Autonomous Multilevel Policy Based Security Configuration in Distributed Database
The rapid growth of information technology and networking expands the business globally. All the data related to business is stored and managed in centralized or distributed manner. Database provides inbuilt security to manage different levels of data but if we apply overall security from accessing the different levels of users data to different levels of users, it will increase implementation complexity and also hamper the normal function of the database server. In this paper, a multilevel policy based security scheme for distributed database has been proposed which uses Access Control List to restrict the users from accessing the data at different levels of security. It can configure access policies to restrict the user access to the local or remote resources.
Keywords: distributed database, database security, multi-level access control, real-time systems, multi-level secure database system
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ABOUT THE AUTHORS
Neera Batra
Dr. Neera Batra received PhD in Computer Science & Engineering from Maharishi Markandeshwar University, Mullana, Ambala and Master of Technology in Computer Science & Engineering from Kurukshetra University, Kurukshetra. Dr. Neera Batra is in teaching and Research & Development since 2007. She has supervised several M.Tech thesis. She has published more than 15 research papers in International/National journals and refereed international/national conferences. Her research interests are in concurrency control, query optimization, security, load balancing, check pointing & recovery, access control in distributed database and network security.
Hemant Aggarwal
Hemant Aggarwal is an employee of Infosys Ltd. Bangalore working as system engineer. He has been working since 2009 after completing B.tech in computer science from Kurukshetra University, Kurukshetra. He has published three papers in international/National journals. His research area is query optimization, security in distributed database and network security
Neera Batra
Dr. Neera Batra received PhD in Computer Science & Engineering from Maharishi Markandeshwar University, Mullana, Ambala and Master of Technology in Computer Science & Engineering from Kurukshetra University, Kurukshetra. Dr. Neera Batra is in teaching and Research & Development since 2007. She has supervised several M.Tech thesis. She has published more than 15 research papers in International/National journals and refereed international/national conferences. Her research interests are in concurrency control, query optimization, security, load balancing, check pointing & recovery, access control in distributed database and network security.
Hemant Aggarwal
Hemant Aggarwal is an employee of Infosys Ltd. Bangalore working as system engineer. He has been working since 2009 after completing B.tech in computer science from Kurukshetra University, Kurukshetra. He has published three papers in international/National journals. His research area is query optimization, security in distributed database and network security
