John S. Baras

Svetlana Radosavac

Waiting for Historical Picture

Ph.D in Electrical and Computer Engineering, University of Maryland, College Park, April 2007.

Master of Science in Electrical and Computer Engineering, University of Maryland, College Park, December 2002.

Bachelor of Science in Electrical Engineering, University of Belgrade, Serbia, December 1999.

Employment Information


Publications

Journals | Conferences | Technical Reports | Demos | Theses

 


Journal Papers

[J1] A. A. Cárdenas, S. Radosavac and J. S. Baras, "Evaluation of Detection Algorithms for MAC Layer Misbehavior: Theory and Experiments", to appear in IEEE/ACM Transactions on Networking, June 2009. [pdf]
[J2] S. Radosavac, G. V. Moustakides, J. S. Baras and I. Koutsopoulos, "An analytic framework for modeling and detecting access layer misbehavior  in wireless networks", to appear in ACM Transactions on Information and System Security (ACM TISSEC), Vol. 11, No. 4, November 2008. [pdf][bib]
[J3] S. Radosavac and J. S. Baras, "Application of Sequential Detection Schemes for Obtaining Performance Bounds of Greedy Users in the IEEE 802.11 MAC", IEEE Communication Magazine, special issue on Security in Mobile Ad Hoc and Sensor Networks, pages 148-154, Vol. 46, No. 2, February 2008. [pdf] [bib]
[J4] S. Radosavac, A. A. Cárdenas, J. S. Baras and G. V. Moustakides, "Detecting IEEE 802.11 MAC Layer Misbehavior in Ad Hoc Networks: Robust strategies against individual and colluding attackers" Journal of Computer Security, special Issue on Security of Ad Hoc and Sensor Networks, vol. 15, no. 1, pp. 103–128, January 2007. [pdf] [bib]

Conferences

[C1] S. Radosavac and J. S. Baras, "Performance evaluation and trade-offs of optimal back-off misbehavior detection schemes in wireless networks in the presence of interference ", accepted for publication at the Third International Conference on Performance Evaluation Methodologies and Tools (Valuetools 2008), October 20-24 2008, Athens, Greece
[C2] J. S. Baras, S. Radosavac, G. Theodorakopoulos, D. Sterne, P. Budulas and R. Gopaul, "Intrusion Detection System Resiliency to Byzantine attacks: the case study of wormholes in OLSR ", IEEE MILCOM 2007: Proceedings of the IEEE Military Communications Conference 2007, pp. 1 - 7, October 2007, Orlando, FL [pdf] [bib]
[C3] A. A. Cárdenas, S. Radosavac and J. S. Baras, "Performance Comparison of Detection Schemes for MAC Layer Misbehavior ", IEEE INFOCOM 2007: Proceedings of the 26th Annual IEEE Conference on Computer Communications, pp. 1496 - 1504, 6-12 May 2007, Anchorage, AK [pdf] [bib]
[C4] S. Radosavac, J. S. Baras and G. V. Moustakides, "Impact of Optimal MAC Layer Attacks on the Network Layer", SASN '06: Proceedings of the 4th ACM Workshop on Security of Ad Hoc and Sensor Networks, pp. 135-146, October 2006. [pdf] [bib]
[C5] S. Radosavac and J. S. Baras, "Detection and Performance Analysis of Greedy Individual and Colluding MAC Layer Attackers",
15th IST Mobile & Wireless Summit, Myconos, Greece, June 2006. [pdf] [bib]
[C6] S. Radosavac, J. S. Baras and I. Koutsopoulos, "A framework for MAC protocol misbehavior detection in wireless networks", WiSe '05: Proceedings of the 4th ACM workshop on Wireless security, pp. 33-42, Cologne, Germany, September 2, 2005. [pdf] [bib]
[C7] S. Radosavac, K. K. Seamon and J. S. Baras, "bufSTAT - a tool for early detection and classification of buffer overflow attacks", First International Conference on Security and Privacy for Emerging Areas in Communication Networks (SecureComm), pp. 231-233, Athens, Greece, 5-9 September, 2005. [pdf] [bib]
[C8] A. A. Cárdenas, S. Radosavac and J. S. Baras, "Detection and prevention of MAC layer misbehavior in ad hoc networks", SASN '04: Proceedings of the 2nd ACM workshop on Security of ad hoc and sensor networks, pp. 17-22, Washington, DC, October 25, 2004. [pdf] [bib]
[C9] J. S. Baras and S. Radosavac "Attacks and Defenses Utilizing Cross-Layer Interactions in MANET" , Workshop on Cross-Layer Issues in the Design of Tactical Mobile Ad Hoc Wireless Networks: Integration of Communication and Networking Functions to Support Optimal Information Management, June 2–3, 2004, Naval Research Laboratory, Washington, DC [ppt]
[C10] S. Radosavac, N. Benammar and J. S. Baras, "Cross-layer attacks in wireless ad hoc networks", Proceedings of 38th Conference on Information Sciences and Systems (CISS), pages 1266-1271, Princeton, March 18, 2004. [pdf] [bib]
[C11] S. Radosavac and J. S. Baras, "Detection and Classification of Network Intrusions using Hidden Markov Models", 37th Conference on Information Sciences and Systems (CISS), Baltimore, March 2003. [pdf] [bib]
[C12] S. Radosavac, S. Wu and C. Bonnet, "Adaptive power-aware metric for Mobile Ad-hoc Networks", WTC2002 (XVIII World Telecommunications Congress), Paris, France, 22-27 September 2002. [abstract]

Technical Reports

[TR1] S. Radosavac, A. A. Cárdenas, J. S. Baras and G. V. Moustakides, "Detection of Greedy Individual and Colluding MAC Layer Attackers", TR_2006-8 [pdf]
[TR2] A. A. Cárdenas, S. Radosavac and J. S. Baras, "Detection and Prevention of MAC Layer Misbehavior for Ad Hoc Networks", TR 2004-30, [pdf]
[TR3] S. Radosavac and John S. Baras, "Detection and Classification of Network Intrusions using Hidden Markov Models", TR 2003-6, [pdf]
[TR4] S. Radosavac, "Adaptive power-aware metric in mobile ad hoc networks", Rapport de recherche RR-01-059 [abstract]

Demos

[D1] K. Seamon, S. Radosavac, P. Yu and J. S. Baras, "WSTAT: a tool for detection of wormhole attacks against AODV networks"
[D2] K. Seamon, S. Radosavac and J. S. Baras, "bufSTAT: a tool for early detection of buffer overflow attacks"


Theses


Internships


Contact Information

Personal Webpage: http://www.docomolabsresearchers-usa.com/~sradosavac/

email

 

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