got
Breath is handled accordingly, obtains the monitoring data about position, mark, building, speed and direction.According to business rule 1
The monitoring data R1 about certain specific region is obtained, according to business rule 2, chooses being more than pre-set velocity and matching pre- in R1
If building the monitoring data R2 of name, according to business rule 3, screening colleague's data.To the advantageous effect with following aspect:
In a first aspect, realizing according to Internet of Things tracking of information or monitoring the change in location of user;It is monitored in a first aspect, improving
The accuracy of target zone improves the efficiency of monitoring;The third aspect, monitoring system can be automatically performed analysis and filtering monitoring
Function goes to carry out an interactive processing without artificial operation, reduces the link of manual operation, to reduce manpower
With the input of physics.
Embodiment two
Fig. 5 is a kind of composed structure schematic diagram of the monitoring system based on Internet of Things disclosed in the embodiment of the present invention one, ginseng
Shown in Fig. 5, the monitoring system of the present embodiment includes:AM access module 501, memory module 502 and business module 501;Wherein,
AM access module 501, for being docked with signaling acquisition system, AM access module, which is collected, receives what information system reported
SIM card information, including IMSI, position coordinates, time stamp label.
Memory module 502, for according to IMSI, position, the time to be stored as base unit A by the information received.
Memory module 502 is additionally operable to the time that this reports the time of information and last time to report according to the same IMSI
Base unit A is compared, and the positional information calculation of base unit A is taken to obtain the traffic direction of people or object.Then according to IMSI,
Position, time, direction are stored as base unit B.
Memory module 502 is additionally operable to be obtained away from discrete time according to the location information in base unit A and base unit B
Estimate speed.On the basis of speed t1.Then 10 secondary standard speed t1 to t10 are extracted in the method, are calculated mean value and are obtained and estimate
Calculate speed.Then according to IMSI, position, the time, direction, estimated speed is stored as base unit C.
Memory module 502 is additionally operable to the point on the basis of the position in the basic data unit of memory module, to position range
Interior building name carries out mapping association.Position A i.e. in basic data unit is drawn as the center of circle using A points and is justified, and radius is R meters, is obtained
To the region that a covering surface is disc, area S.Then the building name in the regions S is stored.Store rope
It is position A to draw.Storage content is the building name keyword in A corresponding areas S.That is the data pattern of memory module is position
A association building keywords are set to be preserved.
Business module 503, for carrying out analysis modeling, the basic data based on memory module according to the rule being manually arranged
The data pattern of unit and memory module carries out intellectual analysis.
The monitoring system being made of above-mentioned composed structure schematic diagram, can execute following methods and step:
Step 601:IMSI number, position coordinates, time stamp label.
AM access module 501 is docked with signaling acquisition system, and AM access module, which is collected, receives the SIM card that signaling system reports
Information, including:IMSI number, position coordinates, time stamp label.
Step 602:IMSI number, position coordinates, time stamp label are reached memory module 502 by AM access module 501.
Step 603:Memory module 502 is single based on storing the information received according to IMSI number, position coordinates and time
First A.
Step 604:It is single based on being stored together with IMSI number, position coordinates and time stamp label by the moving direction of acquisition
First B.
According to the same IMSI, this reports the time of information and the last time basis unit reported to memory module 502
A is compared, and the positional information calculation of base unit A is taken to obtain the traffic direction of people or object.Then according to IMSI number, position,
Time and direction are stored as base unit B.
Step 605:By the movement speed of acquisition, base is stored as together with direction, IMSI number, position coordinates and time stamp label
Plinth unit C.
Memory module 502 show that distance and time estimation go out speed according to the location information in base unit A and base unit B
Degree.On the basis of speed t1.Then 10 secondary standard speed t1 to t10 are extracted in the method, are calculated mean value and are obtained estimated speed.So
Afterwards base unit C is stored as according to IMSI number, position, time, direction and estimated speed.Base unit C is just used as memory module
Base unit.
Step 606:Name is built by obtaining, together with mobile speed, direction, IMSI number, position coordinates and timestamp mark
Label are stored as basic data unit.
Point on the basis of position in 502 data cell of memory module carries out mapping pass to the building name in position range
Connection.Position A i.e. in basic data unit is drawn as the center of circle using A points and is justified, and radius is R meters, obtains the area that a covering surface is disc
Domain, area S.Then the building name in the regions S is stored.Storage index is position A.Storage content is
Building name keyword in A corresponding areas S.That is the data pattern of memory module is that position A is associated with building keyword and carries out
It preserves.
Step 607:Base unit and/or basic data unit are counted accordingly according to preset business diagnosis rule
According to processing.
Business module 503 carries out analysis modeling, the basic data unit based on memory module according to the rule being manually arranged
Intellectual analysis is carried out with the base unit of memory module.Intellectual analysis is mainly made of three parts rule, business diagnosis rule 1
It is to carry out dimension division according to region;Then again using business diagnosis rule 2 according to building and velocity analysis;Last root again
According to business diagnosis rule 3 according to speed and Orientation;Or according to speed, direction and position analysis.Wherein,
Then time period t 1 is arranged to the data in t2 acquisitions target area in the dimension target area of business diagnosis rule 1
The data cell for belonging to target area is put forward from data cell A, data cell B or data cell C, is obtained by unit
Meet the data cell analysis result R1 of business diagnosis rule 1.
The dimension speed of business diagnosis rule 2 and building name, for the corresponding building names of band of position S in R1 into
Row match query, if there is matched keyword, then it is assumed that analysis result is coincide, while the speed of judgement basis data cell
Degree extracts to obtain 2 analysis result of business rule from R1 according to matched result if speed is less than setting speed
R2。
Business diagnosis rule 3 analyzes the corresponding path of base unit data in R2 on the basis of the basic data unit of R2
Data intelligently obtain colleague's data.I.e. for the data cell in R2, IMSI is got, then in time period t 3 between t4
Data cell is obtained from memory module, speed and direction are matched, or speed, position and direction are matched.
For in t3 to t4 this periods, if all matched data in speed and direction or all matched number of speed, position and direction
According to, it is believed that it is colleague's data.Wherein, t3 to the t4 periods are a period of time in t1 to the t2 periods, in the embodiment of the present invention,
The length of period is not particularly limited.
In practical application, the acquisition module 201, the first memory module 202, processing module 203 (including:First determines
Submodule 2031, comparison submodule 2032 and the second determination sub-module 2033), computing module 204, the second memory module 205, the
One searching module 206, third memory module 207, the second searching module 208, third searching module 209, the first determining module
210, the 4th searching module 211, the second determining module 212, conversion module 213 and reminding module 214 can be by being located at monitoring system
(Central Processing Unit, CPU), microprocessor (Microprocessor Unit, MPU), number letter in system
Number processor (Digital Signal Processor, DSP) or field programmable gate array (Field-Programmable
Gate Array, FPGA) etc. realizations.
The foregoing is only a preferred embodiment of the present invention, is not intended to limit the scope of the present invention.It is all
All any modification, equivalent and improvement made by within the spirit and scope of the present invention etc. are all contained in the protection model of the present invention
Within enclosing.
Claims (14)
1. a kind of monitoring method based on Internet of Things, which is characterized in that the method includes:
The location information for internet-of-things terminal, the location information corresponding time and international mobile use are obtained from signaling system
Family identification code;
The location information, the location information corresponding time and the international mobile subscriber identity are stored as the first kind
The data cell of type;
The data cell of storage is handled according to default monitoring rules, forms monitored results.
2. according to the method described in claim 1, it is characterized in that, described correspond to the location information, the location information
Time and the international mobile subscriber identity be stored as after the data cell of the first kind, the method further includes:
Calculate the movement speed of the internet-of-things terminal according to the location information of reading and corresponding temporal information, and according to
The moving direction for the internet-of-things terminal that the location information obtains;
By the movement speed together with the location information, the location information corresponding time, the moving direction and described
International mobile subscriber identity is stored as the data cell of Second Type.
3. according to the method described in claim 2, it is characterized in that, the method further includes:
In the data cell of the Second Type, search centered on the position coordinates in the location information and with it is described
Position coordinates meet the building of pre-determined distance condition;
By the building together with the movement speed, the location information, the location information corresponding time, the movement
Direction and the international mobile subscriber identity are stored as the data cell of third type.
4. method according to any one of claims 1 to 3, which is characterized in that the basis presets monitoring rules to storage
Data cell handled, formed monitored results, including:
Determine the target area for meeting pre-determined distance condition centered on the target location monitored, apart from the target location;
By in the data cell of any type of storage and monitoring time segment position, compare with the target area, obtain
It is located at the data cell of the target area in the period of the monitoring;
According to the mark for the internet-of-things terminal that the data cell positioned at the target area includes, determines and be located at the target area
Internet-of-things terminal as monitored results.
5. according to the method described in claim 4, it is characterized in that, the method further includes:
It is searched according to building name in comparing obtained data cell, obtains the data cell of name-matches;
The data cell higher than pre-set velocity is searched in the data cell of name-matches;
According to the mark for the internet-of-things terminal for including higher than the data cell of pre-set velocity, the Internet of Things higher than pre-set velocity is determined
Terminal is as monitored results.
6. according to the method described in claim 5, it is characterized in that, the method further includes:
From the data cell being located in preset time period is searched in the data cell higher than pre-set velocity, what is found
It is searched in data cell and obtains the data cell that speed is identical, moving direction is consistent;
The mark for the internet-of-things terminal for including by the data cell found determines the monitored results of the internet-of-things terminal of colleague.
7. method according to claim 5 or 6, which is characterized in that the method further includes:
The monitored results are converted into display data and export display;
When determining in the monitored results in the presence of building matched with preset building object, matched building is highlighted,
And send out prompt.
8. a kind of monitoring system based on Internet of Things, which is characterized in that the system comprises:
Acquisition module, location information, the location information corresponding time and the world for obtaining internet-of-things terminal from base station
Mobile identification number;
First memory module is used for the location information, the location information corresponding time and the international mobile subscriber
Identification code is stored as the data cell of the first kind;
Processing module forms monitored results for being handled the data cell of storage according to default monitoring rules.
9. system according to claim 8, which is characterized in that the system also includes:
Computing module, in first memory module by the location information, the location information corresponding time and institute
It states international mobile subscriber identity to be stored as after the data cell of the first kind, according to the location information and correspondence of reading
The temporal information internet-of-things terminal that calculates the movement speed of the internet-of-things terminal, and obtain according to the positional information
Moving direction;
Second memory module is used for the movement speed together with the location information, the location information corresponding time, institute
It states moving direction and the international mobile subscriber identity is stored as the data cell of Second Type.
10. system according to claim 9, which is characterized in that the system also includes:
First searching module, in the data cell of the Second Type, searching and being sat with the position in the location information
It is designated as center and meets the building of pre-determined distance condition with the position coordinates;
Third memory module is used for the building together with the movement speed, the location information, the location information pair
Time, the moving direction and the international mobile subscriber identity answered are stored as the data cell of third type.
11. according to claim 8 to 10 any one of them system, which is characterized in that the processing module includes:
First determination sub-module, for determining centered on the target location monitored, apart from the target location meet it is default away from
Target area from condition;
Submodule is compared, for the position in the data cell of any type of storage and monitoring time segment and the mesh will to be located at
It marks region to compare, obtains being located at the data cell of the target area in the period of the monitoring;
Second determination sub-module, the mark of the internet-of-things terminal for including according to the data cell positioned at the target area,
Determine the internet-of-things terminal positioned at the target area as monitored results.
12. system according to claim 11, which is characterized in that the system also includes:
Second searching module obtains name-matches for being searched according to building name in comparing obtained data cell
Data cell;
Third searching module, for searching the data cell higher than pre-set velocity in the data cell of name-matches;
First determining module determines high for the mark according to the internet-of-things terminal for including higher than the data cell of pre-set velocity
In pre-set velocity internet-of-things terminal as monitored results.
13. system according to claim 12, which is characterized in that the system also includes:
4th searching module, for being located at the data in preset time period from lookup in the data cell higher than pre-set velocity
Unit is searched in the data cell found and obtains the data cell that speed is identical, moving direction is consistent;
The mark of second determining module, the internet-of-things terminal for including by the data cell found determines the Internet of Things of colleague
The monitored results of network termination.
14. system according to claim 12 or 13, which is characterized in that the system also includes:
Conversion module, for the monitored results to be converted to display data and export display;
Reminding module is built when there is building matched with preset building object for determining in the monitored results by matched
It builds object to highlight, and sends out prompt.
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