The Application and Research of the Distributed Electronic Authentication Based Software

摘要

With the development of the internet technology, office automation (OA) has brought people great convenience and at the same time OA as an very important approach to informatization, is required to better solve deeper problems to meet more objectives. Traditional identity authentication is through 'user's name/password' pattern, however, this mode is easy to access and the password is easily stolen and hard to remember. Especially on the public computers on public use, password-mode may bring very serious potential safety hazard to the users by being seen by others, being stolen by Trojan Program and so on. This thesis introduces how to use computer software to take the place of Password. This electronic authentication technology has three-leveled dispersed hierarchical organization which can identify the user in a very secured and absolute safe way.