Now showing items 1-4 of 4

    • Performance evaluation of kerberos cross-realm authentication using SIMNET 

      Sethi, Ankit Kumar (Dhirubhai Ambani Institute of Information and Communication Technology, 2011)
      Today, the network is being implemented in such a manner that consist of geographi- cally diverse clients and distributed as well as centralized servers. To prevent unauthorized access to system resources such as servers, ...
    • Prolog based approach to reasoning about dynamic hierarchical key assignment schemes 

      Mundra, Anil Kumar (Dhirubhai Ambani Institute of Information and Communication Technology, 2011)
      The problem of allowing the higher level users access the information related to lower level is called Hierarchical Access Control Problem. In a hierarchical access control system, users are partitioned into a number of ...
    • Schema based indexing for namespace mapping of raw sparql and summarization of lod 

      Hapani, Hitesh (Dhirubhai Ambani Institute of Information and Communication Technology, 2015)
      Linked open data(LOD) in Semantic Web is growing day by day. There are datasets available that can be used in different application. However, identifying useful dataset from cloud, determining the quality and obtaining ...
    • Secure SQL with access control for database as a service model 

      Dave, Jay (Dhirubhai Ambani Institute of Information and Communication Technology, 2014)
      Rapid growth of internet and networking technology emerges "Software as a service model". In this model, application service providers (ASP) provides each functionality of software over internet. ASP provides access of ...