# Objective of the Study

An authentication platform that will be implemented to Ateneo Systems as a unique log-in system which saves the user from repeating his/her authentication credentials over and over again. JOSSO increases the security feature of the application and extends the verification vectors of the project modules.

• # To implement an authorization module that grants access control permission.

• # To develop a faster login module that provides an SSO via JOSSO.

• # To implement a reliable and secure authentication module that will retrieve the user’s credentials.

# Significance of the Study

This study is significantly related to a simple login/sign-on system, but with a unique feature to input login credentials only once rather than accessing different websites many times and input the same login credentials. This web application aims to implement authentication (identifying who someone is) and authorization (deciding whether a specific user has rights to access a specific resource) modules which are also common on other login/sign-on systems and which is also responsible for the login and security module of the application. Through a java technology stack and by the implementation of JOSSO protocols that will develop into a single login system where Ateneo students will be able to access several sites in the Ateneo Systems without authenticating user accounts many times. With the use of this proposed application, students may be able to minimize the time they need to login and they can immediately access the other Ateneo system without the hassle of entering their login credentials again.