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Upcoming OMG HealthCare Resource Access Control Facility

Upcoming OMG HealthCare Resource Access Control Facility. Konstantin Beznosov <beznosov@baptisthealth.net> Baptist Health Systems of South Florida. What Will Be Presented. CORBA in 5 minutes CORBA security model Why HRAC HRAC concepts HRAC framework design Work status.

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Upcoming OMG HealthCare Resource Access Control Facility

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  1. Upcoming OMG HealthCare Resource Access Control Facility Konstantin Beznosov <beznosov@baptisthealth.net>Baptist Health Systems of South Florida

  2. What Will Be Presented • CORBA in 5 minutes • CORBA security model • Why HRAC • HRAC concepts • HRAC framework design • Work status

  3. CORBA Foundations Common Object Request Broker Architecture • specifies a system which • provides interoperability between objects in a heterogeneous, distributed environment and in a way that is transparent to the programmer. • based on OMG Object Model

  4. CORBA Communication Model Courtesy of OMG

  5. CORBA Services, Facilities, Domains, and Applications

  6. Security Event Notification Transactions Naming Licensing Trader Properties Collections Externalization Time Persistence Query Service Lifecycles Concurrency Control Relationships Change Management Common Services

  7. CORBA Access Control Model

  8. CORBASEC Does Not Cover Non-Object Enteties

  9. HRAC Compliments CORBASEC

  10. HRAC High Level View

  11. HRAC Framework

  12. HRAC Status • Initial submission • http://www.omg.org/docs/corbamed/98-10-02.pdf • http://www.omg.org/docs/corbamed/99-01-19.zip • Submitted October 19 1998 • presented November 10 1998, Burlingame, CA • Revised Submission • Due March 1 1999 • Presentation March 22 1999, Philadelphia • Evaluation <hrac-eval@omg.org>

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