A Large-scale System Authorization Scheme Proposal Integrating Java, CORBA and Web Security Models and a Discretionary Prototype

نویسندگان

  • Carla Merkle Westphall
  • Joni da Silva Fraga
چکیده

This paper presents an authorization scheme for large-scale networks that involves programming models and tools represented by Web, Java and CORBA. The authorization scheme is based on structures and concepts introduced in Web, Java and CORBA for security. A discretionary prototype is presented here, where the solutions adopted involving a concrete scheme are discussed. This scheme was developed in order to simplify authorization policy implementation in these systems. These policies are based on well-known literature security models as the Access Matrix Model and on the discretionary policy objects of CORBA Security Specification.

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تاریخ انتشار 1999