CN109302678B - Method for early warning according to information of mobile terminals in address fence and electronic fence - Google Patents
Method for early warning according to information of mobile terminals in address fence and electronic fence Download PDFInfo
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- CN109302678B CN109302678B CN201811351305.1A CN201811351305A CN109302678B CN 109302678 B CN109302678 B CN 109302678B CN 201811351305 A CN201811351305 A CN 201811351305A CN 109302678 B CN109302678 B CN 109302678B
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/02—Services making use of location information
- H04W4/021—Services related to particular areas, e.g. point of interest [POI] services, venue services or geofences
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/724—User interfaces specially adapted for cordless or mobile telephones
- H04M1/72448—User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/72—Mobile telephones; Cordless telephones, i.e. devices for establishing wireless links to base stations without route selection
- H04M1/724—User interfaces specially adapted for cordless or mobile telephones
- H04M1/72448—User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions
- H04M1/72457—User interfaces specially adapted for cordless or mobile telephones with means for adapting the functionality of the device according to specific conditions according to geographic location
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/80—Services using short range communication, e.g. near-field communication [NFC], radio-frequency identification [RFID] or low energy communication
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Abstract
The invention relates to a method for early warning on a server according to information of mobile terminals in a geo-fence and an electronic fence, which comprises the following steps: step S100, the server identifies the user types of the N mobile terminals, and if one or more of the following conditions are met, the user of the mobile terminal is determined to be a specific type user: a condition (i) that the mobile terminal enters a preset geo-fence and stays therein for a period of time that meets a predetermined rule, a condition (ii) that the mobile terminal enters a preset electronic fence, a condition (iii) that the mobile terminal is installed with a specific APP; step S200, obtaining the number of users of a specific type according to the identified user types of the N mobile terminals; step S300, the server presents early warning information according to the fact that the number of the users of the specific type in a plurality of specified time periods meets preset conditions.
Description
Technical Field
The invention relates to data analysis and early warning, in particular to a method for early warning according to mobile terminal information in an address fence and an electronic fence.
Background
The rapid development of economy and diversified services enrich the work and life of people in various aspects. Statistics of the number of people and the flow in a specific area shows more and more important functions in the aspects of business activities, security, traffic planning and the like, for example, abnormality is found in time by analyzing the change of the number of people, and early warning is performed. At present, some people counting methods rely on radio frequency identification, infrared or image and the like, namely mobile terminals entering and leaving a fence are identified through electronic fence and geographic fence modes, but the modes usually need to be configured with additional hardware equipment, cannot accurately identify specific types of users in a specific area, cannot realize efficient and accurate people counting, and cannot send out early warning information in time.
Disclosure of Invention
In order to solve the technical problem, the invention provides a method for performing early warning on a server according to information of mobile terminals in a geo-fence and an electronic fence, wherein the server can acquire a terminal information list TI (I) of N mobile terminals1,I2,...,IN) The Ii is the terminal information of the ith mobile terminal, and at least includes (Gi, Wi, api), Gi is the geographical location information (for example, GPS coordinate, WiFi positioning data, base station positioning data, etc.) of the ith mobile terminal, Wi is the information of the ith mobile terminal connecting to WiFi, Appi is the APP information of the ith mobile terminal, and the value of i is 1 … N.
The method comprises the following steps:
step S100, the server identifies the user types of the N mobile terminals; wherein the identification of the ith mobile terminal comprises determining that the user of the ith mobile terminal is a particular type of user if one or more of the following conditions are met.
A condition (i) that the determined ith mobile terminal enters the preset geo-fence according to Gi and data of the preset geo-fence, and stays in the preset geo-fence for a period of time according to a predetermined rule; wherein the preset geofences correspond to one or more continuous or discontinuous geographic areas.
Condition (ii), the determined ith mobile terminal enters the preset electronic fence according to Wi and the data of the preset electronic fence; wherein the pre-set electronic fence is formed by one or more specific WiFi networks.
And (iii) the determined ith mobile terminal is installed with a specific APP according to the APPI and the specific APP list.
And step S200, obtaining the number of users of a specific type according to the user types of the identified N mobile terminals.
Step S300, the server presents early warning information according to the fact that the number of the users of the specific type in a plurality of specified time periods meets preset conditions.
According to the technical scheme, the server does not need additional hardware according to the mobile terminal information reported by the mobile terminal; determining whether the mobile terminal enters the electronic fence and/or the geo-fence by analyzing the information of the mobile terminal, and rapidly counting the number of people entering a specific area; and the type of the terminal user can be accurately identified by judging the specific WiFi accessed by the terminal and the specific APP installed by the terminal. In addition, the condition combination mode in the user type identification can be dynamically adjusted, and the judgment condition can be selected and combined according to specific application scenes and statistical conditions. Based on the efficient and accurate statistics of the number of the users of the specific type, better early warning can be realized, and the users can be informed of possible abnormalities in time.
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Fig. 1 is a flowchart of a method for performing early warning according to information of mobile terminals in an address fence and an electronic fence according to the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention will be described in further detail with reference to the accompanying drawings. This description is made by way of example and not limitation to specific embodiments consistent with the principles of the invention, the description being in sufficient detail to enable those skilled in the art to practice the invention, other embodiments may be utilized and the structure of various elements may be changed and/or substituted without departing from the scope and spirit of the invention. The following detailed description is, therefore, not to be taken in a limiting sense.
The invention provides a method for early warning on a server according to information of mobile terminals in a geo-fence and an electronic fence. According to the present invention, a server may be physically implemented as one server, or may be implemented as a server group including a plurality of servers; the mobile terminal may be physically implemented as a smartphone, PAD, or other mobile device capable of installing an application (e.g., APP). Those skilled in the art will appreciate that the model, specification, etc. of the server and the mobile terminal do not affect the scope of the present invention.
According to the invention, the server can obtain the terminal information list TI (I) of N mobile terminals1,I2,...,IN)，IiTerminal information for the ith mobile terminal, at least including (G)i，Wi，Appi)，GiIs the geographical location information (e.g., GPS coordinates, WIFI positioning data, base station positioning data, etc.) of the ith mobile terminal, WiThe information (for example, a WiFi name, a MAC address of WiFi, etc.) of the ith mobile terminal connecting to WiFi is obtained, APPi is APP information of the ith mobile terminal, and the value of i is 1 … N.
In an embodiment of the present invention, the mobile terminal or the SDK thereon can regularly collect various types of information of the terminal, including but not limited to an identifier, location data, an APP list, an accessed WIFI network name, a WIFI base station MAC address, and the like of the terminal, and then report to the server, and the server obtains a geographic location, accessed WIFI information, and APP information of the mobile terminal at a corresponding time. Various mobile terminal positioning modes are known, for example, the terminal position data is obtained through GPS, beidou positioning, base station positioning, WIFI positioning, or from a third-party service, which is not limited in the present invention. In another embodiment, the mobile terminal may also initiate information collection and report to the server according to a trigger event of the server, or when the WIFI networking state, location, or APP of the terminal is installed or started.
According to the invention, the method for carrying out early warning on the server according to the information of the mobile terminals in the geo-fence and the electronic fence comprises the following steps:
in step S100, the server identifies the user types of the N mobile terminals.
And step S200, obtaining the number of users of a specific type according to the user types of the identified N mobile terminals.
Step S300, the server presents early warning information according to the fact that the number of the users of the specific type in a plurality of specified time periods meets preset conditions.
In step S100, the server identifies the user types of the N mobile terminals one by one, and the identification of the ith mobile terminal includes determining that the user of the ith mobile terminal is a specific type of user if one or more of the following conditions are satisfied:
condition (i) according to GiAnd data of a preset geo-fence, the determined ith mobile terminal entering the preset geo-fence and staying therein for a time period in accordance with a predetermined rule; the preset geo-fence is one or more continuous or discontinuous geographic ranges set by a user according to application needs, and can be a predefined virtual geographic range of a natural geographic area or a point of interest (POI) or a virtual geographic range selected by the user on an electronic map, and the boundary and the range of the geographical range are identified by longitude and latitude coordinates.
Condition (ii) according to WiAnd data of a preset electronic fence, wherein the determined ith mobile terminal enters the preset electronic fence; the preset electronic fence is formed by one or more specific WiFi networks, the one or more specific WiFi networks belong to the same organization or organization, and are set by a user according to application requirements, and the preset electronic fence is an enterprise electronic fence, a government organization electronic fence, a school electronic fence, a market electronic fence and the like.
Condition (iii) according to APPiAnd a specific APP list, wherein the determined ith mobile terminal is provided with the specific APP.
In one embodiment of the present invention, G is the terminal information of the ith mobile terminali＝{(t1，g1)，(t2，g2)，…，(tM，gM) Where t is1，t2，…，tMIs a plurality of time instants, g1，g2，…，gMIs the geographical location data of the ith mobile terminal at the corresponding time. Preferably, t is1，t2，…，tMThe time points of the same day are the system time when the mobile terminal collects or sends information, and the time points can be the time points of other time periods, such as eight morning hours to night in one dayEight points, two consecutive days, three consecutive days, etc., the user selects the duration according to the application needs.
The judgment of the condition (i) in the step S100 further includes: judging the geographical position data g of the ith mobile terminal one by one1，g2，…，gMIf one of the geographic positions falls within the geographic range of the preset geographic fence, determining that the ith mobile terminal enters the preset geographic fence; and if the time period for which the ith mobile terminal stays in the geo-fence belongs to a preset time period range and/or the stay time length exceeds a threshold value, determining that the stay time period accords with a preset rule. When the geographic position data of the mobile terminal is coordinate data (such as longitude and latitude data), the mobile terminal is determined to enter the geo-fence by judging that the terminal coordinates fall into the coordinate range of the geographic boundary and range of the geo-fence. In addition, the user selects the preset time period range and the time length according to application needs, for example, the preset time period range is working day and the time length is 8 hours, or the server may obtain the time lengths of the mobile terminals of a plurality of users of a specific type in the geofence according to the distribution of sample data, calculate the average value, the maximum value, the minimum value, the variance and the like of the time lengths, and analyze the obtained preset time length, so that the time length of most of the user terminals in the geofence exceeds the preset time length.
In an embodiment of the present invention, the determining of the condition (ii) in the step S100 further includes: judge W one by oneiEach mobile terminal accesses to the WiFi, and if the name or the identification of the WiFi belongs to the specific WiFi, the ith mobile terminal is determined to enter the preset electronic fence. The server obtains the name and the MAC address of the WIFI network accessed by the mobile terminal from the mobile terminal, judges whether the WIFI network is matched with one or more specific WIFI networks or not according to the WIFI name and/or the MAC address, and determines that the mobile terminal enters a preset electronic fence if the WIFI network is the same as the specific WIFI network. Generally, the internal WiFi name of an organization or organization and/or the MAC address of a WiFi base station can uniquely identify the organization or organization, so if it is determined that the mobile terminal of the user accesses the WiFi of the organization, it can be determined that the user enters the WiFi of the organizationThe area where the institution is located and the user is typically the institution employee. The invention can effectively identify the type of the mobile terminal user by adopting the judgment of the condition (ii).
Further, condition (ii) further comprises: the time period of staying in the electronic fence conforms to a preset rule; the judgment of the condition (ii) in the step 100 further includes: and if the time period for which the ith mobile terminal stays in the electronic fence belongs to the preset time period range and/or the stay time length exceeds the threshold value, determining that the stay time period accords with the preset rule. The preset time period range and the time length are set in the same manner as the preset time period range and the time length of the condition (i).
In one embodiment of the present invention, IiMiddle APPiIs active APP information on the ith mobile terminal, the determination of condition (iii) in step S100 further includes: determine APP one by oneiIf the APP belongs to the specific APP list, the ith mobile terminal is determined to be installed with the specific APP. The active APP is an APP with a certain activity, for example, an application which is opened recently, the user login frequency exceeds a threshold, the recent use frequency is high, the use duration exceeds a threshold, and other criteria or factors for measuring the activity may also be provided, and the active APPs reflect the behavior, state, interest and the like of the user. I isiMiddle APPiThe information is reported by the ith mobile terminal or the SDK thereon, or is obtained by analyzing by the server according to the APP information reported by the mobile terminal (for example, when the terminal collects information, the APP in running state or the APP running and displayed in foreground on the mobile terminal).
In step S100 of the present invention, when the server identifies the user type of the mobile terminal, there are three determination conditions, the number and combination mode of the determination conditions may be selected by the user according to the application requirement and the specific application scenario, or dynamically adjusted by the server, for example, the determination conditions may be adjusted according to the number of users of a specific type obtained by statistics after identifying the user type of the terminal, when the number of users obtained by statistics is too large, the determination conditions may be increased, and when the number of statistics is too small, the determination conditions may be decreased, and the combination mode of the conditions is changed in combination with sample data, thereby improving the accuracy of user type identification.
In a preferred embodiment, step S100 further comprises: when the user type of the ith mobile terminal is identified, if the condition (ii) is satisfied, it is determined that the user of the ith mobile terminal is a specific type of user. Of course, when step S100 is performed, only the condition (i) or the condition (iii) may be determined.
When the determination condition (ii) is selected, when the specified specific WiFi is a first type WiFi, determining that the specific type user is a first type user; when the specified specific WiFi is the second type WiFi, determining the specific type user as the second type user; the first WiFi and the second WiFi are different WiFi types belonging to the same organization or organization, and the first user and the second user are different users belonging to the same organization or organization. For example, an organization has internal WiFi used by staff and external WiFi used by visitors, the server can determine that the terminal user is the staff in the organization by judging that the mobile terminal is accessed to the internal WiFi, and if the mobile terminal is judged to be accessed to the WiFi of the visitors, the terminal user is determined to be the visitor in the organization.
In another embodiment, step S100 further comprises: when the user type of the ith mobile terminal is identified, if both the condition (i) and the condition (ii) are satisfied, it is determined that the user of the ith mobile terminal is a specific type of user.
In one embodiment of the present invention, step S100 further comprises: if the ith mobile terminal satisfies condition (i) and/or condition (ii) while satisfying condition (iii), it is determined that the user of the ith mobile terminal is a specific type of user.
When the specified specific APP is the first type APP, the determined specific type user is the first type user; when the specified specific APP is the second type APP, the determined specific type user is the second type user; the first type of APP and the second type of APP are different types, and the first type of users and the second type of users are different types of users of the same mechanism. The APP installed or used by the mobile terminals of users with different identities or types in the same organization are different, for example, the active APP of the mobile terminal of a school teacher is a teaching APP, and the APP of the student mobile terminal is a homework APP; the APP at the mobile terminal of the mechanism staff is a work office APP, and the APP at the mobile terminal of the visitor is a navigation APP, a visitor experience APP and the like. Users entering the same geo-fence or address fence may be of different types, and if the specific type needs to be accurately determined, the user can further judge according to the APP information of their mobile terminal, for example, if the mobile terminal of a user entering a certain electronic fence is also provided with an office APP special for an organization, the user is an organization worker, and if the installed APP is a visitor, the user is an organization visitor; if the user mobile terminal entering a certain geographic fence installs a freight APP, the user is a freight driver.
And step S200, obtaining the number of users of a specific type according to the user types of the identified N mobile terminals. In one embodiment, the statistics may be done during the identification of the mobile terminal user type, e.g. if the user of the ith mobile terminal is a specific type of user, the corresponding count is incremented by 1. In another embodiment, statistics may be performed after the identification process is completed. Through step S200, the number of users of a certain type in a specific area in a time period is obtained through statistics, in combination with examples of specific application scenarios, such as the number of employees in a certain organization, the number of visitors, the number of customers in a shopping mall, the number of students in a school, the number of pull drivers in a factory, and the like.
Step S300, the server presents early warning information according to the fact that the number of the users of the specific type in a plurality of specified time periods meets preset conditions. The server executes step S100 and step S200 according to the mobile terminal information obtained in each of the plurality of designated time periods, obtains the number of users of a specific type in the time period, and finally obtains the number of users of a plurality of specific types corresponding to the plurality of designated time periods. In a preferred embodiment, the plurality of designated time periods are evenly spaced and of the same duration, and may be, for example, a plurality of consecutive days, or a plurality of consecutive mondays, or a fixed day per month, etc.
In one embodiment, the server determines whether the change of the number of users exceeds a preset range, for example, whether an absolute value of a difference between the numbers of users corresponding to adjacent time periods exceeds a threshold (for example, the number difference exceeds 10% or 30%), and if the absolute value exceeds the threshold, determines that an abnormality occurs, and issues an early warning, for example, sends an early warning message to one or more preset mobile terminals, displays the early warning message to the users, and issues a specific sound. The threshold value can be set by a user or automatically set by a server according to application requirements and combined with historical statistical data. In another embodiment, whether an abnormality exists may also be determined according to the trend of the number of users in a plurality of consecutive time periods, for example, if the number of users in a plurality of consecutive time periods increases, the abnormality exists. In different application scenarios, the judgment is abnormal, the judgment conditions needing early warning are different, and the user can judge according to the requirements, which is not limited in the invention. For example, when the number of workers in one mechanism is judged to be sharply reduced, an early warning is sent out; when the number of visitors of a scenic spot or a government organization is judged to be too large, early warning is sent out, and the application scenes are many and are not listed one by one.
Moreover, other implementations of the invention will be apparent to those skilled in the art from consideration of the specification of the invention disclosed herein. The embodiments and/or aspects of the embodiments can be used in the systems and methods of the present invention alone or in any combination. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the invention being indicated by the following claims.
Claims (7)
1. A method for carrying out early warning on a server according to information of mobile terminals in a geo-fence and an electronic fence is characterized in that the server can obtain a terminal information list TI (I) of N mobile terminals1,I2,...,IN)，IiTerminal information for the ith mobile terminal, at least including (G)i,Wi,Appi)，GiIs the geographical location information of the ith mobile terminal, WiIs the information of the i-th mobile terminal connecting to WiFi, APPiIs the APP information of the ith mobile terminal, and the value of i is 1 … N;
the method comprises the following steps:
step S100, the server identifies the user types of the N mobile terminals; wherein the identification of the ith mobile terminal comprises determining that the user of the ith mobile terminal is a specific type of user if the ith mobile terminal satisfies condition (i) and/or condition (ii) while satisfying condition (iii):
condition (i) according to GiAnd data of a preset geo-fence, the determined ith mobile terminal entering the preset geo-fence and staying therein for a time period in accordance with a predetermined rule; wherein the preset geo-fence corresponds to one or more continuous or discontinuous geographic ranges;
condition (ii) according to WiAnd data of a preset electronic fence, wherein the determined ith mobile terminal enters the preset electronic fence; wherein the pre-set electronic fence is formed by one or more specific WiFi networks;
condition (iii) according to APPiThe determined ith mobile terminal is provided with a specific APP; wherein, IiMiddle APPiIncluding the active APP on the ith mobile terminal, the determination of condition (iii) in step S100 further includes: determine APP one by oneiIf the APP belongs to the specific APP list, determining that the ith mobile terminal is provided with the specific APP;
step S200, obtaining the number of users of a specific type according to the identified user types of the N mobile terminals;
step S300, the server presents early warning information according to the fact that the number of the users of the specific type in a plurality of specified time periods meets preset conditions.
2. The method according to claim 1, wherein G is the terminal information of the ith mobile terminali＝{(t1，g1)，(t2，g2)，…，(tM，gM) Where t is1，t2，…，tMIs a plurality of time instants, g1，g2，…，gMIs the geographical location data of the ith mobile terminal at the corresponding time, the judgment of the condition (i) in the step S100 further includes: judging the geographical position data g of the ith mobile terminal one by one1，g2，…，gMIf one of the geographic positions falls within the geographic range of the preset geographic fence, determining that the ith mobile terminal enters the preset geographic fence; and if the time period for which the ith mobile terminal stays in the geo-fence belongs to a preset time period range and/or the stay time length exceeds a threshold value, determining that the stay time period accords with a preset rule.
3. The method of claim 2, wherein: the judgment of the condition (ii) in the step S100 further includes: judge W one by oneiEach mobile terminal accesses to the WiFi, and if the name or the identification of the WiFi belongs to the specific WiFi, the ith mobile terminal is determined to enter the preset electronic fence.
4. The method of claim 3, wherein: condition (ii) further comprises: the time period of staying in the electronic fence conforms to a preset rule; the judgment of the condition (ii) in the step 100 further includes: and if the time period for which the ith mobile terminal stays in the electronic fence belongs to the preset time period range and/or the stay time length exceeds the threshold value, determining that the stay time period accords with the preset rule.
5. The method of claim 1, wherein when the specified specific WiFi is a first type WiFi, the determined specific type of user is a first type user; when the specified specific WiFi is the second type WiFi, determining the specific type user as the second type user; the first WiFi class and the second WiFi class are different WiFi classes of the same organization, and the first user class and the second user class are different users of the same organization.
6. The method of claim 1, wherein when the specified specific APP is a first type APP, the determined specific type of user is a first type of user; when the specified specific APP is the second type APP, the determined specific type user is the second type user; the first type of APP and the second type of APP are different types, and the first type of users and the second type of users are different types of users of the same mechanism.
7. The method according to claim 1, wherein in step S100, the number and combination of the determination conditions for the server to identify the user type of the mobile terminal are dynamically adjusted.
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| CN112511973A (en) * | 2020-12-14 | 2021-03-16 | 每日互动股份有限公司 | Data processing method and device, electronic equipment and computer readable storage medium |
| CN113326408B (en) * | 2021-06-30 | 2022-04-26 | 杭州云深科技有限公司 | Data processing system based on time aggregation and position aggregation |
| CN113806041B (en) * | 2021-08-12 | 2023-04-07 | 荣耀终端有限公司 | Method and device for displaying card |
| CN118317247A (en) * | 2022-12-30 | 2024-07-09 | 中兴通讯股份有限公司 | Terminal equipment control method, equipment and storage medium |
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| CN104639394A (en) * | 2015-01-05 | 2015-05-20 | 广州酷狗计算机科技有限公司 | Statistical method, device and system for number of users of client |
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