JP4431551B2 - Message delivery method and message delivery system - Google Patents

Description

  The present invention relates to a message distribution method and system for simultaneously transmitting the same message to a plurality of mail addresses stored as communication partners in a mobile communication terminal such as a mobile phone.

  Conventionally, as this type of message distribution method, for example, an old mobile phone before model change is connected to a data transfer device for model change installed in a mobile phone dealer and stored in the address book of the old mobile phone There is known a method of reading data of a mail address that has been read and sending an e-mail including an address change message indicating that the mail address has been changed to the read mail address.

However, in the conventional message delivery method, the mail address assigned to the server that generates the e-mail is uniformly set as the address (From address) of the e-mail including the address change message. It was. Therefore, when the e-mail containing the above address change message is not delivered due to the suspension of use of the e-mail address of the transmission destination or the communication line abnormality, the non-delivery notification e-mail is replied to the server. Therefore, there is a problem that the user of the mobile phone cannot grasp the delivery status of the electronic mail including the address change message.
Furthermore, in recent years, the importance of protecting personal information has also been regarded as important, and it is desired to carefully handle the mail address information read from the mobile phone as personal information.

  The present invention has been made in view of the above problems, and the purpose of the present invention is to enable the user of the mobile communication terminal to easily grasp the delivery status of the change notification and to use it by being excellent in terms of personal information protection. It is to provide a message delivery method and system that do not impair the trust of the person.

In order to achieve the above object, the invention of claim 1 is stored as a candidate of an electronic mail transmission destination of a mobile communication terminal using a data transfer device used for data transfer between a plurality of mobile communication terminals. A message delivery method for simultaneously transmitting the same message to a plurality of e-mail addresses, wherein the data transfer device includes data of a terminal identification number of a mobile communication terminal connected to the data transfer device and the mobile A step of reading data of a mail address of a transmission destination stored in a communication terminal, and the data transfer device is provided with data of the terminal identification number read from the mobile communication terminal on a mobile communication network Transmitting to the message delivery support server, and the message delivery support server receives the terminal information received from the data transfer device. Obtaining a mail address for a subscriber of the mobile communication network assigned to a user of the mobile communication terminal based on the number, and transmitting the mail address to the data transfer device; and transfer device receives the e-mail address of the user from the message delivery support server, set by the email address of the user as the sender, a plurality of mail addresses read from said mobile communication terminal and a transmission destination set Te, and generates an e-mail of the data delivery target of the message specified by the user with the e-mail text, and the step of transmitting the data of the e-mail to the message delivery support server, the message delivery support server, the e-mail received from the data transfer apparatus, the same domain as the email address of the user Is characterized in that comprises the step of down names are transmitted via the outgoing mail server for the subscriber of the mobile communication network that are registered.
The invention of claim 4 is a message distribution system for simultaneously transmitting the same message to a plurality of e-mail addresses stored as candidates for e-mail transmission destinations of a mobile communication terminal. And a data transfer device used for data transfer between a plurality of mobile communication terminals and capable of communicating with the message distribution support server via a mobile communication network, the data transfer device A mail address data reading means for reading data of a terminal identification number of a mobile communication terminal connected to the data transfer device and data of a destination mail address stored in the mobile communication terminal; The data of the terminal identification number read from the mobile communication terminal is transmitted via the mobile communication network. A terminal identification number data transmission means for transmitting to the di-delivery support server receives the e-mail address for the subscriber of the mobile communication network assigned to the user of the mobile communication terminal from the message delivery support server, as a user of the email address set as the source, the multiple email address read from the mobile communication terminal is set as the destination, and the distribution target of the message specified by the user with the mail body, an electronic a and e-mail data generating means for generating a mail data, the e-mail data transmission means for transmitting the data of the e-mail to the message delivery support server, the message delivery support server is received from the data transfer device Before being assigned to the user of the mobile communication terminal based on the terminal identification number And e-mail address acquiring means for acquiring a mail address for the subscriber of the mobile communication network, and a mail address transmitting means for transmitting the email address the acquired to the data transfer device, the electronic mail received from the data transfer device, it is characterized in that it has an electronic mail transmitting means for transmitting via a transmission mail server for the subscriber of the mobile communication network with the same domain name as the mail address of the user is registered.
In this message delivery method and message delivery system , the data of the terminal identification number of the mobile communication terminal connected to the data transfer device and the data of the destination mail address stored in the mobile communication terminal are read. When the data transfer device transmits the data of the terminal identification number read from the mobile communication terminal to the message delivery support server, the message delivery support server uses the mobile communication based on the terminal identification number received from the data transfer device. the email address for a subscriber of a mobile communication network assigned to the terminal of the user, acquires the e-mail address of the user, and transmits the email to the data transfer device. The data transfer device generates e-mail data with the message to be distributed designated by the user as the mail body, and transmits the e-mail data to the message distribution support server. The sender of the electronic mail, are set e-mail address of the user received from the message delivery support server, the destination of the e-mail, a plurality of mail addresses read from said mobile communication terminal is set . The message delivery support server transmits the electronic mail received from the data transfer device to a transmission mail server for a subscriber of a mobile communication network that is open to the Internet. This e-mail, since the same domain name as the user's e-mail address is sent via the outgoing mail server that is registered, as spam (junk mail) that the domain name is transmitted via a different outgoing mail server Email is never rejected.
Moreover, it said when the e-mail that contains the message to be distributed has not been delivered for any reason, because the non-delivery notification reaches the addressed e-mail address of the user of the mobile communication terminal, the user of the delivery status of the e-mail Can be easily grasped .

The invention according to claim 2 is the message delivery method according to claim 1, wherein the message delivery support server uses the email received from the data transfer device as a plurality of email addresses set in the email. The electronic mail is decomposed into a plurality of e-mails set as transmission destinations, and the plurality of decomposed e-mails are transmitted via the transmission mail server .
Further, the invention according to claim 5 is the message delivery system according to claim 4 , wherein the message delivery support server takes an email received from the data transfer device as a plurality of email addresses set in the email. The electronic mail is decomposed into a plurality of e-mails set as transmission destinations, and the plurality of decomposed e-mails are transmitted via the transmission mail server .

The invention according to claim 3 is the message delivery method according to claim 1 or 2, wherein the data transfer apparatus is connected to two new and old mobile communication terminals, and the new mobile communication is used as the data of the terminal identification number. The terminal identification number data of the terminal is read from the new mobile communication terminal, and the mail address data transferred from the old mobile communication terminal to the new mobile communication terminal is used as the mail address data. It is characterized by reading from.
The invention according to claim 6 is the message delivery system according to claim 4 or 5 , wherein the data transfer device is connected to two new and old mobile communication terminals, and the new mobile communication is used as the terminal identification number data. The terminal identification number data of the terminal is read from the new mobile communication terminal, and the mail address data transferred from the old mobile communication terminal to the new mobile communication terminal is used as the mail address data. It is characterized by reading from.
In this message delivery method and message transfer device, when the mobile communication terminal to be used is changed, data such as a mail address is read from the old mobile communication terminal connected to the data transfer device, and the data transfer device It is transferred to the connected new mobile communication terminal. The data of the terminal identification number and the data of the mail address read out by the data transfer device at the time of the data transfer can be used for the transmission of the message delivery e-mail. Therefore, it is possible to improve the efficiency of the process for sending the message delivery e-mail.

  According to the present invention, when an e-mail including a message is transmitted to the e-mail address read from the mobile communication terminal, if the e-mail including the message to be delivered is not delivered for some reason, the non-delivery notification Reaches the latest mail address of the user of the mobile communication terminal, so that the user can easily grasp the delivery status of the e-mail. In addition, since the e-mail data is created and the data such as the e-mail address read from the mobile communication terminal is deleted before the processing in the data transfer device is completed, the e-mail address or other personal data is deleted. Unlike the case where information is stored in a server on a communication network so that it can be accessed from a terminal device such as a personal computer, it is excellent in terms of protecting personal information and has the effect of not impairing the user's trust.

DESCRIPTION OF THE PREFERRED EMBODIMENTS Embodiments in which the present invention is applied to a data delivery method and a system thereof used in a data transfer device used for data transfer between a plurality of mobile phones (mobile communication terminals) will be described below.
FIG. 1 is an explanatory diagram showing an example of the overall configuration of the message distribution system according to the present embodiment. This message distribution system is configured by using a data transfer device 10 installed in a store 600 that sells mobile phones and a message distribution support server 200 provided in a mobile phone communication network (mobile communication network) 100. ing. In addition to the message delivery support server 200, the mobile phone communication network 100 is provided with an outgoing mail server 400 and a subscriber information management server 450 for the Internet.

  The message delivery support server 200 can communicate with the data transfer apparatus 10 used in the store 600 or the like via a communication line such as the dedicated line 500 or the Internet 510, the router 520, or the like. A firewall 530 is provided between the message delivery support server 200 and the router 520 on the route via the Internet 510. Further, the message delivery support server 200 has a function as a WEB server and a function as a transmission mail server. As a communication protocol of the application layer between the message delivery support server 200 and the data transfer apparatus 10, HTTPS (Hyper Text Transfer Protocol over SSL) is used when functioning as a WEB server, and when it functions as an outgoing mail server. SMTP (Simple Mail Transfer Protocol) is used.

  The message delivery support server 200 may be configured by a single computer device, or may be configured to operate in cooperation with a plurality of computer devices connected to a network. The message delivery support server 200 functions as a mail address acquisition unit, a mail address transmission unit, and an electronic mail transmission unit by reading and executing a predetermined program in the computer device. The mail address acquisition means acquires the mail address for the subscriber of the mobile phone communication network 100 assigned to the user of the mobile phone based on the telephone number (terminal identification number) received from the data transfer device 10. . The e-mail address transmitting unit transmits the acquired e-mail address to the data transfer apparatus 10. The e-mail transmission means transmits the e-mail received from the data transfer apparatus 10 via the transmission e-mail server 400 for the subscriber of the cellular phone communication network that is open to the Internet.

  The transmission mail server 400 transfers an electronic mail to be transmitted received from the message delivery support server 200 or the like of the mobile phone communication network 100 to a mail server in the external Internet 510, and is an MTA (Message Transfer Agent) server. Also called SMTP server. SMTP is used as a protocol when an electronic mail is transmitted and received by the transmission mail server 400. The outgoing mail server 400 is set with a fixed global IP address that can be uniquely identified on the Internet. In association with this global IP address, an SMTP server address having the same domain name as the mail address for the subscriber of the mobile phone communication network 100 is registered. As a result, an e-mail transmitted via the outgoing mail server 400 is not processed as a so-called impersonation mail. Therefore, an e-mail including a change notification message in this embodiment is an e-mail from a true sender. To each destination email address.

  The subscriber information management server 450 is a CUR (Common User Repository) server that manages information on subscribers (users) of the mobile phone communication network 100. For each subscriber, a subscriber ID, a mobile phone number (Terminal identification number), e-mail address, etc. are stored in the database. When the subscriber information management server 450 receives an acquisition request for requesting an e-mail address based on, for example, a telephone number of a mobile phone from the message delivery support server 200, the e-mail address corresponding to the telephone number, that is, the telephone number A mail address for the subscriber of the mobile phone communication network used by the user of the mobile phone is returned to the message distribution support server 200. As a protocol between the subscriber information management server 450 and the message delivery support server 200, for example, LDAP (Lightweight Directory Access Protocol) is used.

  FIG. 2 is a perspective view of the data transfer apparatus 10. The data transfer apparatus 10 of this embodiment includes a notebook computer device (hereinafter referred to as “notebook personal computer”) 20 that is an electronic computer, and an adapter 30 that is attached to an operation unit of the notebook personal computer 20. . The adapter 30 includes a casing member 310 and a connection cable branch portion provided inside the casing member 310. The notebook computer 20 is used as a control unit that performs various controls during data transfer processing by installing and executing a predetermined program.

  When the notebook personal computer 20 of the data transfer apparatus 10 performs the notification notification of the telephone number / mail address change, the mail address data reading means, the terminal identification number data sending means, the email data generating means, and the email data sending means And function as data deletion means. The mail address data reading means includes the telephone number (terminal identification number) data of the mobile phones 40A and 40B shown in FIG. 4 connected to the data transfer device 10, and the mail address data stored in the old mobile phone 40A. Is read. The terminal identification number data transmission means transmits the telephone number data read from the new mobile phone 40B to the message delivery support server 200 via the mobile phone communication network 100. The e-mail data generation means uses a mail address received from the message distribution support server 200 as a transmission source (From address), a plurality of mail addresses read from the old mobile phone 40A as a transmission destination, and a distribution target designated by the user. E-mail data is generated with the message (change notification message) as the mail body. The e-mail data transmission means transmits the e-mail data to the message delivery support server 200. The data deleting means deletes data read from the old mobile phone 40A after generating e-mail data.

  The casing member 310 is provided so as to expose the display unit 210 of the notebook computer 20 and cover the operation unit 220 (see FIG. 3). A keyboard unit 221 including various keys, a pointing device 222, and the like are provided on the upper surface of the operation unit 220 of the notebook computer 20. Further, in the example of the notebook computer 20, the power switch unit 223 is provided on the upper surface of the operation unit that is close to the hinge unit that joins the operation unit 220 and the display unit 210. The casing member 310 is configured by combining an upper case 320 and a lower case 330. The connection cable branching section is provided inside the lower case 330 and branches the connection cable connected to the external connection interface of the operation section 220 of the notebook computer 20 into a plurality. The notebook personal computer 20 and the connection cable branching portion are connected via a connection interface by a cable, an attachment connector, or the like, and are arranged at a position that cannot be seen from the front so that the user does not touch the tampering. The plurality of connection cables 50 can be taken out through the cable passage hole 331 formed in the front side plate 330 </ b> A of the lower case 330. A dedicated connector 51 is attached to the tip of each connection cable 50 so as to correspond to various mobile phones 40 having different external connection interfaces. For example, a connector for a serial terminal of a PDC (Personal Digital Cellular) mobile phone, a connector for a USB (Universal Serial Bus) terminal of a PDC mobile phone, a connector for a terminal of a third generation mobile phone, and the like are attached. In addition, a connector corresponding to a mobile phone having a terminal unique to the manufacturer is also attached. These connectors are connected to the connection cable branching portion by a general-purpose connector and a plurality of cable passage holes 331 are provided so that the connectors can be increased or decreased at any time after the apparatus is installed.

  On the surface of each connector 51, a terminal identification symbol indicating the type of mobile phone that can be connected to the connector, and a vertical identification symbol for identifying the upper and lower sides (front and back) of the connector (for example, “ A ”and“ B ”) are attached to the back.

  The front side plate 330A of the lower case 330 is provided with a plurality of memory card slots 332 so that various memory cards 60 can be mounted. The memory card 60 can store data read from the mobile phone 40 or can store data to be copied to the mobile phone 40.

  The notebook computer 20 of the data transfer apparatus 10 has a terminal for LAN connection, and is connected to a router for Internet connection in the store 600 via a LAN cable.

  FIG. 4 is a perspective view showing a state in which the data transfer apparatus 10 having the above configuration is used. For example, when data such as a memory dial is transferred from the old mobile phone 40A to the new mobile phone 40B, the old and new mobile phones 40A and 40B are respectively mounted on the two mounting portions 322 of the data transfer apparatus 10. First, as shown in FIG. 4, a predetermined connection cable 50A is connected to the old mobile phone 40A that is the data transfer source. In this state, after starting predetermined data transfer software and executing initial setting, model selection, cable selection, authentication processing, etc., data such as a memory dial to be transferred from the old mobile phone 40A is stored in the notebook personal computer 20 Read and save to memory once. Next, as shown in FIG. 5, the connection cable 50A is disconnected from the old mobile phone 40A, and the predetermined connection cable 50B is connected to the new mobile phone 40B as the data transfer destination. In this state, the transfer target data stored in the memory in the notebook computer 20 is written into the new mobile phone 40B.

  FIG. 6 shows a process of simultaneously transmitting e-mails including desired messages to a plurality of mail addresses of the memory dial transferred from the old mobile phone 40A to the new mobile phone 40B in the message delivery system having the above configuration. It is a sequence diagram which shows an example of a flow. First, the old mobile phone 40A is connected to the cable 50A as described above. In this state, data such as a memory dial to be transferred from the old mobile phone 40A is once read and stored in the memory in the notebook computer 20 (S1). Next, the user selects “number / address change notification” for notifying the telephone number and mail address of the user's new mobile phone 40B by e-mail on the menu displayed on the notebook computer 20 (S2). . The “number / address change notification” may be selected before data is read from the old mobile phone 40A.

  Next, the connection cable 50A is disconnected from the old mobile phone 40A, and the connection cable 50B is connected to the new mobile phone 40B. In this state, the transfer target data stored in the memory in the notebook computer 20 is written to the new mobile phone 40B (S3). The telephone number of the mobile phone 40B stored in the new mobile phone 40B is once read and stored in the memory in the notebook computer 20 (S4).

  Next, when the notebook personal computer 20 of the data transfer apparatus 10 starts to write data to the new mobile phone 40B, it delivers a mail address inquiry for inquiring about the mail address corresponding to the phone number together with the phone number of the new mobile phone 40B. It transmits to the support server 200. In order to ensure security, the encrypted address communication using HTTPS is used for sending the mail address inquiry. In the present embodiment, since the SSL (Secure Socket Layer) accelerator mounted on a load balancer device (not shown) is used for encryption / decryption in the message delivery support server 200, the SSL software is installed in the message delivery support server 200. Is not implemented.

  Based on the mail address inquiry received from the data transfer apparatus 10, the message delivery support server 200 inquires the subscriber information management server 450 and acquires the mail address corresponding to the telephone number. An LDAP communication protocol is used for the inquiry of the mail address. The message delivery support server 200 transfers the mail address acquired from the subscriber information management server 450 to the notebook computer 20 of the data transfer apparatus 10 by HTTP.

  The mail address corresponding to the telephone number of the new mobile phone 40B can be inquired at a timing other than during the data writing process to the new mobile phone 40B. This mail address inquiry can be made at any timing after the telephone number of the new mobile phone 40B is acquired and before the e-mail of the change notification message is created.

  Next, the notebook personal computer 20 of the data transfer apparatus 10 displays the mail address received from the message delivery support server 200 on the screen together with the telephone number. With this display, the user can confirm the contents of the telephone number and the mail address included in the change notification message distributed by electronic mail.

  Next, the user operates the notebook personal computer 20 of the data transfer device 10 to display a list of e-mail transmission templates, selects a desired transmission template from the list (S5), the user's name, The contents of the notification message are set so that the telephone number and the latest mail address of the user are written at a predetermined position in the mail text (S6). Further, the user selects a destination mail address to be a target of simultaneous transmission of messages from a plurality of mail addresses read from the old mobile phone 40A and displayed on the screen, and creates a transmission list (S7). The selection of the mail address of the transmission destination may be performed by designating the mail address to be removed from the transmission destination.

  Next, the notebook computer 20 of the data transfer apparatus 10 generates e-mail data with a plurality of e-mail addresses selected by the user as destinations. In the present embodiment, one e-mail data can be generated with a mail address up to a predetermined number (for example, 100) as a transmission destination. The contents of the notification message set above are embedded in the mail body of the e-mail, and the latest mail address of the user acquired from the subscriber information management server 450 is set in the sender mail address (From address). . As the latest mail address, only the domain name part is changed, and the same part as the mail address before the change that has been used before the “@” mark is often set. In such a case, the recipient who received the change notification mail is suspicious of the change notification mail as compared to the case where the mail address of the system common to each user is set as the sender's mail address (From address). There is little risk of being mistaken for an email and deleting it.

Next, laptop 20 of the data transfer apparatus 10 includes a receives an operation to confirm the number, address change notification transmitted (S8), that sends an e-mail that the generated message delivery support server 200. The message delivery support server 200 disassembles one e-mail set with a plurality of destinations received from the data transfer apparatus 10 into one e-mail with one destination (mail address) in accordance with the rules in the outgoing mail server 400. Processing is performed to generate individual e-mail data for each e-mail address of each destination (S9). The plurality of e-mails generated in this way are stacked in a mail transmission waiting queue in the message distribution support server 200. Thereafter, the message delivery support server 200 executes mail through so that the plurality of generated individual e-mails are sequentially transmitted to the transmission mail server 400 by SMTP using a preset scheduler.
Note that when the outgoing mail server 400 permits processing of one e-mail with a plurality of destinations (mail addresses), the message delivery support server 200 does not perform the e-mail disassembly process, and the data transfer device 10 One e-mail set with a plurality of destinations (mail addresses) may be transmitted to the transmission mail server 400 as it is.

  The outgoing mail server 400 executes mail through so that each individual electronic mail received from the message delivery support server 200 is sent to an external mail server by SMTP. Here, the transmission suppression time setting function (schedule function) of the outgoing mail server 400 suppresses the transmission of the electronic mail to the external mail server, for example, when the outgoing mail server stays in the mail or at midnight. You may do it.

  The notebook personal computer 20 of the data transfer device 10 transmits an email request to the message delivery support server 200, and then deletes all personal information such as mobile phone number and email address data stored in the notebook personal computer 20 (S10). Then, a series of data transfer processing is terminated. Thereby, it is possible to prevent personal information from leaking through the notebook computer 20.

  In the description of the above embodiment, data acquisition from the old mobile phone is performed as pre-processing, and phone number acquisition from the new mobile phone is described as post-processing. However, the processing procedure is not limited to this. For example, after acquiring a telephone number from a new mobile phone, data such as a mail address from an old mobile phone may be acquired before the data transfer device 10 makes an inquiry about the mail address to the message delivery support server 200. Good.

  In the description of the above embodiment, the data transfer device 10 generates the change notification message. However, the message distribution support server 200 may perform the change notification message generation processing. In this case, the information of the old and new mobile phones acquired from the data transfer device 10 is transferred to the message delivery support server 200, and the information is deleted in the final process. The data transfer apparatus 10 may be configured to be operated as a remote console terminal of the message delivery support server 200.

  As described above, according to the present embodiment, when an e-mail including a message is transmitted to a plurality of e-mail addresses read from the old mobile phone 40B, the e-mail including the message to be distributed is not delivered for some reason. The non-delivery notice reaches the user's latest email address (new mobile phone). Therefore, the user can easily grasp the delivery status of the e-mail. Moreover, since the e-mail data is created and the data such as the e-mail address read from the old mobile phone 40B is deleted before the processing in the data transfer device 10 is completed, the e-mail address etc. Unlike the case where personal information is stored in a server on a communication network and can be accessed from a terminal device such as a personal computer, personal information protection is superior.

  Further, according to the present embodiment, the latest mail address used by the user and the change of the telephone number of the new mobile phone 40B are simultaneously delivered to a plurality of mail addresses read from the user's old mobile phone 40A. Can be notified.

  Further, according to the present embodiment, the change notification message is distributed to the telephone number data and the memory dial mail address data read to the data transfer device 10 when data is transferred from the old mobile phone 40A to the new mobile phone 40B. Therefore, the e-mail transmission process can be made more efficient.

  Further, according to the present embodiment, since the e-mail can be transmitted only to the mail address desired by the user among the plurality of mail addresses read from the old mobile phone 40A, the e-mail address forgot to delete from the mobile phone, etc. It is possible to prevent useless e-mail transmission from being performed on e-mail addresses that the user does not wish to distribute messages.

  Although the preferred embodiments of the present invention have been described above, various modifications can be made to the disclosed embodiments within the scope of the technical matters described in the claims without departing from the scope or spirit of the present invention. Can be added.

  For example, the present invention is not limited to a mobile phone and can be applied to various mobile communication terminals capable of executing applications. That is, as the “mobile communication terminal” in the present invention, a PDC (Personal Digital Cellular) system, a GSM (Global System for Mobile Communication) system, a TIA (Telecommunications Industry Association) system mobile phone, an IMT (International Mobile Telecommunications) system, etc. -2000 standard mobile phone, TD-SCDMA (MC: Multi Carrier) mobile phone, one of TD-SCDMA (Time Division Synchronous Code Division Multiple Access), PHS (Personal Handyphone System), automobile phone And a telephone having a call function such as a fixed telephone. Examples of the “mobile communication terminal” include a communication terminal such as a PDA (Personal Digital Assistance) having a call function in addition to the above telephone.

  In the above embodiment, the case where the message to be distributed is a message for notifying the change of the telephone number / mail address when the model of the mobile phone is changed has been described. However, the message to be distributed is not limited to this. Is not to be done. Further, the present invention can be applied not only in the case of changing the model of a mobile phone, but also in the case where, for example, a mobile phone that has been used so far is temporarily canceled and a new mobile phone is newly contracted.

Explanatory drawing which shows an example of the whole structure of the message delivery system which concerns on embodiment of this invention. The perspective view of the data transfer apparatus which comprises a message delivery system. The perspective view of the notebook computer used for a data transfer apparatus. The perspective view of the data transfer apparatus which connected the mobile telephone of a data transfer origin. The perspective view of the data transfer apparatus which connected the mobile telephone of a data transfer destination. The sequence diagram which shows an example of the flow of a process when transmitting simultaneously the email containing the change notification message of a telephone number and a mail address to several mail addresses read from the mobile telephone.

Explanation of symbols

10 Data Transfer Device 20 Computer Device (Notebook Computer)
30 adapter 40 mobile phone 40A old mobile phone 40B new mobile phone 100 mobile phone communication network 200 message delivery support server 400 outgoing mail server 450 subscriber information management server

Claims (6)

Using the data transfer device used for data transfer between a plurality of mobile communication terminals, the same message is transmitted simultaneously to a plurality of mail addresses stored as candidates for e-mail transmission destinations of the mobile communication terminals. A message delivery method,
The data transfer device reads the data of the terminal identification number of the mobile communication terminal connected to the data transfer device and the data of the mail address of the destination stored in the mobile communication terminal;
The data transfer device transmitting the data of the terminal identification number read from the mobile communication terminal to a message delivery support server provided on a mobile communication network;
The message delivery support server acquires a mail address for a subscriber of the mobile communication network assigned to a user of the mobile communication terminal based on the terminal identification number received from the data transfer device. Sending the mail address to the data transfer device;
Wherein the data transfer device receives the e-mail address of the user from the message delivery support server, set by the email address of the user as the sender, transmitting a plurality of email addresses read from said mobile communication terminal a step ahead and to set, and generates an e-mail of the data delivery target of the message specified by the user with the mail body, and transmits the data of the e-mail to the message delivery support server,
The message delivery support server transmits the e-mail received from the data transfer device via a transmission mail server for a subscriber of the mobile communication network in which the same domain name as the user's mail address is registered. message delivery method characterized by including the steps of. The message delivery method according to claim 1, wherein
The message delivery support server disassembles the e-mail received from the data transfer device into a plurality of e-mails each set as a destination with a plurality of e-mail addresses set in the e-mail. A message delivery method , wherein an electronic mail is transmitted through the transmission mail server . In the message delivery method of Claim 1 or 2,
The data transfer device is connected to two new and old mobile communication terminals, and reads data of the terminal identification number of the new mobile communication terminal from the new mobile communication terminal as the data of the terminal identification number. Message delivery method comprising: reading from the old mobile communication terminal mail address data transferred from the old mobile communication terminal to the new mobile communication terminal . A message delivery system for transmitting the same message simultaneously to more than one email address that is saved as an electronic mail destination candidate moving body communication terminal,
A message delivery support server provided on a mobile communication network, and a data transfer device used for data transfer between a plurality of mobile communication terminals and capable of communicating with the message delivery support server via the mobile communication network ,
The data transfer device
Mail address data reading means for reading the data of the terminal identification number of the mobile communication terminal connected to the data transfer device and the data of the destination mail address stored in the mobile communication terminal;
Terminal identification number data transmitting means for transmitting data of the terminal identification number read from the mobile communication terminal to a message delivery support server via a mobile communication network;
Receives mail address for the subscriber of the mobile communication network assigned to the user of the mobile communication terminal from the message delivery support server, set by the email address of the user as a transmission source, the multiple email address read from the mobile communication terminal as transmission destination and set, and the distribution target of the message specified by the user with the mail text and e-mail data generating means for generating e-mail data,
And a e-mail data transmission means for transmitting the data of the e-mail to the message delivery support server,
The message delivery support server includes:
Based on the terminal identification number received from the data transfer device, mail address acquisition means for acquiring a mail address for a subscriber of the mobile communication network assigned to a user of the mobile communication terminal;
E-mail address transmitting means for transmitting the acquired e-mail address to the data transfer device;
The e-mail received from the data transfer apparatus, and an electronic mail transmission means for transmitting via a transmission mail server for the subscriber of the user's e-mail address to the same domain name said mobile communication network that are registered A message delivery system comprising: The message delivery system according to claim 4 ,
The message delivery support server disassembles the e-mail received from the data transfer device into a plurality of e-mails each set with a plurality of e-mail addresses set in the e-mail as a transmission destination. A message distribution system for transmitting an electronic mail through the transmission mail server . The message delivery system according to claim 4 or 5 ,
The data transfer device is connected to two new and old mobile communication terminals, and reads data of the terminal identification number of the new mobile communication terminal from the new mobile communication terminal as the data of the terminal identification number. Distribution system for reading mail address data transferred from the old mobile communication terminal to the new mobile communication terminal as the data of the old mobile communication terminal .

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