Authentication is critical in today's digital world. Everything from e-mail access to e-
commerce to online banking requires users to authenticate themselves. The most common …

Abstract" Computers have become a basic need for the majority of people around the world.
Governments, companies, and individuals have a large number of sensitive information …

This paper describes an improved authentication method for mobile devices compared with
commonly used authentication using characters (text passwords) and Personal Identification …

Information technology users are increasingly dependent on mobile devices while
computers are stationed in offices and cyber cafes. Most of these mobile devices like …

Location based authentication is a new direction in development of authentication
techniques in the area of security. In this paper, the geographical position of user is an …

With the growth of wireless technologies in sectors like the military, aviation, etc, there is a
need to determine the authenticity of a genuine user. Today's conventional authentication …

Abstract Location Aware Password Protection System (LAPPS) is designed to strengthen the
security of traditional password protection systems. This is achieved by adding several …

Authenticating user for granting permission of action a critical asset or service is a
prerequisite for any secure information system. Security mechanism such as password …

Proposed work is used to solve the problem of text based password system. It deals with
geographical password structure. It is used to increase the reliability of password for …

The disadvantages of traditional text-based user authentication methods include the inability
to remember lengthy passwords, the ease with which they can be shared, and their …