Ease and secure leave management system in cloud computing environment.

Abstract

Provisions on availing different categories of leaves are important in any type of organization in this world of information technology. Providing a system on the internet intended to solve the leave problems of the employees in an organization is inevitable now a days. This system assumes that the level of authority in organizations follows a tree structure. An employee is viewed as internal node of a tree in an organization and involves in two roles, one as a supervisor and another as a supervisee. The supervisee is viewed as leaf node of a tree. Some employees only are able to act as supervisee. Through this system the employee can apply leave to his respective supervisor i.e. to the parent node of an supervisee node. The supervisor is able to check and approve the leave of his supervisees. The major features include this system is independent of any operating syetem so that any computer system with a browser and internet connection is sufficient for the operation of this system, ease to use and afterall, enhanced security features. An employee is propely authenticated before allowed to enter into this system. There is an admin other than is responsible for adding and removing employees from an organization i.e. adding and removing nodes from a tree. This system is planned to be implemented in a cloud environment. The results show that this system is implemented and used in ease manner and enhanced authentication and approval of leave process is achieved.