KR20160020077A

KR20160020077A - Calling system using one time communication-word linked with subscriber terminal via application program

Info

Publication number: KR20160020077A
Application number: KR1020140104933A
Authority: KR
Inventors: 이관구
Original assignee: 이관구
Priority date: 2014-08-13
Filing date: 2014-08-13
Publication date: 2016-02-23

Abstract

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a call system that utilizes a one-time number resource to replace a mobile communication subscriber number, and more particularly to a mobile communication subscriber number To a system for calling a cellular phone.
A calling system by OTC (One Time Communication-Word) interworking with a subscriber terminal via an application according to the present invention is a service server that generates a communication word by an algorithm and allows the communication word to be downloaded to a subscriber through an OTC application An OTC display device for downloading one communication word through the OTC application in real time and displaying the received communication word so that the communication word can be recognized externally, a callee mobile phone for transmitting the communication word in real time or when necessary via wired / wireless communication, An OTC display device for receiving and displaying a communication word, a caller's cellular phone for transmitting a signal in accordance with an input of a communication word displayed on the OTC display device, and a communication subscriber number or ID number matching with the communication word transmitted from the caller's cellular phone Communication companies that transmit call signals ( Or a service provider).

Description

[0001] CALLING SYSTEM USING ONE TIME COMMUNICATION-WORD LINKED WITH SUBSCRIBER TERMINAL VIA APPLICATION PROGRAM [0003] [0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a call system that utilizes a one-time number resource to replace a mobile communication subscriber number, and more particularly to a mobile communication subscriber number To a system for calling a cellular phone.

If you leave your car or office or shopping mall, you will leave a note stating your cell phone number, etc. to inform you of your location or to contact you.

However, if you leave your cell phone number, you have to take the risk of exposing your phone number to an unspecified number of people.

Exposed phone numbers may be collected and used arbitrarily by others for the purpose of sending various spam text messages such as surrogate driving or loan guidance, or may be stored and used by others for the purpose of abuse. .

Accordingly, various techniques for preventing the disclosure of the telephone number of the user are disclosed. For example, Korean Patent Application Publication No. 10-2009-0010246 and Korean Patent Publication No. 10-1165805 disclose technologies related to the present invention.

Korean Patent Laid-Open Publication No. 10-2009-0010246 discloses a card having a built-in radio frequency identification chip in which a driver's virtual telephone number is described includes an operator telephone connection service through a virtual number and an RFID chip in the virtual telephone number card, The driver can register his or her own vehicle number and the actual telephone number to be pre-registered in the virtual telephone number set in advance, and the telephone connection system connects the virtual telephone number to the virtual telephone number, Allows people who want to call to call with virtual phone number exposure instead of phone number.

However, Korean Patent Laid-Open Publication No. 10-2009-0010246 relates to a system for connecting a driver and a caller through a virtual number using RFID technology, but since only one virtual number can be used, repetition and security are poor, However, one virtual number and a car number are always fixed numbers, which is the same as knowing a mobile communication subscriber number, which is a problem of its effectiveness. In addition, although it is required to input the vehicle number for redundancy and security, the virtual number can be used not only in a vehicle but also in an office, a shop, a home, etc., and the use thereof is extremely limited.

A 'method of providing a vehicle operator call service using a smart phone' disclosed in Korean Patent Registration No. 10-1165805 is a method in which a web server transmits identification information to a web server from a caller's mobile phone through a wireless data communication network, The constructed database is searched to extract the phone number of the driver of the vehicle corresponding to the identification information and transmitted to the caller's mobile phone so that the telephone number of the driver is not exposed.

However, when only one virtual number is used, security and redundancy are weak, and if only the identification information of the vehicle or the vehicle driver (which is the information exposed) is known, the phone number of the vehicle driver can be easily known and stored, It is very vulnerable because it is only available in the field because it is available. In addition, since it is necessary to know the identification information of the vehicle or the vehicle driver in order to know the driver's phone number, the use of the vehicle driver number is extremely limited.

1. Korean Patent Publication No. 10-2009-0010246 2. Korean Patent Registration No. 10-1165805

In order to solve the above-described problems, an object of the present invention is to create an arbitrary virtual number capable of replacing the number of a mobile phone that can be easily exposed to enable communication between the two mobile phones.

In addition, an arbitrary virtual number is randomly extracted in a stored resource, and it is desired to increase the security by giving a time-varying change over time.

In addition, it is desired to recognize a series of numbers before and after the same number, and group the virtual numbers so that the virtual numbers generated according to the simultaneous use of all the subscribers are different from each other, thereby avoiding redundancy for a plurality of users.

Also, to increase the number of resources, we want to assign a series of virtual numbers to Communication-Word that includes numbers, letters, symbols, and special characters.

According to an aspect of the present invention, there is provided an OTC (OTC) call system for interworking with a subscriber terminal via an application, the method comprising: generating a communication word by an algorithm and transmitting the communication word to the subscriber through an OTC application; A callee mobile phone for downloading one communication word in real time via the OTC application and displaying it in an OTC display device for displaying the communication word in real time or wired or wirelessly via wired or wireless, An OTC display device for receiving and displaying the communication word from a cellular phone through a wired / wireless communication network; a caller's cellular phone for transmitting a signal in accordance with an input of a communication word displayed on the OTC display device; Communication subscriber number or ID number (Or a service provider) that transmits a call signal to the service provider.

Here, the calling system preferably identifies the communication subscriber number or ID number of the callee mobile phone that matches the communication word from the communication company (or service provider), and transmits it to the communication company (or service provider) Do.

Here, the communication word (OTC) may include at least one of a number, a letter, a symbol, or a special character, and is preferably one or more digits.

Here, the communication word (OTC) may be grouped into three master groups, and the communication words (OTC) grouped by three master groups may be grouped into a slab group by three.

According to the above-described configuration of the present invention, it is possible to create an arbitrary virtual number capable of replacing the number of a mobile phone that can be easily exposed, thereby enabling communication between the two mobile phones, and a random number is randomly stored It is possible to increase the security by giving a time-varying change over time, to recognize the serial numbers of the front and back, and to group the virtual numbers so that the virtual numbers generated according to the simultaneous use of all the subscribers are mutually By differently avoiding redundancy for multiple users, a series of virtual numbers can be assigned to a Communication-Word containing numbers, letters, symbols and special characters to increase the number of resources.

1 is a configuration diagram of a calling system by OTC (One Time Communication-Word) interworking with a subscriber terminal via an application according to the present invention.
2 is a conceptual diagram of a customer number and mapping in a calling system by OTC interworking with a subscriber's mobile phone through an application according to the present invention.
3 is an example of an OTC generation table by an OTC generation algorithm in a calling system by OTC interlocked with a subscriber's mobile phone through an application according to the present invention.
4 is another example of an OTC generation table by an OTC generation algorithm in a calling system by OTC interlocked with a subscriber mobile phone through an application according to the present invention.

Hereinafter, a calling system by OTC (One Time Communication-Word) interworking with a subscriber terminal via an application according to the present invention and its operation and effect will be described with reference to the accompanying drawings.

The One Time Communication-Word (OTC) described below is a one-time virtual creation number, and Communication-Word is a virtual number formed by a combination of numbers, letters, symbols, or special characters. In particular, numbers, letters, symbols, or special characters can be implemented in a range that can be input from a mobile phone, and this can be commercialized without increasing the number of subscribers by increasing the number of number resources.

1 is a configuration diagram of a calling system by OTC (One Time Communication-Word) interworking with a subscriber terminal via an application according to the present invention.

1, an OTC-based calling system interlocked with a subscriber terminal according to the present invention includes a callee mobile phone 11, a caller's cellular phone 12, an OTC display device 13, a communication company 14, A server 15 and an app store 16. [

The callee mobile phone 11 and the caller mobile phone 12 may include a cellular phone, a cell phone, a smart phone, a tablet, and an ipod having a wireless carrier number system (010, 01X, etc.) as a wireless communication terminal. In addition to the mobile phone, the terminal may include a wired terminal, a smart phone, a tablet, and an ipod using a numbering system such as a local number, a national representative number, and 070 as a wired terminal, Smartphones, tablets, and ipods that have a built in system.

The callee mobile phone 11 is connected to the OTC display device 13 by a wireless short-range communication network and the caller mobile phone 12 is a separate third-party terminal for calling or calling the callee.

The callee mobile phone 11 downloads the OTC application provided from the service providing server 15 from the application store 16 and executes the OTC application.

The called party mobile phone 11 downloads and saves a communication word according to the execution of the OTC application and transmits the communication word generated by the OTC generation algorithm of the service providing server 15 in real time And causes the display device 13 to display.

The OTC display device 13 functions as a monitor, and can wirelessly communicate with the callee's cellular phone 11 by Bluetooth and Zigbee communication, and wired communication can also be performed if necessary.

The OTC display device 13 receives the communication word (OTC) by wireless communication with the callee cellular phone 11 and is disposed at a position easily visible to the caller via the display unit.

Also, in the absence of a caller around for caller identification, the display may not be implemented and the sensor may be mounted to display the communication word transmitted from the callee cellular phone 11 only if the caller is identified.

The sensor may include an infrared sensor for confirming presence or absence of a caller, a touch sensor for directly displaying the caller's own information, a pressure sensor, and the like.

The communication company 14 may be a wired or wireless communication company that enables wired or wireless communication between the caller's cellular phone 12 and the called party's cellular phone 11 and may be an ID communication company that enables communication in the ID mode, The mobile communication subscriber number or ID number of the callee mobile phone 11 that is implemented so as to generate the same number as the communication word generated in real time by the OTC generation algorithm and interlocked with the communication word is stored.

The communication company 14 is connected to a fixed-line operator (for example, a cellular phone service provider such as SKT, LGU ⁺ , or KT), a fixed-line telephone service, Service providers (e.g., Naver, Cacao, etc.) that are mVoIP providers such as SKB, LGU ⁺ , KT, KCT, CJ,

The OTC display device 13 displays the communication word secured in advance by the OTC generation algorithm of the callee's cell phone 11 on the display window according to the callee's request, The communication company 14 interlocks the subscriber number (or ID number) of the callee cellular phone 11 matched with the communication word according to the time when the call signal is received, ) And the callee mobile phone (11).

The communication word stored in the caller's cellular phone 12 is interrupted with the mobile communication subscriber number (or wire number or ID number) of the called party's cellular phone 11 and the mobile communication subscriber's number (Or the wire number or the ID number) is not exposed to an unspecified number of the other party, and there is no possession that can be abused by the unspecified party, and the security for the self is maintained.

(The communication word is a numeric example, the number is 050X-1234-1234, the called cellular phone is 010-4321-4321 for a wireless terminal, 02-4321-4321 for a wired terminal, ID is assumed to be OTC4321). Hereinafter, a case of a wireless terminal will be described as an example. First, the caller's cellular phone 12 recognizes the number of the OTC terminal 13.

The caller's cellular phone 12 attempts to dial through the recognized number.

The communication company 14 requests the service provider server 15 to confirm the number attempted through the caller's cellular phone 12 and the service provider server 15 transmits the mapped origin number 010-4321-4321 to the service provider 15, (14).

Thereafter, the communication company 14 establishes a telephone connection with the callee's cell phone 11 on the basis of the circle number to make a call between the callee's cell phone 12 and the callee's cell phone 11. [

At this time, when the service provider server 15 requests the communication company 14 to confirm the mapping information, the service provider server 15 can map the communication word and the terminal number according to a pre-stored algorithm.

The service providing server 15 manages the management (1 ... n, n + 1), the algorithm management (1 ... m, m + 1) of the callee mobile phone 11, the OTC terminal and the algorithm mapping management - algorithm 200, terminal 2 - algorithm 453,...), OTC terminal, algorithm mapping, and the customer's requested caller's handset mapping.

2 is a conceptual diagram of a customer number and mapping in a calling system by OTC interworking with a subscriber's mobile phone through an application according to the present invention.

The customer number and the mapping are performed by the service providing server 15 and the service providing server 15 transmits the management number 15a of the subscriber (called party) mobile phone 13 and the management number of the communication word 15b are separately managed.

This is to enable replacement of the subscriber's cellular phone 11 by withdrawal of membership or the like, and to keep the algorithm as it is.

The subscriber's cellular phone 11 to which the management number is assigned is managed by being mapped to the algorithm management number 15b and managed by the subscriber's cellular phone 11. The subscriber's cellular phone 11, (15b).

When there is an OTC use, purchase or lease request from the subscriber's cellular phone 11, one subscriber's cellular phone 11 and its corresponding management number 15a are mapped to (or in a state of being) configured with the algorithm management number 15b ) And the telephone number (010-4321-4321) of the subscriber's cellular phone 11 are mapped.

In this method, wired / wireless communication is indispensable for mapping a number system (wired / wireless communication number, ID system) for communication between a specific word and a callee in existing services. However, The server-providing server 15 and the subscriber's cellular phone 11 have an algorithm-synchronized manner.

3 and 4 are examples of OTC generation tables by an OTC generation algorithm in a calling system by OTC interworking with a subscriber terminal via an application.

FIG. 3 shows a randomly generated OTC (communication word) at any time T1, and FIG. 4 shows a randomly generated OTC after an elapse of DELTA T at T1.

In the case of the OTC shown in FIGS. 3 and 4, it is assumed that there are 900,000 OTC resources. The OTC resource is divided into three master groups (M-G1, M-G2 and M-G3) OTC of -G1, M-G2, and M-G3 are defined as one slave group s-g1, s-g2, s-g3, , and s-g300,000.

Substantially, each slab group has three OTCs and implements the algorithm to work with one callee cellular phone 11 per slab group. As a result, one slab group is assigned to each callee mobile phone 11 and one slab group has three OTCs.

The OTC is assumed to be a six-digit number, and a six-digit number can yield 1,000,000 resources.

900,000 OTC resources can be grouped into master groups of M-G1 (000000, 210638, 235689, ...), M-G2 (125874, 123543, 457865, ...), M-G3 (362487, 785421, 165789, have.

The master group is grouped into three OTCs, one group of slaves (000000, 125874, 362487), s-g2 (210638, 123543, 785421), s-g3 (235689, 457865, 165789). , s-group300,000 (******, ******, ******).

That is, 300,000 OTCs are generated in each of three master groups generated at an arbitrary time T1, and three OTCs assigned to one slab group are interlocked with one callee mobile phone 11. [

The slab group can indicate the start number of each callee mobile phone 11 and can also be an algorithm management number 15b.

The communication word (A) of the master group and the communication word (B) of the slab group need not be consecutive and can be specified at random. Also, the order C of the slab groups does not have to be a serial number, and is described in order for convenience of explanation.

According to this OTC generation algorithm, it is possible to operate 300,000 callee mobile phones with 900,000 resources without duplication of OTC. Also, in order to prevent OTC duplication in the threshold time from T2 to T2, it is divided into three master groups. The three OTCs are composed of a random number defined by an algorithm, and OTC redundancy Prevent occurrence beforehand.

3, the mapping algorithm actually applied to the subscriber mobile phones 1 to 3 of each slab group can be defined as shown in FIG.

Each of the slab groups is grouped into a subscriber mobile phone 1 to a subscriber mobile phone 3, and subscriber mobile phones 1 to 3 are mapped to a first mapping number of a master group at an initial time T1.

That is, the mapping number assigned to the M-G1 group at T1 is '000000' for the subscriber mobile phone 1, '210638' for the subscriber mobile phone 2, '235689' for the subscriber mobile phone 3, Quot; ***** ".

Subsequently, after a time corresponding to T1 + DELTA T has elapsed, the subscriber's cellular phone 1 is set to '125874', the subscriber's cellular phone 2 is set to '123543' and the subscriber's cellular phone 3 is set to '456865' .... The subscriber's cellular phone 900 is mapped to '******', and after a time corresponding to ΔT elapses, the subscriber cellular phone 1 is mapped to the mapping number designated by the M-G3 group and '362487' , The subscriber's cell phone 2 is '785421', the subscriber cell phone 3 is '165789', and the subscriber's cell phone 900,000 is mapped to '******', which is repeated in master group unit.

While the present invention has been described with reference to exemplary embodiments, it is to be understood that the invention is not limited to the disclosed embodiments, but, on the contrary, As will be understood by those skilled in the art. Therefore, it should be understood that the above-described embodiments are to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than the foregoing description, It is intended that all changes and modifications derived from the equivalent concept be included within the scope of the present invention.

11: callee mobile phone 12: caller mobile phone
13: OTC display device 14:
15: Service providing server 16: App store

Claims

A service server for generating a communication word (OTC) by an algorithm and making it possible to download the communication word to a subscriber through an OTC application,
An OTC display device for downloading one communication word through the OTC application in real time and displaying the received communication word in an external recognizable manner,
An OTC display device for receiving and displaying the communication word from the called cell phone via a wired / wireless communication network;
A caller's cellular phone for transmitting a signal in accordance with an input of a communication word displayed on the OTC display device;
And a communication company (or a service provider) that transmits a call signal to a communication subscriber number or ID number that matches the communication word transmitted from the caller's cellular phone, and which is interlocked with the subscriber terminal via the application.

The method according to claim 1,
The calling system checks the communication subscriber number or the ID number of the callee mobile phone that matches the communication word from the communication company (or service provider), and transmits the communication subscriber number or ID number to the communication company (or service provider) Calling system by OTC linked with subscriber terminal.

The method according to claim 1,
Wherein the communication word includes at least one of a number, a letter, a symbol, or a special character, and is one or more digits, wherein the communication word is associated with a subscriber terminal via an application.

The method according to claim 1,
The communication words are grouped into three master groups,
The calling system according to OTC interworking with a subscriber terminal via an application, wherein the communication words grouped by the three master groups are subgrouped into three groups of slabs.