KR100742210B1 - System and method for controling a wireless data - Google Patents

Abstract

The present invention relates to a wireless data control system and a method thereof, wherein when a caller generates a call connection request signal after inputting a phone number of a specific called party through a mobile phone, the caller's mobile phone performs call connection processing using a call path. At the same time, the present invention provides a wireless data control system and a method for automatically accessing a server to which a called party information is registered by using a wireless data network, downloading the called party information of a corresponding number, and outputting the screen to a caller's mobile phone for a predetermined time. Has its purpose.

The present invention provides a mobile communication relay station for relaying and connecting a mobile communication base station and a mobile communication control station for executing a voice call by carrying out call connection and voice data relay between mobile terminals, and each mobile communication relay station. A mobile communication system comprising a matching function of the mobile communication base station, a mobile communication control station for performing handoff processing and call connection control between each base station cell, through a call connection to the mobile communication base station for a voice call. It generates a request signal, generates key operation, character input, and various mode selection signals for transmitting the called party's telephone number information, and when a call connection request signal is generated, it is set to automatically connect to a preset server through a swap network. A calling / receiving side mobile terminal generating a counterpart registration information request signal when connecting to a server; The registration information is transmitted / registered through the calling / receiving side mobile terminal, and receiving the registration information request signal of the other party / caller from the calling / receiving side mobile terminal to determine the registration information of the corresponding caller / caller. A wireless data management server controlling information to be extracted and transmitted to each counterpart terminal; It is provided in the wireless data management server, characterized in that the mobile terminal is configured as a swap server for matching the wireless data protocol so that the swap connection to the wireless data management server.

According to the present invention, even if the mobile terminal is not the latest terminal capable of MMS, the sender transmits the registered information of the called party registered in advance by connecting to a specific server through the swap network according to the call connection signal regardless of the call connection procedure. In addition, even when the called party can receive the information of the caller at the same time, there is an effect that can recognize the counterpart more quickly and conveniently. In addition, in the case of SMS transmission, similar information can be received and displayed on the screen, and when a new phone number is registered, a new phone number is registered according to the classification group by automatically accessing a registration server through a swap network, and VOIP through a PC. In the case of an Internet phone, it is possible to quickly check the other party's information.

Description

Wireless data control system and its method {SYSTEM AND METHOD FOR CONTROLING A WIRELESS DATA}

1 is a schematic diagram schematically showing the configuration of a wireless data control system according to a first embodiment of the present invention;

2 is a block diagram showing the configuration of a wireless data management server configured in a wireless data control system according to a first embodiment of the present invention;

3 is a block diagram showing a mobile terminal configuration of a user configured in a wireless data control system according to a first embodiment of the present invention;

4 and 5 are signal flow diagrams for setting individual registration information in the wireless data management server according to the first embodiment of the present invention;

6A and 6B are flowcharts showing signal flows of the wireless data control system according to the first embodiment of the present invention;

7 is a diagram illustrating a transmission group classification table for each individual registered in a wireless data management server according to a second embodiment of the present invention;

8 is a flowchart illustrating a signal flow of a wireless data control system according to a second embodiment of the present invention;

9 is a flowchart showing a signal flow of a wireless data control system according to a third embodiment of the present invention;

10 is a schematic diagram showing a schematic configuration of a wireless data control system according to a fourth embodiment of the present invention;

11 is a flowchart illustrating a signal flow of a wireless data control system according to a fourth embodiment of the present invention.

* Explanation of symbols for main parts of drawings *

M1 to Mn: mobile terminal, 10A, 10B, 10C, 10D: mobile communication base station,

12A, 12B, 12C, 12D: mobile communication relay station, 14A, 14B, 14C, 14D: mobile communication control station,

16: Mobile communication switchboard, MDMS: wireless data management server.

The present invention relates to a wireless data control system and a method thereof, and more particularly, when attempting to make a call using a mobile phone, in addition to a call connection attempt, accesses a pre-registered server to download the called party information and outputs the screen for a predetermined time. A wireless data control system and method are provided.

As is well known, due to the recent development of information and communication technology, the development of information providing technology that provides real-time information to various subscribers through at least one host server through a remote data communication network is actively underway.

Based on this, in recent years, information selection technology and compression technology are being developed to more easily access peripheral technologies such as cache memory expansion technology to provide accurate information to subscribers more quickly and subscribers' tastes and preferences. It is also accelerating the development of various contents and its solutions.

In particular, with the recent development of mobile communication technology and the increase in the spread of mobile terminals exponentially, the desire to have their own personality or convenience differentiated from other subscribers is increasing. Accordingly, a mobile terminal system capable of various user settings from using various ringtone services has been provided.

Recently, caller services have been introduced, and many users are using them. When a caller enters a specific recipient's phone number and attempts to make a call, the caller service displays the caller's phone number information on the mobile terminal of the recipient so that the recipient can check the caller before calling. It is a service. Many callers use these services because of the effect that the caller service can further protect personal privacy and prevent mischief calls.

In addition, an SMS service (short messaging service) that unilaterally transmits a short message to a desired recipient is also a service used by a large number of users.

However, such caller service or SMS service (short messaging service) has some problems. First, the caller's service outputs the caller's phone number information to the receiver's mobile terminal, but the receiver's mobile terminal is lost, or the family of the receiver is very likely to verify the caller's telephone number. There was a problem of being high. In particular, there is a problem that there is no way to exclude only the caller from the caller service if the receiver does not want to disclose the phone number of a particular caller.

In addition, secondly, in checking the transmitted short message, if the receiver's mobile terminal has not been separately set up, the short message is simultaneously displayed on the receiver's mobile terminal screen with the caller's phone number information. There is a problem that the possibility of invasion of personal privacy is very high because it is output. On the contrary, when the receiver password for the short message is set, there is a problem in that it is inconvenient because the transmitted message is displayed on the screen only when the receiver inputs the password for all the short messages.

In addition, the short message system or various additional services of the mobile terminal do not have a separate caller signature function, and therefore, a caller cannot send a specific message after the voice call, before or during a short message transmission by attaching separate caller signature information. there was. If the sender's signature information is further attached, the necessity of the sender's mail information, company information, and promotion of a specific company can be effectively recognized by the receiver.

Accordingly, the present applicant has recently filed a patent under the name of "a remote wireless data control system and method using a mobile terminal", but the invention of the conventional "remote wireless data control system and method using a mobile terminal" is MMS ( In the case of a mobile phone capable of Multimedia Messaging Service), it is possible to transmit data including signature information through a call path, but there is a problem in that a mobile phone that does not have an MMS function cannot transmit data about such signature information.

In addition, when the call connection signal is transmitted through the call path and the receiver receives the signature information data registered in advance during the call connection attempt time, and outputs the screen, the mobile communication repeater performs an operation for attempting the call connection, and There is a problem in that it takes a lot of time for the call connection time and signature information retrieval because it has to perform a complex operation such as retrieving the signature information and transmitting the retrieved signature information to the caller's mobile phone.

In addition, even in the case of a mobile phone of the MMS function, if the call connection is made with the corresponding party while downloading the information of the called party and outputting the screen, the information output of the other party that is being output on the screen is no longer performed. If the time required from the start time to the call connection time is short, there is a problem in that it is against the intention to output the information registered by the other party's mobile phone.

On the other hand, the invention of the "remote wireless data control system and method using a mobile terminal" that the applicant has applied for a patent, the receiver registers the caller's telephone number in advance in the wireless data management server (MDMS), a plurality of registered callers The phone numbers are classified into a plurality of groups, and different signature information registered in advance is transmitted. In this case, the storing of the phone number in the receiver's mobile phone and the registration of the phone number in the wireless data management server (MDMS) are performed. Since it is not related at all, when the called party stores a new phone number in the mobile phone, there is an inconvenience that two registration actions must be performed to separately access the wireless data management server (MDMS) and register the phone number and classify the group. .

In addition, the invention of the "remote wireless data control system and method using a mobile terminal" that the applicant has applied for the patent, the signature information of the called party when the caller attempts to connect the call, the signature information of the called party is time The technology to output to the caller's cell phone using the blank of the bar, in fact, if the other party to hang up first during the call, there was also a problem that the other party feels empty and regret. Therefore, it is also necessary to output data such as signature information and a word at the end.

In addition, in recent years, although the communication between the sender and the receiver is frequently performed using SMS, the invention of the "remote wireless data control system and method using a mobile terminal" filed by the applicant of the present invention, such SMS message transmission / reception There was a problem that can not download and print the information registered by the other party.

The present invention has been made in view of the above-described prior art, and when a caller generates a call connection request signal after inputting a specific recipient's phone number through a mobile phone, the caller's mobile phone performs a call connection process using a call path. And at the same time, a wireless data control system and method for automatically accessing a server to which called party information is registered by using a wireless data network to download the called party information of the corresponding number and output the screen to the caller's mobile phone for a predetermined time. The purpose is to provide.

Another object of the present invention is to provide a wireless data control system and method for continuously displaying previously registered information of a counterpart downloaded from a swap server through a separate swap network to make a call connection.

Another object of the present invention is that when a specific called party stores a new phone number using a mobile phone, even if no specific operation is performed, the user automatically accesses the preset server and automatically registers the new phone number in his or her information. The present invention provides a wireless data control system and a method for controlling information to be classified into a) to control information to be transmitted according to classification of acquaintances.

Another object of the present invention is that when a caller generates a call connection request signal after inputting a phone number of a specific called party through a mobile phone, the caller's mobile phone performs a call connection process using a call path and uses a wireless data network. Automatically connect the called party / caller's information to the registered server and download the registered information by the other party's number. If the call termination signal is generated from one of the callers or the called party, the registered party's registered information of the called party is displayed on the screen. The present invention provides a wireless data control system and a method thereof.

Another object of the present invention is to provide a wireless data control system and method for automatically accessing a swap server when sending and receiving an SMS message to download registration information registered by a counterpart and output the screen.

In order to achieve the above object, according to a preferred embodiment of the present invention is characterized by.

EMBODIMENT OF THE INVENTION Hereinafter, 1st Embodiment of this invention is described in detail with reference to drawings.

1 is a schematic diagram showing the configuration of a wireless data control system according to a first embodiment of the present invention.

Referring to this, in the wireless data control system according to the first embodiment of the present invention, when a caller generates a call connection request signal after inputting a specific recipient's phone number through a mobile phone, the caller's mobile phone processes the call connection using a call path. At the same time, the system automatically controls to connect to the server where the called party information is registered by using a wireless data network, downloads the called party information of the corresponding number, and outputs the screen to the caller's mobile phone for a predetermined time.

In addition, the wireless data control system according to the first embodiment of the present invention is a system for continuously displaying the registered information of the other party downloaded from the swap server through a separate swap network to make a call connection when a call connection, and The system downloads the other party's information and displays the registered information when the other party's call termination signal occurs.

That is, in the wireless data control system according to the first embodiment of the present invention, when a call connection request signal is generated by inputting a specific telephone number using a mobile phone and operating a SEND key, the call connection request signal is moved. It is a system that is generated on the communication relay side and separately connected to a specific WAP server (WAP Server) to download the registration information associated with the corresponding input telephone number and display it on the screen. Before the download is completed or after the download is completed, downloading the registration information of the other party in the mobile phone can be downloaded without being interrupted by the call connection since the call connection is not associated with the download.

To this end, in the wireless data control system according to the first embodiment of the present invention, a receiver and a sender subscribe to a corresponding service in advance in order to download preset data by accessing a specific swap server when a call connection request signal is generated to each counterpart terminal. You must register or enter your own registration information.

At this time, the mobile terminal (M1, M2, M3, M4) of the receiver and the sender performs a call function as in the conventional mobile terminal, and has a basic call circuit for transmitting a key operation signal, etc. Entering a telephone number to call, and generating a call connection request signal by operating a transmission key (Send), and generates a call connection request signal through the same route as a conventional telephone, and a predetermined WPS server It automatically transmits the packet data consisting of the input telephone number information and its own telephone number, information download control data of the input telephone number.

To this end, in the wireless data control system according to the first embodiment of the present invention, the registration and update management of transmission information, query response for presence or absence of transmission information, extraction of transmission information of a corresponding user, and its associated with the WAP server (WAPS) A wireless data management server (MDMS) for managing and controlling transmission information transmission and the like is provided.

In the figure, the wireless data control system according to the first embodiment of the present invention is provided with mobile communication base stations 10A, 10B, 10C, and 10D, and the mobile communication base stations 10A, 10B, 10C, and 10D (Base). Station Transceiver (BTS) is distributed in the vicinity of the moving position of the first, second, third, and fourth mobile terminals M1, M2, M3, M4 carried by the first user and the second, third, and fourth users, respectively. The mobile terminal (for example, M1) and the other mobile terminal (for example, M2) are installed in a wireless communication with the other party's mobile terminal so that voice call and wireless data transmission / registration are performed. To perform wireless transmission and reception of text information.

Further, in the wireless data control system according to the first embodiment of the present invention, the mobile communication relay stations 12A, 12B, 12C, and 12D are configured, and the mobile communication relay stations 12A, 12B, 12C, and 12D are each of the above. It is for relaying and connecting the mobile communication base stations 10A, 10B, 10C, 10D and the mobile communication control stations 14A, 14B, and the mobile communication control stations 14A, 14B are connected to the respective mobile communication relay stations ( Through 12A, 12B, 12C, and 12D, a matching function of the mobile communication base stations 10A, 10B, 10C, and 10D, handoff processing between each base station cell, and call connection control are performed.

In the figure, the mobile communication switch 16 is, for example, in a state where the first mobile terminal M1 and the second mobile terminal M2 can normally talk, the first mobile terminal M1 and the second mobile. Attempting to mutually connect the terminal (M2) to enable the transmission of voice calls and text information, the mobile communication base station 10A, the mobile communication relay station 12A and the mobile communication control station 14 through the The voice call is controlled by receiving the call connection attempt signal from the first mobile terminal M1.

That is, when a call connection attempt signal is applied from one calling mobile terminal (eg M1), the number of the calling mobile terminal M1 and the number of the receiving mobile terminal (eg M2) are transmitted. M1) transmits the data to the wireless data management server (MDMS) through the WAP server, and the wireless data management server (MDMS) confirms the existence of transmission information previously registered by the calling and receiving users. If the transmission information exists, the transmission information is extracted and transmitted to each counterpart terminal through a WAP network.

During the call connection attempt, the originating terminal M1 accesses an open DB of the wireless data management server MDMS via a swap network, inquires whether the called party has a pre-registered transmission information, and maintains the swap connection. In this state, the wireless data management server (MDMS) extracts the transmission information, which is the result of the query response, and transmits the transmission information to the corresponding calling party terminal M1 through a swap network. At this time, the wireless data management server (MDMS) also has a system structure (Structure) of the structure that extracts the transmission information registered in advance by the sender to the destination terminal (M3) and transmits through the swap network at the same time. Therefore, the sender side mobile terminal (eg, M1) outputs the receiver's transmission information when the ring signal is received, and the receiver side mobile terminal M2 outputs the sender's transmission information together when the ring tone is generated and the caller's number is output.

To this end, the wireless data management server (MDMS) is configured with a WAP server (WAPS), the WAP server (WAPS) has a WAP gateway (Gateway) called a WAP Proxy between the mobile terminal and the Internet server is configured therein Therefore, access is possible from the calling terminal M1 and M2 and the called terminal M3 and M4, and various files can be transmitted and downloaded. Of course, the present invention can download the information registered by the other party when the call connection request through the wireless data communication network even if the mobile explorer (ME) or i-Mode system is built in the gist of the present invention through this method The same is true even if the system is built.

On the other hand, in the wireless data control system according to the first embodiment of the present invention, during the call connection attempt, the calling terminal M1 accesses the open DB of the wireless data management server MDMS through a swap network, and the called party registers in advance. Querying whether the information is present or not, and transmitting information, which is the result of the query response, is extracted by the wireless data management server (MDMS) and transmitted to the calling party's terminal (M1) through a swap network. In this case, the calling terminal (M1, M2) and the called terminal (M3, M4) may output the transmission information immediately after downloading the transmission information, the transmission information in the state that the end signal is applied from the other party You can also output

In particular, in the wireless data control system according to the first embodiment of the present invention, the transmission information registered by the other party is downloaded from the wireless data management server (MDMS) through a swap network, and the transmission information is displayed on the screen. When the connection is established, the sender and receiver terminals M1, M2, M3, and M4 are set to continuously output the other party's transmission information on the corresponding screen. Output control of such a terminal is possible by changing the processing routine in a control unit (microprocessor: described below) inside the terminal.

In addition, the registration information (transmission information) of the other party downloaded from the wireless data management server (MDMS) may be output at the same time as the download, and ending by changing the processing routine in the controller (microprocessor: described below) inside the terminal. It may be output as Ending Information. Outputting as ending information is performed by the control unit recognizing that the call termination signal is generated from the opposite terminal while the downloaded information is stored in the memory of the terminals M1, M2, M3, and M4, and extracting the downloaded information from the memory. This is a screen output method.

In addition, since the wireless data management server (MDMS) configured in the wireless data control system according to the first embodiment of the present invention has a separate web server (WEB Server: WEBS), the wireless data management server (MDMS) is remotely located. Computer terminals A1 to An are provided for accessing the wireless data management server MDMS so as to access and download information of the other party through an Internet phone (VOIP). The computer terminals A1 to An are also provided. The user may register his or her information by accessing the databases DB1 and DB2 through the web server WEBS configured in the wireless data management server MDMS.

At this time, the information to be registered in the wireless data management server (MDMS) in order to transmit to the other terminal is its basic information (for example, name, ID, greeting, affiliation information), other phone number information, photo information, etc. .

2 is a block diagram showing the configuration of the wireless data management server configured in the wireless data control system according to the first embodiment of the present invention.

Referring to this, the wireless data management server (MDMS) is a WAP gateway (WAP Gateway), WEB gateway (WEB Gateway), connection unit, authentication center, central control module, data storage unit, connection module, connection detection algorithm, It consists of billing processing algorithm, file processing algorithm, registration file setting algorithm, and guide voice transmission algorithm.

The WAP gateway 21 is a connection means called WAP Proxy between the mobile terminal and the Internet server. The WAP gateway 21 converts mobile communication data into a protocol that can be interpreted by the server. ) Is a configuration for matching the data transmitted through the web network with the protocol in the server.

The connection unit 22 is a connection unit connecting the data transmitted through the WAP Gateway 21 and the WEB Gateway 23 with an internal module of the server.

The connection module 30 is a means for receiving the connection information from the connection unit 22 and performing route processing according to whether there is registration information of the sender and the receiver, and the connection detection algorithm 32A is a source mobile communication terminal. The algorithm detects the connection state of the mobile communication terminal and the receiving side and transmits the registration information only when a call connection is attempted.

The billing processing algorithm 32B is a means for processing billing for transmission of registration information generated when a call is connected, and the file processing algorithm 32C is configured to convert a file such as an image, a voice, etc. attached to the user's registration information into a corresponding protocol and It is a means for processing suitably in size. That is, the file processing algorithm 32C synthesizes the text data and the image and video data included in the signature file within the size of the file allocated to each user, and performs file processing so that the file can be reproduced as a single file.

The registration file setting algorithm 32D is a means for setting a file as registration information according to a user's registration signal, and performing deletion and update management thereof. The voice announcement algorithm 32E uploads and registers a registration file to a user. In order to guide the process, it is an algorithm for transmitting the guide voice to each of the mobile terminals M1 to Mn.

The data storage unit 28 is a means for storing a registration file uploaded from each user, the central control module 26 receives a file transmitted or selected according to the user's signal as a registration file and performs signal processing, When the registration information request signal is generated from any one of the mobile terminals M1 to Mn by registering the signaled registration information, it is a means for performing control for extracting registration information of a previously registered sender and receiver and transmitting them to the counterpart terminal, respectively. .

The wireless data management server (MDMS) is a series of configuration when the call connection attempt of the originating terminal (M1, M2) and the destination terminal (M3, M4) occurs regardless of whether the call connection proceeds with the WAP network The pre-registration information request signal of the counterpart is applied from the calling terminal (M1, M2) and the called terminal (M3, M4) via the WAP network. Network).

3 is a block diagram showing a mobile terminal configuration of a user configured in the wireless data control system according to the first embodiment of the present invention.

Referring to this, in the wireless data control system according to the first embodiment of the present invention, the mobile terminal (eg, M1) includes a key input unit 50, a display unit 52, an antenna, a duplexer 54, and a receiver 56. And a transmitter 58, a voice processor 64, a speaker 60, a microphone 62, a memory 66, and a controller 68.

In the figure, the key input unit 50 is provided with a plurality of function key buttons for inputting a telephone number of the other party, inputting a character for creating a text message, and selecting various menu functions according to a user's selection operation. Further, according to the execution of the registration information setting mode, a function key button for creating code information of a message for registering registration information of the user is provided separately.

The key input unit 50 has a mode setting key button for executing a registration information setting mode, a plurality of selection key buttons selected by a user under the registration information setting mode, and an input key for text input, and a call connection signal. The SEND key for generating a not only generates a call connection signal, but also generates a starting point signal for requesting transmission of registration information of a specific called party corresponding to a telephone number entered after the terminal is connected to a preset server through a swap network. Play a role at the same time.

Here, the input key of the key input unit 50 is used as a Hangul input key button that can directly write the registration information in the form of a text message, it is possible to use as a numeric input button for entering a phone number.

The display unit 52 visually displays the registration information input and its attachment file selection state under the registration information setting mode according to the function operation state of the key input unit 50, and displays the registration information of the counterpart mobile terminal when the call is connected. It consists of thin display means such as, for example, a liquid crystal display element for visual display.

When the mode setting key button of the key input unit 50 is keyed and the registration information setting mode is executed, the display unit 52 performs a display requesting selection and input of registration information, for example, '1'. . Create a registration information, 2. select the registration information attachment file, 3. change the registration information, 4. print the registration information screen, and so on. The registration information can be selected in accordance with the operation of the selection key button and the input key provided in the key input unit 50.

In the same figure, the duplexer 54 performs radio communication with a base station of a mobile communication network through the antenna to separate a transmitted / received signal, and the receiver 56 receives the antenna and the duplexer 54 through the antenna. A voice signal or text information is received from the other party's mobile terminal, wired telephone terminal or mobile communication switch 16. The transmitter 58 is set according to the voice signal inputted from the microphone 62 and the registration information setting mode. Code information is filtered and amplified to enable transmission.

In addition, the voice processor 64 processes the voice signal received from the counterpart received through the receiver 56 to be output through the speaker 60, and the voice signal of the user received from the microphone 60. The signal is processed and output to the transmitter 58.

The memory 66 has a code information table for registration information management that can be selected under a registration information setting mode, and temporarily stores registration information of a partner downloaded from the wireless data management server (MDMS) through a swap network. .

The control unit 68 displays the registration information input selected by the key input unit 50 and the code information of the setting, change and screen output under the execution of the registration information setting mode by the key operation of the key input unit 50. The code information table from the memory 66 is created and controlled to be transmitted to the wireless data management server (MDMS) by accessing the swap network through the transmitter 58, the duplexer 54, and the antenna.

Here, the control unit 68, when the registration information is set in the wireless data management server (MDMS), when the specific destination telephone number is input by the key input unit 50, SEND key is input, the mobile communication A call connection request signal for a normal voice call is generated to the relay stations 12A and 12B, and a signal is transmitted to proceed with the call connection, and automatically connected to the preset wireless data management server (MDMS) through a swap network. And transmits the input telephone number information, the registration information request signal, and the telephone number of the calling wireless terminal to the wireless data management server (MDMS) as return values, and transmits them from the wireless data management server (MDMS). The registration information is downloaded and temporarily stored in the memory 66, and the display unit 52 controls the screen output. In addition, the controller 68 controls the display unit 52 to continuously maintain the output of the registered information even when a call connection is made while the registration information of the counterpart is displayed on the screen through the display unit 52.

4 and 5 are signal flow diagrams for setting individual registration information in the wireless data management server according to the first embodiment of the present invention.

First, a user accesses the wireless data management server MDMS using a mobile terminal M1 to Mn through a WAP network (step 1: ST-1) and selects a transmission information setting mode. (Second step: ST-2) When the transmission information setting signal is applied (third step: ST-3), the wireless data management server (MDMS) provides storage information for each user by allocating a storage area for each user. (Step 4: ST-4).

When a storage area for each user is allocated to the wireless data management server (MDMS), each user inputs transmission information text (step 5: ST-5), and selects an attached file (step 6: ST-6). The wireless data management server (MDMS) processes the file data and temporarily registers the file data as transmission information of each user (step 7: ST-7).

If the confirmation request signal of the registered transmission information is applied from the mobile terminals M1 to Mn of one user (step 8: ST-8), the wireless data management server MDMS transmits the registered transmission information of the user. Is extracted and transmitted to the mobile terminals M1 to Mn (step 9: ST-9). Then, the user checks the temporarily registered transmission information and generates a registration confirmation signal (step 10: ST-10). When the user registration confirmation signal is applied, the wireless data management server (MDMS) completes the registration of the transmission information (11th step: ST-11). If the transmission information confirmation request signal is not received from the user, the wireless data management server (MDMS) registers the transmission information after a predetermined time.

Fig. 5 is a signal flow diagram showing a process of setting registration information on a web network using computer terminals A1 to An.

First, a user connects to the web network using PCs A1 to An (step 20: ST-20), enters a homepage URL of the wireless data management server MDMS, and enters the wireless data management server MDMS. (Step 21: ST-21).

Then, the wireless data management server MDMS allocates a storage area for each user to provide transmission information to be stored (step 22: ST-22).

A storage area for each user is allocated to the wireless data management server (MDMS) so that each user inputs text information (step 23: ST-23), selects an attached file (step 24: ST-24), When the wired telephone number is input (step 25: ST-25), the wireless data management server (MDMS) processes the file data and temporarily registers the transmission information of the corresponding user in association with the telephone number of each user ( Step 26: ST-26).

If the confirmation request signal for the registered transmission information is applied from the mobile terminals M1 to Mn of one user (step 27: ST-27), the wireless data management server MDMS transmits the registered transmission information of the user. Is extracted and transmitted to the corresponding mobile terminals M1 to Mn (step 28: ST-28). Then, the user checks the temporarily registered transmission information and generates a registration confirmation signal (step 29: ST-29). When the user registration confirmation signal is applied, the wireless data management server (MDMS) completes the registration of the transmission information (step 30: ST-30).

The function and operation of the wireless data control system according to the first embodiment of the present invention having the above-described configuration will be described in detail with reference to the accompanying drawings.

6A and 6B are flowcharts showing signal flows of the wireless data control system according to the first embodiment of the present invention.

First, FIG. 6A is a flowchart showing a ring messaging service for displaying the registered registration information downloaded from the wireless data management server (MDMS) at the same time as the download, and FIG. 6B is a wireless data management server (MDMS). FIG. 1 is a flowchart illustrating an ending messaging service for outputting a screen to the wireless terminal M1, M2, M3, and M4 when an end signal of the other party is generated while storing the registered party's registration information downloaded from the network. The Ring Messaging Service and the Ending Messaging Service operate separately, and each property (for example, the ring message and the ending message) may be different from each other. It can also be displayed differently.

First, referring to FIG. 6A, when the calling mobile terminal M1 attempts to make a call in a state where the calling mobile terminal (eg, M1) and the receiving mobile terminal (eg, M3) can normally make a call, A call connection procedure for a conventional voice call is performed through the mobile communication base station 10A, the mobile communication relay station 12A, the mobile communication control station 14, and the mobile communication exchanger 16.

At the same time, the calling mobile terminal (e.g., M1) connects to the wireless data management server (MDMS) via a swap network according to a call connection signal, and " calling party telephone number, called party input telephone number, called party registration information. Request signal ".

Then, the wireless data management server MDMS searches the databases DB1 and DB2 to determine whether there is registration information associated with the called party and the calling party's telephone number, and extracts the registration information. Then, the called party registration information is transmitted to the calling party terminal M1, which is transmitted as a return value, and the calling party registration information is sent to the called party terminal M3.

Each called terminal M3 and calling terminal M1 downloads the partner's registration information and releases the WAP connection when the download is completed. The registration information of the downloaded partner is displayed on the screen.

At this time, the called terminal M3 and the calling terminal M1 continue to download the registration information or display the screen separately from the voice call even if a call connection is made to the other terminal when the registration information is displayed. It is desirable to maintain the output state. This is because, in fact, the time interval between the download of the registration information and the call connection is very short, so if the screen output of the registration information is released at the same time as the call connection, there is no time to check the information of the other party. Through this process, the caller and the receiver can decorate their information individually, and when the other party needs to identify the person, for example, only when the other party's phone number exists and cannot recognize who the other party is. Will be. In particular, such a system of the present invention can be widely applied to current and conventional wireless terminal systems in which MMS is not possible, and thus its application is very easy.

Meanwhile, referring to FIG. 6B, when the calling mobile terminal M1 attempts to make a call in a state where the calling mobile terminal (eg, M1) and the receiving mobile terminal (eg, M3) can normally make a call, A call connection procedure for a conventional voice call is performed through the mobile communication base station 10A, the mobile communication relay station 12A, the mobile communication control station 14, and the mobile communication exchanger 16.

At the same time, the calling mobile terminal (e.g., M1) connects to the wireless data management server (MDMS) via a swap network according to a call connection signal, and " calling party telephone number, called party input telephone number, called party registration information. Request signal ".

Then, the wireless data management server (MDMS) searches the databases (DB1, DB2) to determine whether there is a registration information associated with the called party and the calling party number, and extracts the registration information. Then, the called party registration information is transmitted to the calling party terminal M1, which is transmitted as a return value, and the calling party registration information is sent to the called party terminal M3.

Each called terminal M3 and calling terminal M1 downloads the partner's registration information and releases the WAP connection when the download is completed. When the call connection is established, the voice call is started. If a call release signal (END) is generated from one of the called terminal (M3) or the calling terminal (M1) during the voice call, the call is released and the registered information of the downloaded counterpart is output.

EMBODIMENT OF THE INVENTION Hereinafter, the 2nd Example of this invention is described in detail with reference to drawings.

7 is a diagram illustrating a transmission group classification table for each individual registered in the wireless data management server according to the second embodiment of the present invention.

Referring to this, the registration information registered in the wireless data management server (MDMS) provided in the wireless data control system according to the second embodiment of the present invention may be stored as a single registration information, as shown in FIG. Different registration information may be stored depending on the category (classification group).

That is, in registering the registration information of any one user in the wireless data management server (MDMS), the registration information of a single user in the wireless data management server (MDMS) is registered as a group of called parties classified into a plurality of categories. Multiple storage areas can be allocated and provided for use. Therefore, as shown in FIG. 7, the DB table 50 of the MDMS may be, for example, general registration information 52, friend registration information 54, lover registration information 56, and trading partner. Dragon registration information 58, the junior registration information 60 may be classified and stored, respectively.

Although the contents of each registration information have been omitted, call connection request signals are generated from the caller mobile terminal M1 by storing the registration information for each category differently and storing the phone numbers for each category, respectively, and the receiving mobile number information is stored. If so, the wireless data management server (MDMS) determines which classification the corresponding user of the receiving side belongs to, and extracts and transmits the registration information of the classification.

The function and operation of the wireless data control system according to the second embodiment of the present invention having the above-described configuration will be described in detail with reference to the accompanying drawings.

8 is a flowchart illustrating a signal flow of a wireless data control system according to a second embodiment of the present invention.

First, the mobile terminal (eg, M1) and the receiving mobile terminal (eg, M3) are normally connected to each other by registering a group for each called party in the wireless data management server (MDMS). When the call is possible, when the calling mobile terminal M1 attempts to make a call, the mobile communication base station 10A, the mobile communication relay station 12A, the mobile communication control station 14, and the mobile communication exchanger 16 are connected to each other. The call connection procedure for the conventional voice call is performed.

At the same time, the calling mobile terminal (e.g., M1) connects to the wireless data management server (MDMS) via a swap network according to a call connection signal, and " calling party telephone number, called party input telephone number, called party registration information. Request signal ".

Then, the wireless data management server (MDMS) searches the database (DB1, DB2) to determine whether the registration information associated with the called party and the calling party number exists, the called party's phone number is the caller's registration information DB Search for which group is classified in the group, and extract the registered information linked to the group. Similarly, it is searched in which group the caller's telephone number registered in the called party's information is classified in the called party's registration information DB, and the registered registration information connected to the corresponding group is extracted.

Then, the called party registration information is transmitted to the calling party terminal M1, which is transmitted as a return value, and the calling party registration information is sent to the called party terminal M3.

Each called terminal M3 and calling terminal M1 downloads the partner's registration information and releases the WAP connection when the download is completed. The registration information of the downloaded partner is displayed on the screen. If a call connection is made during or before the screen output, the voice call is conducted separately from the screen output.

Hereinafter, a third embodiment of the present invention will be described in detail with reference to the drawings.

9 is a flowchart illustrating a signal flow of a wireless data control system according to a third embodiment of the present invention.

A wireless data control system according to a third embodiment of the present invention is a system for providing a registration information of a partner to a mobile terminal (M1, M2, M3, M4) of a receiving or originating party through a swap network, and the mobile terminal (M1, M2). When a new phone number is to be stored using M3 and M4, the phone number information and classification group information are automatically transmitted to the wireless data management server (MDMS) and registered.

First, the control unit (see Fig. 3; 68) of the mobile terminal M1, M2, M3, M4 automatically transmits the phone number information and the group classification information to the wireless data management server (MDMS) when a new phone number storage signal is generated. In the state set to transmit, when a user enters a new phone number in the new phone number registration mode, sorts a group, and operates a storage key, a new phone number is applied to the corresponding mobile terminal (M1, M2, M3, M4). Is stored.

At the same time, the control unit 68 of the mobile terminal M1, M2, M3, M4 accesses a WAP network and transmits new phone number information and group classification information to the predetermined wireless data management server (MDMS). The wireless data management server (MDMS) activates the storage areas of the databases (DB1, DB2) and registers the new phone number and group classification information transmitted to be connected with the number of the corresponding mobile terminal. At the same time as the transmission of the data is completed, the mobile terminal (M1.M2, M3, M4) releases the WAP connection.

Hereinafter, a fourth embodiment of the present invention will be described in detail with reference to the drawings.

10 is a schematic diagram showing a schematic configuration of a wireless data control system according to a fourth embodiment of the present invention.

Referring to this, the wireless data control system according to the fourth embodiment of the present invention automatically accesses a swap server when transmitting and receiving an SMS message, and downloads the registration information registered by the counterpart and outputs the screen.

To this end, the wireless data control system according to the fourth embodiment of the present invention performs various key operations for text input and call, performs processing for voice call and text input / transmission, and wirelessly generates an SMS message transmission signal. Mobile terminals M1, M2, M3, and M4 are automatically provided to the data management server MDMS to generate a relative registration information request signal through a swap network.

In addition, a repeating means for a normal voice call is provided, in the figure, the wireless data control system according to the first embodiment of the present invention is provided with a mobile communication base station (10A, 10B, 10C, 10D), The base station transceivers (BTSs) of the mobile communication base stations 10A, 10B, 10C, and 10D are the first, second, third, and fourth mobile terminals M1, which are carried by the first user and the second, third, and fourth users, respectively. A plurality of M2, M3, and M4 are distributed in the vicinity of the moving position, so that one mobile terminal (for example, M1) and the other mobile terminal (for example, M2) move and transfer voice calls and wireless data. It is to perform wireless transmission and reception of voice and text information by matching with the mobile terminal of the other party to enable registration.

Further, in the wireless data control system according to the first embodiment of the present invention, the mobile communication relay stations 12A, 12B, 12C, and 12D are configured, and the mobile communication relay stations 12A, 12B, 12C, and 12D are each of the above. It is for relaying and connecting the mobile communication base stations 10A, 10B, 10C, 10D and the mobile communication control stations 14A, 14B, and the mobile communication control stations 14A, 14B are connected to the respective mobile communication relay stations ( Through 12A, 12B, 12C, and 12D, a matching function of the mobile communication base stations 10A, 10B, 10C, and 10D, handoff processing between each base station cell, and call connection control are performed.

In the figure, the mobile communication switch 16 is, for example, in a state where the first mobile terminal M1 and the second mobile terminal M2 can normally talk, the first mobile terminal M1 and the second mobile. Attempting to mutually connect the terminal (M2) to enable the transmission of voice calls and text information, the mobile communication base station 10A, the mobile communication relay station 12A and the mobile communication control station 14 through the The voice call is controlled by receiving the call connection attempt signal from the first mobile terminal M1.

And, SMS server (SMSS) for transmitting the SMS data input from any one of the mobile terminal (for example, M1) to the destination mobile terminal (M3) through a known number 7 network (NO.7 Network) Is provided.

In addition, when an SMS message is transmitted, when one of the calling mobile terminals M1 is automatically connected via a swap network, and a signal requesting registration information of a specific called mobile terminal M3, which is a target of sending an SMS message, is applied, the calling message is sent. There is provided a wireless data management server (MDMS) for checking the existence of registered information registered by the user on the receiving side and the receiving side, and extracting the registered information and transmitting the registered information to each counterpart terminal through a WAP network.

The function and operation of the wireless data control system according to the fourth embodiment of the present invention having the above-described configuration will be described in detail with reference to the accompanying drawings.

11 is a flowchart illustrating a signal flow of a wireless data control system according to a fourth embodiment of the present invention.

First, in a state where the calling mobile terminal (eg M1) and the receiving mobile terminal (eg M3) can normally talk, the user manipulates the calling mobile terminal M1 to create a short message, and the call is received. After inputting the telephone number of the party, operate the transmission key.

Then, as in the known SMS transmission procedure, a text data transmission procedure proceeds via the SMS server SMSS, and at the same time, the control unit 68 of the calling mobile terminal M1 performs a preset routine. The called party's telephone number and the registration information request information associated with the called party's telephone number are transmitted to the wireless data management server (MDMS).

Then, the wireless data management server (MDMS) searches the databases (DB1, DB2) to determine whether there is a registration information associated with the called party and the calling party number, and extracts the registration information. Then, the called party registration information is transmitted to the calling party terminal M1 sent as a return value, and the calling party registration information is sent to the called party terminal M3.

Each called terminal M3 and calling terminal M1 downloads the partner's registration information and releases the WAP connection when the download is completed. The registration information of the downloaded partner is displayed on the screen.

On the other hand, the wireless data control system and method thereof according to an embodiment of the present invention are not limited to the above-described embodiments but various modifications can be made without departing from the technical gist of the present invention.

As described above, the wireless data control system and method according to the present invention are connected to a specific server through a swap network according to the call connection signal regardless of the call connection procedure, even if it is a general mobile terminal instead of the latest terminal capable of MMS. The sender can receive the registered information of the registered party registered in advance, and even when the called party can receive the sender's information at the same time, it is possible to recognize the partner more quickly and conveniently. In addition, in the case of SMS transmission, similar information can be received and displayed on the screen, and when a new phone number is registered, a new phone number is registered according to the classification group by automatically accessing a registration server through a swap network, and VOIP through a PC. In the case of an Internet phone, it is possible to quickly check the other party's information.

Claims (14)

A mobile communication relay station for relaying and connecting a mobile communication base station and a mobile communication control station for executing a voice call by performing call connection between mobile terminals and relaying of voice data, and moving the mobile terminal through each mobile communication relay station; A mobile communication system comprising a matching function of a communication base station, a mobile communication control station for performing handoff processing and call connection control between each base station cell, It generates a call connection request signal to the mobile communication base station for voice call, generates key operation, text input, and various mode selection signals for transmitting the called party's telephone number information, and automatically presets the call connection request signal when it occurs. A mobile terminal configured to be connected to a server via a swap network and to generate a counterpart registration request signal when the server is connected; The registration information is transmitted / registered through the calling / receiving side mobile terminal, and receiving the registration information request signal of the other party / caller from the calling / receiving side mobile terminal to determine the registration information of the corresponding caller / caller. A wireless data management server which controls to extract information and transmit the information to each counterpart terminal; The wireless data control system is provided in the wireless data management server, characterized in that the mobile terminal is configured with a swap server to match the wireless data protocol so that the connection to the wireless data management server. The wireless data management server of claim 1, further comprising a web server for matching a protocol of a web document to transmit / receive data for updating or registering information from a remote computer terminal through an internet network. Wireless data control system, characterized in that. The wireless data control system according to claim 1, wherein the registration information includes business information, name, input text and voice data, uploaded image data, and video data of the registered user. The wireless data management server of claim 1, further comprising: a WAP gateway, which is called a WAP proxy between a mobile terminal and an Internet server, which converts mobile communication data into a protocol that can be interpreted by the server; A WEB gateway for matching the data transmitted through the web network with the protocol in the server; A connection unit connecting the data transmitted through the WAP gateway and the WEB gateway with an internal module of a server; A connection module for receiving a connection information from the connection unit and performing route processing according to whether the sender and the receiver have registered information; A connection detection algorithm that detects a connection state between the calling mobile terminal and the receiving mobile terminal and transmits registration information only when a call connection is attempted; A billing processing algorithm for processing billing for transmission of registration information generated during a call connection; A file processing algorithm for processing a file, such as an image or a sound, attached to a user's registration information in accordance with a corresponding protocol and size; A registration file setting algorithm for setting a file as registration information according to a user's registration signal, and performing deletion and update management thereof; A guide voice transmission algorithm for transmitting the guide voice to each of the mobile terminals M1 to Mn for guiding a user to upload a registration file and setting up the registration file; Means for storing a registration file uploaded from each user, the data storage unit receiving a file transmitted or selected according to a user's signal as a registration file and performing signal processing; When the registration information request signal is generated from any one mobile terminal by registering the signaled registration information, it comprises a central control module which performs control for extracting the registered information of the previously registered sender and receiver and transmitting them to the counterpart terminal, respectively. Wireless data control system. The mobile terminal of claim 1, wherein the calling / receiving side mobile terminal has a plurality of function key buttons for inputting a counterpart's telephone number, inputting a character for creating a text message, and selecting various menu functions according to a user's selection operation. And a key input unit provided with a function key button for creating code information of a message for registering registration information of the user according to execution of the registration information setting mode; A display unit for visually displaying a registration information input under a registration information setting mode according to a function operation state of the key input unit and an attached file selection state, and visually displaying registration information of a counterpart mobile terminal when a call is connected; A duplexer for separating a transmitted / received signal by performing wireless communication with a base station of a mobile communication network through an antenna; A receiving unit which receives voice signals and registration information from a mobile terminal, a wired telephone terminal, or a mobile communication switch on the other side through the antenna and the duplexer; A transmitting unit for filtering and amplifying the voice signal input from the microphone and the code information set according to the registration information setting mode so as to be transmitted; A code information table for registration information management selectable under a registration information setting mode, wherein the memory temporarily stores registration information of a partner downloaded from the wireless data management server through a swap network; The wireless data management server, which is preset through a swap network, automatically generates a call connection request signal for a normal voice call by a key operation of the key input unit and transmits a signal to proceed with the call connection. And transmits the input telephone number information and the registration information request signal and the telephone number of the calling wireless terminal as a return value, and downloads the registration information transmitted from the wireless data management server and temporarily stores it in the memory. Wireless data control system comprising a control unit for controlling the screen output through. The wireless data control of claim 5, wherein the controller controls the display unit to maintain the output of the registered information even when a call connection is made while the registration information of the counterpart is displayed on the display unit. system. In the wireless data control system registered in advance to transmit its registration information to the other party connected to the wireless data management server, Attempting a call connection by the calling mobile terminal in a state where the calling mobile terminal and the receiving mobile terminal can normally make a call; Performing a call connection procedure for a normal voice call through a mobile communication base station, a mobile communication relay station, a mobile communication control station, and a mobile communication switch; At the same time, the calling mobile terminal automatically connects to the wireless data management server via a swap network according to the call connection signal and automatically transmits the "calling party number, called party input phone number, called party registration information request signal". Process of doing; Determining, by the wireless data management server, whether the registration information associated with the called party and the calling party number exists and extracting the registration information; Transmitting, by the wireless data management server, called party registration information to the calling party terminal, and transmitting calling party registration information to the called party terminal; Downloading, by each called terminal and calling terminal, registration information of the counterpart; Releasing the WAP connection when each of the called terminal and the calling terminal is finished downloading the counterpart's registration information; Outputting the registration information of the counterpart downloaded by each called terminal and calling terminal; Wireless data control method comprising the step of connecting each called terminal and the calling terminal. 8. The screen of claim 7, wherein the called terminal and the calling terminal are continuously downloaded separately from the voice call even if a call connection is made to the other terminal during the download of the registration information or the screen of the registration information is output. Wireless data control method for controlling to maintain the output state. The method of claim 7, further comprising: downloading and storing the counterpart registration information downloaded by each mobile terminal; Determining when a call release signal is generated from the counterpart; And outputting the registered information downloaded at the corresponding time point. 8. The method of claim 7, further comprising the steps of: entering a new phone number in one mobile terminal; Inputting classification information of a registered information group for a corresponding telephone number through a mobile terminal; Storing a corresponding telephone number by the user through the mobile terminal; Automatically connecting the mobile terminal to a wireless data management server through a swap network; Transmitting, by the mobile terminal, phone number storage information and taxonomy information; And registering, by the wireless data management server, the mobile terminal's number, new telephone number information, and taxon information of the new telephone number. A mobile communication relay station for relaying and connecting a mobile communication base station and a mobile communication control station for executing a voice call by performing call connection between mobile terminals and relaying of voice data, and moving the mobile terminal through each mobile communication relay station; A mobile communication system comprising a matching function of a communication base station, a mobile communication control station for performing handoff processing and call connection control between each base station cell, It generates a call connection request signal to the mobile communication base station for voice call, generates key operation, text input, and various mode selection signals for transmitting the called party's telephone number information, and automatically presets the call connection request signal when it occurs. A mobile terminal configured to be connected to a server via a swap network and to generate a counterpart registration request signal when the server is connected; The registration information is transmitted / registered through the calling / receiving side mobile terminal, and each registration information is registered as a plurality of different registration information according to the classification of the called party according to the user's selection, and from the calling / receiving side mobile terminal The wireless data management server which controls the transmission of the appropriate registration information to each counterpart terminal by determining the presence / classification group of the corresponding receiver / caller by receiving the registration information request signal of the counterpart / caller and the terminal number information of the called party. Wow; The wireless data control system is provided in the wireless data management server, characterized in that the mobile terminal is configured with a swap server to match the wireless data protocol so that the connection to the wireless data management server. In the wireless data control system registered in advance to register their own registration information differently according to each classification group to the other party connected to the wireless data management server, and to transmit differential registration information according to the corresponding telephone number, Inputting, by the calling mobile terminal, the called mobile terminal number while the calling mobile terminal and the receiving mobile terminal are normally able to make a call; Attempting, by the calling mobile terminal, to call a specific called mobile terminal; Performing a call connection procedure for a normal voice call through a mobile communication base station, a mobile communication relay station, a mobile communication control station, and a mobile communication switch; At the same time, the caller's mobile terminal automatically connects to the wireless data management server through a swap network according to a call connection signal and automatically transmits the caller's phone number, the called party's input phone number and the called party's registration information request signal. and; Determining, by the wireless data management server, whether there is registration information associated with a corresponding called party and calling party telephone number, and determining a classification group of the other telephone number; Extracting pre-classified registration information according to the counterpart phone number; Transmitting, by the wireless data management server, called party registration information to the calling party terminal, and transmitting calling party registration information to the called party terminal; Downloading, by each called terminal and calling terminal, registration information of the counterpart; Releasing the WAP connection when each of the called terminal and the calling terminal is finished downloading the counterpart's registration information; Outputting the registration information of the counterpart downloaded by each called terminal and calling terminal; Wireless data control method comprising the step of connecting each called terminal and the calling terminal. The mobile communication relay station for relaying and connecting the mobile communication base station and the mobile communication control station for executing a voice call by performing call connection between the mobile terminals and the relaying of voice data, and through the respective mobile communication relay station, A mobile communication system comprising a matching function of a mobile communication base station, a mobile communication control station for performing handoff processing and call connection control between each base station cell, It generates a call connection request signal to the mobile communication base station for voice call, generates key operation, text input, and various mode selection signals for transmitting the called party's telephone number information, and automatically presets the call connection request signal when it occurs. A mobile terminal configured to be connected to a server via a swap network and to generate a counterpart registration request signal when the server is connected; The registration information is transmitted / registered through the calling / receiving side mobile terminal, and receiving the registration information request signal of the other party / caller from the calling / receiving side mobile terminal to determine the registration information of the corresponding caller / caller. A wireless data management server which controls to extract information and transmit the information to each counterpart terminal; A swap server provided in the wireless data management server and configured to match a wireless data protocol so that the mobile terminal can be connected to a wireless data management server; MO. Is provided between the receiving / receiving side mobile terminal. A wireless data control system comprising an SMS server for relaying SMS message transmission over seven networks. Creating a short message by manipulating the calling mobile terminal while the calling mobile terminal and the receiving mobile terminal can normally make a call; Manipulating a transmission key after inputting a called party's telephone number through the calling party's mobile terminal; A process of transmitting text data through an SMS server; Transmitting, by the calling mobile terminal, registration information request information associated with the called party's telephone number and the called party's telephone number to a wireless data management server according to a preset routine; Determining, by the wireless data management server, whether there is registration information associated with the called party and the calling party number, and extracting the registration information; Transmitting, by the wireless data management server, called party registration information to the calling party terminal side, and transmitting calling party registration information to the called party terminal side; Downloading the registered information of the counterpart to each called terminal and calling terminal; and outputting the registered information of the counterpart downloaded to each called terminal and calling terminal. Way.

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