JP2016004406A5

JP2016004406A5 -

Info

Publication number: JP2016004406A5
Application number: JP2014124079A
Authority: JP
Filing date: 2014-06-17
Publication date: 2017-07-13
Anticipated expiration: 2034-06-17

Claims

In the e-mail service, the e-mail sent to the e-mail address disclosed by the e-mail sender is forwarded to a secret e-mail address, the transferred e-mail is received by the information terminal, and the received e-mail is sent A system that replies an e-mail to the sender of the original e-mail after replying,
An e-mail transferred from the published e-mail address (B1) is received, a unique e-mail address corresponding to the transmission source e-mail address (A) is dynamically generated, and a confidential return e-mail address (N1) And storing the confidential reply email address (N1) , the confidential email address (B2), and information necessary for transmitting an email from the published email address (B1) in a management database, A secret receiving unit of a mail relay system that sets the secret reply email address (N1) in a reply-to of the received email and transfers the received email to the secret email address (B2) ;
The electronic mail transmitted by the reply operation by the information terminal is received, the transmission source electronic mail address of the received electronic mail is concealed as an electronic mail address (B2) , and the transmission destination electronic mail address is the confidential reply electronic mail address (N1). ) To retrieve the information necessary to send an e-mail from the e-mail address (A) of the original e-mail sender and the public e-mail address (B1) after searching the management database. Set the published email address (B1) as the source email address of the email, and set the email address (A) of the original email sender as the destination email address of the received email , to send an e-mail from the public e-mail address (B1) And confidential transmission unit to send an e-mail e-mail that has been published using the required information from the user's mail server to send processing,
A mail relay system comprising:

The mail relay system according to claim 1,
Without setting the secret reply e-mail address in the reply-to of the e-mail transferred by the secret receiver, an e-mail address that can be associated with the source e-mail address (A) is dynamically generated and the secret reply electronic A mail relay system characterized in that the secret reply electronic mail address (N2) is set in the From address as a mail address (N2) .

The mail relay system according to claim 2,
The value of the unique secret reply email address (N3) generated by the secret receiver is dynamic, and the email address (A) of the original email sender is the secret reply email address (N3). A mail relay system that cannot be distinguished from

4. The method according to claim 1, wherein a source e-mail address described in an e-mail returned to the original e-mail sender is not the confidential e-mail address (B2). Method to become the published e-mail address (B1) .

4. The method according to claim 1, wherein the e-mail sent back to the original e-mail sender is sent from a mail server that services a public e-mail address (B1). Method.

4. The method according to claim 3, wherein the original e-mail sender's e-mail address (A) is concealed and an e-mail can be transmitted to the concealed e-mail address (B2) . Method.

7. The method according to claim 1, wherein the information terminal is a mobile phone.

A mail relay system that relays an e-mail addressed to a public e-mail address (B1),
The sender email address of the email addressed to the published email address (B1) received by the email relay system is changed from the email address (A) of the original email sender to the secret reply email address (N3). A mail relay system characterized by conversion.

The mail relay system according to claim 8, wherein
The mail relay system records the correspondence between the original e-mail sender's e-mail address (A) and the confidential return e-mail address (N3).

In the mail relay system according to claim 9,
A mail relay system, wherein a transmission destination of an electronic mail whose transmission destination is the secret reply electronic mail address (N3) is converted to an electronic mail address (A) of the original electronic mail sender.

The mail relay system according to claim 8, wherein
A mail relay system, characterized in that an e-mail addressed to the published e-mail address (B1) received by the mail relay system is handled as a secret e-mail address (B2).

The mail relay system according to claim 11,
The correspondence between the original email sender's email address (A), the confidential reply email address (N3), the published email address (B1), and the confidential email address (B2) is shown. A mail relay system characterized by storing records.

The mail relay system according to claim 12,
The confidential email address (B2) that is the source email address of the email addressed to the confidential email address (N3) received by the mail relay system and the confidential email address (N3) that is the destination email address The mail relay system is characterized in that it is confirmed whether the correspondence is included in the record.