Database security means the protection of data against unauthorized disclosure, alteration, destruction. This paper present a procedure to implement a Data Access Policy to ensure the protection of privacy rights of students’ records within student data management system. According to the system, the administration of different security levels, resources, users, tasks etc. is indispensable. This paper focused on a student data management system by using Data Access Control model. According to the concept, only the administrator has the privilege to manage or administer the data. She/he provides all types of privileges required to maintain users, their authorization and access, and the authorized resources. The administrator controls the largest information. This system we present DAC access control mechanism using MySQL database.
database security, access control, roles, privileges, authorization
International Journal of Trend in Scientific Research and Development - IJTSRD having
online ISSN 2456-6470. IJTSRD is a leading Open Access, Peer-Reviewed International
Journal which provides rapid publication of your research articles and aims to promote
the theory and practice along with knowledge sharing between researchers, developers,
engineers, students, and practitioners working in and around the world in many areas
like Sciences, Technology, Innovation, Engineering, Agriculture, Management and
many more and it is recommended by all Universities, review articles and short communications
in all subjects. IJTSRD running an International Journal who are proving quality
publication of peer reviewed and refereed international journals from diverse fields
that emphasizes new research, development and their applications. IJTSRD provides
an online access to exchange your research work, technical notes & surveying results
among professionals throughout the world in e-journals. IJTSRD is a fastest growing
and dynamic professional organization. The aim of this organization is to provide
access not only to world class research resources, but through its professionals
aim to bring in a significant transformation in the real of open access journals
and online publishing.