Security

Security Built on Dynamic Reusable Passwords on Online Purchase

Download Now Date Added: Jun 2012
Format: PDF

Internet is providing different types of applications to the user. Based on the user requirement internet is growing longer in the day-to-day life for the E-transaction process internet is the main source for all applications when increasing of the E-transaction usage in the internet as well as fraud is also increasing, for the E-transaction mostly the people are using smart cards only. To protect the bank details and to avoid unauthorized person usage the authors can use two factor authentication mechanism: one is USER KNOWS and another one is THEY HAVE TO KNOW almost all banking systems are satisfied with this system because based on the initial password (SEED) they can get number of multiple One Time Passwords (OTP) to the mobile phone.