Data and Applications Security Developments and DirectionsProblem #1Problem #2Problem #3Data and Applications Security Developments and DirectionsDr. Bhavani ThuraisinghamThe University of Texas at DallasLecture #21Assignment #4: Secure Semantic Web, Secure Geospatial Data and Secure Knowledge managementMarch 19, 2008Problem #1Describe a application that requires the interoperability between multiple data sources (e.g., records in doctors’ office, hospitals, insurance companies). Develop security policies for interoperability. Show how semantic web technologies may be used to provide secure interoperability.Problem #2Describe a geospatial application (preferably in the crime domain or in the national security domain). Show how security policies may be applied to such a application? Is there a need for privacy?Problem #3Describe knowledge management for an application (e.g., a corporate environment). Discuss with examples, the need for secure knowledge management for your
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