Lalana Kagal
Ph.D. 

Primary Role:Ph.D. Alumnus

She was a doctoral student and a Research Assistant with Dr. Tim Finin at the Department of Computer Science and Electrical Engineering in the University of Maryland, Baltimore County (UMBC).

Her doctoral thesis dealt with using semantic web technologies for policy specification and government in dynamic distributed environments such as those enabled by the semantic web and pervasive computing.

She is interested in different aspects of application-level security; privacy, authorization, trust management and policy specification, management and enforcement in open, dynamic distributed systems. She is also interested in issues relating to pervasive computing, knowledge representation, agent systems and semantic web research.

Lalana Kagal has 49 authored publications:  Hide the list...

43 Refereed Publications

2008

1. Anupam Joshi et al., "Security Policies and Trust in Ubiquitous Computing", Article, Philosophical Transactions of the Royal Society A, October 2008, 698 downloads.

2. Tim Finin et al., "ROWLBAC - Representing Role Based Access Control in OWL", InProceedings, Proceedings of the 13th Symposium on Access control Models and Technologies, June 2008, 1329 downloads.

3. Tim Finin et al., "Role Based Access Control and OWL", InProceedings, Proceedings of the fourth OWL: Experiences and Directions Workshop, April 2008, 781 downloads.

2007

4. Lalana Kagal et al., "Modeling Conversation Policies using Permissions and Obligations", Article, Journal of Autonomous Agents and Multi-Agent Systems, April 2007, 1076 downloads.

2006

5. Lalana Kagal et al., "Security and Privacy Challenges in Open and Dynamic Environments ", Article, Computer, June 2006, 1168 downloads.

2005

6. Lalana Kagal et al., "Proceedings of the Semantic Web and Policy Workshop", Proceedings, , November 2005, 1801 downloads.

7. Alessandra Toninelli et al., "Rule-based and Ontology-based Policies: Toward a Hybrid Approach to Control Agents in Pervasive Environments ", InProceedings, Proceedings of the Semantic Web and Policy Workshop, November 2005, 1106 downloads.

8. Pranam Kolari et al., "Enhancing Web Privacy Protection through Declarative Policies", InProceedings, Proceedings of the IEEE Workshop on Policy for Distributed Systems and Networks(POLICY 2005), June 2005, 3695 downloads.

9. Ryusuke Masuoka et al., "Policy-based Access Control for Task Computing Using Rei ", InProceedings, Proceedings of the Policy Management for the Web Workshop, May 2005, 1364 downloads.

10. Lalana Kagal et al., "Proceedings of the Policy Management for the Web workshop", Proceedings, World Wide Web Consirtium, May 2005, 963 downloads.

11. Lalana Kagal et al., "Modeling Communicative Behavior using Permissions and Obligations", InBook, Developments in Agent Communication, Eds. Frank Dignum, Rogier van Eijk, Marc-Philippe Huget, January 2005, 1326 downloads.

2004

12. Lalana Kagal et al., "Security, Privacy and Trust in Mobile Computing Environments", InBook, Handbook of Mobile Computing, Editors Imad Mahgoub and Mohammad Ilyas, December 2004.

13. Harry Chen et al., "Intelligent Agents Meet the Semantic Web in Smart Spaces", Article, IEEE Internet Computing, November 2004, 3080 downloads.

14. Lalana Kagal et al., "Declarative Policies for Describing Web Service Capabilities and Constraints", InProceedings, W3C Workshop on Constraints and Capabilities for Web Services, October 2004, 3472 downloads.

15. Lalana Kagal, "A Policy-Based Approach to Governing Autonomous Behavior in Distributed Environments", PhdThesis, University of Maryland Baltimore County, September 2004.

16. Anand Patwardhan et al., "Enforcing Policies in Pervasive Environments", InProceedings, International Conference on Mobile and Ubiquitous Systems: Networking and Services, August 2004, 3300 downloads.

17. Filip Perich et al., "In Reputation We Believe: Query Processing in Mobile Ad-Hoc Networks", InProceedings, International Conference on Mobile and Ubiquitous Systems: Networking and Services, August 2004, 2009 downloads.

18. Mark Cornwell et al., "A Policy Based Collaboration Infrastructure for P2P Networking", InProceedings, Twelfth International Conference on Telecommunication Systems, Modeling and Analysis, July 2004.

19. Lalana Kagal et al., "Modeling Conversation Policies using Permissions and Obligations", InProceedings, AAMAS 2004 Workshop on Agent Communication (AC2004), July 2004, 2257 downloads.

20. Lalana Kagal et al., " Authorization and Privacy for Semantic Web Services", Article, IEEE Intelligent Systems (Special Issue on Semantic Web Services), July 2004, 998 downloads.

21. Mark Cornwell et al., "Autonomic Policy-Based Collaboration for Cross-Agency Human Teams", InProceedings, Conference on the Human Impact and Application of Autonomic Computing Systems (CHIACS2), April 2004, 2197 downloads.

22. Lalana Kagal et al., "Authorization and Privacy for Semantic Web Services", InProceedings, First International Semantic Web Services Symposium, AAAI 2004 Spring Symposium, March 2004, 5071 downloads.

2003

23. Jeffrey L Undercoffer et al., "A Secure Infrastructure for Service Discovery and Access in Pervasive Computing", Article, ACM Monet: Special Issue on Security in Mobile Computing Environments, October 2003, 2102 downloads.

24. Grit Denker et al., "Security for DAML Web Services: Annotation and Matchmaking", InProceedings, Second International Semantic Web Conference , September 2003, 2479 downloads.

25. Lalana Kagal et al., "A Policy Based Approach to Security for the Semantic Web", InProceedings, 2nd International Semantic Web Conference (ISWC2003), September 2003, 6599 downloads.

26. Lalana Kagal et al., "A Policy Language for A Pervasive Computing Environment", InCollection, IEEE 4th International Workshop on Policies for Distributed Systems and Networks, June 2003, 3108 downloads.

27. Amit Choudhri et al., "PatientService : Electronic Patient Record Redaction and Delivery in Pervasive Environments", InProceedings, Fifth International Workshop on Enterprise Networking and Computing in Healthcare Industry (Healthcom 2003), June 2003.

2002

28. Tim Finin et al., "Intelligent Agents for Mobile and Embedded Devices", Article, International Journal of Cooperative Information Systems, December 2002, 1855 downloads.

29. Lalana Kagal et al., "Centaurus : An Infrastructure for Service Management in Ubiquitous Computing", Article, ACM Wireless Networks Journal, November 2002, 1126 downloads.

30. Lalana Kagal et al., "A Security Architecture Based on Trust Management for Pervasive Computing Systems", InProceedings, Grace Hopper Celebration of Women in Computing, October 2002, 3081 downloads.

31. Lalana Kagal et al., "An Approach to Dynamic Service Management in Pervasive Computing", InProceedings, Proceedings of the Grace Hopper Celebration of Women in Computing, October 2002, 1363 downloads.

32. Lalana Kagal, "An Agent Approach to Security for Pervasive Computing Environments", InProceedings, Doctoral Consortium, The Eighteenth National Conference on Artificial Intelligence (AAAI 02), July 2002.

33. Lalana Kagal et al., "Developing Secure Agent Systems Using Delegation Based Trust Management", InProceedings, Security of Mobile Multi-Agent Systems Workshop, Autonomous Agents and Multiagent Systems (AAMAS 2002) , July 2002, 3146 downloads.

34. Lalana Kagal et al., "Agents Making Sense of the Semantic Web", InProceedings, First GSFC/JPL Workshop on Radical Agent Concepts (WRAC), January 2002, 2135 downloads.

35. Sasikanth Avancha et al., "Issues in Data Management for Pervasive Environments", InProceedings, NSF Workshop on Context-Aware Mobile Database Management, January 2002, 2368 downloads.

36. R. Scott Cost et al., "ITtalks: A Case Study in the Semantic Web and DAML+OIL", Article, IEEE Intelligent Systems Special Issue, January 2002, 2059 downloads.

2001

37. Filip Perich et al., "ITTALKS: An Application of Agents in the Semantic Web", InProceedings, Engineering Societies in the Agents World (ESAW 2001), December 2001, 1843 downloads.

38. Lalana Kagal et al., "Trust-Based Security in Pervasive Computing Environments", Article, IEEE Computer, December 2001, 4914 downloads.

39. Tim Finin et al., "Information Agents for Mobile and Embedded Devices", InProceedings, Proceedings of the Fifth International Workshop Cooperative Information Agents, September 2001, 1266 downloads.

40. Lalana Kagal et al., "A Delegation Based Model for Distributed Trust", InProceedings, Workshop on Autonomy, Delegation, and Control: Interacting with Autonomous Agents, International Joint Conferences on Artificial Intelligence, August 2001.

41. R. Scott Cost et al., "ITTALKS: A Case Study in the Semantic Web and DAML", InProceedings, International Semantic Web Working Symposium (SWWS 2001), July 2001, 2213 downloads.

42. Lalana Kagal et al., "A Framework for Distributed Trust Management", InProceedings, Second Workshop on Norms and Institutions in MAS, Autonomous Agents, May 2001, 1941 downloads.

43. Lalana Kagal et al., "Centaurus : A Framework for Intelligent Services in a Mobile Environment", InProceedings, International Workshop of Smart Appliances and Wearable Computing at the 21st International Conference of Distributed Computing Systems, April 2001, 3147 downloads.

6 Non-Refereed Publications

2008

1. "Using OWL to Model Role Based Access Control", TechReport, University of Maryland, Baltimore County, February 2008, 649 downloads.

2004

2. Pranam Kolari et al., "Enhancing P3P Framework through Policies and Trust", TechReport, UMBC Technical Report, TR-CS-04-13, September 2004, 1700 downloads.

3. Anjali Bharat Shah et al., "Policy Development Software for Security Policies", TechReport, DIMACS workshop on Usable Privacy and Security Software, July 2004.

2002

4. Lalana Kagal, "Rei : A Policy Language for the Me-Centric Project", TechReport, HP Labs, September 2002, 2005 downloads.

5. Lalana Kagal et al., "Vigil: Providing Trust for Enhanced Security in Pervasive Systems", TechReport, University of Maryland, Baltimore County, August 2002, 2472 downloads.

2001

6. Andrej Cedilnik et al., "A Secure Infrastructure for Service Discovery and Access in Pervasive Computing", TechReport, University of Maryland, Baltimore County, August 2001, 1893 downloads.

Lalana Kagal is associated with 8 projects:  Hide the list...

Past Projects

 Centaurus, Student.
 DAML / ITTalks, Student.
 EECOMS, Student.
 IDE for Rei Policy Language, Student.
 Privacy for the WWW, Student.
 Rei : A Policy Specification Language, Principal Investigator, Ph.D. Thesis.
 Securing the Semantic Web: A Trust Management Approach, Student.
 Vigil / Secure Centaurus, Principal Investigator.

Assertions:

1. (Person) Lalana Kagal is developer for (Project) Centaurus.