Simply Security Login Protocol based on Client’s Secure Random Texts

Abstract

Nowadays, most applications are transaction processing which are installed on enterprise server. Server has to examine if client’s requests are authentic users or not. Most applications ask for login name and password of each user. After user’s sending his login name and password, there were used to seek for correction whether it is appeared in client login name and password table or not. If there is found then server permit client to access application program. There are many problems happened in this situation such as password copying by intruders and server responsibility in password table serious keeping. This paper present a simplify login protocol which could be implemented easily. Intruder could not copy user’s password which was sending through networking. Server still has to keep user’s properties in secret but user’s password may be arbitrarily and changed frequently subject to server preference. Performance of this protocol consume a little bit of computational time so that it should not bother user too much.