KR100627827B1 - System and method for furnishing the information of destination in PLMN and PSTN - Google Patents

Abstract

The present invention relates to a system for providing destination map information to a mobile communication terminal and a method thereof. When the destination phone receives a request for providing destination map information from a called party to a calling party mobile communication terminal, the called party's phone is provided from a wired communication service provider. Linkage between wired and wireless carriers to generate destination map information from the calling party to the called party by referring to the location information of the calling party and the current location information of the calling mobile terminal received from the wireless carrier It provides a system and method for providing destination map information through the system, and enables the called-party telephone user to easily use the service through a phone button or voice guidance, and provides destination map information between terminals joined to different communication networks. Can provide wired and wireless In a new operator side each is an effect that it is possible to provide more accurate information because the destination Map Download service by requesting location information of a specific device in real time.

Operator, calling mobile terminal, called phone, destination map information

Description

System and method for providing destination map information through connection between wired and wireless communication providers {System and method for furnishing the information of destination in PLMN and PSTN}             

Figure 1a is an embodiment configuration for a wired and wireless communication network to which the present invention is applied.

Figure 1b is another embodiment configuration for a wired and wireless communication network to which the present invention is applied.

Figure 1c is another embodiment configuration for a wired and wireless communication network to which the present invention is applied.

2A is a flowchart illustrating a method for providing destination map information through connection between wired and wireless communication providers according to the present invention.

Figure 2b is another embodiment flow diagram for a method for providing destination map information through connection between wired and wireless communication providers according to the present invention.

Figure 2c is another embodiment flow diagram for a method for providing destination map information through connection between wired and wireless communication providers according to the present invention.

* Explanation of symbols on the main parts of the drawing

10: calling mobile terminal 11: LBS server

12: SMS Center 13: MMS Center

14: destination map information providing server 15: called party's phone

16: TDX 17: SCP

18: IP 19: Parlay / OSA G / W

The present invention relates to a system and method for providing destination map information to a mobile communication terminal. More particularly, the present invention provides a destination map information to a calling mobile communication terminal from a called telephone. Wired and wireless to generate destination map information from the calling party to the called party by referring to the location information of the called party's phone and the current location information of the calling party's mobile terminal received from the wireless carrier. The present invention relates to a destination map information providing system through a communication service provider and a method thereof.

In general, when a person wants to go to a store located in a geographic area where he or she is not familiar with the geography, the phone number of the store can be identified through a phone number service (aka 114 service), a phone number booklet, or a phone number service over the Internet. Later, by calling the store employee orally, the shop employee checks the location of the shop and checks the route (also known as destination map information) from the current location to the shop.

However, the prior art as described above, because the destination map information is provided to a person who wants to go to a specific point through a verbal description of a specific person such as a store employee, the accurate destination map information is not provided to the mobile person, and thus the destination through the verbal description. Even when a person who does not understand the map information properly moves to a destination, he / she frequently makes a phone call to his mobile communication terminal and re-checks the destination map information.

In order to overcome the problems of the prior art, a geographical information service (also known as a map providing service) has been recently provided to mobile users, especially mobile subscribers.

Looking at the geographic information service is provided to the mobile subscriber terminal as described above.

The subscriber selects a geographic information service providing menu installed in the mobile communication terminal, sets the point where he is currently located as a starting point, sets the point where he wants to go as a destination, and a waypoint and means of transportation from the starting point to the destination (eg, a bus). , Subway, walking, etc.) and then access the geographic information server via the Internet to query the destination map information. Here, the starting point, the destination, the waypoint and the like are input as an address or a business name.

The prior art as described above has a hassle of requiring a user to directly operate a mobile communication terminal, in particular, to input information about a starting point, a destination, a waypoint, and the like, and to query destination map information by accessing the Internet.

Therefore, a user who is not used to operating a mobile terminal and a user who does not understand the information search through the wireless Internet cannot receive the above-mentioned geographic information service.

On the other hand, each service provider, i.e., each wired service provider and wireless service provider, has information about customers who have subscribed to the communication network established by the company (e.g., location information such as telephone numbers and addresses of customers / company / stores that have subscribed to the wireline network) , Only the phone numbers of customers subscribed to the wireless communication network, current branches, etc.) can not be used to share customer information with each other. When the installation location is changed, the wireless communication service provider is not aware of the change of customer information belonging to the wire communication service provider.

The present invention has been proposed to solve the above problems, the location information and wireless communication of the receiving telephone provided from the wired communication provider when receiving the destination map information from the called telephone to the calling mobile terminal; Providing destination map information through connection between wired and wireless communication providers for generating destination map information from caller to called party by referring to the current location information of calling mobile communication terminal provided from provider side and providing it to calling mobile terminal. Its purpose is to provide a system and method thereof.

A system of the present invention for achieving the above object is a destination map from a calling party location to a called party location after a call is established in a calling party mobile terminal connected to a wireless communication network and a called party telephone period connected to a wired communication network. And a destination map information providing server providing information, wherein the destination map information providing server is requested to provide destination map information from the called phone to the calling mobile terminal. Location information collecting means for collecting current location information of the calling telephone; Destination map information generating means for generating destination map information from the caller location to the called party location by referring to the current location information of the calling mobile terminal and the location information of the called phone collected by the location information collecting means; And destination map information transmitting means for transmitting the destination map information generated by the destination map information generating means to the calling mobile terminal.

On the other hand, the method of the present invention comprises a first step of establishing a call in the calling mobile terminal and the called party telephone period; When receiving the destination map information from the called telephone to the calling mobile terminal, requesting the location information of the called telephone to the wireline carrier and requesting the current location information of the calling mobile terminal to the wireless carrier. A second step of doing; Generating destination map information from the caller's location to the called party's location by referring to the current location information of the calling mobile terminal and the location information of the called phone received as a result of the second step; And a fourth step of transmitting the destination map information generated in the third step to the calling mobile terminal through the wireless communication provider.

On the other hand, another method of the present invention, the first step of establishing a call call in the calling party mobile terminal and the called party telephone period; A second step of requesting location information of the called telephone to the wired communication provider when receiving the destination map information from the called telephone to the calling mobile terminal; A third step of generating destination map information from the caller's location to the called party's location by referring to the location information of the called party's phone received as a result of the second step and the current location information of the calling mobile terminal previously recognized; And a fourth step of transmitting the destination map information generated in the third step to the calling mobile terminal.

On the other hand, another method of the present invention, the first step of establishing a call call in the calling party mobile terminal and the called party telephone period; A second step of requesting a current location information of the calling mobile communication terminal from the called party's telephone when the destination map information is provided from the called telephone to the calling mobile terminal; Generating destination map information from the caller's location to the called party's location by referring to the current location information of the calling party's mobile communication terminal received as a result of the second step and the location information of the called party's phone previously recognized; And a fourth step of transmitting the destination map information generated in the third step to the calling mobile terminal through the wireless communication provider.

Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings. In the following description of the present invention, detailed descriptions of well-known functions or configurations will be omitted if it is determined that the detailed description of the present invention may unnecessarily obscure the subject matter of the present invention. Terms to be described later are terms defined in consideration of functions in the present invention, and may be changed according to intentions or customs of users or operators. Therefore, the definition should be made based on the contents throughout the specification.

1A is a diagram illustrating an embodiment of a wired and wireless communication network to which the present invention is applied.

As shown in FIG. 1A, a public land mobile network (PLMN) of wired and wireless communication networks provides location-based information for providing a calling mobile terminal 10 and a known location based service (LBS). Server (hereinafter referred to as an "LBS server") 11 and a short message service center (hereinafter referred to as an "SMS center") 12 which provides a known short message service (SMS) 12 and known From a multimedia message service center (hereinafter referred to as an " MMS Center ") 13 and a first point (e.g., the current location of the originating mobile terminal 10) that provides a multimedia message service (MMS); A destination map information providing server 14 for providing the destination map information to a second terminal (eg, the location of the called party's telephone 15) to a specific terminal (eg, the source mobile communication terminal 10). do.

Also, among the wired and wireless communication networks, a public switched telephone network (PSTN) includes a called party's telephone 15, a known Time Switching System (TDX) 16, and a known intelligent network. Intelligent network controller (SCP) (17) for controlling user interface and service management functions for service provision and known intelligent network services (e.g., announcement broadcasting, sentence / voice conversion) Network resource providing server (IP; Intelligent Peripheral, hereinafter referred to as "IP") 18 to provide voice recognition, DTMF collection, speaker verification, etc. Parlay / OSA Gateway (hereinafter referred to as "Parlay / OSA G / W") to disclose resources owned / managed by the Company (e.g., response to specific information transmission / retrieval requests) (19) Include.

Figure 1b is another embodiment configuration for a wired and wireless communication network to which the present invention is applied.

As shown in FIG. 1B, a wireless communication network among wired and wireless communication networks includes a calling mobile terminal 20, an LBS server 21, an SMS center 22, an MMS center 23, and a Parlay / OSA G / W 24. It includes.

And, the wired communication network of the wired and wireless communication network is from the called telephone 25, the TDX 26, the SCP 27, the IP 28 and the first point (for example, the current position of the calling mobile terminal 20). A destination map information providing server 29 for providing the destination map information to a second terminal (eg, the location of the called party's telephone 25) to a specific terminal (eg, the source mobile communication terminal 20). do.

Figure 1c is another embodiment configuration for a wired and wireless communication network to which the present invention is applied.

As shown in FIG. 1C, a wireless communication network among wired and wireless communication networks includes a calling mobile terminal 30, an LBS server 31, an SMS center 32, an MMS center 33, and a first Parlay / OSA G / W ( 34).

The wired communication network of the wired / wireless communication network includes a called party telephone 35, a TDX 36, an SCP 37, an IP 38, and a second Parlay / OSA G / W 39.

In addition, in the wired / wireless communication network, the Internet specifies destination map information from a first point (for example, the current location of the calling mobile terminal 30) to a second point (for example, the location of the called phone 35). Destination destination information providing server 40 for providing to a terminal (eg, source mobile terminal 30).

In the present invention, the calling party telephone user (calling voice) is set between the calling mobile terminal (10, 20, 30) and the called telephone (15, 25, 35) or the call is released, the calling party telephone user In order to inform the mobile terminal user of the location information of the location on which the called party's telephone (15, 25, 35) is installed, request a destination map information providing service by pressing a specific preset number or provide a map service for providing destination map information through an intelligent network service. The destination map information providing server (14, 29, 40) according to the request by referring to the location information of the calling mobile terminal (10, 20, 30) and the location information of the called telephone (15, 25, 35) The destination map information from the calling mobile terminal 10, 20, 30 to the called phone 15, 25, 35 is generated and then transmitted to the calling mobile terminal 10, 20, 30.

The destination map information providing server 14, 29, 40 receives the destination map information from the called phone 15, 25, 35 to the calling mobile terminal 10, 20, 30. A location information collection unit for collecting location information of the 15, 25, and 35 and current location information of the calling phones 10, 20, and 30, and the calling mobile terminal 10 collected by the location information collection unit; A destination map information generator and destination map information for generating destination map information from a caller's location to a called party's location with reference to the current location information of the terminal 20, 30 and the location information of the called party's telephones 15, 25, and 35. And destination destination information transmitter for transmitting the destination location information generated by the generation unit to the calling mobile terminal 10, 20, 30.

In particular, the communication network configuration and the location information collection process vary according to which communication network, that is, which service provider, the destination map information providing server 14, 29, 40 operates.

That is, when the destination map information providing server 14 is connected to a wireless communication network (operated by a wireless communication service provider), the location information collecting unit is connected to the called party's phone 15 through the Parlay / OSA gateway 19 connected to the wired communication network. Location information collecting server 29 is connected to a wired communication network (wired carrier operation), the location information collection unit is transmitted through a Parlay / OSA gateway 24 connected to a wireless communication network. Collects the current location information of the mobile communication terminal 20, and if the destination map information providing server 40 is connected to the Internet (operated by a service provider), the location information collection unit is connected to the wired communication network; The location information of the called party's telephone 35 is collected through the Parlay / OSA gateway 39 and passed through the first Parlay / OSA gateway 34 connected to the wireless communication network. Collect the current location information of the calling mobile terminal 30.

In this case, as described above, the calling mobile terminal 10, 20, 30 and the called telephone 15, 25, 35 belong to different communication networks, and a specific communication provider requests specific information from another communication provider or Request / response process is performed through Parlay / OSA G / W (19, 24, 34, 39) to receive the result.

That is, since each communication provider transmits and receives information through a different communication protocol method, it is difficult to share resources between different communication providers. Accordingly, each communication service provider discloses wired network resources and wireless network resources to the Internet through the Parlay / OSA application program interface (API) provided by Parlay / OSA G / W (19, 24, 34, 39). Provide to operators.

Here, the Parlay / OSA API is a single open API that is being standardized in "Palay", "3GPP", "ETSI" and "JAIN", and "OSA" defines and validates APIs related to core networks and protocols. "Parlay" consists of a network- and protocol-independent API for access by third party applications.

In other words, each resource may be made public on the Internet through Parlay / OSA G / W (19, 24, 34, 39) to share resources between different heterogeneous networks, but the same communication protocol and The service of the present invention may be provided by applying a line.

As described above, in FIG. 1A, the wireless communication service provider operates the destination map information providing server 14, and accordingly, the Parlay / OSA G / W 19 is configured in the wired communication network. It can be seen that the operator operates the destination map information providing server 29 and accordingly, the Parlay / OSA G / W 24 is configured in the wireless communication network. In FIG. 1C, a separate service provider provides the destination map information providing server 40. It can be seen that the first Parlay / OSA G / W 34 is configured in the wireless communication network and the second Parlay / OSA G / W 39 is configured in the wired communication network accordingly. Hereinafter, a process of performing a process according to a communication network configuration will be described in detail with reference to FIGS. 2A to 2C.

2A is a flowchart illustrating a method for providing destination map information through linkage between wired and wireless communication providers according to the present invention. Hereinafter, the present invention will be described with reference to FIG. 1A. In FIG. 2A, destination map information of a request from the called party's phone 15 at a wireless communication operator operating a wireless communication network to which the calling party's mobile communication terminal 10 belongs. A series of processes for providing a to the calling mobile terminal 10 is shown.

First, a call (voice call) is established between the calling mobile terminal 10 and the called telephone 15 (200). At this time, the calling party's mobile terminal user makes a call to the called party's phone 15 in order to grasp the location information of the point (i.e., the place where the called party's phone 15 is located) and the like. The location information is queried verbally through the response of.

Then, in the state in which the call is set or the call is terminated, the called party's telephone 15 requests the SCP 17 to provide the destination map information to the calling mobile terminal 10 (201). At this time, the called party's telephone user calls a specific number (e.g. special symbol (#, *) + number) during the call with the calling mobile terminal user to request the destination information to SCP 17 or moves to the calling party. After the call with the user of the communication terminal, the telephone number is dialed to the intelligent network service providing number and requests the destination map information according to the voice guidance provided by the IP (18).

Then, the SCP 17 notifies the destination map information providing server 14 via the Parlay / OSA G / W 19 of the request for providing the destination map information from the called party's phone 15 (202, 203). . At this time, SCP 17 transmits destination map information for the called party's phone 15 to the calling party's mobile phone by using the phone number of the called party's phone 15 and the phone number of the calling party's mobile terminal 10 as parameters. The destination map information providing server 14 is requested to be transmitted to the terminal 10. Here, since the SCP 17 belongs to the same wired communication network as the called party's phone 15, the location information is already known, and the location information of the called party's phone 15 is transmitted to the destination map information providing server 14 together. It may be requested to provide destination map information.

Then, the destination map information providing server 14 requests the SCP 17 the location information of the called party's telephone 15 via the Parlay / OSA G / W 19 (204, 205).

Then, the SCP (17) is the location of the destination telephone 15 through the wired network subscription customer information DB (customer identification information, the address of the telephone installation point, the business name, etc. are stored, not shown in the figure), etc. The extracted information is transmitted to the destination map information providing server 14 through the Parlay / OSA G / W 19 (206 and 207).

The destination map information providing server 14 requests the current location information of the calling mobile terminal 10 from the LBS server 11 (208). Here, the order in which the destination map information providing server 14 requests / responses the current location information of the calling mobile communication terminal 10 and the location information of the called phone 15 may not be important. In consideration of the mobility of the calling mobile terminal 10, the current location information of the calling mobile terminal 10 is generated so that destination map information is generated based on the most recent current position of the calling mobile terminal 10. It is desirable to receive the information immediately before generating the destination map information.

Then, the LBS server 11 extracts the current location information of the calling mobile terminal 10 through a home location register (HLR; not shown in the drawing), and then provides the destination map information providing server 14. (209).

Then, the destination map information providing server 14 refers to the current location information of the calling party mobile terminal 10 and the location information of the called party telephone 15 from the calling party mobile terminal 10 to the called party's telephone. The destination map information up to (15) is generated (210). At this time, the destination map information providing server 14 provides a route guidance from the calling mobile communication terminal 10 to the called mobile phone 15 / the location of the calling mobile communication terminal 10 / the calling phone 15. Generate multimedia data (images) such as a map displaying a location / peripheral point of interface (POI), or text data such as a called party's telephone address, route guidance text, and surrounding POI description text.

Then, the destination map information providing server 14 transmits the destination map information from the calling mobile terminal 10 to the called phone 15 to the calling mobile terminal 10 to the MMS center 13. It is requested to do (211). Meanwhile, the destination map information providing server 14 requests to send a short message including the destination map information to the calling mobile terminal 10 through the SMS center 12 or the destination map through the SMS center 12. A callback message (also known as URL SMS) indicating a web (wafer) page on which information is displayed may be requested to be transmitted to the calling mobile terminal 10.

Then, the MMS center 13 transmits destination map information from the calling mobile communication terminal 10 to the called mobile phone 15 to the calling mobile terminal 10 (212).

2B is a flowchart illustrating another embodiment of a method for providing destination map information through linkage between wired and wireless communication providers according to the present invention. Hereinafter, the present invention will be described with reference to FIG. 1B. In FIG. 2B, the destination map information for the request from the called phone 25 is transmitted by the wired communication operator operating the wired communication network to which the called phone 25 belongs. A series of procedures for providing to the side mobile communication terminal 20 is shown.

First, a call is established between the calling mobile terminal 20 and the called telephone 25 (300).

Then, in the state in which the call is set or the call is terminated, the called party's phone 25 requests the SCP 27 to provide destination map information to the calling mobile terminal 20 (301).

Then, the SCP 27 notifies the destination map information providing server 29 of the destination map information providing request from the called party's telephone 25 (302).

Then, the destination map information providing server 29 requests the location information of the destination telephone 25 to the SCP 27 (303).

Then, the SCP 27 the location information of the called party's telephone 25 through the wired network subscription customer information DB (customer ID information, the address of the telephone installation point, the business name, etc. are stored, not shown in the figure), etc. After extracting the transmission to the destination map information providing server 29 (304).

The destination map information providing server 29 requests the LBS server 21 for current location information of the calling mobile terminal 20 through the Parlay / OSA G / W 19 (305 and 306).

Then, the LBS server 21 extracts the current location information of the calling mobile terminal 20 through a home location register (HLR; not shown in the figure), and then parses the parlay / OSA G / W ( 19, the current location information of the calling mobile terminal 20 is transmitted to the destination map information providing server 29 (307 and 308).

Then, the destination map information providing server 29 refers to the current location information of the calling mobile communication terminal 20 and the location information of the called mobile phone 25 from the calling mobile communication terminal 20 to the called party's telephone. Destination map information up to (25) is generated (309).

Thereafter, the destination map information providing server 29 transmits the location information from the calling mobile terminal 20 to the called telephone 25 via the Parlay / OSA G / W 19. 20, request to the MMS server 23 to send to (310, 311).

Then, the MMS server 23 transmits the destination location information from the calling mobile communication terminal 20 to the called mobile phone 25 to the calling mobile communication terminal 20 (312).

Figure 2c is a flow chart of another embodiment of a method for providing destination map information through connection between wired and wireless communication providers according to the present invention. Hereinafter, a description will be given with reference to FIG. 1C, which will be described later. In FIG. 2C, a process of providing destination map information for a request from the called party's phone 35 to the calling party's mobile communication terminal 30 at a separate service provider is provided. Is shown.

First, a call is established between the calling mobile terminal 30 and the called telephone 35 (400).

Then, in the state where the call is set or the call is terminated, the called party's phone 35 requests the SCP 37 to provide the destination map information to the calling mobile terminal 30 (401).

Then, the SCP 37 notifies the destination map information providing server 40 of the destination map information providing request from the called party's phone 35 through the second Parlay / OSA G / W 39 (402, 403).

Then, the destination map information providing server 40 requests the SCP 37 for the location information of the called party's phone 35 through the second Parlay / OSA G / W 39 (404 and 405).

Then, the SCP (37) is the position of the called party's telephone 35 through the wired network subscription customer information DB (customer identification information, address of the telephone installation point, mutual information, etc. are stored, not shown in the figure), etc. After extracting the information, location information of the called party's telephone 35 is transmitted to the destination map information providing server 40 through the second Parlay / OSA G / W 39 (406 and 407).

The destination map information providing server 40 requests the LBS server 31 for the current location information of the calling mobile terminal 30 through the first Parlay / OSA G / W 34 (408 and 409). ).

Then, after the LBS server 31 extracts the current location information of the calling mobile terminal 30 through a home location register (HLR; not shown), the first Parlay / OSA G / The current location information of the calling mobile terminal 30 is transmitted to the destination map information providing server 40 through the W 34 (410 and 411).

Then, the destination map information providing server 40 refers to the current location information of the calling party mobile terminal 30 and the location information of the called party phone 35 from the calling party mobile terminal 30 to the called party's phone. Destination map information up to (35) is generated (412).

Then, the destination map information providing server 40 moves the destination map information from the calling mobile terminal 30 to the called phone 35 through the first Parlay / OSA G / W 34. The MMS server 33 is requested to transmit to the communication terminal 30 (413 and 414).

Then, the MMS server 33 transmits destination map information from the calling mobile communication terminal 30 to the called mobile phone 35 to the calling mobile communication terminal 30 (415).

While the content of the present invention has been described by way of examples, the embodiments of the present invention are merely illustrative of the present invention and should not be construed as limiting the scope of the present invention. Those skilled in the art to which the present invention pertains may modify or alter the present invention in various forms within the principles and scope described in the claims herein.

As described above, the present invention has the effect of allowing the called-party phone user to easily use the service through a telephone button or voice guidance during or after a call with the calling-party mobile communication terminal user.

In addition, the present invention refers to the calling party by referring to the location information of the called party telephone provided from the wireline communication operator side and the current location information of the calling mobile terminal provided from the wireless communication provider side according to the service request of the called party telephone user. Since location information is generated from the mobile communication terminal to the called party's phone, destination map information can be provided even between terminals subscribed to different communication networks, that is, different communication providers.

In addition, the present invention is provided by requesting the location information of the called-party telephone in real time to the wired communication provider at the time of the service request, and is provided by receiving the current location information of the calling mobile terminal in real time from the wireless carrier It is effective to provide accurate destination map information.

Claims (10)

And a destination map information providing server for providing destination map information from the caller location to the called party location after the call is established in the calling party mobile terminal connected to the wireless communication network and the called party connected to the wired communication network. The destination map information providing server, Location information collecting means for collecting location information of the called party's phone and current location information of the calling party's phone when the destination map information is requested from the called party's phone to the calling mobile terminal; Destination map information generating means for generating destination map information from the caller location to the called party location by referring to the current location information of the calling mobile terminal and the location information of the called phone collected by the location information collecting means; And Destination map information transmitting means for transmitting the destination map information generated by the destination map information generating means to the calling mobile terminal; The destination map information providing server is connected to the Internet, The location information collecting means collects the location information of the called telephone through a first Parlay / OSA gateway connected to a wired communication network, and the calling party mobile communication through a second Parlay / OSA gateway connected to a wireless communication network. A destination map information providing system through linkage between wired and wireless communication providers, which collects current location information of a terminal. delete The method of claim 1, The destination map information providing server is connected to a wireless communication network, The location information collecting means is a destination map information providing system through the link between the wired and wireless communication providers, characterized in that for collecting the location information of the called telephone through a Parlay / OSA gateway connected to a wired communication network. The method of claim 1, The destination map information providing server is connected to a wired communication network, The location information collecting means is a destination map information providing system through linkage between wired and wireless communication providers, characterized in that to collect the current location information of the calling mobile terminal through a Parlay / OSA gateway connected to a wireless communication network. A first step of establishing a call in the calling mobile terminal and the called party's telephone period; When receiving the destination map information from the called telephone to the calling mobile terminal, requesting the location information of the called telephone to the wireline carrier and requesting the current location information of the calling mobile terminal to the wireless carrier. A second step of doing; Generating destination map information from the caller's location to the called party's location by referring to the current location information of the calling mobile terminal and the location information of the called phone received as a result of the second step; And A fourth step of transmitting the destination map information generated in the third step to the calling mobile terminal through the wireless communication provider; Method for providing destination map information through linkage between wired and wireless communication providers including a. The method of claim 5, The destination map information providing server performing the first to fourth steps is connected to the Internet. In the second step, The destination map information providing server requests the location information of the called telephone through a first Parlay / OSA gateway connected to a wired communication network, and moves the calling party through a second Parlay / OSA gateway connected to a wireless communication network. Method for providing destination map information through connection between wired and wireless communication providers, characterized by requesting current location information of the communication terminal. A first step of establishing a call in the calling mobile terminal and the called party's telephone period; A second step of requesting location information of the called telephone to the wired communication provider when receiving the destination map information from the called telephone to the calling mobile terminal; A third step of generating destination map information from the caller's location to the called party's location by referring to the location information of the called party's phone received as a result of the second step and the current location information of the calling mobile terminal previously recognized; And A fourth step of transmitting the destination map information generated in the third step to the calling mobile terminal; Method for providing destination map information through linkage between wired and wireless communication providers including a. The method of claim 7, wherein The destination map information providing server for performing the first to fourth steps is connected to a wireless communication network. In the second step, And the destination map information providing server requests the location information of the called phone through a Parlay / OSA gateway connected to a wired communication network. A first step of establishing a call in the calling mobile terminal and the called party's telephone period; A second step of requesting a current location information of the calling mobile communication terminal from the called party's telephone when the destination map information is provided from the called telephone to the calling mobile terminal; Generating destination map information from the caller's location to the called party's location by referring to the current location information of the calling party's mobile communication terminal received as a result of the second step and the location information of the called party's phone previously recognized; And A fourth step of transmitting the destination map information generated in the third step to the calling mobile terminal through the wireless communication provider; Method for providing destination map information through linkage between wired and wireless communication providers including a. The method of claim 9, The destination map information providing server for performing the first to fourth steps is connected to a wired communication network, In the second step, And the destination map information providing server requests current location information of the calling mobile terminal through a Parlay / OSA gateway connected to a wireless communication network.

Images