KR101150072B1 - System and method for providing companions conjecture service - Google Patents

Abstract

The present invention relates to a system and a method for providing estimating service. More specifically, the present invention relates to a system and method for providing information on a terminal located at the same location as a specific terminal holder by using a call log stored in a specific mobile terminal.

The present invention provides a protected terminal for creating a call list using stored call records and transmitting the created call list to a companion service server; A guardian terminal connected to a companion guess service server to apply for a companion guess service to the guardian terminal and receiving a result thereof; A companion guessing service server for identifying a location of a companion target terminal in each detailed call list by using the call list received from the guardian terminal, extracting a companion estimation terminal, and transmitting information on the extracted terminal to the guardian terminal. Wow; A text message server connected to the companion guessing service server and a mobile communication network and transmitting an activation text message to the protected terminal; A mobile communication network connecting the guardian terminal and the companion terminal with the companion guess service server; And a communication network connecting the guardian terminal with the companion guess service server.

Mobile network, mobile phone, PDA, call log, location confirmation

Description

System and method for providing companion estimating service {System and method for providing companions conjecture service}

1 is a schematic configuration diagram of a companion estimating service providing system according to an embodiment of the present invention.

2 is a schematic configuration diagram of a protected terminal according to an embodiment of the present invention.

3 is a flowchart illustrating a companion estimating service providing method according to an exemplary embodiment of the present invention.

4 is a schematic configuration diagram of a companion service providing system according to another embodiment of the present invention.

5 is a flowchart illustrating a companion estimating service providing method according to another exemplary embodiment of the present invention.

<Description of Major Symbols in Drawing>

10: a ward of a ward 20: a mobile communication network

30: companion guessing service server 31: web server

32: positioning module 33: map DB

34: companion guess processing module 40: text message server

50: Internet network 60: Guardian terminal

70: companion terminal 440: call management server

The present invention relates to a system and a method for providing estimating service. More specifically, the present invention relates to a system and method for providing information on a terminal located at the same location as a specific terminal holder by using a call log stored in a specific mobile terminal.

In the past, various methods and systems for providing information on the current location of a specific mobile terminal such as a mobile phone and a PDA have been developed. For example, the current location of the specific mobile terminal holder is provided by using location information using GPS and location information using a base station to which a specific terminal is connected.

In some cases, however, there is a case where it is desired to know not only the current position of a holder of a specific mobile terminal but also information about who is present at the current position. In other words, for those who need the care of a caregiver such as a child or an elderly person, it is often more important to be with whom they are now than with where they are.

However, there is a problem in the related art that only the current location of the terminal possessed by the guardian can be known, but it is not possible to provide information for determining who the guardian is with.

The present invention is to solve the above problems of the prior art, the present invention provides a specific mobile terminal by providing information on the mobile terminal in the same area as the current location of the specific mobile terminal using the call log stored in the specific mobile terminal It aims to provide information that can be used to guess who is most likely to be with the holder.

As a technical idea for achieving the above object, the present invention provides a protected terminal for creating a call list using the stored call log received and activated text message and transmits the created call list to the companion service server;

A guardian terminal for accessing a companion guess service server and requesting a companion guess service for the guardian terminal;

Connected to a mobile communication network, transmitting information on the protected terminal to a text message server, confirming the location of the protected terminal, and using the call list received from the protected terminal, to the accompanying target terminal in the call list through the mobile communication network. A companion estimating service server for extracting a companion estimating terminal by checking a location of the estimating terminal and informing a companion estimating service applicant of the protected terminal in a predetermined manner;

A text message server connected to the companion guessing service server and a mobile communication network, the text message server transmitting an activation text message to the protected terminal;

A mobile communication network connecting the guardian terminal and the companion terminal with the companion guess service server; And

Companion estimating service providing system is characterized in that it comprises a communication network connecting the guardian terminal and the companion estimating service server.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, configurations and operations of embodiments of the present invention will be described in detail with reference to the accompanying drawings.

1 is a schematic configuration diagram of a companion estimating service providing system according to an embodiment of the present invention.

As shown in FIG. 1, the system includes a guardian terminal 10, a mobile communication network 20, a companion guess service server 30, a text message server 40, an internet network 50, a guardian terminal 60, and the like. Consisting of the target terminal 70.

The to-be-protected terminal 10 is a terminal possessed by the protected person, receives an activation text message, creates a call list to be described below, and transmits it to the companion service server 30. The protected terminal 10 includes various devices having a function of connecting with a mobile communication network such as a mobile phone and a PDA.

The mobile communication network 20 interconnects the to-be-protected terminal 10 and the companion terminal 70 to the companion service server 30 and the text message server 40. In addition, the paging signal is transmitted to the companion target terminal 70 on the call list in association with the service server 30 to transmit the location information of the companion target terminal 70, and the received location information is the companion. It transmits to the guessing service server 34.

The companion estimating service server 30 is interlocked with the mobile communication network 20, and basically includes a web server 31, a positioning module 32, a map DB 33, and a companion estimating module 34. .

The web server 31 accesses the guardian terminal 60 through the internet network 50 and processes a companion service request procedure.

The positioning module 32 is provided with a map DB 33, the position of the terminal (10, 70) by using the GPS location information received from the terminal 10 or the companion terminal 70. Extracted from map DB 33.

The companion guess processing module 34 interoperates with the mobile communication network 20 to transmit the location information to the companion target terminal 70 on the call list received from the protected terminal 10, and the mobile communication network 20. And confirming the location of the companion target terminal 70 on the call list received from the protected terminal 10 in cooperation with the positioning module 32, and the location of the confirmed companion terminal 70 is determined by the protected terminal ( 10, information about the companion guess terminal determined to be in the same zone is extracted and transmitted to the guardian terminal 60 through the web server 31 or the text message server 40.

The text message server 40 generates an activated text message in association with the companion guessing service server 30 and transmits an activated text message to the protected terminal 10 through the mobile communication network 20. This activation text message includes a signal for activating the companion guessing agent 12 and a callback URL to the companion guessing service server 30.

The internet network 50 connects the companion service server 30 and the guardian terminal 60 as a wired / wireless internet network.

The guardian terminal 60 connects to the companion guess service server 30 through the Internet network 50 to apply for a companion guess service to a specific guardian terminal 10 and is notified of the result. This includes mobile phones, PDAs, PCs, and the like.

The companion target terminal 70 receives the location information request signal from the companion guessing service server 30 and transmits an access signal to a corresponding base station or, if a GPS receiver is provided, attaches the GPS location information to the access signal. Send it together.

2 is a schematic configuration diagram of a protected terminal 10 according to an embodiment of the present invention.

As shown in FIG. 2, the configuration is composed of a central processing unit 11, a companion agent 12, a call log storage unit 13, and a GPS receiver 14.

The central processing unit 11 controls or executes various programs made in the terminal to be protected 10. In particular, when receiving the activation text message transmitted from the text message server 40 activates the companion agent to process the operation according to a predetermined procedure.

The companion estimating agent 12 is a stored program, which is activated by the activated text message and transmitted to the companion guessing service server 30 by using the call record stored in the call log storage 13. After the call list is created, information including the call list is transmitted to the companion service server 30.

The call list created at this time includes a call list within the last hour including the phone number for the terminal which is called within the last hour on the basis of the time when the protected terminal 10 received the activation text message, and the activation text message. Call list of the day including the call record of the previous and the day based on the time of receiving the call, and the detailed call list of the call list including the call list including all call records stored before the time of receiving the active text message. Included. Here, the last one hour is an example and the time can be arbitrarily set according to the embodiment.

The procedure of creating the call list is first, the entire call list is created, and then the call list of the day, and then the call list within the last hour. At this time, if all three are created according to the situation of call log, if only call list and today's call list are created, if only call list and call list within the last hour are created, all call list only In this case, there may be a case where no detailed call list is not created because there is no call log.

The call record storage unit 13 stores the phone number of the counterpart terminal. At this time, rather than storing infinitely, if the limit number is exceeded and the limit is exceeded, the lowest, that is, the longest stored number is updated each time.

The GPS receiver 14 generates location information of the current terminal by using a signal received from a GPS satellite, and the generated location information is transmitted to the companion service server 30 which is accompanied by the location information.

3 is a flowchart illustrating a companion estimating service method according to an embodiment of the present invention.

First, the guardian terminal 60 connects to the web server 31 of the companion guessing service server 30 through the Internet network 50 and performs a companion guess service request procedure for a specific guardian terminal 10. (S301). In this case, after determining whether the specific to-be-protected terminal 10 is registered in the service target terminal, it is possible to request the service only for the registered terminal.

Next, the companion guess service server 30 transmits the information including the phone number for the to-be-protected terminal 10 to the text message server 40 (S302).

Next, the text message server 40 transmits the activated text message to the protected terminal 10 through the mobile communication network 20 (S303).

Next, the companion terminal 10 activates the companion agent 12 and creates a call list using the call record stored in the call record storage unit 13, and then the call list or the call list and the GPS position. The signal including the information is transmitted to the companion service server 30 through the mobile communication network 20 (S304). After that, in order to prevent power consumption, the companion agent is terminated.

Next, it is determined whether there is a call list within the last hour of the call list transmitted from the companion guess processing module 34 (S305), and if there is a call list within the last hour, the list is included in the list. Positioning is performed on the companion terminal having the telephone number (S306). That is, in connection with the mobile communication network 20, the location request signal is transmitted to the terminal of the telephone number on the list, and the received terminal transmits the location response signal to the base station having jurisdiction. If the terminal is equipped with a GPS receiver, the GPS location information may be included in this signal. At this time, the duplicated number is executed only once.

Next, it is determined whether there is a companion estimating terminal that is a terminal at the same position as that of the to-be-protected terminal 10 (S307). The judging method is as follows. In order to transmit the call list information, the to-be-guarded terminal 10 is connected to a base station having jurisdiction, the ID of the connected base station is recorded in the mobile communication network 20 and the ID is notified to the guess module 34 having the same ID. . In addition, the terminal included in the call list is connected to the jurisdiction base station in order to transmit the positioning response signal, the ID of the connected base station is also recorded in the mobile communication network 20 and at the same time the companion module 34 The target terminal is determined to be in the same position as the terminal to be protected 10 when the same base station ID is notified.

Alternatively, the positioning module 32 which transmits the GPS location information request signal from the service server 30 to the target terminal in the call list through the mobile communication network 20 and receives the location information about the location information module 32 receives the location information. Where the guardian terminal 10 is located, it is determined whether the guardian is located within a predetermined area, for example, within a radius of 100 m, which is set at the time of requesting a companion service for a specific guardian terminal, and then transmits the information to the companion estimation module 34. The companion processing module 34 extracts a target terminal at a position corresponding to the position of the terminal to be protected 10 using the received information. This extracted terminal becomes a companion estimating terminal.

If there is a companion estimating terminal that matches the location of the guardian terminal in step S307, the guardian of the companion information is transmitted to the guardian via the web server 31 or the text message server 42. Transmission to the terminal 60 (S308). In this case, the transmitted terminal information includes a phone number of the terminal, a registrant name for the terminal, and the like. To this end, the service server 30 may include a separate database that stores registrant information for the terminal. In addition, the terminal information may also include information on the current position of the terminal to be protected (10).

Next, if there is no call list within the last 1 hour in step S305 or if there is no target terminal that matches the location of the protected terminal 10 in step S307 of the call list received from the protected terminal 10 It is determined whether there is a call list of the day (S309).

When there is a call list of the day in step S309, the position of the target terminal in the call list of the day is checked (S311). At this time, the location confirmation for the target terminal is the same as described above, and does not check the location of the same number as the number in the call list within the last one hour.

Next, when there is a companion estimating terminal that is determined to coincide with the position of the guardian terminal 10, the information of the terminal is transmitted to the guardian terminal 60 (S312, S308). The method of determining whether the location matches the location of the UE is as described above.

Next, if there is no call list of the day in step S309 or if there is no target terminal that matches the location of the protected terminal 10 in step S312, after determining whether there is a previous call list (S313), the previous call list If there is, the above-mentioned estimating processing module 34 first creates a positioning target number table (S315).

The priority identification target number table is prepared to perform location verification by selecting a companion target terminal more efficiently because it is inefficient to perform the positioning of all telephone numbers stored in the protected terminal 10.

For example, after calculating the cumulative number of calls for each phone number in the entire call list, the phone number with the highest number of cumulative calls, e.g., the phone number with the highest cumulative number of calls up to the tenth, is extracted. Create a number table for positioning.

Next, first, confirm the position of the terminal corresponding to the location confirmation target number (S316). The positioning method is the same as described above, and does not perform positioning on a number such as a phone number in a call list or a phone number in today's call list within the last hour.

Next, after determining whether there is a companion estimating terminal that matches the location of the terminal to be protected (S317), and if there is a matching terminal, information of the terminal is transmitted to the parental terminal 60 (S318).

When there is no previous call list in step S313 or when there is no terminal that matches the location of the guardian terminal 10 in step S317, the companion estimator can be inferred from the companion service server 30 to the guardian terminal 60. Information containing no information is transmitted to the guardian terminal 60 (S319).

According to an embodiment, the detection result of the companion estimating terminal is transmitted to the guardian terminal connected to the companion guessing service server using a web server, or a text message is transmitted to the terminal designated by the user at the time of service application through the text message server. Or email.

Further, according to an embodiment, steps S315 and S316 may be applied to the target terminal of the number in the call list of the day. That is, if there are more than a certain number of phone numbers in today's call list, for example, 50 times or more, create a priority location number table for the list and selectively locate only the highest cumulative number in the created number table. And then reflect the results.

4 is a schematic configuration diagram of a companion service providing system according to another embodiment of the present invention.

As shown in FIG. 4, in another embodiment, the call management server 440 is substituted for the text message server 40 as compared to FIG. 1.

The to-be-protected terminal 410 receives a location request signal from the companion guessing service server 430 and accesses a mobile communication base station that manages a current location to transmit a location signal. The signal may include GPS location information when the protected terminal 410 is equipped with a GPS receiver.

The call management server 440 interworks with the mobile communication network 420 and uses a call record DB 441 for storing a call record for the mobile communication subscription terminal and a call record for each stored terminal number. Comprising a call list module 442 for creating a call list described above, the companion request service server 430 receives a request to send a call list for a specific protected terminal, the companion service server 430 after making the request; To send.

The remaining components basically perform the same function as the corresponding components as described with reference to FIG. 1.

5 is a flowchart illustrating a companion estimating service providing method according to another exemplary embodiment of the present invention.

First, the guardian terminal 460 accesses a companion guess service server 430 and performs a companion guess service application procedure for a specific guardian terminal 410 (S501).

Next, the companion guess service server 430 requests the call management server 440 to transmit a call list to the specific to-be-protected terminal 410 (S502).

Next, the call management server 440 creates a call list for the specific protected terminal 410 and transmits the created call list to the companion service server 430 (S503). The call list is as described above.

Next, the companion guessing service server 430 interlocks with the mobile communication network 420 and performs location verification on the protected terminal 410 (S504). That is, when the location request signal is transmitted to the protected terminal 410, the protected terminal transmits the location response signal to the base station having jurisdiction over the region of the current location. Then, the UE can identify which base station the jurisdiction is in. If the terminal is equipped with a GPS receiver, SPS location information is included in the location response signal and transmitted, and the companion service server 430 confirms a point corresponding to the location signal in the map DB.

The following is basically the same as the above-described steps S305 to S319 as steps (S504 to S510) of detecting a companion estimating terminal that is performed by the companion guessing service server. In this case, although the text message server is not illustrated in FIG. 4, the detection result of the companion estimating terminal may be transmitted in a text message form to the terminal designated by the guardian through the text message server.

1 and 4, the location checking module, the map DB, and the web server are included in the same estimating service server as the same server. However, according to the embodiment, it is also possible to configure the positioning server having the positioning module and the map DB, the web server as a separate server, and work in conjunction with the companion guessing service server including the companion guessing module.

In addition, in the above-described embodiment, the call list is described as being created by the protected terminal 10 or the call management server 440. However, if necessary, the protected terminal or the call management server transmits and stores only the stored call records. It is natural that the above call list may be modified to be performed by the companion service server.

According to the present invention, it is possible to provide reliable information for judging who the custodian is with, and it is possible for the custodian to guess which region the custodian is in as well as who the custodian is with. The effect is to get more information.

Claims (17)

A guardian terminal for creating a call list using the stored call log by receiving an activated text message and transmitting the created call list to a companion service server; A guardian terminal for accessing a companion guess service server and requesting a companion guess service for the guardian terminal; Connected with a mobile communication network, requesting a call list of the protected terminal to a text message server, confirming a location of the protected terminal, confirming a location of a companion terminal in a call list received from the protected terminal, Comparing the location of the companion terminal and the location of the guardian terminal, extracting the companion terminal located within a set distance from the guardian terminal as the companion estimation terminal, and then extracting information on the companion companion terminal extracted in a predetermined manner. A guess service server which accompanies the guess service applicant; A text message server connected to the companion guessing service server and a mobile communication network and transmitting an activation text message to the guardian terminal; And Companion estimating service providing system, characterized in that it comprises a mobile communication network for connecting the guardian terminal and the companion terminal and the companion service server. A guardian terminal for connecting to a companion guess service server and requesting a companion guess service for a specific guardian terminal; Connected to a mobile communication network, transmitting a call list of the protected terminal to a call management server, checking the location of the protected terminal through the mobile communication network, and using the call list received from the call management server. Information about the estimated estimating terminal extracted after checking the position of the accommodating terminal, comparing the position of the accommodating terminal with the position of the subject of the guardian terminal, extracting the accommodating terminal located within a set distance from the subject of the subject as the estimating terminal; A companion guess service server for notifying a companion guess service applicant for the protected terminal in a predetermined manner; A call management server connected to a mobile communication network, storing a call record for a mobile communication subscription terminal, receiving a call list of the guardian terminal from the companion guess service server and transmitting the call list to the companion guess service server; And And a mobile communication network that connects the guardian terminal and the companion terminal and the companion guess service server. The method according to claim 1 or 2, The call list companion service providing system, characterized in that any one or more of a call list, a call list of the day, the previous call list within a predetermined time. The method according to claim 1 or 2, The companion service guessing server, If there is a call list within a recent predetermined time in the call list, the priority of the call list within a recent predetermined time is performed and the location estimation of the companion terminal and extraction of the companion estimation terminal are performed. In the following order, if there is no call list within a certain time or there is no estimating terminal for the list, if there is a call list of the received call list, the position of the terminal to be accompanied with the call list of the present day is checked. And extracting the companion estimation terminal, In the following order, if there is no call list of today or there is no estimating terminal for the list, if there is an all-call list among the received call lists, the location of the companion terminal and the acknowledgment of the accompanying terminal Companion guessing service providing system, characterized in that for performing the extraction. The method of claim 4, Positioning of the companion target terminal for all call lists performed by the companion guessing service server is performed only for the terminal of the number of the highest ranks by checking the cumulative number of calls for the phone numbers in the all call list. Companion guessing service providing system, characterized in that the. The method according to claim 1 or 2, If the prepared call list does not include any of the call list, the call list of the day, or the call list within the last predetermined time or if there is no estimating terminal for the call list, the companion terminal of the guardian terminal in the estimating service server Companion estimating service providing system characterized in that it transmits information to the service applicant for the information that can not guess the companion in a certain way. The method according to claim 1 or 2, The companion service guessing server, A specific base station ID of the mobile communication network to which the guardian terminal and the companion terminal are connected or GPS location information transmitted by the guardian terminal and the companion terminal is received and compared with each other for the same type, and the protected terminal and the companion terminal are connected. Companion guessing, characterized in that when the ID of a particular base station is the same or when the GPS location of the companion terminal is within a certain radius around the GPS location of the UE, the companion terminal is extracted as a companion estimation terminal. Service delivery system. The method of claim 7, A companion radius centered on the GPS location of the guardian terminal is set by receiving the contents when the guardian terminal connects to the companion guess service server and receives the contents of the companion guess service for the guardian terminal. Service delivery system. The method according to claim 1 or 2, Companion estimating service providing system characterized in that the information on the companion estimating terminal transmitted to the guardian terminal includes any one or more of the phone number for the companion estimating terminal, the personal information of the registered user registered for the companion estimating terminal. The method according to claim 1 or 2, The companion service guessing server, During the connection with the guardian terminal, information about the companion estimating terminal may be sent to the guardian terminal in the form of an Internet window, the mobile terminal designated by the service applicant in the form of a text message, or in the form of an e-mail address to the email address designated by the service applicant. Companion guessing service providing system, characterized in that notifying the service applicant by transmitting. In the method for providing a service for estimating the companion of the guardian using the call log for the specific mobile communication terminal, A step 1 of requesting a companion estimating service for a specific to-be-guarded terminal by accessing a companion estimating service server from the guardian terminal; Collecting a call list of the protected terminal by the companion guessing service server; Checking the location of the guardian terminal in the companion guessing service server; The companion guessing service server checks the position of the companion terminal on the call list, compares the position of the companion terminal with the position of the protected terminal, and identifies the companion terminal located within a set distance with the protected terminal as the companion estimation terminal. 4 steps to extract; Companion guess service service providing method comprising the step of informing the companion guess service applicant for the companion terminal to the result of the step 4 in the companion guess service server. The method of claim 11, The second step, A step of transmitting information on the to-be-protected terminal from the companion guessing service server to a text message server; B) transmitting an active text message from the text message server to the protected terminal; Comprising c step of creating a call list on the basis of the stored call records in the mobile terminal to transmit to the companion guessing service server. The method of claim 11, The second step, Requesting, by the companion guessing service server, a call list to the protected terminal from a call management server; Comprising a step of creating a call list based on the call record for the protected terminal stored in the call management server, and escalating to the companion estimating service server comprising the step e. The method of claim 11, The four steps, If there is a call list within a predetermined time period of the received call list, performing a step of identifying a location of a companion terminal and extracting a companion estimation terminal with respect to the call list within a recent hour; In step f, if there is no call list within a certain time or there is no estimating terminal for the list, if there is a call list of the received call list of today, the location of the companion terminal with respect to the call list of today and G of performing extraction of the companion estimating terminal; In step g, if there is no call list of the present day or there is no estimating terminal for the list, if there is an all-call list among the received call lists, the location of the companion terminal and extraction of the estimating terminal for the all-call list Companion estimating service providing method comprising the step of performing h. The method of claim 11, In step 5, If the collected call list does not include any of the call list, the call list of the day, or the call list within the recent time, or there is no companion terminal for each detailed call list, the companion cannot be inferred. Send information, If the companion estimating terminal is extracted, the companion estimating service providing method, characterized in that for transmitting information about the companion estimating terminal. The method of claim 11, In the above 4 steps, A specific base station ID of a mobile communication network to which the guardian terminal and the companion terminal are connected, or GPS location information transmitted by the guardian terminal and the companion terminal is received and compared with each other for the same type, and the guardian terminal and the companion terminal are connected. Companion estimating service, characterized in that the companion terminal to extract the companion terminal when the ID of the specific base station is the same or when the GPS location of the companion terminal is within a certain radius of the GPS position of the ward. How to Provide. The method according to claim 14, In step h, Companion guessing service of the companion terminal for all the call list to check the cumulative number of calls to the phone number in the previous call list companion companion service, characterized in that the call accumulation is performed only for the terminal of the number ranked higher How to Provide.

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