Sender and receiver side`s E-mail communication encoding and decoding method, involves adding encoding routine necessary for encoding E-mail communication to coded data, and sending routine together with coding rate to receiver of E-mail

摘要

The method involves carrying out encoding and/decoding of an E-mail communication locally in a user computer that is provided between E-mail-client and an operating system or Internal communication. An encoding routine necessary for encoding the E-mail communication is added to coded data, and the routine is sent together with a coding rate to a receiver of the E-mail by a sender.