The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 05, 2013
Filed:
Jul. 31, 2006
Keiko Ogawa, Arakawa-ku, JP;
Keiko Ogawa, Arakawa-ku, JP;
Other;
Abstract
A mail system having high security is realized by mounting TCP2 for mail communication between client apparatuses. The present invention relates to a mail communication system which is connected to a network and exchanges mails between client apparatuses provided with the existing mailers, and each client apparatus is mounted with a TCP2 driver. A TCP2 driverincludes a TCP2 coreand a mail system coreand an e-mail received via the network is processed in this TCP2 driverand thereafter, is supplied to an existing mailerof the client apparatus. In the mail system coreof the TCP2 driver, control of mail encryption and decryption, deletion of an unnecessary mail and the like is carried out.