Static and Dynamic Security in Web Data Management

Many organizations have confidential and sensitive data on their web pages that need to be protected and allow access to only some subset of users. We have studied discuss various secured web access schemes using dynamic and static approaches. In a static approach the access environment, that is, set of authorized users, the mode of access, their access rights, etc., are redefined. This approach is suitable only for a static set up where the user requirements do not change frequently. In the dynamic approach, on the other hand, the authorized user set is defined then web pages access requests appear. An interested user to the web is authenticated by necessary information provided by the user. Once the information is verified, the user is either given conditional access, timed access, or full access only to the information relevant to the user.

Resercher

Dr. Sanjay Madria

Dr. Bharat Bhargava, Purdue University