Electronic mail processing system and mail server

• US 20020129109A1
• Filed: 02/21/2002
• Published: 09/12/2002
• Est. Priority Date: 03/09/2001
• Status: Active Grant

• Current Assignee: Increment P Corporation, Pioneer Corporation
• Original Assignee: Pioneer Corporation
• Inventors: Nozaki, Takashi, Nagano, Akiko
• Granted Patent: US 7,249,160 B2
• Time in Patent Office: Days
• US Class Current: 709/206
• CPC Class Codes: G06Q 10/107 Computer-aided management of electronic mailing [e-mailing]
• CPC Class Codes: H04L 51/58 Message adaptation for wireless communication
• CPC Class Codes: H04L 67/561 Adding application-functional data or data for application control, e.g. adding metadata
• CPC Class Codes: H04W 4/02 Services making use of location information
• CPC Class Codes: H04W 4/20 Services signaling; Auxiliary data signalling, i.e. transmitting data via a non-traffic channel

Abstract

An electronic mail (email) processing system set up on the Internet includes terminals that send and receive email messages, cellular telephones that send and receive email messages by radiocommunication through base stations, a mail server that performs the overall management of an email service, a client database, provided within the mail server, for storing user information about registered users who are clients of the email service, and a map database center and a map information provider site, both of which perform a map information providing function. In a specific embodiment, the mail server receives an email message sent from a terminal, adds, to the received email message, telephone number data and position information-associated map link information, which are items of the user information, and forwards the resultant email message to one or more recipient cellular telephones.

Claims

1. An electronic mail processing system that processes email messages sent via a network, said system comprising:

a plurality of terminals each provided with a function to send and receive the email messages through said network;

a user information storage device for storing user information corresponding to registered users;

an email adding device for referencing said user information storage device upon receipt of each of the email messages sent from said terminals, acquiring at least one predetermined item of said user information corresponding to users using said terminals, and adding said item of said user information to the email message; and

an email forwarding device for forwarding the email message to which said predetermined item of said user information is added, to said terminals specified as recipients.

2. An electronic mail processing system according to claim 1, wherein said user information includes telephone number data, and wherein said email adding device adds the telephone number data to the email message.

3. An electronic mail processing system according to claim 2, wherein said plurality of terminals include terminals having a telephone function by which a call operation is initiated to a link indicated by the telephone number data based on a predetermined operation.

4. An electronic mail processing system according to claim 1, wherein said user information includes position information, and wherein said email adding device adds the position information to the email message.

5. An electronic mail processing system according to claim 1, wherein said user information includes position information and map link information corresponding to the position information, and wherein said email adding device adds the map link information to the email message.

6. An electronic mail processing system according to claim 5, wherein said plurality of terminals include terminals having an Internet access function and a display device, and wherein when said email forwarding device forwards the email message to which the map link information is added, the Internet access function allows map information to be acquired from an Internet site indicated by the map link information based on a predetermined operation, to display an image corresponding to the map information on said display device.

7. An electronic mail processing system according to any of claims 1 to 6, wherein said plurality of terminals include portable terminals each provided with a function to send and receive the email messages by radiocommunication via base stations.

8. An electronic mail processing system according to claim 7, wherein said portable terminals include portable terminals provided with said telephone function.

9. A mail server for processing email messages sent via a network to which a plurality of terminals are connected, said mail server comprising:

a user information storage device for storing user information corresponding to registered users;

an email adding device for referencing said user information storage device upon receipt of each of the email messages sent from said terminals, acquiring at least one predetermined item of said user information corresponding to users using said terminals, and adding said item of said user information to the email message; and

an email forwarding device for forwarding the email message to which said predetermined item of said user information is added, to said terminals specified as recipients.

10. A mail server according to claim 9, wherein said user information includes telephone number data, and wherein said email adding device adds the telephone number data to the email message.

11. A mail server according to claim 9, wherein said user information includes position information, and wherein said email adding device adds the position information to the email message.

12. A mail server according to claim 11, wherein said user information includes position information and map link information corresponding to the position information, and wherein said email adding device adds the map link information to the email message.