Method for identifying e-mail text and appendix

Abstract

The method of confirming e-mail text and appendix is for the e-mail server to treat each received e-mail mathematically to obtain one corresponding character string mark and to save the character string mark in one third party memory device other than the emitter and the receiver. In case that either the emitter or the receiver juggle the e-mail text and appendix, the third party can provide the intact e-mail text and appendix with the stored character string mark. The present invention makes it possible for the e-mail to be used as the effective evidence simply and practically.

Description

1. Technical field [0001] The invention relates to a method capable of confirming email texts and attachments. 2. Background technology [0002] E-mail is one of the most widely used applications on the Internet. It has penetrated into people's work and life. However, because the text and attachments of e-mail are easy to be tampered with, it does not have the same features as traditional handwritten letters, Like the signed contract text, it can serve as valid evidence. Although there are some methods, such as digital signatures, which can theoretically confirm whether the text and attachments of emails have been tampered with, they are difficult to be accepted by the public due to reasons such as inconvenient use, difficulty in understanding, and no third-party proof. 3. Contents of the invention [0003] 1. Purpose of the invention: The purpose of the present invention is to provide a method that can confirm whether the email text and attachments have been tampered wit...

AI Technical Summary

Problems solved by technology

Although there are some methods, such as digital signatures, which can theoretically confirm whether the email text and attachments have been tampered with, they are difficult to be accepted by the public due to reasons such as inconvenient use, difficulty in understanding, and no third-party proof.