KR100909822B1 - Location-based ring back tone provided by the calling subscriber - Google Patents

Abstract

PURPOSE: A receiving subscriber(or receiving terminal) location-based ring back tone storage medium set by an originating subscriber, a receiving subscriber( or receiving terminal) location-based ring back tone service supplying system using the medium and a method thereof are provided to search a ring back tone set by an originating subscriber, and to supply the searched ring back tone to the originating subscriber, so that the originating subscriber can know a location of a receiving terminal before connecting a call. CONSTITUTION: Exchanges(135,140) communicate with an HLR(150). A gateway connects a No.7 network with a ring back tone supplying server(100). A receiving determination server(145) generates determination coordinates for a current position of a receiving terminal(160). The server(100) comprises as follows. A subscriber D/B(115) stores location-based ring back tone alternative service information and ID information on an originating terminal(155) and the receiving terminal(160). A location information D/B(110) stores location setup coordinates and location-based ring back tone extraction information. A ring back tone D/B(125) stores a ring back tone. A ring back tone control server(105) extracts a ring back tone extraction code. A ring back tone supplying server(120) extracts an alternative ring back tone, and delivers a location-based ring back tone to the originating terminal(155).

Description

Method for Providing Ring Back Tone Based on Location of Receiving End Appointed by Caller}

1 is a simplified block diagram of a location based ring back tone system for the current location of a receiving terminal set by a calling subscriber.

2 is a calling subscriber who wants to receive a location-based RBT service by applying a location-based RBT replacement service corresponding to a current location of a receiving terminal to a RBT providing server (or device). Is a simple flow diagram for the step of registering with the subscriber D / B.

FIG. 3 is a diagram illustrating a method for replacing location-based RBT service information (or RBT setting information) from a subscriber D / B of a mobile communication system and a content provider to a subscriber D / B of a calling exchange in a process in which a calling terminal starts a mobile communication service. A simple flow chart of the steps to set up.

Figure 4 is the receiving location positioning server during the movement of the receiving terminal extracts the location information on the location movement of the receiving terminal and periodically transfers to the ring back tone providing server (or device) before the location-based ring tone replacement service or at the same time as the service start This is a simple flow chart of the steps.

5 is a diagram illustrating a current state of a receiving terminal through a ring back tone providing server (or device) based on location-based ring back tone replacement service information (or ring back tone setting information) by the originating exchange in the process of requesting a call setup to the receiving terminal by the calling terminal. It is a simple flowchart of the step of providing a location-based ring back tone corresponding to the location information by replacing the ring back tone of the calling terminal.

FIG. 6 is a simplified illustration of a method for confirming whether a positioning coordinate of a receiving terminal exists in a positioning coordinate region in the process of FIG. 5 according to the present invention.

7 is a diagram illustrating a receiving subscriber (or receiving terminal) location-based RBT storage medium configured by an calling subscriber and a method of providing a receiving subscriber (or receiving terminal) location-based RBT using the same according to the present invention. An embodiment of a configuration implemented through a gateway) is also provided.

8 is a diagram illustrating a configuration of the calling terminal for storing the called subscriber (or called terminal) location based RBT set by the calling subscriber according to the present invention in advance in the calling subscriber terminal and providing the called terminal location based RBT data; Yes.

9 is a simple embodiment of a location-based ring back tone system for the current location of the called terminal set by the calling subscriber, in accordance with the present invention.

10 is a calling subscriber who wants to receive location-based RBT service by applying a location-based RBT replacement service corresponding to a current location of a called terminal to a RBT providing server (or device). Is a simple flow diagram for the step of registering with the subscriber D / B.

FIG. 11 is a diagram of a subscriber of a destination exchange through the originating switch at the subscriber D / B of the mobile communication system and content provider through the location-based ring tone replacement service information (or ring tone setting information) in the process of starting the mobile communication service by the calling terminal. A simple flow chart of the steps for setting to D / B.

12 shows that the called party's wireless positioning server extracts the location information of the location movement of the called terminal during the movement of the called terminal and periodically delivers it to the call connecting tone providing server (or device) before the location-based ring tone replacement service or simultaneously with the start of the service. A simple flow chart of the steps to deliver.

FIG. 13 shows a current state of a called terminal through a ring back tone providing server (or device) based on the location-based ring back tone replacement service information (or ring back tone setting information) while the calling terminal requests call setup to the called terminal. It is a simple flowchart of the step of providing a location-based ring back tone corresponding to the location information by replacing the ring back tone of the calling terminal.

FIG. 14 is a simplified illustration of a method for checking whether positioning coordinates of a receiving terminal exists within a positioning coordinate region in the process of FIG. 13 according to the present invention.

<Description of main parts of drawing>

100: location based ring back tone providing server (or device)                 

105: ring tone control server 110: location information database

115: subscriber database 120: server connection ring tone

125: ring back tone database 130: Web server

135: outgoing exchange 140: incoming exchange

145: wireless positioning server 150: HLR / VLR

155: calling terminal 160: called terminal

The present invention relates to a receiving subscriber (or receiving terminal) location-based ring back tone storage medium configured by a calling subscriber and a receiving system (or receiving terminal) location-based ringback tone providing system and service method using the same. A subscriber accesses a web server (or a ring back tone providing server / device) to set a location-based ring back tone according to a change in the location of a specific receiving terminal (or receiving subscriber) designated by the calling subscriber, and sets the web server (or ring back tone). Location-based ring back tone setting information (or location-based ring back tone replacement service information) according to the location change of a specific receiving terminal designated by the calling subscriber in the provisioning server / device). The ring tone providing document in the wireless positioning server to register in, and track the location of the receiving terminal Providing location information of the receiving terminal to a server / device, and when the calling subscriber requests a call connection to the receiving terminal, the location-based ring back tone setting information (or location-based ring back tone replacement service) The call connection tone preset by the calling subscriber according to the location information of the receiving terminal provided by the radio location server, and provides the searched call connection tone to the calling subscriber through the call-connected exchange. Characterized in that.

In general, when an originating terminal attempts to make a phone call in a conventional mobile communication network, a receiving exchange or an originating exchange adopts a method in which a uniform ring back tone is heard to the calling terminal through a forward call channel.

However, since the conventional ring back tone method provides the same tone uniformly, the caller terminal cannot determine the presence or absence of a misconnection until the receiving terminal responds, and does not provide various ring back tone replacement services that match the characteristics of the caller terminal. There was a problem.

On the other hand, instead of the uniform ring back tone as described above, there has been proposed a method for hearing a specific advertisement sound selected by the operator through the call exchanger or the call exchanger as the ring back tone.

However, this is a way of telling the caller a specific advertisement sound selected by the operator and allowing the user to make a free call for a specific time thereafter, since it is provided collectively without a choice between the calling terminal and the receiving terminal, until the answer of the receiving terminal. There is a problem in that it does not provide any information to the calling terminal, and furthermore, it is not possible to provide various ring back tone replacement services that match the characteristics of the calling subscriber or the receiving subscriber.

Recently, there has been proposed a method of improving the existing uniform ring back tone method by improving the problems of the existing ring back tone method as described above, and providing a specific sound as part of the ring back tone that meets the characteristics of the receiving terminal.

However, this is provided by the receiving subscriber requesting the operator to serve a specific ring back tone as a ring back tone, and then replacing the one-sided specific ring back tone requested by the receiving subscriber with the ring back tone during the caller's attempt to make a phone call to the receiving terminal. In this case, it merely provides a specific ring back tone suitable for the characteristics of the receiving subscriber and does not provide any information to the calling terminal until the receiving terminal responds.

An object of the present invention for resolving the above problems is the location according to the location change of the specific receiving terminal (or receiving subscriber) designated by the calling subscriber by accessing the calling server to the web server (or ringback tone providing server / device) Location-based RBT setting information (or location-based RBT replacement service information) according to a location change of a specific receiving terminal designated by the calling subscriber in the web server (or RBT providing server / device); ) Is registered to a predetermined subscriber D / B in the call connection sound providing server / device, the location information of the receiving terminal to the call connection sound providing server / device from the wireless positioning server to track the location of the receiving terminal, When the calling subscriber requests the call connection to the receiving terminal, the location-based communication is performed at the call connection tone providing server / device. Search for the preset ring back tone set by the calling subscriber according to the location information of the receiving terminal provided by the wireless positioning server based on ring tone setting information (or location-based ring back tone replacement service information); A receiving subscriber (or receiving terminal) location-based ring back tone storage medium set by the calling subscriber providing the calling subscriber through the call-connected exchange and the receiving subscriber (or receiving terminal) location-based ringback tone using the same The present invention provides a provisioning system and a service method.

The present invention relates to a receiving subscriber (or receiving terminal) location based ring back tone storage medium configured by a calling subscriber and a receiving subscriber (or receiving terminal) location based ring back tone providing system and service method using the same. For example, the calling party accesses a web server (or a ringback tone providing server / device) to set a location-based ring back tone according to a change of the location of a specific receiving terminal (or receiving subscriber) designated by the calling party, and the web server (Or a connection ring tone providing server / device) determines the location-based ring tone setting information (or location-based ring tone replacement service information) according to the location change of a specific receiving terminal designated by the calling subscriber. The call is registered in the subscriber's D / B, and the call in the wireless positioning server to track the location of the receiving terminal Provides location information of the receiving terminal to the decision providing server / device, and when the calling subscriber requests a call connection to the receiving terminal, the location-based ring back tone setting information (or location-based ring back tone) at the call ring tone providing server / device. Search for the preset ring back tone by the calling subscriber according to the location information of the receiving terminal provided by the wireless positioning server based on the substitute service information), and the found call ring tone through the call-connected switch. Characterized in providing to.

According to a preferred embodiment of the present invention, a calling subscriber who wants to receive a location-based ring back tone service requests a call-back tone replacement service corresponding to the current location of a receiving terminal to a call back tone providing server (or device) to provide a corresponding ring back tone. Registering with the subscriber D / B of the server (or device), and transmitting the location-based ring back tone replacement service information (or ring back tone setting information) in the process of initiating the mobile communication service by the calling terminal; Setting from the subscriber's D / B to the subscriber's D / B of the exchange, during the movement of the receiving terminal, the receiving positioning server extracts the position information of the moving position of the receiving terminal and provides the ring back tone before the location-based ring tone replacement service. (Or device) periodically or at the same time as the replacement of the ring back tone service. In the step of reaching, the calling terminal requests the call establishment to the receiving terminal, the exchange exchanges the location-based ring tone replacement service to the server (or the device) providing the ring back tone based on the location-based ring tone replacement service information (or the ring tone setting information). Request, the call connection sound providing server (or device) replaces the location-based call connection sound corresponding to the current location information of the receiving terminal with the ring back tone of the calling terminal based on the location information of the receiving terminal extracted from the receiving positioning server. If the receiving terminal recognizes the hand signal, the exchange requests the call connection sound providing server (or device) to release the call, and the call connection sound providing server (or device) releases the connected call based on the call release request. Terminating the provision of the location-based RBT replacement service.

In the present invention, the location-based call ring tone replacement service is characterized in that the location-based call ring tone replacement service for the current location of the receiving terminal set by the calling subscriber is added to the existing subscriber-based call ring tone replacement service.

In the present invention, the RBT setting information is generated and transmitted from the calling terminal according to the location-based RBT replacement service information (or RBT setting information) set by the calling subscriber to the RBT providing server (or device). Location-based response from the home location register of the originating terminal to the exchange as Boolean information that determines whether or not to replace the location-based ringback tone replacement service proposed by the present invention based on the key information. It is provided in a message and is recorded in a reserved field of a parameter indicating additional service subscription information of a terminal profile.                     

In the present invention, the RBT routing information is a call connection from the originating terminal to the receiving terminal via the exchange according to the location-based RBT replacement service information (or RBT setting information) set by the calling subscriber to the RBT providing server (or device). When the request is made and the information is transmitted to the call connection sound providing server and the call connection sound control server of the call connection sound providing server (or device) for providing a location-based call ring tone replacement service proposed by the present invention, It is included in the location registration response message provided from the home location register to the exchange, and is recorded in a reserved field of a parameter indicating additional service subscription information of the calling terminal user profile.

In the present invention, the location-based RBT extracting information may be obtained by the caller providing sound extracting the RBT from the location setting coordinates and the logical location information of the receiving terminal set by the calling subscriber in the location information D / B of the RBT providing server (or device). Receiving terminal position information for generating a RBT extraction code for use in the process, the location coordinates of the receiving terminal transmitted from the receiving side positioning server to the call connection sound providing server (or device) by applying to the location setting coordinates of the receiving terminal And extracting the logical location information of the corresponding receiving terminal and generating a call connection sound extraction code through the ring back tone information corresponding to the logical position information of the receiving terminal.

Receiving terminal position setting coordinates of the location-based RBT extraction information is information for designating a reference coordinate region for determining whether the receiving terminal is located within a specific coordinate region on a position coordinate used by the RBT providing server (or device). . The location setting coordinates of the receiving terminal may be a rectangular coordinate area or a reference coordinate point composed of a left-top and a right-bottom according to a policy of the ring back tone providing server (or device). ) And a coordinate area of a circle (Circle / Ellipse) composed of a radius and a radius. If the positioning coordinates of the receiving terminal transmitted from the receiving positioning server are located in the positioning coordinate area of the receiving terminal, the receiving terminal is considered to exist at the position set by the calling subscriber.

Receiving terminal logical location information of the location-based RBT extraction information is information logically representing the position of the receiving terminal on the position coordinates used by the RBT providing server (or device). The logical location information of the receiving terminal is a name of the current location of the receiving terminal, such as 'home', 'office', or 'contractor', or 'city / gu / dong' according to the policy of the server (or device) for providing a ring back tone. The address of the current location of the receiving terminal such as '/ address' or 'state / group / myeon / ri / address' is expressed as abstractly coded information, and corresponds to one-to-one correspondence with the positioning coordinates of the receiving terminal. Therefore, if the positioning coordinates of the receiving terminal transmitted from the receiving side positioning server are located in the positioning coordinate area of the receiving terminal, the receiving terminal is considered to exist at a logical position set by the calling subscriber.

According to the present invention, a message for call connection from a calling terminal to a called terminal includes identification information of the called terminal and identification information of the calling terminal. Accordingly, the exchange transfers the ring back tone setting information and the ring back tone routing information to the ring back tone providing server (or device) through the identification information of the receiving terminal and the originating terminal included in the call connection message. In addition, the location information D / B of the RBT providing server (or device) stores location-based RBT extraction information corresponding to the location of the receiving terminal set by the calling subscriber, and the location-based RBT extraction information is stored in the receiving terminal. Location coordinates and logical location information.

In the present invention, the ringback tone providing server (or device) includes ringback tone setting information and ringback tone routing information from a calling subscriber through communication with a specific web server on the wired / wireless Internet based on an Internet protocol through a gateway linked with a wired or wireless Internet. Location-based RBT replacement service information (or RBT setting information), location-based RBT extraction information including location setting coordinates and logical location information of a receiving terminal, and a type of RBT corresponding to location-based RBT extraction information And the like. The changed ring back tone may be a ring back tone secured by a call back tone providing server (or device) or a ring back tone received through the web server, and the web server may be a corresponding web page. The information entered from the originating subscriber via The data is stored in subscriber D / B, location information D / B, and ring tone D / B of the ringback tone providing server (or device), respectively.

In addition, the server (or apparatus) for providing a ring back tone transmits a call connection message requested from an originating terminal to a receiving terminal from an exchange in a mobile communication network through a gateway interworking with a common channel signaling system No.7 (Common Channel Signaling # 7) network. On the basis of the call connection message, the location-based ring back tone to be provided to the calling terminal is extracted, and the existing ring back tone is replaced by the exchange of the mobile communication network and transmitted to the calling terminal. In addition, when the receiving terminal responds to the hand signal, the service for replacing the location-based ring back tone with the ring back tone based on the call connection response message transmitted from the exchange of the mobile communication network terminates the service. Interfacing of mobile communication network of server (or device)

According to the present invention, in the process of transmitting a call connection message to request a call setup from the calling terminal to the receiving terminal in order to provide a location-based ring back tone replacement service proposed by the present invention to the calling terminal, the call connection sound providing server (Or device) the ring back tone control server of the location based ring back tone replacement service information (or ring back tone setting information) stored in the subscriber D / B based on the call connection message transmitted through the gateway of the mobile communication network and the location based ring back tone Query the ring tone extracting code for extracting the ring tone to be used for the alternate ring tone service from the ring tone D / B through the extracted information and transmit the code to the ring tone providing server, and the ring tone providing server is delivered from the ring tone control server. Call-back tone D / B through call back code After extracting the ring tone, the switch replaces the ring tone already provided from the exchange to the calling terminal. Further, in the process of receiving a call response message requesting the call release in response to the hand signal, the call connection sound providing server of the call connection sound providing server (or device) is connected to the calling terminal through the exchange of the mobile communication network. Ends the transmission of the location-based ring back tone provided by the alternative.

In addition, according to the present invention, the receiving subscriber (or receiving terminal) location-based ring back tone storage medium set by the calling subscriber and the receiving subscriber (or receiving terminal) location-based ring back tone providing method using the same WAP Gateway (WAP Gateway) After transmitting through the receiving terminal location-based RBT data stored in the location-based RBT providing server to the calling terminal to store in advance in the memory area (or IC chip area) of the calling terminal, the calling subscriber After receiving a call connection request from the exchange after a call connection request to a receiving terminal, it is noted that it is possible to play the receiving terminal location-based call connection sound previously stored in the calling terminal.

In addition, according to the present invention, the method and system for providing a receiving subscriber (or receiving terminal) location based ring back tone set by the calling subscriber according to the location (originating exchange and incoming (receiving) exchange) of the switch, respectively, The present invention will be described in detail with reference to the accompanying drawings and the following description. However, the following drawings and descriptions are for representative methods among various methods for properly describing the present invention, and the present invention is not limited only to the following drawings and descriptions.

First, in the method and system for providing a receiving subscriber (or receiving terminal) location based ring back tone set by the calling subscriber, a case where the switch is located at the calling exchange will be described.

In the present embodiment, a cell ID-based wireless positioning method using location information of a mobile terminal of a mobile communication base station, a network-based wireless positioning method for tracking a location of a terminal using a pilot signal used in a mobile communication network, and a GPS chipset are installed in a terminal. Extracts and generates location coordinates for the current location of the receiving terminal through at least one or more radio location of all kinds of radio location, including a built-in handset-based radio location method.

1 is a simple block diagram of a location based ring back tone system for a current location of a receiving terminal set by a calling subscriber.

According to FIG. 1, a mobile communication network of a location-based RBT system has a home location register and a signaling transfer protocol (STP) based No that store a home location of a wireless terminal at the same time as the mobile communication service is started. .7 a switch (originating exchange 135 and a receiving exchange) that communicates with the home location register via a network, a gateway that connects the No. 7 network with a ring back tone providing server (or apparatus) 100, and a receiving terminal. Consisting of a receiving side positioning server for generating positioning coordinates for the current location of the call connection tone providing server (or device) 100 is a ring tone setting information applied by the calling subscriber from the web server 130 on the Internet Location-based ringtone replacement service information (or ringtone setup information) and location-based ringtone replacement, including ringtone routing information A subscriber D / B 115 that stores identification information of the calling terminal 155 and the receiving terminal, which are the targets of the service, and location-based RBT extraction including location setting coordinates and logical position information of the called terminal set by the calling subscriber. Location information D / B 110 storing information, a ring back tone D / B 125 storing a ring back tone to be transmitted to the calling terminal 155 in place of the existing ring back tone, and the subscriber D / B 115 And the RBT control server 105 to query the location information D / B 110 and extract the RBT extraction code by querying the RBT extraction information for extracting the RBT that can replace the existing RBT. Then, through the call ring tone extraction code, the ring tone to replace the existing ring tone is extracted from the ring tone D / B 125 to the calling terminal 155 via the switch of the mobile communication network through the No. 7 network. And a ring back tone providing server 120 for transmitting a location-based ring back tone, wherein the ring back tone providing server (or device) 100 is connected to the ring back tone setting information from a calling subscriber through a gateway linked with wired or wireless Internet. Interface for changing or updating the setting of location-based ring tone replacement service information including ring tone routing information (or ring tone setting information) and location-based ring tone extracting information including location setting coordinates and logical position information of a receiving terminal It is connected with a web server 130 that provides.

The home location register includes all of the functions of the existing network components in the mobile communication network, the ring tone setting information for the presence or absence of ring tone replacement, and the ring tone routing information for routing to the ringback tone providing server (or device) 100. Is set to the profile information of the receiving terminal or the calling terminal 155, and has a function added, and the call connection tone setting information and the call connection sound routing information are set as additional service subscription information of the receiving terminal and the calling terminal 155 profile. Stored. In addition, the home location register, if the location server additionally provides the location connection information of the receiving terminal to the RBT providing server (or device) 100, the location coordinates of the corresponding receiving terminal to the receiving side positioning server provides the RBT The ability to request delivery to server (or device) 100 may be added.

The exchange includes all functions as network components included in the existing calling terminal 155 and the receiving terminal in the mobile communication network, and power is supplied to the calling terminal 155 to start a mobile communication service. In the process of registering the location, communication with the home location register of the calling terminal 155 receives and stores the RBT setting information and RBT routing information and the like, and communicates with the receiving positioning server during the movement of the receiving terminal. It transmits the positioning coordinates for the current location of the call connection tone providing server (or device) 100 to extract the location-based call ring tone set in the call connection tone providing server (or device) 100 by the calling subscriber, In the process of requesting a call connection from the terminal 155 to the receiving terminal, through the ring tone setting information and the ring tone routing information. To communicate with the screen back tone service server (or device) 100 receives location-based service the ring back tone is added with the capability to provide to replace the RBT of the originating terminal 155. The

The gateway connecting the mobile communication network and the ring back tone providing server (or device) 100 is a device that connects the No. 7 network used by the mobile communication network and the ring back tone providing server (or device) 100 to each switch. The call connection message and the call connection response message transmitted from the calling terminal 155 to the receiving terminal are transmitted to the call connection sound providing server (or device) 100 through the set call connection tone setting information and the call connection sound routing information. The role of delivering the positioning coordinates of the receiving terminal generated from the positioning server to the call connection sound providing server (or device) 100 and the call connection sound providing server 120 of the call connection sound providing server (or device) 100 originate. It transmits the call connection sound transmitted to the terminal 155 to the exchange to output to the calling terminal 155.

The receiving side positioning server is a cell ID based wireless positioning method using location information of a mobile terminal of a mobile communication base station in a mobile communication network, a network based wireless positioning method for tracking a location of a terminal using a pilot signal used in a mobile communication network, and a GPS chipset. It includes all of the existing functions of tracking the position of the wireless terminal through at least one wireless positioning method, including wireless handset-based wireless positioning method and the like embedded in the terminal, and the current setting of the receiving terminal set by the calling subscriber. A function of extracting and generating positioning coordinates for a location and transmitting the extracted location coordinates to a ring back tone providing server (or device) 100 through an exchange is added.

According to the present invention, the positioning coordinates of the receiving terminal tracked by the receiving side positioning server of the location-based ring back tone extraction information stored in the location information D / B 110 of the ring back tone providing server (or device) 100. Use the same coordinate system and coordinate system as the receiving terminal positioning coordinates. If the coordinate system and coordinate system used by the positioning server and the coordinate system of the receiving terminal location setting coordinates of the location-based ring back tone extraction information stored in the location information D / B 110 of the server (or device) 100 to provide the ring back tone And if the coordinate system is not the same, in addition to the function proposed by the present invention, the ring back tone control server 105 has a new function of mutually converting the coordinate system and coordinate system of the positioning server and the coordinate system and coordinate system of the location information D / B 110. Can be added.

Subscriber D / B 115 of the RBT providing server (or device) 100 is a location-based call that includes the RBT setting information and the RBT routing information requested by the calling subscriber through the web server 130 on the wired or wireless Internet. Ring tone replacement service information (or call connection tone setting information), and the location-based call connection tone is outputted by replacing the call connection tone with the calling terminal 155. And location-based ring back tone replacement service information (or ring back tone setting information) including identification information of a receiving terminal in response to a call connection message of the originating terminal 155.

Location-based ring tone replacement service information (or ring tone setting information) including ringback tone setting information and ringback tone routing information stored in subscriber D / B 115 of the ringback tone providing server (or device) 100 is Power is supplied to the calling terminal 155 to start the mobile communication service and the location of the calling terminal 155 is transferred to the home location register of the mobile communication network through the gateway to register the service. Set the location-based ring back tone replacement service information (or ring back tone setting information) to its subscriber D / B 115, and the originating exchange 135 of the originating terminal 155 in mobile communication service through the home location register. In the mobile communication location registration process, location-based ring back tone replacement service information (or ring back tone setting information) is transmitted to the originating exchange 135. Subscriber's D / B 115 is set.

In addition, the receiving terminal and the calling terminal 155 information stored in the subscriber D / B 115 of the call connection sound providing server (or device) 100 is a process in which the calling terminal 155 requests the call setting to the receiving terminal Is set on the basis of confirming the receiving terminal identification information and the originating terminal 155 identification information included in the call connection message.

The location information D / B 110 is a D / B that stores location-based RBT extraction information including location setting coordinates and logical location information of a receiving terminal for the location-based RBT replacement service proposed by the present invention. In the process of applying for the RBT service through the web server 130, the calling subscriber stores logical location information on the location of the receiving terminal set by the calling subscriber and corresponding positioning coordinates. In addition, the location-based call ring tone extraction information stored in the location information D / B (110) to replace the existing ring back tone through the network interworking the components of the call connection sound providing server (or device) 100 originating One-to-one correspondence with the ring back tone stored in the ring back tone D / B 125 storing the ring back tone to be sent to the terminal 155.

The ring back tone D / B 125 is a D / B that stores the ring back tone to be sent to the calling terminal 155 in place of the existing ring back tone, and is directly produced by the operator of the ring back tone providing server (or device) 100. A ring tone, a ring tone stored directly by the calling subscriber through the web server 130, and a ring tone provided by the ring tone providers on the wired and wireless Internet are stored. The RBT stored in the RBT D / B 125 is extracted to the RBT providing server 120 through the RBT extract code generated by the RBT control server 105 of the RBT providing server (or device) 100. The mobile terminal is transmitted to the calling terminal 155 through a gateway connecting the mobile communication network and the ring back tone providing server (or device) 100 and the exchange of the mobile communication network providing the ring back tone service according to the present invention.

The ring back tone control server 105 queries the subscriber D / B 115 and the location information D / B 110 to request that the ring back tone providing server 120 replace the existing ring back tone from the ring back tone D / B 125. A server for generating a RBT extract code, wherein the subscriber D / B 115 and the location information D / B 110 are connected to a network for interworking the components of the RBT providing server (or device) 100. And it is connected to the call connection providing server 120. The ring back tone control server 105 is based on the identification information of the called terminal and the calling terminal 155, the call connection request through the exchange of the mobile communication network, and the corresponding receiving terminal positioning coordinates transmitted from the receiving side positioning server correspondingly. And extracting the RBT extracting code for the type of RBT set by the calling subscriber and transmitting the extracted RBT code to the RBT providing server 120. In addition, the ring back tone control server 105 is a call ring tone providing server (or device) when the calling subscriber registers, changes, or adds location-based ring back tone replacement service information (or ring back tone setting information) through the web server 130. And a function of registering, changing, adding, and deleting the information of the subscriber D / B 115 and the location information D / B 110 through a network interworking the components of 100.

The ring back tone providing server 120 connects the No. 7 network by extracting the ring back tone to replace the existing ring back tone from the ring back tone D / B 125 through the ring back tone extraction code delivered by the ring back tone control server 105. A server that transmits a call ring tone extracted as described above through a gateway of a gateway and a mobile communication network by replacing with a location-based call ring tone of the calling terminal 155, and transmits a component of the call ring tone providing server (or device) 100. It is connected to the ring back tone control server 105 via the interlocking network.

Accordingly, the call exchange tone providing server (or device) 100 based on the location-based call ring tone replacement service information (or call tone setting information) by the exchange of the mobile communication network in the process of requesting the call setup from the caller terminal 155 to the receiver terminal 100. When the call connection tone control server 105 and the call connection tone control server 105 request the transmission of the call connection tone, the call connection tone control server 105 calls corresponding to the position of the receiving terminal transmitted from the receiving side positioning server. Generates a RBT extract code for extracting a ring tone and transmits it to the RBT providing server 120, and the RBT providing server 120 extracts the RBT set by the calling subscriber through the RBT extracting code. The extracted ring back tone to the calling terminal 155 is used as a ring back tone until the receiving terminal makes a phone call in response to a hand signal. And it sends out to replace.

The web server 130 is a location where the calling subscriber includes location-based ring tone replacement service information (or ring tone setting information) including call ring tone setting information and call ring tone routing information, and location setting coordinates and logical position information of the receiving terminal. It is a server that can register, add, change, and delete base call connection sound extracting information, etc. in each D / B mounted in the call connection sound providing server (or device) 100.

According to the present invention, the calling subscriber registers the location-based RBT replacement service information (or RBT setting information) and the location-based RBT extraction information in the RBT server (or device) 100 through the web server 130. The method of adding, changing, and deleting includes all existing wireless content providing means including wired Internet, wireless Internet, and ARS (Automatic Response Service).

Next, a method for replacing location-based ring back tone service according to an embodiment of the present invention will be described. However, since the following description is applied to the location-based RBT system and the apparatus forming the system according to the present invention, FIG.                     

2 is a caller subscriber who wants to receive location-based RBT service by applying a location-based RBT replacement service corresponding to the current location of the receiving terminal to the RBT server (or device) 100 and providing a corresponding RBT server ( Or device) 100 is a simple flow chart for registering with subscriber D / B 115.

The calling subscriber accesses a web server via wired Internet, wireless Internet, or ARS, and inputs a series of receiving terminal information such as a receiving terminal telephone number or subscriber information, which is a location tracking target of the location-based ringback replacement service proposed by the present invention. The lower side 200, the web server confirms the validity of the location-based ring tone replacement service for the receiving terminal through the home location register of the mobile communication network to which the receiving terminal is connected or each mobile subscriber information existing in the web server, etc. do.

Validation of the location-based ring-tone replacement service is to check whether the receiving terminal input by the calling subscriber is capable of a location tracking service for providing the location-based ring-tone replacement service through the method proposed by the present invention. When the receiving terminal and the calling terminal 155 are connected to another mobile communication network, whether or not roaming for the ring back tone replacement service proposed by the present invention is possible based on the ring back tone providing server (or device) 100 and the receiving side. The positioning server tracks the location of the receiving terminal to check whether the connection ring tone providing server (or device) 100 is possible.

For example, if the receiving terminal, which is the location tracking target, and the calling terminal 155 that listens to the ring back tone are connected to another mobile communication network, extracts the ring back tone based on the location of the receiving terminal, and forwards the call at the exchange of each mobile communication network. In order to provide the call connection sound replacement service transmitted to the call terminal 155 through the channel, each receiving terminal and the call terminal 155 should be roaming based on the call connection sound providing server (or device) 100.

In addition, the receiving positioning server includes a network-based wireless positioning method for tracking the location of the terminal using a pilot signal used in a mobile communication network as described above, and a handset-based wireless positioning method incorporating a GPS chipset inside the terminal. Among all kinds of wireless positioning, the location of the receiving terminal is tracked through at least one or more wireless positioning methods, and the positioning coordinates of the receiving terminal are periodically or before the start of the location-based ring back tone replacement service proposed by the present invention. As soon as the service is started, the call connection sound providing server (or device) 100 should be able to be delivered.

If the web server 130 fails to confirm the validity of the receiving terminal information input by the calling subscriber as described above (205), the web server 130 requests the calling subscriber to input valid receiving terminal information.

On the other hand, if the web server 130 confirms the validity of the location-based ring back tone replacement service proposed by the present invention with respect to the receiving terminal input by the calling subscriber, the calling subscriber can determine the location of the receiving terminal through the web server 130. In operation 210, location-based RBT extraction information including location setting coordinates and logical location information is input.

According to the present invention, the location setting coordinates and the logical location information of the location of the receiving terminal correspond one-to-one, and the method for the calling subscriber to input location-based RBT extraction information on the location of the receiving terminal is the web server 130. ) Can be input directly to the receiving terminal to input, the method of inputting the member information of the receiving terminal registered in the web server 130, the method of inputting the location setting coordinates and the logical location information, and the logical location There is a method of inputting information and inputting positioning coordinates.

Among the methods for inputting location-based RBT extraction information on the location of the receiving terminal, the web server 130 directly inputs the receiving terminal by inputting the location-based RBT extraction information and the approval of the receiving terminal. There is an effect that can be carried out simultaneously. That is, when the calling subscriber inputs the location name of the logical location information on the location of the receiving terminal, the web server 130 inquires the address of the logical location information, etc. to the corresponding receiving terminal, and the web server 130 as described above. Automatically extract positioning coordinates from the address requested. At this time, the positioning coordinates extracted by the web server 130 based on the address where the receiving terminal is to be located are two-dimensional coordinate values, a second plane coordinate value consisting of an upper left and a lower right, or a secondary consisting of a reference coordinate point and a radius. Set to the plane's circle or ellipse coordinates.

Among the methods of inputting location-based RBT extraction information on the location of the receiving terminal, a method of inputting member information of a receiving terminal which is pre-registered in the web server 130 is previously registered as a member in the web server 130. It is valid when it is done. According to the present invention, the web server 130 may input a series of logical location information, such as 'home', 'company', 'contractor', or 'frequent visit' of the member during the member registration process. . Therefore, if the receiving terminal is already registered as a member of the web server 130, the calling subscriber can input the position setting coordinates and the logical position information for the receiving terminal using the receiving terminal member information.

Among the methods of inputting location-based RBT extraction information about the location of the receiving terminal, a method of inputting location setting coordinates and inputting logical location information is performed by using a geographical information system (GIS). It is effective when inputting connection sound extraction information. As described above, the positioning coordinates are two-dimensional coordinates of the area where the receiving terminal is to be located, and take the form of two-dimensional coordinates composed of coordinates of the upper left and lower right, or two-dimensional coordinates composed of reference coordinates and a radius. do. However, it is not easy for the calling subscriber to input coordinate values on the two-dimensional coordinate plane where the receiving terminal is to be located. Accordingly, the present invention allows the calling subscriber to select a rectangular region of the second plane consisting of the upper left and the lower right, or the reference coordinate point and radius, on the electronic map produced through the GIS to easily input the positioning coordinates. By selecting the circle or ellipse area of the secondary plane to automatically enter the positioning coordinates of the receiving terminal. Location-based RBT extraction information is input by inputting a set of logical location information, such as 'home', 'company', 'contractor', or 'frequent visit', to the location setting coordinates input as described above. .

Among the methods of inputting location-based RBT extraction information on the location of the receiving terminal, the method of inputting logical location information and inputting location setting coordinates is effective when the calling subscriber knows the address of the location of the receiving terminal. When the calling subscriber inputs an address corresponding to the location where the receiving terminal is to be located, the web server 130 automatically extracts positioning coordinates including the address. At this time, the positioning coordinates extracted by the web server 130 based on the address where the receiving terminal is to be located are two-dimensional coordinate values, a second plane coordinate value consisting of an upper left and a lower right, or a secondary consisting of a reference coordinate point and a radius. Set to the plane's circle or ellipse coordinates.

According to the present invention, the web server 130 inputs the location-based RBT extraction information on the receiving terminal through at least one or more of the above-described method of inputting the location-based RBT extraction information.

When the calling party inputs the location-based RBT extraction information of the receiving terminal through the above method, the calling subscriber receives the RBT information including the type of the RBT corresponding to the location-based RBT extraction information of the receiving terminal. Determine or enter (215).

According to the present invention, the RBT information is provided by the RBT server 105 of the RBT providing server (or device) 100 through the location-based RBT extraction information of the receiving terminal. It is used to generate a ring back tone extracting code for extracting a ring back tone from the ring tone D / B 125, which is connected to the ring back tone D / B 125 of the ring back tone providing server (or device) 100. It is a stored ring back tone or a ring back tone input by the calling subscriber directly through the web server 130.

As described above, the caller determines the location-based call ring tone extraction information of the called terminal and the call ring tone corresponding thereto until all positions of the called terminal desired by the calling subscriber are applied (220).

If the calling subscriber completes the operation of determining the location-based RBT extracting information of the called terminal and the corresponding ring tone through the above process (225), the web server 130 determines that the called terminal is set by the calling subscriber. The location-based RBT extraction information and the RBT information are transmitted to the corresponding receiving terminal to request authorization (230).

If the receiving terminal approves the location-based RBT extraction information set by the calling subscriber and the corresponding RBT replacement service through the corresponding RBT (235), the web server 130 based on the location of the receiving terminal set by the calling subscriber. The RBT extracting information and the RBT information are stored in the location information D / B 110 of the RBT providing server (or device) 100 through the gateway (240).

If the approved location-based RBT extraction information and RBT information, as described above, are stored in the location information D / B 110 of the RBT providing server (or device) 100, the web server 130 may call the location-based call. Generate location-based ringback tone replacement service information (or ringback tone setting information), including the calling terminal 155 information, the receiving terminal information, the ringback tone setting information, the ringtone routing information, and the like, which are identified during the input of the ringtone extracting information. The subscriber to the D / B 115 of the call connection sound providing server (or device) 100 is registered or updated (245).

On the other hand, if the receiving terminal rejects the call-back tone replacement service through the location-based ring-tone extraction information set by the calling party and the corresponding call-back tone (250), the web server 130 replaces the call-back tone to the calling terminal based on the receiver terminal location. The operation of outputting the denial of service message and inputting the reception terminal location-based RBT extraction information and the RBT information is completed (255).

3 shows the location-based ring back tone replacement service information (or ring back tone setting information) transmitted by the subscriber D / B 115 of the mobile communication system and the content provider while the originating terminal 155 starts the mobile communication service. A simple flow diagram of the steps of setting up to the subscriber D / B 115 of the exchange 135.

When power is supplied to the calling terminal 155 and the mobile communication service is started (300), the calling terminal 155 displays the system setting detail state, the pilot channel acquisition detail state, the synchronization channel acquisition detail state, and the timing conversion detail state. It communicates with a base station, a control station, an exchange, etc. in order, and registers with a home location register.

Location-based ring back tone replacement service information (or ring back tone) including the ring back tone setting information and the ring back tone routing information stored in the subscriber D / B 115 of the ring back tone providing server (or device) 100 in the above process. Setting information) is transmitted to the home location register of the calling terminal 155 (305). The ring tone setting information includes information for determining whether to provide a location-based ring tone replacement service provided by the present invention, call ring tone routing information for providing a ring tone to replace the ring tone for the calling terminal 155, and the like. It is.

When the location-based call ring tone replacement service information (or call connection tone setting information) is transmitted to the home location register, the home location register transmits the location-based call ring tone replacement service information (or call connection tone setting information) in the home location register. Stored in the subscriber D / B 115 (310), and sets the receiving terminal location-based ring back tone replacement service provided by the present invention to the originating terminal 155 profile of the home location register (315). The home location register transmits the location-based ring back tone replacement service information (or the ring back tone setting information) to the originating exchange 135 and stores 320.

When the location-based ring back tone replacement service information (or the ring back tone setting information) is stored in the originating exchange 135 through the above process, the originating exchange 135 requests the location tracking of the receiving terminal to the receiving side positioning server. (325).

Figure 4 shows the location information for the location movement of the receiving terminal during the movement of the receiving terminal extracts the location information for the call-back tone providing server (or device) 100 before the location-based ring-tone replacement service periodically or start the service A simple flow chart for the steps of delivering with at the same time.

When the calling terminal 155 is connected to the mobile communication network 400, the calling terminal 155 checks whether the receiving terminal, which is the location tracking target, is connected to the mobile communication network through the calling exchange 135 and the mobile communication network.

If the receiving terminal is not currently connected to the mobile communication network (410), the originating exchange 135 waits for the location tracking until the receiving terminal that is the location tracking object connects to the mobile communication network (415).

On the other hand, if the receiving terminal is currently connected to the mobile communication network, the receiving positioning server is a cell ID based wireless positioning method using the location information of the mobile terminal of the mobile communication base station, the location of the terminal using the pilot signal used in the mobile communication network The location coordinates of the receiver terminal are extracted by tracking the position of the receiver terminal through at least one of the network-based wireless positioning method and the handset-based wireless positioning method in which the GPS chipset is embedded in the terminal (420).

As described above, when the receiving side positioning server extracts and generates the positioning coordinates of the receiving terminal, the receiving side positioning server determines a method of transferring the extracted coordinates of the generated receiving terminal to the call connection sound providing server (or device) 100. (425).

According to the present invention, the method of transmitting the positioning coordinates of the receiving terminal to the RBT providing server (or device) 100 by the receiving side positioning server is included in the location-based RBT replacement service information (or RBT setting information). .

If the receiving positioning server is set to periodically transmit the positioning coordinates of the receiving terminal to the RBT providing server (or device) 100 (430), the receiving positioning server extracts the generated location to the current position of the receiving terminal. The terminal location coordinates are transmitted to the No. 7 network and the gateway to the ring back tone providing server (or device) 100 (435). Receiving terminal positioning coordinates that are periodically transmitted to the call connection sound providing server (or device) 100 as described above is a call connection sound providing server (or device) in the process of the call connection message is transmitted from the originating terminal 155 to the receiving terminal. 100 is used as information for confirming the location of the current receiving terminal.

On the other hand, if the receiving positioning server is set not to periodically transmit the positioning coordinates of the receiving terminal to the call connection sound providing server (or device) 100 (440), the receiving terminal positioning coordinates from the calling terminal 155 receiving terminal The call connection message is transmitted to the call connection sound providing server (or device) 100 in the course of delivery. Therefore, the receiving side positioning server receives the extracted location coordinates of the receiving terminal so that it can be immediately delivered to the call connection sound providing server (or device) 100 in the process of transmitting a call connection message from the calling terminal 155 to the receiving terminal. Stored in the positioning server and the receiving exchange (445).

If a call connection message is transmitted from the originating terminal 155 to the receiving terminal while the receiving terminal positioning coordinates are stored in the receiving side positioning server and the receiving exchange as described above (450), the receiving side positioning server and receiving The exchange transfers the previously stored coordinates of the receiving terminal No. 7 network and the gateway to the ring back tone providing server (or apparatus) 100.

On the other hand, if the call connection message is not transmitted from the originating terminal 155 to the receiving terminal while the receiving terminal positioning coordinates are stored in the receiving positioning server and the receiving exchange, the receiving positioning server tracks the position of the receiving terminal to determine the new positioning coordinates. In operation 460, the process of extracting and generating an extract is performed.                     

When the location coordinates of the receiver terminal are transferred to the call connection sound providing server (or device) 100, the receiver side location server checks whether the receiver terminal moves to a location (465).

According to the present invention, the position movement of the receiving terminal includes a case of moving out of the positioning coordinate area of the location-based RBT extraction information, a case of moving out of the measuring coordinate area from the outside of the positioning coordinates, and the like. .

If the location of the receiving terminal is moved (470), the receiving positioning server repeats the process of extracting and generating the positioning coordinates by tracking the location of the receiving terminal.

On the other hand, if the location of the receiving terminal has not moved (475), the receiving positioning server checks whether the receiving terminal is disconnected from the mobile communication network and terminated through the receiving exchange (480).

If the receiving terminal is connecting without being terminated in the mobile communication network (485), the receiving positioning server repeats the process of checking and tracking the position of the receiving terminal.

On the other hand, if the receiving terminal is disconnected from the mobile communication network (490), the receiving positioning server terminates the location tracking for the receiving terminal (495).

FIG. 5 shows a server (or device) providing a ring back tone on the basis of the location-based ring back tone replacement service information (or ring back tone setting information) by the originating exchange 135 in the process of requesting the call setup to the called terminal by the calling terminal 155. It is a simple flowchart of the step of providing a location-based ring back tone corresponding to the current location information of the receiving terminal by replacing with a ring back tone of the calling terminal 155 through (100).

When the calling terminal 155 makes a call to the called terminal and requests a call setup (500), the call connection message is transferred from the calling terminal 155 to the calling exchange 135, and the calling exchange 135 transmits the call connecting message. The caller set the existing ring back tone for the calling terminal 155 by checking the ring back tone setting information based on the location-based ring back tone replacement service information (or the ring back tone setting information) stored in the call exchanger 135 through the call subscriber. It is checked whether the service is replaced with a ring tone (505).

If the calling exchange 135 cannot determine whether to replace the existing call ring tone with the call ring tone set by the calling subscriber through the call ring tone setting information (510), the calling exchange 135 is the calling terminal 155 to the calling terminal. It recognizes the incoming signal and sends out the existing ring back tone until the call response message is delivered.

On the other hand, if the calling exchange 135 confirms that the ringback tone setting information is set to replace the existing ringback tone with the ringback tone set by the calling subscriber (515), the calling exchange 135 is the location-based ringback replacement service information. (Or call connection tone setting information) requests to send the call-back tone providing information by replacing the location-based call ring tone proposed by the present invention with the call connection tone of the calling terminal 155 through the call ring tone routing information. (520).

The call connection tone replacement call connection sound transmission request is transmitted to the call connection sound providing server 120 and the call connection sound control server 105 of the call connection sound providing server (or device) 100 through a gateway, and the call connection sound control server 105 ) Is located to the calling terminal 155 based on the call-back tone replacement service information (or the call-setting tone setting information) based on the location-based call ring tone information including the calling terminal 155 information and the receiving terminal information stored in the subscriber D / B 115. The validity of the location-based RBT replacement service is checked through whether the RBT can be extracted and replaced with the RBT (525).

If the ring back tone control server 105 fails to check the validity of the location-based ring back tone replacement service (530), the ring back tone control server 105 is an existing subscriber-based ring back tone set by the receiving terminal as the calling terminal 155. Validate the replacement service (535).

If the subscriber-based ring-tone replacement ring tone set by the receiving terminal is set in the process of validating the subscriber-based ring-tone replacement service (540), the ring-tone control server 105 provides the location-based ring-tone tone proposed by the present invention. The subscriber-based RBT extraction code irrelevant to the replacement service is generated and transmitted to the RBT providing server 120.

On the other hand, even when the validity of the subscriber-based ring-tone replacement service in the process of checking the validity of the ring-tone replacement service (545), the ring-tone control server 105 is connected to the ring-tone connection server 120 in connection with the ring-tone sound Stopping the replacement service, the originating exchange 135 to send the existing ring back to the originating terminal 155.

On the other hand, if the RBT control server 105 confirms the validity of the location-based RBT replacement service (550), the RBT control server 105 extracts the location coordinates for the current location of the receiver terminal from the receiving location server. (555).

According to the present invention, the method of transmitting the positioning coordinates of the receiving terminal to the RBT control server 105 by the receiving side positioning server periodically includes a method of periodically transmitting and simultaneously transmitting the RTP replacement service. If the receiving side positioning server periodically transmits the positioning coordinates of the receiving terminal to the ring back tone control server 105, the ring back tone control server 105 determines the position coordinates of the most recently delivered receiving terminal with respect to the current position. Extract by coordinates. On the other hand, if the receiving side positioning server transmits the receiving terminal positioning coordinates at the same time as the start of the ring back tone replacement service, the ring back tone control server 105 stores the most recent receiving terminal positioning coordinates stored in the receiving side positioning server or the receiving exchange. Extract.                     

When the location coordinates of the current location of the receiver terminal are extracted as described above, the RBT control server 105 checks whether the location coordinates including the location coordinates of the current location of the receiver terminal exist (560).

According to the present invention, the presence of the positioning coordinates including the positioning coordinates of the receiving terminal is that the corresponding receiving terminal exists in the region specified by the positioning coordinates, and confirms whether the positioning coordinates of the receiving terminal exists in the positioning coordinate region The method is shown in FIG.

The positioning coordinates of the location-based RBT information may be a rectangular coordinate region consisting of a left-top and a right-bottom, or a circular circle consisting of a reference point and a radius. It is expressed as a coordinate area of (Circle / Ellipse).

For example, if the positioning coordinates are a rectangular coordinate region represented by the upper left and the lower right, the upper left coordinate is (x1, y1) and the lower right coordinate is (x2, y2) on the GIS map with reference to the northern hemisphere. And if the location coordinates of the receiving terminal are (x, y), if x is greater than or equal to x1, less than or equal to x2, and y is greater than or equal to y1, less than or equal to y2, then the location coordinates of the receiving terminal Is included in the positioning coordinates.

Or, if the positioning coordinate is a circular or elliptical coordinate region represented by a reference coordinate point and a radius, the reference coordinate point is (x1, y1) on the GIS map, and the coordinate region is a radius R from the reference coordinate point, and then received. If the positioning coordinates of the terminal is (x, y), if the distance L between the reference coordinate point (x1, y1) and the positioning coordinates (x, y) of the receiving terminal is less than or equal to R, the positioning coordinates of the receiving terminal are It is contained within positioning coordinates.

If the positioning coordinates of the receiving terminal are included in the positioning coordinates as described above, the ring back tone control server 105 considers that the receiving terminal exists at the position indicated by the logical position information corresponding to the positioning coordinates.

If the location coordinates of the receiving terminal is included in the location setting coordinates (565), the ring back tone control server 105 is provided with a ring back tone providing server 120 through the logical position information and the ring back tone information corresponding to the positioning coordinates In D / B 125, generate a RBT extraction code for extracting the location-based RBT presented by the present invention (570), and generate the location-based RBT extraction code to the RBT providing server 120. Pass 575.

On the other hand, if the positioning coordinates of the receiving terminal are not included in the positioning coordinates but exist outside (580), the RBT control server 105 is extracted so that the calling subscriber is extracted when the positioning coordinates of the receiving terminal are not included in the RBT setting coordinates. Generates the RBT extracting code for extracting the established RBT or the existing subscriber-based RBT, irrespective of the current location of the receiving terminal, and transmits the generated RBT extraction code to the RBT providing server 120. (585).

When the RBT extract code is transferred from the RBT control server 105 to the RBT providing server 120, the RBT providing server 120 receives the call from the RBT D / B 125 through the RBT extract code. The ring tone is extracted and replaced by the ring tone of the calling terminal 155 through the calling exchange 135 and sent (590).

As described above, the call connection tone transmitted by being replaced with the call connection tone of the calling terminal 155 is transmitted to the calling terminal 155 until the receiving terminal recognizes the hand signal and delivers a call response message or until the designated call connection tone effective transmission time is exhausted. It is sent out (595).

7 is a diagram illustrating a receiving subscriber (or receiving terminal) location-based RBT storage medium configured by an calling subscriber according to the present invention and a method of providing a receiving subscriber (or receiving terminal) location-based RBT using the same (WAP Gateway) (or An embodiment of a configuration implemented through the gateway 700 is also illustrated.

In the present embodiment, the step of setting and registering the ring back tone is the same as that described with reference to FIGS. 1 to 6, and the reception terminal location based ring back tone data stored in the location-based ring back tone providing server is provided by a WAP gateway ( Compressing at 700 and transmitting to the calling terminal, releasing, at the calling terminal 155, the compressed receiving terminal location-based RBT data transmitted to the calling terminal, and storing the released data at the terminal. And reproducing the stored data in the terminal.

In the configuration diagram of FIG. 7, the swap gateway 700 is interlocked with the mobile communication network to receive the terminal location-based call ring tone data set by the calling subscriber from the call ring tone providing server and transmit the data to the mobile communication network. As interworking with the mobile communication network, the base station transmits the location-based call ring tone data of the receiving terminal to the calling terminal 155 through a swap wireless communication method.

In addition, the receiving terminal location-based call ring tone data is transmitted from the call ring tone providing server to the originating terminal 155 in a swap-based wireless communication scheme, in which case the call ring tone data is compressed and transmitted to increase transmission efficiency.

When the calling subscriber receives the call connection tone signal from the exchange after requesting a call connection to a receiving terminal, the calling subscriber detects this and plays the location-based call connection sound previously stored in the calling terminal 155, and the call between the calling party and the receiving party. When the road is formed, playback is stopped and the call is made normally.

At this time, the ring back tone signal provided from the exchange terminal, the ring back tone corresponding to the current position of the receiving terminal preset by the calling subscriber of the ring back tone stored in the calling terminal 155 in the calling terminal 155 And location information of the receiving terminal provided from the wireless positioning server together with identification information of the receiving terminal for extraction.

In addition, in order to store and reproduce the receiver terminal location-based RBT data, the calling terminal 155 stores a memory area (or IC chip) storing the receiver terminal location-based RBT data transmitted through the swap gateway 700. 705), a signal receiver 710 which receives a ring back tone signal from a receiving side when the calling party dials a predetermined number, and releases the compressed data, and converts the stored ring back tone data into the original machine tone ring back tone. Instead of extracting the location information of the receiving terminal to extract from the calling terminal 155 a ring tone corresponding to the current position of the receiving terminal preset by the call connection sound processor 715 and the calling subscriber to play. And an extracting unit 720 and an output unit 725 for outputting the ring back tone data. And a gong.

8 is a diagram illustrating a receiving subscriber (or receiving terminal) location based ring back tone set by a calling subscriber according to the present invention in advance in the calling subscriber terminal and providing the called terminal location based ring back tone data. (In addition to the swap gateway method shown in FIG. 7, the receiving terminal location-based call ring tone data is stored in the calling terminal 155 through a communication network.)                     

In the present embodiment, the step of setting and registering the ring back tone is the same as that described with reference to FIGS. 1 to 6, and the call is transmitted by transmitting the location-based call ring tone data of the receiving terminal stored in the location-based ring back tone providing server to the calling terminal. After storing in advance in the memory area (or IC chip area) of the terminal 155, when the calling subscriber receives a call connection tone signal from the exchange after requesting a call connection to the receiving terminal, the calling subscriber detects it and is stored in advance in the calling terminal 155. It is an exemplary embodiment of the configuration for reproducing the receiving terminal location based ring back tone.

Here, the method of transmitting the location-based call ring tone data of the receiving terminal to the calling terminal 155 specifies that a communication network other than the swap gateway method shown in FIG. 7 may be used.

In addition, the receiving terminal transmits the location-based call ring tone data from the call ring tone providing server to the calling terminal 155, in which the call ring tone data is compressed and transmitted to increase the transmission efficiency.

In addition, the ring back tone signal provided from the exchange extracts the ring back tone corresponding to the current location of the receiver terminal preset by the calling subscriber among the call ring sounds stored in the calling terminal 155. It characterized in that it comprises the location information of the receiving terminal provided from the wireless positioning server together with the identification information of the receiving terminal.                     

After storing the receiving terminal location based ring back tone data in the memory area (or IC chip area) in the calling terminal in advance, if the calling subscriber receives a call ring tone signal from the exchange after requesting a call connection to the receiving terminal, The configuration of the calling terminal 155 to reproduce the called terminal location based ring back tone stored in advance in the calling terminal 155 may include: a memory area (or IC chip area) storing the called terminal location based ring back tone data; When the calling subscriber requests a call connection to a receiving terminal, the call receiving tone processing unit and the calling tone processing unit for releasing the compressed data and the signal receiving unit receiving the ring back tone signal from the exchange and reproducing the stored ring back tone data in place of the original machine ring tone. The subscriber's current location that is set by the subscriber In order to extract the ring back tone from the calling terminal 155, the extractor for extracting the location information of the receiving terminal provided from the switch and an output unit for outputting the call ring tone data.

The receiver terminal location-based RBT data stored in the location-based RBT providing server is transmitted to the calling terminal and stored in advance in a memory area (or IC chip area) of the calling terminal 155 and then received by the calling subscriber. After receiving a call connection tone signal from the exchange after requesting a call connection to the terminal, the process of reproducing the receiving terminal location-based call connection tone previously stored in the calling terminal 155 is as follows.

Transmitting the receiving terminal location-based call ring tone data to the calling terminal in a memory area (or an IC chip area) of the calling terminal 155, when the calling subscriber requests a call connection to the calling terminal ( 805, the signal receiving unit receives a call ring tone signal (including the location information of the receiving terminal) provided from the exchange (810), and receives it from the extraction unit based on the location information of the receiving terminal (815) After extracting the ring back tone corresponding to the current location of the receiver terminal preset by the calling subscriber from the memory area (or IC chip area) of the calling terminal 155 (820), the extracted ring back tone processor extracts the ring back tone. And replacing the data with the original machine sound (825) and reproducing it through the output (830).

Hereinafter, a description will be given of a case where a location of an exchange is a receiving (receiving) exchange in a method and system for providing a receiving subscriber (or receiving terminal) location-based RBT set by the calling subscriber through the accompanying drawings and description. However, the following drawings and descriptions are for representative methods among various methods for properly describing the present invention, and the present invention is not limited only to the following drawings and descriptions. In addition, as shown in FIGS. 7 and 8, a method of storing, in the originating terminal 155, the receiver subscriber (or receiving terminal) location based ring back tone data set by the originating subscriber through a communication network (including a swap gateway). The description is omitted because it is the same regardless of the position of.

In the present embodiment, a cell ID-based wireless positioning method using location information of a mobile terminal of a mobile communication base station, a network-based wireless positioning method for tracking a location of a terminal using a pilot signal used in a mobile communication network, and a GPS chipset are installed in a terminal. Extracts and generates location coordinates for the current location of the called terminal through at least one or more radio locations of all kinds, including a built-in handset-based radio location method.

Figure 9 is a simple block diagram of a location based ring back tone system for the current location of the called terminal 960 set by the calling subscriber.

According to FIG. 9, the mobile communication network of the location-based RBT system has a home location register and a signaling transfer protocol (STP) based No that store the home location of the wireless terminal at the same time as the mobile communication service is started. .7 a switch communicating with the home location register via a network (originating exchange 935 and terminating exchange 940), a gateway connecting the No. 7 network with a ring back tone providing server (or apparatus) 900, And a called party wireless location server 945 for generating location coordinates for the current location of the called terminal 960, and the ring back tone providing server (or device) 900 is provided from a web server 930 on the Internet. Location-based ringtone replacement service information (or ringtone setting information) and location-based location including ringback tone setting information and ringback tone routing information requested by the calling subscriber Positioning coordinates and logical positions of subscriber D / B 915 that stores identification information for calling terminal 155 and called terminal 960, which are targets of ring-tone replacement service, and called terminal 960 set by calling subscriber. Location information D / B 910 storing location-based RBT extracting information including information, and R / D 925 storing a RBT to be transmitted to the calling terminal 155 in place of the existing RBT. Query the subscriber D / B 915 and the location information D / B 910 to extract the RBT extraction code by querying the RBT extraction information for extracting the RBT that can replace the existing RBT. The ring back tone control server 905 to extract the ring back tone to replace the existing ring back tone from the ring back tone D / B 925 through the ring tone extracting code to switch the mobile communication network through the No. 7 network It consists of a ring back tone providing server 920 and the like to send the location-based ring back to the calling terminal 155, the ring tone providing server (or device) 900 is a subscriber outgoing through a gateway linked with the wired and wireless Internet Location-based RBT replacement information including RBT setup information and RBT routing information from the RBT, and location-based RBT extraction information including location setting coordinates and logical location information of the called terminal 960; It is connected to a web server 930 that provides an interface for changing or updating the configuration of.

The home location register includes all of the functions of the existing network components in the mobile communication network, and includes the ring tone setting information on the presence or absence of the ring tone replacement, and the ring tone routing information for routing to the ringback tone providing server (or device) 900. To the profile information of the called terminal 960 or the calling terminal 155 is added, and the ring tone setting information and the call ring tone routing information, etc., the called terminal 960 and the calling terminal 155 profile It is set and stored as additional service subscription information. In addition, the home location register, if the wireless positioning server 945 provides additionally the location tracking information of the called terminal 960 to the ring back tone providing server (or device) 900, the called party wireless positioning server 945 A function of requesting the terminal to transmit the location coordinates of the called terminal 960 to the call connection sound providing server (or device) 900 may be added.

The exchange includes all of the functions as network components included in the existing calling terminal 155 and the called terminal 960 in the mobile communication network, and power is supplied to the calling terminal 155 to start a mobile communication service. In the process of registering the location of 155, the home location register of the calling terminal 155 communicates with the ring tone setting information and the ring tone routing information. Communicating with the location server 945 to transfer the positioning coordinates for the current location of the destination terminal 960 to the ring-tone sound providing server (or device) 900 so that the calling subscriber is the ring-tone sound providing server (or device) 900 To extract the location-based call ring tone set in the call, the call connection tone setting information and the call in the process of requesting a call connection from the calling terminal 155 to the called terminal 960 Through gyeoleum routing information by communicating with the ringback tone service server (or device) 900 receives location-based service the ring back tone is added to the functionality provided by replacing the ring back tone for the caller terminal (155).

The gateway that connects the mobile communication network and the RBT providing server (or device) 900 is a device that connects the No.7 network used by the mobile communication network and the RBT providing server (or device) 900 to each switch. The call connection message and the call connection response message transmitted from the calling terminal 155 to the called terminal 960 are transmitted to the call connection sound providing server (or device) 900 through the call connection tone setting information and the call connection routing information. And the location coordinates of the called terminal 960 generated from the called party's wireless location server 945 and the ring tone providing server (or device) 900 and the ring tone providing server (or device) 900. The call connection sound providing server 920 transmits the call connection sound transmitted to the calling terminal 155 to the exchanger and outputs it to the calling terminal 155.

The destination wireless positioning server 945 is a cell ID based wireless positioning method using location information of a mobile terminal of a mobile communication base station in a mobile communication network, and a network based wireless positioning method of tracking a location of a terminal using a pilot signal used in a mobile communication network. And all existing functions of tracking the position of the wireless terminal through at least one wireless positioning method, including wireless handset based wireless positioning method including a GPS chipset inside the terminal. A function of extracting and generating location coordinates for the current location of the called terminal 960 and transmitting the extracted coordinates to the server (or apparatus) 900 through the exchange is added.

According to the present invention, the positioning coordinates of the called terminal 960 tracked by the called-side wireless positioning server 945 are stored in the location information D / B 910 of the call connection sound providing server (or device) 900. It uses the same coordinate system and coordinate system as the location setting coordinates of the destination terminal 960 of the location-based RBT extraction information. The destination terminal 960 of the location-based RBT extraction information stored in the coordinate system and coordinate system used by the wireless positioning server 945 and the location information D / B 910 of the RBT providing server (or device) 900. ) If the coordinate system and the coordinate system of the positioning coordinates are not the same, the ring tone control server 905 includes the coordinate system and coordinate system of the wireless positioning server 945 and the location information D / B 910 in addition to the function of the present invention. A new function of converting a coordinate system and a coordinate system can be added.

The subscriber D / B 915 of the ringback tone providing server (or device) 900 is a location-based call including ringback tone setting information and ringback tone routing information requested by the calling subscriber through the web server 930 on the wired or wireless Internet. Ring tone replacement service information (or call connection tone setting information), and the location-based call connection tone is outputted by replacing the call connection tone with the calling terminal 155. And location-based call ring tone replacement service information (or call ring tone setting information) including identification information of the called terminal 960 in response to the call connection message of the caller terminal 155.

Location-based ring tone replacement service information (or ring tone setting information) including ringback tone setting information and ringback tone routing information stored in subscriber D / B 915 of the ringback tone providing server (or device) 900 is Power is supplied to the calling terminal 155 to start a mobile communication service and the location of the calling terminal 155 is transferred to a home location register of the mobile communication network through a gateway to register the service. Set the location-based ring back tone replacement service information (or ring back tone setting information) to subscriber D / B 915 of the subscriber, and to the originating exchange 935 of the originating terminal 155 in mobile communication service through the home location register; In the mobile communication location registration process, location-based ring back tone replacement service information (or ring back tone setting information) is transmitted to the originating exchange 935. After the subscriber D / B 915 is set, the corresponding location-based ring back tone replacement service information (or ring back tone setting information) is transmitted to the destination exchange 940.

In addition, the information about the called terminal 960 and the calling terminal 155 stored in the subscriber D / B 915 of the server (or device) 900 for providing a ring back tone is transmitted from the calling terminal 155 to the called terminal 960. In the process of requesting call setup, it is set as a basis for confirming the identification information of the called terminal 960 and the identification information of the calling terminal 155 included in the call connection message.

The location information D / B 910 stores the location-based RBT extraction information including location setting coordinates and logical location information of the called terminal 960 for the location-based RBT replacement service proposed by the present invention. As B, the calling party stores the logical location information about the location of the called terminal 960 set by the calling subscriber and the corresponding positioning coordinates in the process of applying for the RBT service through the web server 930. have. In addition, the location-based RBT extraction information stored in the location information D / B 910 is replaced by the existing RBT via a network interworking components of the RBT providing server (or device) 900. One-to-one correspondence with the ring back tone stored in the ring back tone D / B 925 that stores the ring back tone to be sent to the terminal 155.

The ring back tone D / B 925 is a D / B that stores the ring back tone to be transmitted to the calling terminal 155 in place of the existing ring back tone, and is directly manufactured by the operator of the ring back tone providing server (or device) 900. A ring tone, a ring tone stored directly by the calling subscriber through the web server 930, and a ring tone provided by a ring tone provider on the wired or wireless Internet are stored. The ring back tone stored in the ring back tone D / B 925 is extracted to the ring back tone providing server 920 through the ring back tone extracting code generated by the ring back tone control server 905 of the ring back tone providing server (or device) 900. The mobile terminal is transmitted to the calling terminal 155 through a gateway connecting the mobile communication network and the ring back tone providing server (or device) 900 and the exchange of the mobile communication network providing the ring back tone service according to the present invention.

The ring back tone control server 905 queries the subscriber D / B 915 and the location information D / B 910 so that the ring back tone providing server 920 can replace the existing ring back tone from the ring back tone D / B 925. A server for generating a RBT extractable code, comprising: subscriber D / B 915 and location information D / B 910, via a network for interworking components of a RBT providing server (or device) 900; And it is connected to the call connection sound providing server 920. The ring back tone control server 905 transmits identification information of the called terminal 960 and the calling terminal 155 that are requested to be connected through the exchange of the mobile communication network, and is transmitted from the called party's wireless location server 945 correspondingly. The terminal 960 includes a function of extracting a call connection tone extracting code for the type of the call connection tone set by the calling subscriber based on the positioning coordinates and delivering the same to the call connection sound providing server 920. In addition, the RBT control server 905 provides a RBT providing server (or device) when the calling subscriber registers, changes, or adds location-based RBT replacement service information (or RBT setting information) through the web server 930. And a function of registering, changing, adding, and deleting information of the subscriber D / B 915 and the location information D / B 910 via a network interworking the components of the 900.

The ring back tone providing server 920 connects the No. 7 network by extracting the ring back tone to replace the existing ring back tone from the ring back tone D / B 925 through the ring back tone control code delivered by the ring back tone control server 905. A server that transmits the call ring tone extracted as described above through the gateway of the gateway and the mobile communication network by replacing with the location-based call ring tone of the calling terminal 155, and transmits a component of the call ring tone providing server (or apparatus) 900. It is connected to the ring back tone control server 905 via the interworking network.

Therefore, the call exchange tone providing server (or the device) based on the location-based call ring tone replacement service information (or the call connection tone setting information) by the exchange of the mobile communication network in the process of requesting the call establishment to the called terminal 960 by the caller terminal 155. When the call connection tone control server 905 and the call connection tone control server 905 request transmission of the ring tone, the call tone control server 905 is an incoming call transmitted from the called party's wireless location server 945. Generates a RBT extracting code for extracting a RBT corresponding to the location of the terminal 960 and transmits the RBT extracting code to the RBT providing server 920, and the RBT providing server 920 transmits the RBT extracting code. Extract the ring back tone set by the calling subscriber through the called terminal 960 until the called terminal 960 responds to the incoming call and makes a call. It sends to replace the notes with RBT.

The web server 930 may include the location-based RBT replacement service information (or RBT setting information) including the RBT setting information and the RBT routing information and the location setting coordinates and the logical location information of the called terminal 960. It is a server that can register, add, change, or delete location-based RBT extracting information to be included in each D / B mounted on the RBT providing server (or device) 900.

According to the present invention, the calling subscriber registers the location-based RBT replacement service information (or RBT setting information) and the location-based RBT extraction information on the RBT providing server (or device) 900 through the web server 930. The method of adding, changing, and deleting includes all existing wireless content providing means including wired Internet, wireless Internet, and ARS (Automatic Response Service).

Next, a method for replacing a location-based ring back tone service according to an embodiment of the present invention will be described. However, since the following description is applied to the location-based RBT system and the apparatus forming the system according to the present invention, FIG. 9 illustrates a location-based RBT replacement service method in parallel with the operation.

FIG. 10 illustrates an originating subscriber who wants to receive a location-based RBT service by applying a location-based RBT replacement service corresponding to a current location of the called terminal 960 to the RBT server (or device) 900. A simple flow diagram of the steps of registering with subscriber D / B 915 of provisioning server (or device) 900.

The calling subscriber connects to the web server 930 via wired Internet, wireless Internet, or ARS, and the like, such as a phone number or subscriber information of the destination terminal 960, which is the location tracking target of the location-based ringback replacement service proposed by the present invention. When the recipient terminal 960 information is input (1000), the web server 930 is connected to each mobile communication subscriber existing in the home location register or web server 930 of the mobile communication network to which the destination terminal 960 is connected. Check the validity of the location-based ring-tone replacement service for the destination terminal 960 through the information.

Validation of the location-based ring-tone replacement service is to determine whether the destination terminal 960 input by the calling subscriber is capable of a location tracking service for providing the location-based ring-tone replacement service through the method of the present invention. When the destination terminal 960 and the originating terminal 155, which are the location tracking targets, are connected to other mobile communication networks, roaming for the ring back tone replacement service proposed by the present invention based on the ring back tone providing server (or device) 900 is provided. It is possible to check whether or not the called party's wireless location server 945 tracks the location of the called terminal 960 to the ring back tone providing server (or device) 900.

For example, if the called terminal 960, which is the location tracking target, and the calling terminal 155 that listens to the ring back tone are connected to another mobile communication network, the ring back tone based on the location of the called terminal 960 is extracted, and each movement is performed. In order to provide a ring back tone replacement service that is transmitted from the exchange network to the calling terminal 155 through the forward call channel, each called terminal 960 and the calling terminal 155 may use the ring back tone providing server (or device) 900. Roaming should be enabled as a reference.

In addition, the destination wireless positioning server 945 is a network-based wireless positioning method for tracking the location of the terminal using a pilot signal used in a mobile communication network as described above, and a handset-based wireless positioning incorporating a GPS chipset inside the terminal. Among the various types of wireless positioning, including the method, etc., the location of the called terminal 960 is tracked through at least one wireless positioning method, and the positioning coordinates of the called terminal 960 are replaced by the location-based RBT presented by the present invention. It should be possible to deliver to the RBT providing server (or device) 900 periodically or simultaneously with the RBT replacement service being started.

If the web server 930 does not confirm the validity of the information on the called terminal 960 input by the calling subscriber as described above (1005), the web server 930 inputs the called terminal 960 information valid to the calling subscriber. Ask.

On the other hand, if the web server 930 confirms the validity of the location-based RBT replacement service proposed by the present invention with respect to the called terminal 960 input by the calling subscriber, the calling subscriber may call the called terminal through the web server 930. The location-based RBT extraction information including the location setting coordinates and the logical location information is input to the location of the location 960 in step 1010.

According to the present invention, the location setting coordinates and the logical location information for the location of the called terminal 960 correspond one-to-one, and the calling subscriber inputs the location-based RBT extracting information about the location of the called terminal 960. Inputs a method of allowing the web server 930 to directly contact the terminating terminal 960 and inputs a method of inputting member information of the terminating terminal 960 previously registered in the web server 930 and inputting location setting coordinates. And a method of inputting logical location information, and a method of inputting logical location information and inputting positioning coordinates.

Among the methods of inputting location-based RBT extraction information on the location of the called terminal 960, a method of allowing the web server 930 to directly contact the called terminal 960 and inputting the location-based RBT extracting information may be performed. And the process of obtaining the approval of the receiving terminal 960 can be performed at the same time. That is, when the calling subscriber inputs the location name of the logical location information on the location of the called terminal 960, the web server 930 inquires the address of the logical location information, etc., to the called terminal 960, and the web server ( 930 automatically extracts the positioning coordinates through the inquired address as described above. At this time, the positioning coordinates extracted by the web server 930 based on the address where the called terminal 960 is located are two-dimensional coordinate values, which are the second plane coordinate values composed of the upper left and the lower right, or the reference coordinate points and the radius. It is set to the circle or ellipse coordinate value of the made secondary plane.

Among the methods of inputting location-based RBT extraction information on the location of the called terminal 960, a method of inputting member information of the called terminal 960 registered in the web server 930 is performed by the called terminal 960 by the web. This is valid when the server 930 is already registered as a member. According to the present invention, the web server 930 may input a series of logical location information such as 'home', 'company', 'contractor', or 'frequent visit' of the member during the member registration process. . Therefore, if the called terminal 960 is already registered as a member of the web server 930, the calling subscriber may use the called terminal 960 member information to provide location setting coordinates and logical position information for the called terminal 960. You can enter

Among the methods of inputting location-based RBT extraction information on the location of the called terminal 960, a method of inputting location setting coordinates and inputting logical location information may be performed by using a geographical information system (GIS). It is effective when the location-based RBT extraction information of 960 is input. As described above, the positioning coordinates are two-dimensional coordinates of the area where the called terminal 960 is to be located, and are in the form of two-dimensional coordinates consisting of coordinates of the upper left and lower right, or of two-dimensional coordinates consisting of a reference coordinate point and a radius. Take form. However, it is not easy for the calling subscriber to input coordinate values on the two-dimensional coordinate plane where the called terminal 960 is to be located. Accordingly, the present invention allows the calling subscriber to select a rectangular region of the second plane consisting of the upper left and the lower right, or the reference coordinate point and radius, on the electronic map produced through the GIS to easily input the positioning coordinates. By selecting the circle or ellipse area of the secondary plane to automatically input the positioning coordinates of the terminating terminal 960. Location-based RBT extraction information is input by inputting a set of logical location information, such as 'home', 'company', 'contractor', or 'frequent visit', to the location setting coordinates input as described above. .

Among the methods of inputting location-based RBT extraction information on the location of the called terminal 960, the method of inputting logical location information and inputting location setting coordinates recognizes an address of a location of the called terminal 960. It is effective if there is. When the calling subscriber inputs an address corresponding to a location where the called terminal 960 is located, the web server 930 automatically extracts positioning coordinates including the address. At this time, the positioning coordinates extracted by the web server 930 based on the address where the called terminal 960 is located are two-dimensional coordinate values, which are the second plane coordinate values composed of the upper left and the lower right, or the reference coordinate points and the radius. It is set to the circle or ellipse coordinate value of the secondary plane.

According to the present invention, the web server 930 inputs the location-based RBT extraction information for the called terminal 960 through at least one of the above-described method of inputting the location-based RBT extraction information.

When the calling subscriber inputs the location-based RBT extraction information of the called terminal 960 through the above method, the calling subscriber includes the type of the RBT corresponding to the location-based RBT extraction information of the called terminal 960. Determine or input call ring tone information (1015).

According to the present invention, the RBT information is provided by the RBT server 905 of the RBT providing server (or device) 900 through the location-based RBT extraction information of the called terminal 960. ) Is used to generate a ring back tone extracting code for extracting a ring back tone from the ring back tone D / B 925, which is the ring back tone D / B of the ring back tone providing server (or device) 900. ) Or a ring back tone that the calling subscriber enters directly through the web server 930.

As described above, the operation of determining the location-based RBT extraction information of the called terminal 960 and the corresponding RBT corresponding to the calling terminal is repeated until all positions of the called terminal 960 desired by the calling subscriber are applied (1020). .

If the calling subscriber completes the operation of determining the location-based RBT extraction information of the called terminal 960 and the corresponding RBT by performing the above process (1025), the web server 930 sets the call subscriber. The location-based RBT extraction information and the RBT information of the called terminal 960 is transmitted to the called terminal 960 to request approval (1030).

If the called terminal 960 approves the location-based RBT extraction information set by the calling subscriber and the ring back tone replacement service through the corresponding RBT (1035), the web server 930 sets the called terminal set by the calling subscriber. The location-based RBT extraction information and the RBT information of 960 are stored in the D / B 910 of the RBT providing server (or device) 900 through the gateway (1040).

If the approved location-based RBT extraction information and RBT information are stored in the location information D / B 910 of the RBT providing server (or device) 900 as described above, the web server 930 may call the location-based call. Location-based RBT replacement service information (or RBT setting information) including the calling terminal 155 information, the called terminal 960 information, the RBT setting information, the RBT routing information, and the like, identified during the RBT extraction information input process; It generates and the like to store in the subscriber D / B (915) of the RBT providing server (or device) 900 to register or update (1045).                     

On the other hand, if the called terminal 960 rejects the call-back tone replacement service through the corresponding ring back tone information set by the calling subscriber (1050), the web server 930 sends the called terminal 960 to the calling subscriber. ) Outputs the location-based call ring tone replacement service rejection message and terminates the operation of inputting the called terminal 960 location-based call ring tone extraction information and the call ring tone information (1055).

FIG. 11 shows the location-based ring back tone replacement service information (or ring back tone setting information) at the subscriber D / B 915 of the mobile communication system and the content provider when the calling terminal 155 starts the mobile communication service. A simple flow diagram of setting up to subscriber D / B 915 of destination exchange 940 via 935.

When power is supplied to the calling terminal 155 and the mobile communication service is started (1100), the calling terminal 155 displays the system setting detail state, the pilot channel acquisition detail state, the synchronization channel acquisition detail state, and the timing conversion detail state. It communicates with a base station, a control station, an exchange, etc. in order, and registers with a home location register.

Location-based ring back tone replacement service information (or ring back tone) including the ring back tone setting information and the ring back tone routing information stored in the subscriber D / B 915 of the ring back tone providing server (or device) 900 in the above process. Setting information) is transmitted to the home location register of the calling terminal 155 (1105). The RBT setting information includes information for determining whether to provide a location-based RBT replacement service provided by the present invention, and RBT routing information for providing a RBT to replace the RBT for the calling terminal 155. Included.

When the location-based call ring tone replacement service information (or call connection tone setting information) is transmitted to the home location register, the home location register transmits the location-based call ring tone replacement service information (or call connection tone setting information) in the home location register. Stored in the subscriber D / B (915) (1110), and sets the destination terminal 960 location-based ring back tone replacement service proposed by the present invention to the originating terminal 155 profile of the home location register (1115). The home location register transmits the location-based ring back tone replacement service information (or ring back tone setting information) to the destination exchange 940 via the originating exchange 935 and stores it (1120).

When the location-based ring back tone replacement service information (or the ring back tone setting information) is stored in the terminating exchange 940 through the above process, the terminating exchange 940 is the terminating terminal 960 to the called side wireless location server 945. Request a location tracking 1125.

FIG. 12 shows a server (or device) providing a ring back tone before a location-based ring back tone replacement service by the receiver side wireless positioning server 945 extracting location information on the position movement of the called terminal 960 during the movement of the called terminal 960. Is a simple flow diagram for the step of delivering periodically or simultaneously with service initiation.

When the calling terminal 155 is connected to the mobile communication network 1200, the calling terminal 155 checks whether the destination terminal 960 that is the location tracking target is connected to the mobile communication network through the calling exchange 935 and the mobile communication network (1205). ).

If the destination terminal 960 is not currently connected to the mobile communication network (1210), the originating exchange 935 waits for location tracking until the destination terminal 960, which is the location tracking object, connects to the mobile communication network (1215).

On the other hand, if the called terminal 960 is currently connected to the mobile communication network, the called party wireless positioning server 945 uses the cell ID based wireless positioning method using the location information of the mobile terminal of the mobile communication base station, and the pilot signal used in the mobile communication network. Network based wireless positioning method for tracking the location of the terminal, and a handset based wireless positioning method including a GPS chipset inside the terminal to track the location of the called terminal 960 through at least one wireless positioning. Extract and generate location coordinates for (1220).

As described above, when the called party wireless location server 945 extracts and generates location coordinates of the called terminal 960, the called party wireless location server 945 extracts the generated location coordinates of the called terminal 960 and provides a ring back tone. A method of communicating to the server (or device) 900 is determined 1225.

According to the present invention, a method of transmitting the location coordinates of the called terminal 960 by the called party wireless location server 945 to the RBT providing server (or device) 900 may include location-based RBT replacement service information (or RBT). Setting information).

If the called party's wireless location server 945 is configured to periodically transmit the location coordinates of the called terminal 960 to the RBT server (or device) 900 (1230), the called party's wireless location server 945 In operation 1235, the terminal 960 transmits the coordinates of the destination terminal 960 extracted from the current location of the destination terminal 960 to the call connection sound providing server (or device) 900. As described above, the destination terminal 960 positioning coordinates which are periodically transmitted to the call connection sound providing server (or device) 900 are provided with a call connection sound during a call connection message from the originating terminal 155 to the destination terminal 960. The server (or device) 900 is used as information for identifying the location of the current destination terminal 960.

On the other hand, if the called party's wireless location server 945 is configured not to periodically transmit the location coordinates of the called terminal 960 to the RBT providing server (or device) 900 (1240), the called terminal 960 is located. The coordinates are transmitted to the ring back tone providing server (or device) 900 in the course of transferring the call connection message from the calling terminal 155 to the called terminal 960. Accordingly, the called party wireless location server 945 transmits the connection coordinates of the called terminal 960 extracted from the originating terminal 155 to the called terminal 960 in the process of transmitting a call connection message. In operation 1245, the receiver 300 stores the received location information on the destination wireless location server 945 and the destination exchanger 940 so that they can be immediately transmitted to the device 900.                     

If the destination terminal 960 positioning coordinates are stored in the destination wireless positioning server 945 and the destination exchange 940 as described above, a call connection message is transmitted from the calling terminal 155 to the called terminal 960. If this occurs (1250), the destination wireless location server 945 and the destination exchange 940 is the coordinates of the pre-stored destination terminal 960 to the No.7 network and the gateway to provide a ring back tone server (or device) 900 (1255).

On the other hand, if a call connection message is not transmitted from the originating terminal 155 to the terminating terminal 960 while the terminating coordinates of the terminating terminal 960 are stored in the terminating wireless positioning server 945 and the terminating exchange 940 (1260). The receiver wireless positioning server 945 performs a process of extracting and generating new positioning coordinates by tracking the position of the receiver terminal 960.

When the location coordinates of the called terminal 960 are transferred to the call connection sound providing server (or device) 900, the called party wireless positioning server 945 checks whether the called terminal 960 moves (1265).

According to the present invention, the position movement of the called terminal 960 is moved from the inside of the positioning coordinate area of the location-based RBT extraction information to the outside, from the outside of the positioning coordinates into the measurement coordinate area, etc. It includes.

If the location of the called terminal 960 has moved (1270), the called-side wireless positioning server 945 repeats the process of extracting and generating positioning coordinates by tracking the position of the called terminal 960.

On the other hand, if the location of the called terminal 960 has not moved (1275), the called-side radio location server 945 checks whether the called terminal 960 is disconnected from the mobile communication network and terminated through the called exchange 940 ( 1280).

If the terminating terminal 960 is connected to the mobile communication network without being terminated (1285), the terminating side wireless positioning server 945 repeats the process of checking and tracking the position of the terminating terminal 960.

On the contrary, if the terminating terminal 960 is terminated in the mobile communication network (1290), the terminating side radio location server 945 terminates the location tracking for the terminating terminal 960 (1295).

FIG. 13 shows a server for providing a ring back tone on the basis of the location-based ring back tone replacement service information (or ring back tone setting information) when the called terminal 155 requests the call setup to the called terminal 960. Or an apparatus for providing a location-based ring back tone corresponding to the current location information of the called terminal 960 by replacing the ring back tone of the calling terminal 155 with the device 900.

When the calling terminal 155 makes a call to the called terminal 960 and requests call setup, a call connection message is transmitted from the calling terminal 155 to the called exchange 940 (1300), and the called exchange 940 The existing ring back tone for the calling terminal 155 is checked by checking the ring back tone setting information based on the location-based ring back tone replacement service information (or the ring back tone setting information) stored in the destination exchange 940 through the call connection message. In operation 1305, it is determined whether a service for replacing the call ring tone set by the calling subscriber is started.

If the destination exchange 940 cannot determine whether to replace the existing ringback tone with the ringback tone set by the calling subscriber through the ring back tone setting information (1310), the destination exchange 940 is the calling terminal through the outgoing exchange 935. At 155, the called terminal 960 recognizes the incoming call and transmits the existing ring back tone until the call response message is delivered.

On the other hand, when the destination exchange 940 determines that the ring back tone setting information is set to replace the existing ring back tone with the ring back tone set by the calling subscriber (1315), the destination exchange 940 replaces the location-based ring back tone replacement service information. (Or call connection tone setting information) requests the callback tone providing server (or device) 900 to replace the location-based ringback tone proposed by the present invention with the ring back tone of the calling terminal 155 through the ringback tone routing information. (1320)

The call replacement tone transmission request is transferred to the call connection tone providing server of the call connection tone providing server (or device) 900 and the call connection tone control server 905 through a gateway, and the call connection tone control server 905 is a subscriber. Position to the calling terminal 155 based on the location-based ring back tone replacement service information (or the ring back tone setting information) including the calling terminal 155 information and the called terminal 960 information stored in the D / B 915. The validity of the location-based RBT replacement service is checked through whether the RBT can be extracted and replaced with the RBT (1325).

If the ring back tone control server 905 fails to check the validity of the location-based ring tone replacement service (1330), the ring back tone control server 905 is an existing subscriber set up by the called terminal 960 as the calling terminal 155. The validity of the based ring back tone replacement service is verified (1335).

If the subscriber-based RBT replacement call ring tone set by the called terminal 960 is set in the process of validating the subscriber-based RBT replacement service (1340), the RBT control server 905 is a position suggested by the present invention. The subscriber-based RBT extraction code irrelevant to the RBT replacement service is generated and transmitted to the RBT providing server 920.

On the other hand, even when the validity of the subscriber-based ring-tone replacement service is not confirmed in the process of verifying the validity of the ring-tone replacement service (1345), the ring-tone control server 905 in conjunction with the ring-tone sound providing server 920 ring-tone Stopping the replacement service, the destination exchange 940 is to send the existing ring back tone to the calling terminal 155 through the calling exchange 935.                     

On the other hand, if the RBT control server 905 confirms the validity of the location-based RBT replacement service (1350), the RBT control server 905 is the current location of the called terminal 960 from the called party's wireless location server 945. Extract the location coordinates for (1355).

According to the present invention, the method of transmitting the positioning coordinates of the called terminal 960 to the ring back tone control server 905 by the called party wireless positioning server 945 is periodically transmitted and delivered simultaneously with the start of the ring back tone replacement service. There is a way. If the called party's wireless location server 945 periodically transmits the location coordinates of the called terminal 960 to the ring back tone control server 905, the ring back tone control server 905 transmits the most recently received call terminal 960. The location coordinate of) is extracted as the location coordinate for the current position. On the other hand, if the called party's wireless location server 945 delivers the destination terminal 960 location coordinates at the same time as the ring-tone replacement service is started, the ring-tone control server 905 is the called party's wireless location server 945 or the destination exchange ( The most recent destination terminal 960 positioning coordinates stored in 940 are extracted.

As described above, when the positioning coordinates of the current location of the called terminal 960 are extracted, the ring back tone control server 905 checks whether there are positioning coordinates including the positioning coordinates of the current location of the called terminal 960. (1360).

According to the present invention, the positioning coordinates including the positioning coordinates of the called terminal 960 exist in the area designated by the called terminal 960, and the positioning coordinates of the called terminal 960 exist. 14 is a method of confirming whether is present in the positioning coordinate area.

The positioning coordinates of the location-based RBT information may be a rectangular coordinate region consisting of a left-top and a right-bottom, or a circular circle consisting of a reference point and a radius. It is expressed as a coordinate area of (Circle / Ellipse).

For example, if the positioning coordinates are a rectangular coordinate area represented by the upper left and the lower right, the upper left coordinate is (x1, y1) and the lower right coordinate is (x2, y2) on the GIS map based on the northern hemisphere. And if the positioning coordinates of the called terminal 960 are (x, y), if x is greater than or equal to x1, less than or equal to x2, and y is greater than or equal to y1, and less than or equal to y2, then the called terminal The positioning coordinates of 960 are included in the positioning coordinates.

Or, if the positioning coordinates are a circular or elliptical coordinate region represented by the reference coordinate point and the radius, the reference coordinate point is called (x1, y1) on the GIS map, and the coordinate region is the radius R from the reference coordinate point, and the incoming call is received. If the positioning coordinates of the terminal 960 is (x, y), and if the distance L between the reference coordinate point (x1, y1) and the positioning coordinates (x, y) of the destination terminal 960 is less than or equal to R, The positioning coordinates of the terminating terminal 960 are included in the positioning coordinates.

If the positioning coordinates of the called terminal 960 are included in the positioning coordinates as described above, the ring back tone control server 905 considers that the called terminal 960 exists at a position indicated by the logical position information corresponding to the positioning coordinates. do.

If the location coordinates of the called terminal 960 are included in the location setting coordinates (1365), the RBT control server 905 provides the RBT server through the logical location information and the RBT information corresponding to the location setting coordinates. In the RBT D / B 925, generates a RBT extracting code for extracting the location-based RBT presented by the present invention (1370), and the generated location-based RBT extracting code provides a RBT server ( 920).

On the other hand, if the positioning coordinates of the called terminal 960 are not included in the positioning coordinates but exist outside (1380), the ring back tone control server 905 indicates that the calling subscriber has the positioning coordinates of the called terminal 960 in the set ring tone. When not included, generate a RBT extracting code for extracting a RBT or an existing subscriber-based RBT not related to the current location of the called terminal 960 and extracting the RBT extracting code. The connection to the connection sound providing server 920 (1385).

When the RBT extract code is transferred from the RBT control server 905 to the RBT providing server 920, the RBT providing server 920 receives the call from the RBT D / B 925 through the RBT extract code. The ring tone is extracted, and the called exchange 940 replaces the ring tone of the calling terminal 155 via the call exchanger 935 and transmits the ring tone (1390).

As described above, the ring back tone transmitted by being replaced with the ring back tone of the calling terminal 155 is called until the called terminal 960 recognizes the incoming call and delivers a call response message, or until the specified ring back tone effective transmission time is exhausted. It is sent to 155 (1395).

According to the present invention, a calling subscriber accesses a web server (or a ringback tone providing server / device) to set a location-based ring back tone according to a change in the location of a specific receiving terminal (or receiving subscriber) designated by the calling subscriber, and In the web server (or a ringback tone providing server / device), location-based ringback tone setting information (or location-based ringback tone replacement service information) according to the location change of a specific receiving terminal designated by the calling subscriber is set in the ringback tone providing server / device. Register with a predetermined subscriber D / B and provide the location information of the receiving terminal to the call connection sound providing server / device in a radiolocation server that tracks the location of the receiving terminal, and the calling subscriber connects to the receiving terminal Upon request, the location-based ring back tone setting information (or location-based call) at the ring back tone providing server / device. Search for the ring back tone preset by the calling subscriber according to the location information of the receiving terminal provided by the wireless positioning server based on the link ring replacement service information), and send the found call ring tone through the call-connected exchange. By providing a receiving subscriber (or receiving terminal) location-based ring back tone storage medium provided by the calling subscriber provided to the subscriber and a receiving subscriber (or receiving terminal) location-based ringback tone providing system and service method using the same, The setup subject (calling subscriber) has the advantage that the calling terminal knows the location of the called terminal before the call connection in response to the call. In addition, there is an advantage in that the calling subscriber can selectively specify the ring back tone output in the process of setting up a call to the called terminal irrespective of the called terminal. In addition, there is an advantage that the calling subscriber can change the ring back tone for the call setup of the called terminal according to the personality of the called terminal according to its personality.

In addition, the location tracking target (incoming subscriber) has the advantage that it can be used free of charge without additional charges for the RBT service. In addition, the receiving subscriber has the advantage of being able to notify the calling subscriber free of charge before the call connection to the calling terminal location, such as outgoing / disaster relief of sales personnel.

In addition, the operator (mobile carrier) is a service that sets the location-based ring-tone to provide a one-to-one correspondence to each calling terminal and the called terminal, a plurality of ring-tone to a specific mobile subscriber compared to the existing subscriber-based ring-tone service The advantage is that it can be a killer application of LBS. In addition, there is an advantage in that the calling subscriber may charge a usage fee for providing location-based RBT content to the calling subscriber or the called subscriber at the step of setting the called terminal location-based RBT. In addition, in the step of transmitting the destination terminal location-based RBT to the calling terminal through the exchange, there is an advantage that the charge for providing the call connection content to the calling subscriber or the called subscriber can be charged. In addition, there is an advantage that the location-based ring back tone service can be provided by combining the radio location system and the ring back tone system without additional equipment investment in the existing subscriber-based ring back tone service.

Claims (100)

Claims [1] A method for providing a ringing tone for a location based on a receiving terminal set by a calling subscriber in a communication network. A location-based ring back tone setting step of setting a location-based ring back tone according to a location change of a specific receiving terminal designated by a calling subscriber connected to a web server; Location-based RBT setting information providing location-based RBT setting information (or location-based RBT replacement service information) according to the location change of a specific receiving terminal designated by the calling subscriber in the web server to a RBT providing server / device; (Or location based ring back tone replacement service information) providing step; Location-based call that registers location-based call connection tone setting information (or location-based call connection tone replacement service information) according to the location change of the receiving terminal set by the calling subscriber in the call connection tone providing server / device to a predetermined subscriber D / B. Registering ring tone setting information (or location-based ring tone replacement service information); And When the calling subscriber requests the call connection to the receiving terminal, the receiving terminal is based on the location-based ring back tone setting information (or location-based ring back tone replacement service information) registered in the subscriber D / B in the call ring tone providing server / device. A location-based RBT transmission step of searching for a preset RBT by the calling subscriber according to the location information and processing the searched RBT to be provided to the calling subscriber. A method for providing a location-based ring back tone for a receiving terminal. The method of claim 1, wherein the location-based ring back tone setting step comprises: The calling subscriber accesses a web server via wired or wireless Internet or ARS; Inputting, by the calling subscriber, a series of receiving terminal identification information such as a telephone number or subscriber information of a receiving terminal which is the location-based ring back tone setting object to the web server; Location-based RBT extraction information input step of the calling subscriber determining or inputting location-based RBT extraction information including location setting coordinates and logical location information with respect to the location of the receiving terminal through the web server; A call ring tone information input step of the caller to determine or input call ring tone information including a type of call ring tone corresponding to the location-based call ring tone extraction information after inputting location-based call ring tone extraction information; Location-based RBT setting information (or location-based RBT replacement service information) including at least one of identification information of the called terminal, location-based RBT extraction information and RBT information set by the calling subscriber in the web server; Storing the received call) in a predetermined database. delete delete delete delete delete delete delete delete delete delete delete delete delete delete delete delete delete delete delete delete delete delete delete delete delete delete delete delete delete delete delete delete delete delete delete Claims [1] A method for providing a ringing tone for a location based on a receiving terminal set by a calling subscriber in a communication network. A location-based ring back tone setting step of setting a location-based ring back tone according to a change in the location of a specific receiving terminal designated by the calling subscriber connected to the call ring tone providing server / device; Location-based call that registers location-based call connection tone setting information (or location-based call connection tone replacement service information) according to the location change of the receiving terminal set by the calling subscriber in the call connection tone providing server / device to a predetermined subscriber D / B. Registering ring tone setting information (or location-based ring tone replacement service information); And When the calling subscriber requests the call connection to the receiving terminal, the receiving terminal is based on the location-based ring back tone setting information (or location-based ring back tone replacement service information) registered in the subscriber D / B in the call ring tone providing server / device. A location-based RBT transmission step of searching for a preset RBT by the calling subscriber according to the location information and processing the searched RBT to be provided to the calling subscriber. A method for providing a location-based ring back tone for a receiving terminal. Claims [1] A method for providing a ringing tone for a location based on a receiving terminal set by a calling subscriber in a communication network. A location-based ring back tone setting step of setting a location-based ring back tone according to the location change of a specific receiving terminal designated by the calling subscriber; Location-based RBT setting information (or location-based RBT replacement service information), RBT routing information, originating terminal identification information, and receiving terminal identification information according to the location change of the called terminal designated by the calling subscriber in the RBT providing server / device; Registering location-based RBT providing information including at least one location-based RBT providing information to a predetermined subscriber D / B; When the calling subscriber requests the call connection to the receiving terminal, the calling subscriber is based on the location information of the receiving terminal on the basis of the location-based ring back tone providing information registered in the subscriber D / B at the call connection tone providing server / device. Providing a preset ring back tone, and transmitting a location-based ring back tone to process the searched ring back tone to be provided to the calling subscriber; location-based ring back tone provided by the receiving terminal characterized in that it comprises a Way. Claims [1] A method for providing a ringing tone for a location based on a receiving terminal set by a calling subscriber in a communication network. Setting a location based ring back tone according to a change in the location of a specific receiving terminal designated by the calling subscriber; Location-based RBT providing information including at least one of location-based RBT setting information, RBT routing information, originating terminal information, and receiving terminal information according to the location change of the called terminal designated by the calling subscriber in the RBT providing server / device; Registering with a predetermined subscriber D / B; Providing, by the call connection tone providing server / device, the location-based call connection tone providing information registered to the subscriber D / B to a home location register; Providing, by the home location register, the location based ring back tone providing information to an exchange; In the exchange, upon recognizing a call connection request from the calling subscriber to the called subscriber, the calling subscriber may search for the preset call ring tone according to the location information of the called terminal based on the provided location-based call ring tone information. And processing the searched ring back tone to be provided to the calling subscriber. Claims [1] A method for providing a ringing tone for a location based on a receiving terminal set by a calling subscriber in a communication network. Setting a location based ring back tone according to a change in the location of a specific receiving terminal designated by the calling subscriber; Location-based RBT providing information including at least one of location-based RBT setting information, RBT routing information, originating terminal information, and receiving terminal information according to the location change of the called terminal designated by the calling subscriber in the RBT providing server / device; Registering with a predetermined subscriber D / B; Providing the set location-based RBT providing information to a home location register in the RBT server / device; Providing, by the home location register, the location based ring back tone providing information to an exchange; Requesting, at the switchboard, to transmit a ring back tone to the call back tone providing server / device based on the provided location-based ring back tone provision information, upon receipt of a call connection request from the originating subscriber to the receiving subscriber; The call connection tone providing server / device searches for a call connection tone preset by the calling subscriber according to the location information of the receiving terminal based on the location information of the receiving terminal, and the searched call connection tone is transmitted through the exchange. And processing to be provided to the subscriber. Claims [1] A method for providing a ringing tone for a location based on a receiving terminal set by a calling subscriber in a communication network. A location-based ring back tone setting step of setting a location-based ring back tone according to a change of the location of a specific receiving terminal designated by the calling subscriber by accessing the calling server by the calling subscriber; Location-based RBT setting information providing location-based RBT setting information (or location-based RBT replacement service information) according to the location change of a specific receiving terminal designated by the calling subscriber in the web server to a RBT providing server / device; (Or location based ring back tone replacement service information) providing step; The call connection tone providing server / device includes at least one of location-based call connection tone setting information (or location-based call connection tone replacement service information), caller terminal information, receiver terminal information according to the location change of the receiving terminal set by the calling subscriber. Location-based RBT providing information registering step of registering location-based RBT providing information to a predetermined subscriber D / B; A location information providing step of providing location information of the receiving terminal to the call connection sound providing server / device in a wireless positioning server for tracking the location of the receiving terminal; And When the calling subscriber requests the call connection to the called terminal, the call connecting tone preset by the calling subscriber according to the location information of the called terminal is searched by the call providing tone providing server / device based on the location-based call connecting tone providing information. And a location-based RBT sound emitting step of processing the searched RBT to be provided to the calling subscriber through the call-connected exchange. Way. Claims [1] A method for providing a ringing tone for a location based on a receiving terminal set by a calling subscriber in a communication network. Registering the location-based RBT setting information according to the location change of the specific receiving terminal designated by the calling subscriber in the server or the RBT providing server / device to the predetermined subscriber D / B; Transmitting, by the server or the RBT providing server / device, the RBT setting information to the calling subscriber terminal through a swap gateway (or gateway) so that the RBT setting information is stored in the calling subscriber terminal; And When the calling subscriber receives a call ring tone signal (including the location information of the receiving terminal provided by the wireless positioning server tracking the location of the receiving terminal) from the exchange after requesting a call connection to the receiving terminal, the calling terminal detects the call connection in advance. And reproducing the stored receiving terminal location based ring back tone. delete delete delete delete delete delete delete delete delete delete delete delete delete delete delete delete delete delete delete delete delete delete delete delete delete delete delete delete delete delete delete delete delete delete delete delete delete delete delete delete delete delete delete delete delete delete delete delete delete delete delete delete delete delete delete delete delete

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