KR20110048939A - Method of transfer location information using location based service - Google Patents

Abstract

PURPOSE: A location information transmitting method using a location based service is provided to transmit the location information of a originator to a receiver as an video image, SMS, or MMS image in real time or non real time through interlinking with a LBS(Location Based Service) system. CONSTITUTION: A location call request is transmitted to a portable terminal of a receiver through a location video server if a portable phone of an originator requests a location call, a location call server requests the location information of the originator to a LBSP(Location Based Service Platform)(420) if a video call is connected. The location call server converts the location information of the originator into a video image. The location call server transmits the video image to a portable terminal of a receiver in real time.

Description

Location information delivery method and system using location based service {Method of Transfer Location Information Using Location Based Service}

The present invention relates to a method for transmitting location information using a location-based service and a system thereof, and more particularly, in connection with a location-based system built in a mobile communication network, a receiver may deliver a caller's location information to a called party in real time or non-real time. The present invention relates to a method and a system for transmitting location information using a location-based service for identifying a caller's location.

Most people nowadays have a mobile phone, so when an emergency occurs, many people use the mobile phone to report disasters and crimes. In this urgent situation, the caller must first calmly state his current position and make a rescue request. If not, the police or firefighters look up the caller's location to determine the caller's location.

Technical problem to be solved by the present invention in order to solve the above-mentioned problems, by interlocking with the location-based system established in the mobile communication network in real time or non-real time to deliver the location information of the caller to the called party so that the called party can determine the location of the caller The present invention provides a method and system for transmitting location information using a location based service.

In addition, another technical problem to be achieved by the present invention is a location-based service that delivers a video image containing the location information in real time instead of the caller's face image to the caller using the video call channel when the caller requests a location call to the called party The present invention relates to a location information transmission method and a system thereof.

In addition, another technical problem to be achieved by the present invention is to provide a method and system for delivering location information using a location-based service for the sender to deliver the image containing the location information of the sender to the called party using SMS or MMS.

In addition, another technical problem to be achieved by the present invention is the location information using the location-based service that automatically delivers the location information of the caller to the receiver in the case of emergency calls such as 112, 113, 119 by using the SMS or MMS with the image The present invention provides a method and system for delivery.

As a means for solving the above-described technical problem, the invention described in claim 1, "In the location information delivery method using a location-based service, (a) the caller through the location image server when the location call request from the mobile phone of the sender Transmitting a location call request to the mobile phone of the; (b) requesting and receiving location information of the caller from the location call server to a location based service platform (LBSP) when the video call is connected in response to the caller's location call request from the called party's mobile phone; And (c) converting the location information of the caller received from the location call server into a video image and transmitting the converted location information to the called party's mobile phone in real time.

The invention as set forth in claim 2, wherein "the called party's mobile telephone is configured to display in real time a video image on which the caller's location information is displayed instead of the caller's video image. .

According to the invention of claim 3, the method according to claim 1, wherein the location information transmission method comprises: (1) an IAM (Initial Address Message) message is sent to the originating VTGS (Video Telephony Gateway System) when a location call request is received by the originating MSC. Transmitting; (2) receiving a response message (100 Trying) after transmitting a Session Description Protocol (SDP) message (Invite [SDP]) from the originating VTGS to the location call server; (3) receiving an answer message (100 Trying) after transmitting an SDP message (Invite [SDP]) to the incoming VTGS in the location call server; (4) receiving an ACM message after transmitting an IAM message to the destination MSC in the destination VTGS, and transmitting a ring message (180 Ringing) to the location call server; (5) transmitting a ring message (180 Ringing) from the location call server to the originating VTGS, and transmitting an ACM message from the originating VTGS to the originating MSC; (6) sending an ANM (Answer Message) message informing that the incoming call is connected to the called VTGS and the voice call setup is completed from the called MSC; (7) send a connection message (200 OK [SDP]) from the incoming VTGS to the location call server, send a connection message (200 OK [SDP]) from the location call server to the originating VTGS, and send the originating VTGS Sending an ANM message to the originating MSC; (8) transmitting a response message (OK) from the originating VTGS to the location call server, and transmitting a response message (OK) from the location call server to the called VTGS; (9) establishing a video call between the originating MSC and the called MSC; (10) requesting and receiving location information of the caller from the location call server to the LBSP; And (11) converting the location information of the caller into a video image in the location call server and transmitting the location information of the caller to the called party's mobile phone through the called MSC. do.

As another means for solving the above-described technical problem, the invention described in claim 4, "In the location information delivery method using a location-based service, (a) when the location call request from the caller's mobile phone home location register (HLR) Transmitting a location call request to the called number through; (b) transmitting a caller's location information request message from the HLR to a location call server when a call is connected in response to the caller's location call request at the called number; (c) requesting and receiving location information of the caller from the location call server to a location based service platform (LBSP); And (d) converting the location information of the caller received from the location call server into an image and transmitting the image to the called number through SMS or MMS. ”.

The invention described in claim 5 provides "the location information delivery method according to claim 4, wherein the caller's location information request message includes a called number."

According to the invention described in claim 6, "The method of transmitting location information according to claim 4, wherein: in case of an emergency call such as 112, 113, 119, the location information image of the caller is automatically transmitted to the called party number via SMS or MMS. Location information transmission method characterized in that the.

According to the invention of claim 7, the method according to claim 4, wherein the location information transmission method comprises: (1) a response message after transmitting a location call request message (LOR) to the HLR when the caller's location call request is received from the originating MSC. Receiving (LOR ack); (2) a telephone call is connected between the calling MSC and the called MSC; (3) receiving the response message Info_Dir ack after transmitting the location call request guide message Info_Dir of the caller to the video call server by the HLR; (4) requesting and receiving the location information of the caller from the video call server to the LBSP, receiving the received location information, and transmitting the image to an SMSC or MMSC; And (5) transmitting the location information image of the caller received from the SMSC or the MMSC to the called number through the called MSC to the SMS or the MMS. .

In addition, as another means for solving the above-described technical problem, the invention described in claim 8, "In the location information delivery system using the location-based service, the caller's mobile phone and the caller requesting the location call to the mobile phone of the called party; ; A mobile telephone of the called party receiving the caller's location information image when the video call is connected in response to the caller's location call request; An originating MSC and an originating VTGS for receiving a location call request from the caller's mobile phone and transmitting the message as a message and transmitting a response signal of the called party; A called VTGS and a called MSC which transmits the caller's location call request message to the called party's mobile phone and sends the called party's response signal; The message is transmitted between the calling VTGS and the called VTGS, and when the video call of the calling party and the called party is connected, the location information of the calling party is requested to a location based service platform (LBSP). Location call server to transmit to the cell phone; And a location-based service platform (LBSP) for receiving the location information of the caller from the location call server and generating and transmitting the location information of the caller.

The invention as set forth in claim 9, wherein the called party's cellular phone: when the location information video image is received, displays the location information video image in real time instead of the caller's video image. Location information delivery system.

The invention as set forth in claim 10 further includes: "a location information delivery system using a location-based service, comprising: a caller's mobile phone requesting a location call to a called party's mobile phone; A caller's phone that receives the caller's location information image when the call is connected in response to the caller's location call request; An outgoing MSC for receiving a location call request from the caller's mobile phone and sending it as a message and sending the called party's response signal to the caller's mobile phone; A receiving MSC which receives the caller's location call request message from the calling MSC and transmits it to the called party's phone and sends the called party's response signal to the calling MSC; A home location register (HLR) for transmitting a location call request message of the caller to a location call server when a call is connected between the caller and the called party after receiving the caller's location call request message from the calling MSC; When the caller's location call request message is received from the HLR, the caller receives the location information of the caller from the location based service platform (LBSP), receives the location information, creates a video image, and sends the call to the called party number using SMS or MMS. server; And a location-based service platform (LBSP) for receiving the location information of the caller from the location call server and generating and transmitting the location information of the caller.

According to the invention of claim 11, "The location call server according to claim 10: When the emergency call such as 112, 113, 119 from the caller's mobile phone, the location-based service platform ( LBSP) location information delivery system characterized in that after generating the location information image and transmitting to the called number automatically via SMS or MMS.

The invention according to claim 12, "The location call server is a location information delivery system characterized in that: interworking with SMSC (Short Message Service Center) and MMSC (Multimedia Messaging Service Center)." do.

According to the present invention, the caller can immediately confirm the caller's position by delivering the caller's location information to the caller in a video image or an SMS or MMS image in real time or non-real time in conjunction with a location-based system built in a mobile communication network.

In addition, in case of emergency calls such as 112, 113, and 119, since the caller's location information is automatically transmitted to the called party along with the image by SMS or MMS, the emergency situation can be promptly informed along with the location information for help. Therefore, the caller's call location can be useful for important disasters and crimes, and can be useful for locating the elderly and the child.

In addition, by default, the location information of the caller can be quickly delivered to the called party with respect to the emergency call can be responded more quickly.

DETAILED DESCRIPTION Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings so that those skilled in the art may easily implement the present invention. As those skilled in the art would realize, the described embodiments may be modified in various different ways, all without departing from the spirit or scope of the present invention. In the drawings, parts irrelevant to the description are omitted in order to clearly describe the present invention, and like reference numerals designate like parts throughout the specification.

Hereinafter, specific technical contents to be implemented in the present invention will be described in detail with reference to the accompanying drawings.

Example

1 is a network diagram of a location information delivery system using a location based service according to a preferred embodiment of the present invention.

As shown in FIG. 1, the system for transmitting location information of the present invention includes a Code Division Multiple Access (CDMA) network (Nerwork) 100, an IP Multimedia Subsystem (IMS) network 200, and a Wideband Code Division Multiple Access (WCDMA) network. Network 300, location call server 410, Location Based Service Platform (hereinafter referred to as 'LBSP') 420, Short Message Service Center (hereinafter referred to as 'SMSC') 430, a Multimedia Messaging Service Center (hereinafter referred to as "MMSC") 440, a Video Telephony Gateway (hereinafter referred to as "VTGW") 450, and the like. do.

Here, the sender and the called party can use the CDMA type 2G mobile phone (2G MS), IMS mobile phone that provides multimedia services such as voice, audio, video and data based on the Internet Protocol (IP), and is capable of video communication. Any 3G mobile phone (3G MS) may be used, but the called party includes a wired / wireless communication network in case of emergency telephones such as 112, 113, and 119.

As is well known in mobile communication networks, the CDMA network 100 includes a base transceiver station (BTS), a base station controller (BSC), a private switch (PCX / MSC), and a home location register (Home Location Register). HLR), the IMS network 200 includes a CSCF (Cell Session Control Function) / SIP (Session Instiation Protocol) server, and the WCDMA network 300 includes a node-b and a wireless network. It includes a Radio Network Controller (RNC), a Wideband Mobile Telephone Switching Office (W-MSC), and a Home Location Register (HLR).

The location call server 410 is located between an outgoing VTGS (see 120 in FIG. 2) and an incoming VTGS (see 130 in FIG. 2), and transmits a message transmitted between the outgoing VTGS and the incoming VTGS. It serves to convey. When the video call setup is made between the calling MSC (see 110 in FIG. 2) and the called MSC (see 140 in FIG. 2), that is, when a video call is connected between the calling party and the called party, the caller is connected to the LBSP 420. Request and receive location information. Subsequently, the location information of the caller is received as a video image and transmitted to the called number in real time. Here, the originating MSC, the originating VTGS, the called VTGS, and the called MSC will be described in detail with reference to FIG. 2.

In addition, when the location call server 410 receives the caller's location call request message from the HLR, the location information of the caller is requested to a location based service platform (LBSP), and received as an image to produce an SMS or SMS. Send to the called party number using MMS. The HLR receives the caller's location call request message from the originating MSC and transmits the caller's location call request message to the location call server 410 when a call is connected between the caller and the called party. This function will be described in detail later with reference to FIG. 4.

To this end, the location call server 410 operates in conjunction with a location-based system built in a mobile communication network, that is, the LBSP 420 and the HLR 150, and transmits the location information image of the caller via SMS or MMS. In order to operate in conjunction with the SMSC (430) and MMSC (440).

The LSBP 420 is a location-based system built on an existing mobile communication network, and transmits the location information of the caller to the location call server 410 by the location information request of the location call server 410.

The SMSC 430 is a short messaging service center (Short Message Service Center) built in an existing mobile communication network, and operates in conjunction with the location call server 410, and the location information image of the caller through the SMS It transmits to the called party's mobile phone.

The MMSC 440 is a multimedia messaging service center built in an existing mobile communication network, and operates in conjunction with the location call server 410. It transmits to the called party's mobile phone.

The VTGW 450 is a video call gateway that is located between the IMS network 200 and the WCDMA network 300 and the TCP / IP network and converts traffic between networks.

The caller may request a location call for transmitting his location information image image to the called party in real time or request a location call for sending his location information image to the called party. In addition, the called party may receive the caller's location information image image through the video call channel in response to the caller's location call request, and may receive and confirm the location information image by SMS or MMS during the phone call. .

In addition, in the present invention, in case of an emergency call such as 112, 113, 119, the location information image of the caller is automatically transmitted to the called number through SMS or MMS. In this case, the location call server 410 receives the location information of the caller from the location-based service platform (LBSP) when the emergency call such as 112, 113, 119 from the caller's mobile phone receives the location information image After generating the automatic transmission to the called number via SMS or MMS.

As mentioned above, the present invention is a technique for a method of transmitting a location information of a sender to a called party in real time or non-real time. Here, the acquisition of caller location information may be brought in conjunction with a location-based system built in a mobile communication network. The configuration of the mobile communication network for this is the same as the configuration of the network for the location call in the mobile communication network of FIG. 1 described above, the operation can be described in two parts as follows.

The first is a method of delivering the location information of the caller received from the LBSP 420 in the location call server 410 to the called party in real time. When the caller requests the caller for the location call, the location call server 410 receives the exact location information of the caller by interworking with a location-based system (ie, LBSP) in real time, creates a location image, and provides the caller with the location. . The detailed processing procedure will be described in detail in the call processing procedure (FIG. 2) for transmitting the caller's location image image to the called party in real time. Through this function, the caller's location information image image (see FIG. 3) may be transmitted to the called party in real time, thereby transmitting the caller's position to the called party.

Secondly, the location call server 410 is a method for delivering the location information of the caller received from the LBSP 420 to the called party in real time by SMS or MMS. When the caller makes a phone call to the called party, the location call server 410 works with a location-based system to provide the caller's location information to the called party by SMS or MMS. The detailed processing procedure will be described in detail in the call processing procedure (FIG. 4) for delivering the caller's location image to the called party by SMS or MMS in real time. Through this function, the location information of the caller can be transmitted to the called party and the sender's location can be delivered to the called party. Using this method, the caller's location information can be automatically delivered to the called party in case of emergency call such as 112, 113, 119. SMS or MMS transmission method is the same as the call processing procedure (FIG. 4) for delivering the caller's location information to the called party by SMS or MMS.

Hereinafter, the call processing procedure of the present invention will be described in more detail with reference to FIGS. 2 and 4.

First, Figure 2 shows a call processing procedure for delivering the caller's location to the called party in real time.

Referring to FIG. 2, when a location call request is received from the calling party's mobile phone by the calling MSC 110 (1), the calling MSC 110 uses the calling VTGS (Video Telephony Gateway System: 120) as a relay line in the communication network. It initiates the seizure of the service and transmits an IAM (Initial Address Message) message containing the called number and location call request information necessary for call processing and routing (2).

The originating VTGS 120 transmits a Session Description Protocol (SDP) message, that is, an Invite [SDP], to the location call server 410 (3). At this time, the Invite [SDP] message includes location call request information, called number, and the like.

The location call server 410 receiving the Invite [SDP] message transmits a '100 Trying' message to the originating VTGS 120 in response thereto (4). Here, the '100 Trying' message is a message indicating that the Invite [SDP] message has been received.

In addition, the location call server 140 transmits a Session Description Protocol (SDP) message, that is, an Invite [SDP] message, to the destination VTGS 130 (5), and the destination VTGS 130 sends the message. A '100 Trying' message indicating that an Invite [SDP] message has been received is transmitted to the location image server 410 (6).

Receiving the Invite [SDP] message, the incoming VTGS 130 transmits an IAM message to the destination MSC 140 to modify the occupancy of the relay line and transmit the called number and location information request information necessary for call processing and routing. (7).

The destination MSC 140 receiving the IAM message transmits an address complete message (ACM) message to the destination VTGS 130 indicating that all address information necessary for call setup has been received (8).

Subsequently, the incoming VTGS 130 receiving the ACM message transmits a '180 Ringing' message indicating that a ring signal is ringing to the location call server 410 (9).

Subsequently, the location call server 410 receiving the '180 Ringing' message transmits the '180 Ringing' message to the originating VTGS 120 (10).

The originating VTGS 120 receiving the '180 Ringing' message transmits an ACM message to the originating MSC 110 (11). The calling MSC 110 transmits a '180 Ringing' signal indicating that a ring signal is ringing to notify the caller's mobile phone.

In this state, when the incoming call is received from the called party's mobile phone, the incoming MSC 140 connects the incoming call to the incoming VTGS 130 and transmits an ANM (Answer Message) message indicating that the voice call setup is completed. The path is indicated (12).

The incoming VTGS 130 transmits a '200 OK [SDP]' message to the location call server 410 informing that the initial setting information for the session to be connected is confirmed (13), and in the location call server 410 The received '200 OK [SDP]' message is transmitted to the originating VTGS 120 (14).

Subsequently, the originating VTGS 120 transmits an ANM message corresponding to a final response message to the Invite [SDP] message to the originating MSC 110 (15), and receives the '200 OK [SDP]' message. An OK message (or ACK message) confirming that the message is transmitted is transmitted to the location call server 410 (16). Subsequently, the location call server 410 transmits an OK message to the incoming VTGS 130.

Thereafter, the caller's mobile phone and the called party's mobile phone are set up with a video call through the location call server 410 (18).

Thereafter, the location call server 410 requests the location information of the caller requesting location information to the LBSP 420 (19) and receives the location information of the caller (20).

Finally, the location call server 410 that receives the location information of the caller from the LBSP 420 converts the location information of the caller into a video image and sends it to the called party's mobile phone through the called MSC 140. Transmit (21).

3 is a location information video image screen for transmitting the caller's location to the called party in real time.

In the receiver's mobile phone, when the location information video image is transmitted from the caller during a video call with the caller's mobile phone, the location information video image of the caller is displayed in real time instead of the video image of the caller as shown in FIG. do.

4 shows a call processing procedure for delivering the caller's location information to the called party by SMS / MMS.

Referring to FIG. 4, when a location call request is received from the calling party's mobile phone by the calling MSC 110 (1), the calling MSC 110 sends a location call request message (LOR) to the HLR 150. Transmit (2).

Subsequently, a response message (LOR ack) indicating that the location call request message (LOR) has been received by the HLR 150 is transmitted to the originating MSC 110 (3).

Thereafter, when a telephone call is connected between the originating MSC 110 and the terminating MSC 140 (4), the video call server 410 sends the location call request guide message Info_Dir of the caller from the HLR 150. (5). In this case, the location call request guide message Info_Dir includes location call information such as a mobile phone number and a called number of the caller.

The video call server 410 transmits a response message Info_Dir ack indicating that the location call request guide message Info_Dir has been received to the HLR 150 (6). The LBSP 420 requests the caller's location information (7).

The LBSP 420 receives a location information request from the video call server 410 and transmits the location information of the caller to the video call server 410 (8).

Subsequently, the video call server 410 transmits the received location information of the caller as an image to the SMSC 430 or the MMSC 440 (9).

Finally, the SMSC 430 or the MMSC 440 transmits the location information image of the caller received from the video call server 410 to the called number through the destination MSC 140 by SMS or MMS.

As such, the location information delivery method and system using the location-based service of the present invention is a location that is built in the mobile communication network so that the caller can determine the location of the caller by delivering the location information to the called party in real time or non-real time By configuring in conjunction with the base system, it is possible to solve the technical problem of the present invention.

It will be apparent to those skilled in the art that various modifications and changes can be made in the present invention without departing from the spirit or scope of the present invention as defined by the appended claims. It will be appreciated that such modifications and variations are intended to fall within the scope of the following claims.

The present invention is useful for disasters and crimes where the caller's call location is important, and can be usefully used for locating the elderly and the child. In addition, regardless of the type of network such as IMS network, GSM network, CDMA network, WCDMA network and WiBro network, voice and video call service can be applied to all mobile communication systems in which call processing is performed.

1 is a network diagram of a location information delivery system using a location based service according to a preferred embodiment of the present invention.

2 is a call processing procedure for transmitting the caller's location to the called party in real time.

3 is a location information image screen that delivers the caller's location to the called party in real time.

4 is a call processing procedure for delivering the caller's location information to the called party by SMS / MMS.

[Description of Code for Major Parts of Drawing]

100: Code Division Multiple Access (CDMA) network (Nerwork)

110: Outgoing Message Service Center (MSC)

120: Outgoing Video Telephony Gateway System (VTGS)

130: incoming VTGS

140: Incoming MSC

150: Home Location Register (HLR)

200: IMS (IP Multimedia Subsystem) Network

300: Wideband Code Division Multiple Access (WCDMA) network

410: location call server

420Location Based Service Platform (LBSP)

430: Short Message Service Center (SMSC)

440: Multimedia Messaging Service Center (MMSC)

450: Video Telephony Gateway (VTGW)

Claims (12)

In the location information delivery method using a location-based service, (a) transmitting a location call request to the called party's mobile phone through the location video server when the caller requests the location calling from the mobile phone; (b) requesting and receiving location information of the caller from the location call server to a location based service platform (LBSP) when the video call is connected in response to the caller's location call request from the called party's mobile phone; And (c) converting the location information of the caller received from the location call server into a video image and transmitting the converted location information to the called party's mobile phone in real time; Location information delivery method comprising a. The mobile phone according to claim 1, wherein the called party's mobile phone comprises: And a video image displaying the caller's location information in real time instead of the caller's video image. The method of claim 1, wherein the location information transmitting method comprises: (1) sending an IAM (Initial Address Message) message to the originating Video Telephony Gateway System (VTGS) when a location call request is received by the originating MSC; (2) receiving a response message (100 Trying) after transmitting a Session Description Protocol (SDP) message (Invite [SDP]) from the originating VTGS to the location call server; (3) receiving an answer message (100 Trying) after transmitting an SDP message (Invite [SDP]) to the incoming VTGS in the location call server; (4) receiving an ACM message after transmitting an IAM message to the destination MSC in the destination VTGS, and transmitting a ring message (180 Ringing) to the location call server; (5) transmitting a ring message (180 Ringing) from the location call server to the originating VTGS, and transmitting an ACM message from the originating VTGS to the originating MSC; (6) sending an ANM (Answer Message) message informing that the incoming call is connected to the called VTGS and the voice call setup is completed from the called MSC; (7) send a connection message (200 OK [SDP]) from the incoming VTGS to the location call server, send a connection message (200 OK [SDP]) from the location call server to the originating VTGS, and send the originating VTGS Sending an ANM message to the originating MSC; (8) transmitting a response message (OK) from the originating VTGS to the location call server, and transmitting a response message (OK) from the location call server to the called VTGS; (9) establishing a video call between the originating MSC and the called MSC; (10) requesting and receiving location information of the caller from the location call server to the LBSP; And (11) converting the location information of the caller into a video image by the location call server and transmitting the converted location information to a mobile phone of the called party through the called MSC; Location information transmission method comprising a. In the location information delivery method using a location-based service, (a) transmitting a location call request to a called number through a home location register (HLR) when the caller requests a location call from a mobile phone; (b) transmitting a caller's location information request message from the HLR to a location call server when a call is connected in response to the caller's location call request at the called number; (c) requesting and receiving location information of the caller from the location call server to a location based service platform (LBSP); And (d) converting the location information of the caller received from the location call server into an image and transmitting the image to the called number through SMS or MMS; Location information delivery method comprising a. The method of claim 4, wherein The location information request message of the caller comprises a called number. The method of claim 4, wherein the location information transmitting method comprises: In case of an emergency call such as 112, 113, and 119, the location information transfer method of the caller's location information is automatically transmitted to the called party number via SMS or MMS. The method of claim 4, wherein the location information transmitting method comprises: (1) receiving a response message (LOR ack) after transmitting a location call request message (LOR) to the HLR when the caller's location call request is received at the calling MSC; (2) a telephone call is connected between the calling MSC and the called MSC; (3) receiving the response message Info_Dir ack after transmitting the location call request guide message Info_Dir of the caller to the video call server by the HLR; (4) requesting and receiving the location information of the caller from the video call server to the LBSP, receiving the received location information, and transmitting the image to an SMSC or MMSC; And (5) transmitting the location information image of the caller received from the SMSC or MMSC to the called number through the called MSC by SMS or MMS; Location information transmission method comprising a. In the location information delivery system using a location-based service, A caller's mobile phone requesting a location call to the called party's mobile phone; A mobile telephone of the called party receiving the caller's location information image when the video call is connected in response to the caller's location call request; An originating MSC and an originating VTGS for receiving a location call request from the caller's mobile phone and transmitting the message as a message and transmitting a response signal of the called party; A called VTGS and a called MSC which transmits the caller's location call request message to the called party's mobile phone and sends the called party's response signal; The message is transmitted between the calling VTGS and the called VTGS, and when the video call of the calling party and the called party is connected, the location information of the calling party is requested to a location based service platform (LBSP). Location call server to transmit to the cell phone; And A location-based service platform (LBSP) for receiving the caller's location information from the call server and generating and transmitting the caller's location information; Location information delivery system comprising a. 9. The receiver of claim 8 wherein the called party's mobile phone is: When the location information video image is received, the location information delivery system, characterized in that for displaying the location information video image in real time instead of the video image of the caller. In the location information delivery system using a location-based service, A caller's mobile phone requesting a location call to the called party's mobile phone; A caller's phone that receives the caller's location information image when the call is connected in response to the caller's location call request; An outgoing MSC for receiving a location call request from the caller's mobile phone and sending it as a message and sending the called party's response signal to the caller's mobile phone; A receiving MSC which receives the caller's location call request message from the calling MSC and transmits it to the called party's phone and sends the called party's response signal to the calling MSC; A home location register (HLR) for transmitting a location call request message of the caller to a location call server when a call is connected between the caller and the called party after receiving the caller's location call request message from the calling MSC; When the caller's location call request message is received from the HLR, the caller receives the location information of the caller from the location-based service platform (LBSP), receives the location information, creates a video image, and sends the call to the called party number using SMS or MMS. server; And A location-based service platform (LBSP) for receiving the caller's location information from the call server and generating and transmitting the caller's location information; Location information delivery system comprising a. 11. The method of claim 10, wherein the location call server: When the caller's mobile phone makes an emergency call such as 112, 113, 119, the caller receives the caller's location information from the LBSSP, generates a location information image, and then automatically receives the call through SMS or MMS. Location information delivery system, characterized in that transmitted to a number. 11. The method of claim 10, wherein the location call server: Location information delivery system, characterized in that the interworking with SMSC (Short Message Service Center) and MMSC (Multimedia Messaging Service Center).

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