| 摘要 |
PROBLEM TO BE SOLVED: To provide the device and method capable of preventing reception of a mischievous mail. SOLUTION: Plural transmitting destinations with parts which can be optionally decided by a user are received as the transmitting destinations for each user, when a mail is received from a transmission line, a transmitting address is extracted from the mail at a mail accepting part 3 and collected with an address or an address pattern stored in a table 2a of a processed contents storage part 2 by a server 1 to distribute an electronic mail. When they are not matched with each other, a normal mail processing to the user is performed, and when they are matched with each other, a processing such as cancellation of the mail, return of an error mail, attachment of a mark on a specified area of the mail, addition of the address of the transmitting destination, according to the nature of the mail is performed. Otherwise, when a ciphered pattern is included in the address, a processing according to a command obtained by decoding the pattern is performed.
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