Bharat K. Bhargava

Professor of Comp Science

bb@cs.purdue.edu


My Department Biography

 

Address

Purdue University

Department of Computer Sciences

305 N. University Street

West Lafayette, Indiana, 47907-2107

Office Phone: +1 765-494-6013

FAX: 765-494-0739

 

 

[In the News] [Research] [Raid Laboratory] [Students/Postdocs] [Misc] [Teaching] [Colloquia and conference slides] [Information for prospective students]


In the News

1.     Schleman Gold Medallion Award, 2017: Board of Trustees Letter

2.     Focus Award at Purdue Univeristy, 2017: Board of Trustees Recognition Letter, News

3.     Best poster award at 6th International Conference on Cloud Computing and Services Science (CLOSER'16) for "Disruption-Resilient Publish and Subscribe," N. Ahmed and B. Bhargava.

4.     Best paper award at DNCMS'15

5.     Best poster award at 16-th CERIAS Information Security Symposium. March, 2015. Poster, Abstract, News

6.     New book published: Managing Trust in Cyberspace (Hardback).

7.     Purdue added to Yahoo! M45 Academic Research Initiative

8.     Patent on Mobile Security

9.     Best paper award on identity management at ICACC 2011

10.     Book of great teachers adds a new chapter.

11.     ACM Tech News for IT Professionals

12.     Purdue computer scientist balances access and safety

13. Researchers study Internet trust issues, create solution

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Research

  1. NGCRC Research August 2015 Slides ; 2015-2016 Final Report MS Word / pdf .
  2. SRC-Bhargava Research.
  3. Active Bundle Research.
  4. V2V Research (Qatar).
  5. End to End Security Project (NGC).
  6. Purdue-NSF I/UCRC Center Planning grant.
  7. Click Prof. Bhargava's Research Plan for the research plan of Prof. Bhargava.
  8. Click here for detailed May 2015 resume of Bhargava.
  9. End to End Security in Service Oriented Architecture (AFRL)

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Latest Biographical Information

Click here for the latest biographical information of Prof. Bhargava.

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Current and Past Projects

1.     Hadoop/Sparc

2.     Protecting and Securing Supply Chain Data throughout its Lifecycle

3.     Defending Collaborative Attacks in Mobile Ad Hoc Networks Using Cooperative Immunization

4.     Security Metrics

5.     Experiments in Adaptable Distributed Systems

6.     Secure Mobile Systems

7.     Experiments in Security and QoS in Mobile Systems

8.     Formalizing Evidence and Trust for User Authorization

9.     ITR: Scalable Edge Router for Differentiated Services Networks

10. Vulnerability Analysis and Threat Assessment/Avoidance

11. Time Based Coordination of Network Embedded Nodes

12. Adaptable Communications Software for Differential QoS

13. Cellular Assisted Mobile Ad hoc (CAMA) Networks

14. Trusted Routing and Intruder Identification in Ad Hoc Networks

15. Collaborative Attacks in Wireless Networks

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PATENT: Method and System for Providing Cellular Assisted Secure Communication of a Plurality of Ad hoc Devices (With Motorola), US7817986 B2. http://www.cs.purdue.edu/news/10-31-11_Bhargava.html

 

Recent Publications (2012-2017):

1.     S. Kumar, B. Bhargava, R. Macédo, G. Mani "Securing IoT-based Cyber-Physical Human Systems Against Collaborative Attacks", To appear in 2nd IEEE International Congress on Internet of Things, June 2017 [PDF]  Slides: [PDF]   [PPT]

2.     D. Ulybyshev, B. Bhargava, M. Villarreal-Vasquez, D. Steiner, L. Li, J. Kobes, H. Halpin, R. Ranchal, A. Alsalem "Privacy - Preserving Data Dissemination in Untrusted Cloud", IEEE Cloud, June 2017 [PDF] [Slides]

3.     Xianglong Wu, Rui Jiang, Bharat K. Bhargava "On the Security of Data Access Control for Multiauthority Cloud Storage Systems", IEEE Trans. Services Computing 10(2): 258-272 (2017)

4.     Bharat K. Bhargava, Amber M. Johnson, Gisele Izera Munyengabe, Pelin Angin "A Systematic Approach for Attack Analysis and Mitigation in V2V Networks", JoWUA 7(1): 79-96 (2016)

5.     Noor O. Ahmed, Bharat K. Bhargava "Mayflies: A Moving Target Defense Framework for Distributed Systems", MTD@CCS 2016: 59-64

6.     Rui Jiang, Xianglong Wu, Bharat K. Bhargava "SDSS-MAC: Secure data sharing scheme in multi-authority cloud storage systems", Computers & Security 62: 193-212 (2016)

7.     R. Fernando, R. Ranchal, B. An, L. ben Othmane, B. Bhargava. "Consumer Oriented Privacy Preserving Access Control for Electronic Health Records", 9th IEEE International Conference on Cloud Computing (CLOUD'16), June 2016.

8.     R. Ranchal, B. Bhargava, R. Fernando, H. Lei, Z. Jin. "Privacy Preserving Access Control in Service Oriented Architecture", 23rd IEEE International Conference on Web Services (ICWS'16), June 2016.

9.     N. Ahmed, B. Bhargava. "Disruption-Resilient Publish and Subscribe", Proceedings of 6th International Conference on Cloud Computing and Services Science (CLOSER'16), April 2016 (Best Paper Award).

10.     P. Angin, B. Bhargava, and R. Ranchal. "Tamper Resistance Autonomous Agent-based Mobile Computing ", Proceedings of IEEE/IFIP Network Operations and Management Symposium (NOMS 2016), Istanbul, Turkey, April, 2016

11.     C. Qu, D. Ulybyshev, B. Bhargava, R. Rohit, and L. Lilien. "Secure Dissemination of Video Data in Vehicle-to-vehicle Systems", 6th Intl. Workshop on Dependable Network Computing and Mobile Systems (DNCMS 2015) in conjunction with SRDS'15. Slides (pdf) , Slides (PowerPoint)

12.     X. Wu, R. Jiang, B. Bhargava, "On the Security of Data Access Control for Multiauthority Cloud Storage Systems", IEEE Transactions on Service Computing, To Appear, accepted for Publication.

13.     B. Bhargava, P. Angin, R. Ranchal, S. Lingayat. "A Distributed Monitoring and Reconfiguration Approach for Adaptive Network Computing", 6th International Workshop on Dependable Network Computing and Mobile Systems (DNCMS 2015) in conjunction with SRDS'15. Slides

14.     P. Angin and B. Bhargava, "A Self-Cloning Agents Based Model for High-Performance Mobile-Cloud Computing", 8th IEEE International Conference on Cloud Computing (IEEE CLOUD), New York, June, 2015.

15.     R. Ranchal, A. Mohindra, N. Zhou, S. Kapoor, B. Bhargava, "Hierarchical Aggregation of Consumer Ratings for Service Ecosystem", 22nd IEEE International Conference on Web Services (IEEE ICWS), New York, June 2015.

16. N. Ahmed and B. Bhargava, "Towards Targeted Anomaly Detection Deployments in Cloud Computing", IEEE Int. Conference on Cloud Computing and Services Science, Lisbon, Portugal, May 2015.

17. N. Ahmed and B. Bhargava, "Towards Dynamic QoS Monitoring in Service Oriented Architectures", IEEE Int. Conference on Cloud Computing and Services Science, Lisbon, Portugal, May 2015.

18. Y. Zhong, B. Bhargava, Y. Lu, P. Angin, "A computational Dynamic Trust Model for User Authorization", IEEE Transaction on Dependable and Secure Computing, Vol. 12, No. 1, pp. 1-15, 2015.

19. L. Othmane, R. Fernando, R. Ranchal, B. Bhargava, E. Bodden, "Incorporating Attacker Capabilities in Risk Estimation and Mitigation", Computers and Security, Vol. 51, pp. 41-61, June 2015.

20. L. Othmane, P. Angin and B. Bhargava, "Using Assurance Cases to Develop Iteratively Security Features Using Scrum", In Proceedings of ARES, 2014, pp. 490-497.

21. K. Xu, Y. Sun, B. Bhargava, "An Introduction to the Enterprise-Participant (EP) Data Model", International Journal of Next Generation Computing (IJNGC), Vol. 5, No. 3, pp. 304-317, 2014.

22. L. Othmane, R. Fernando, R. Ranchal, B. Bhargava, E. Bodden, "Likelihood of Threats to Connected Vehicles", International Journal of Next Generation Computing (IJNGC), Vol. 5, No. 3, pp. 290-303, 2014.

23. R. Jiang and B. Bhargava, "Formal Theory for Security Protocol Analysis of Distributed Denial of Service", International Journal of Next Generation Computing (IJNGC), Vol. 5, No. 3, pp. 233-248, 2014.

24. A. Can and B. Bhargava, "k-anonymity Chord for Anonymous Query Response", International Journal of Next Generation Computing (IJNGC), Vol. 5, No. 3, pp. 274-289, 2014.

25. B. Panja, D. Morrison, P. Meharia, B. Bhargava, A. Prakash, "Group Security of V2Vusing Cloud Computing Processing and 4G Wireless Services", International Journal of Next Generation Computing (IJNGC), Vol. 5, No. 3, pp. 218-232, 2014. Online

26. A. Miles, Y. Bai, D. Chinn, B. Bhargava, "An Experimental Study of Hybrid Energy-Aware Scheduling in a Cloud Testbed", in the Proceedings of the 6th Global Information Infrastructure and Networking Symposium, Montreal, Canada, September 2014.

27. B. Bhargava, I. Khalil, R. Sandhu. "Securing Big Data Applications in the Cloud", Guest Editors Introduction, IEEE Cloud Computing Vol. 1, No. 3, pp. 24-26, 2014.

28. H. Chen, B. Bhargava, Z. Fu, "Multilabels-Based Scalable Access Control for Big Data Applications", IEEE Cloud Computing Vol. 1, No. 3, pp. 65-71, 2014.

29. L. Lilien, L. ben Othmane, P. Angin, A. DeCarlo, R. Salih, B. Bhargava, "A Simulation Study of Ad Hoc Networking of UAVs with Opportunistic Resource Utilization Networks", Journal of Network and Computer Applications, Special Issue on Advanced Technologies for Homeland Defense and Security, Vol. 38, pp. 3-15, February 2014. PDF

30. L. ben Othmane, P. Angin, H. Weffers, B. Bhargava, "Extending the Agile Development Approach to Develop Acceptably Secure Software", IEEE Transactions on Dependable and Secure Computing", Vol. 11, No. 6, pp. 497-509, 2014.

31. Sabu M. Thampi, Bharat Bhargava, Pradeep Atrey, "Managing Trust in Cyberspace (Hardback)", CRC Press Inc, 26 December 2013, ISBN 13: 9781466568440 ISBN 10: 1466568445.

32. P. Angin and B. Bhargava, “A Confidence Ranked Co-occurrence Approach for Accurate Object Recognition in Highly Complex Scenes”, Journal of Internet Technology, Vol. 14, No. 1, pp. 13-19, 2013.

33. T. Gong and B. Bhargava, “Immunizing mobile ad hoc networks against collaborative attacks using cooperative immune model”, Security and Communication Networks Vol. 6, pp. 58-68, 2013.

34. L.B. Othmane, H. Weffers, P. Angin, B. Bhargava, "A Time-Evolution Model for the Privacy Degree of Information Disseminated in Online Social Networks", International Journal of Communication Networks and Distributed Systems, Vol. 11, No. 4, pp. 412-430, 2013.

35. H. Kim, R. Oliveira, B. Bhargava, J. Song, "A Novel Robust Routing Scheme against Rushing Attacks in Wireless Ad Hoc Networks", Wireless Personal Communications, Vol. 70, No. 4, pp. 1339-1351, ISSN: 0929-6212, 2013.

36. Pelin Angin and Bharat Bhargava, "An Agent-based Optimization Framework for Mobile-Cloud Computing", Journal of Wireless Mobile Networks, Ubiquitous Computing and Dependable Applications, Vol. 4, No. 2, pp. 1-17, 2013. PDF

37. Lotfi ben Othmane, Harold Weffers, Rohit Ranchal, Pelin Angin, Bharat Bhargava, Mohd Murtadha Mohamad, "A Case for Societal Digital Security Culture", 28th IFIP TC 11 International Conference, SEC 2013, Auckland, New Zealand, July, 2013, pp. 391-404. PDF

38. N. Ahmed, M. Linderman, R. Gamble, B. Bhargava, "Analysis of End to End SOA Security Protocols with Mobile Devices", IEEE Mobile Data Management Conference and Workshop, Milan, June, 2013.

39. Nelcileno Virgilio de Souza Araujo, Ruy de Oliveira, Ailton Akira Shinoda, Bharat Bhargava, "Kappa-Fuzzy ARTMAP: A Feature Selection Based Methodology to Intrusion Detection in Computer Networks", In Proceedings of IEEE International Conference on Trust, Security, and Privacy in Computing and Communications, (TrustCom), Melbourne, pp. 271-276, July 2013. DOCX

40. Lei Yao, Tao Gong, Jin Fan, Bharat Bhargava, "Research on ARM9-Based Intelligent Immune System for Avoiding Rear-End Collision", International Journal of Immune Computation (IC) Vol. 1, No. 1, pp. 4-8, 2013. DOC

41. Biswajit Panja, Bharat Bhargava, Sourav Pati, Dayton Paul, Leszek Lilien, Priyanka Meharia, "Monitoring and Managing Cloud Computing Security using Denial of Service Bandwidth Allowance", Recent Patents on Computer Science, Vol. 6, No. 1, pp. 73-81, 2013. PDF

42. Taeshik Shon, Athanasios V. Vasilakos, B. Bhargava, Ivan Stojmenovic, Hai Jin, Albert Y. Zomaya, Editorial for Special Issue on "New Technologies and Applications for Wireless Communications & Mobile Cloud Computing", MONET Vol. 18, No. 1, pp. 98-102, 2013.

43. Karthik Kumar, Jibang Liu, Yung-Hsiang Lu, Bharat Bhargava, "A Survey of Computation Offloading for Mobile Systems", MONET Vol. 18, No. 1, pp. 129-140, 2013. PDF

44. A. B. Can and B. Bhargava, "SORT: A Self-Organizing Trust Model for Peer-to-Peer Systems", IEEE Transactions on Dependable and Secure Computing Vol. 10, No. 1, pp. 14-27, 2013. PDF

45. B. Bhargava, R. Ranchal, L. B. Othmane, "Secure Information Sharing in Digital Supply Chains", In Proceedings of IEEE International Advance Computing Conference (IACC), 2013. PDF

46. R. Ranchal, B. Bhargava, "Protecting PLM Data throughout their lifecycle", In Proceedings of 9th International Conference on Heterogeneous Networking for Quality, Reliability, Security and Robustness (QSHINE), 2013. PDF

47. B. Bhargava, P. Angin, R. Ranchal, R. Sivakumar, A. Sinclair, M. Linderman, "A Trust-based Approach for Secure Data Dissemination in a Mobile Peer-to-Peer Network of AVs", International Journal of Next Generation Computing (IJNGC), Vol. 3, No. 1, 2012. PDF

48. N.C. Idika and B. Bhargava, "Extending Attack Graph-Based Security Metrics and Aggregating Their Application", IEEE Transactions on Dependable and Secure Computing Vol. 9, No. 1, pp. 75-85, 2012.

49. S.K. Dhurandher, I. Woungang, A. Gupta, B. Bhargava, "E2SIW: An Energy Efficient Scheme Immune to Wormhole Attacks in Wireless Ad Hoc Networks", AINA Workshops 2012, pp. 472-477. PDF

50. Nelcileno Araújo, Ruy de Oliveira, Ed Wilson Tavares Ferreira, Valtemir Nascimento, Ailton Shinoda Akira, Bharat Bhargava, "Performance Evaluation of the Fuzzy ARTMAP for Network Intrusion Detection", International Conference on Security in Computer Networks and Distributed Systems (SNDS), 2012, pp. 23-34. PPTX

51. M. Azarmi, B. Bhargava, P. Angin, R. Ranchal, N. Ahmed, A. Sinclair, M. Linderman, L.B. Othmane, "An End-to-End Security Auditing Approach for Service Oriented Architectures", International Symposium on Reliable Distributed Systems (SRDS), 2012. PDF

52. F. Ruchith, B. Bhargava, M. Linderman, "Private anonymous messaging", International Symposium on Reliable Distributed Systems (SRDS), 2012. PDF

 

Selected Publications (since 2001)

1.     B. Bhargava, P. Angin, L. Duan. "A Mobile-Cloud Pedestrian Crossing Guide for the Blind", International Conference on Advances in Computing & Communication, 2011. PDF

2. Y. Zhang and B. Bhargava. "Allocation schemes, Architectures, and Policies for Collaborative Port Scanning Attack", Journal of Emerging Technologies in Web Intelligence, Vol. 3, No. 2, pp. 154-167, May 2011, doi:10.4304/jetwi.3.2.154-167.

3.     B. Bhargava, N. Singh, A. Sinclair, "Privacy in Cloud Computing Through Identity Management", International Conference on Advances in Computing and Communication (ICACC-11), April, 2011, India. PDF

4.     P. Guturu, B. Bhargava, "Cyber-Physical Systems: A confluence of Cutting Edge Technology Streams", International Conference on Advances in Computing and Communication (ICACC-11), April, 2011, India. PDF

5.     N. Idika, B. Bhargava, "A Kolmogorov Complexity Approach for Measuring Attack Path Complexity", in Proceedings of IFIP International Information Security Conference (SEC), June 2011, Lucerne, Switzerland. PDF

6. P. Angin and B. Bhargava, "Real-time Mobile-Cloud Computing for Context-Aware Blind Navigation", International Journal of Next Generation Computing (IJNGC), Vol. 2. No 2, 2011.

7. A. Shirsat and B. Bhargava, "Local geometric algorithm for hole boundary", Security and Communication Networks 2010, Wiley Online Library, DOI: 10.1002/sec.271; 3:1–10.

8.     R. Ranchal, B. Bhargava, L. Othmane, L. Lilien, A. Kim, M. Kang, M. Linderman, "Protection of Identity Information in Cloud Computing without Trusted Third Party", in Proceedings of Third International Workshop on Dependable Network Computing and Mobile Systems (DNCMS 2010) in conjunction with 29th IEEE Symposium on Reliable Distributed System (SRDS), Oct 2010, New Delhi, India. PDF

9.     P. Angin, B. Bhargava, R. Ranchal, N. Singh, L. Lilien, L. Othmane, M. Linderman, "An Entity-Centric Approach for Privacy and Identity Management in Cloud Computing", in Proceedings of 29th IEEE Symposium on Reliable Distributed System (SRDS), Nov. 2010, New Delhi, India. PDF

10.     P. Angin, B. Bhargava, S. Helal, "A Mobile-Cloud Collaborative Approach for Context-Aware Blind Navigation", Grace Hopper Celebration of Women in Computing, 2010.

11.     P. Angin, B. Bhargava, S. Helal, "A Mobile Cloud Collaborative Traffic Lights Detector for Blind Navigation", 1st MDM International Workshop on Mobile Cloud, 2010. PDF

12.     N. C. Idika, B. H. Marshall, B. K. Bhargava, " Maximizing network security given a limited budget", In Proceedings of Richard Tapia Celebration of Diversity in Computing Conference 2009, pp. 12-17.

13. B. Bhargava, Y. Zhang, N. Idika, L. Lilien, M. Azarmi, "Collaborative Attacks in WiMAX Networks", Wiley Journal on Security and Communication Networks, Vol. 2, No. 5, pp. 373-391, 2009.

14. Y. Zhang and B. Bhargava, "Self-Learning Disk Scheduling", IEEE Transactions on Knowledge and Data Engineering, Vol. 21, No. 1, January 2009.

15. W. Wang, Z. Li, R Owens, B. Bhargava, "Secure and Efficient Access to Outsourced Data", ACM Cloud Computing Security Workshop (CCSW) in conjunction with the 16th ACM Conference on Computer and Communications Security (CCS), November 2009, Chicago, IL.

16. Y. Bai, X. Su, B. Bhargava, "Detection and Filtering Spam over Internet Telephony - A User-behavior-aware Intermediate-network-based Approach", In Proceedings of ICME, 2009. PDF

17. E. Ferreira, R. Olivier, G. Carrijo, B. Bhargava, "Intrusion Detection in Wireless Mesh Networks Using a Hybrid Approach", IEEE International Conference on Distributed Computing Systems Workshop SAHN, May, 2009, Montreal.

18. B. Bhargava, R. Olivier, Y. Zhang, N. Idika, "Addressing Collaborative Attacks and Defense in Ad Hoc Wireless Networks", IEEE International Conference on Distributed Computing Systems Workshop SAHN, May, 2009, Montreal.

19. W. Wang and B. Bhargava, "Defending against Collaborative Packet Drop Attacks on MANET", in Proceedings of IEEE Symposium on Reliable Distributed System (SRDS) workshop on Dependable Network Computing and Mobile Systems, Sept., 2009, Buffalo, NY.

20. R. Olivier, B. Bhargava, M. Azarmi, W. Ferreira, W. Wang, M. Linderman, "Developing Attack Defense Ideas for Ad Hoc Wireless Networks", in Proceedings of IEEE Symposium on Reliable Distributed System (SRDS) workshop on Dependable Network Computing and Mobile Systems, Sept. 2009, Buffalo, NY. PDF

21. W. Wang, J. Kong, B. Bhargava, and M. Gerla, "Visualization of Wormholes in Underwater Sensor Networks: A Distributed Approach", International Journal of Security and Networks, Vol. 3, No. 1, pp. 10-23, 2008. PDF

22. S.P. Mohanty, B. Bhargava, "Invisible Watermarking Based on Creation and Robust Insertion-Extraction of Image Adaptive Watermarks", ACM Transactions on Multimedia Computing, Communications, and Applications (TOMCCAP), Vol. 5, No. 2, November 2008. PDF

23. B. Panja, S. Madria, B. Bhargava, "Energy and Communication Efficient Group Key Management Protocol for Hierarchical Sensor Networks", Vol. 3, No. 2, April 2007. PDF

24. M. Jenamani, Y. Zhong, and B. Bhargava, "Cheating in Online Auction: Towards Explaining the Popularity of English Auction", Journal of Electronic Commerce Research and Applications (ECRA), 2007. PDF

25. X. Wu, B. Mukherjee, and B. Bhargava, "A Crossing-tier Location Update/Paging Scheme in Hierarchical Cellular Networks", IEEE Transactions on Wireless Communications, Vol. 4, No. 5, pp. 839-848, 2006. PDF

26. Y. Lu, W. Wang, D. Xu, and B. Bhargava, "Trust based Privacy Preservation in Peer to Peer Data Sharing", IEEE Transaction on Systems Man and Cybernetics (Special issue based on best papers in Secure Knowledge Management Conference), Vol. 36, No. 3, pp. 498-502, 2006. PDF

27. G. Ding, Z. Sahinoglu, P. Orlik, J. Zhang, and B. Bhargava, "Tree-Based Data Broadcast in IEEE 802.15.4 and ZigBee Networks", IEEE Transactions on Mobile Computing, Vol. 5, No. 11, pp. 1561-1574, November, 2006. PDF

28. G. Ding, X. Wu, and B. Bhargava, "Performance Evaluation of Multiple-Rate Mobile Wireless Ad Hoc Networks", International Journal of Performance Evaluation, Vol. 63, No. 11, pp. 1110-1126, 2006. PDF

29. B. Panja, S. Madria, and B. Bhargava, "Energy and Communication Efficient Group Key Management Protocol for Hierarchical Sensor Networks", IEEE International Conference on Sensor Networks, Ubiquitous, and Trustworthy Computing (SUTC2006), June 2006.

30. A. Habib, S. Fahmy, and B. Bhargava, "Monitoring and Controlling QoS Network Domains", ACM/Wiley International Journal of Network Management, Vol. 15, No. 1, pp. 11-29, Jan-Feb 2005. PDF

31. W. Wang, B. Bhargava, Y. Lu, and X. Wu, "Defending Against Wormhole Attacks in Mobile Ad Hoc Networks", Wiley Journal on Wireless Communications and Mobile Computing, Vol. 5, pp. 1-21, 2005. PDF

32. B. Bhargava, S. Wang, M. Khan, and A. Habib, "Multimedia Data Transmission and Contol Using Active Networks ", Special Issue on Activated and Programmable Internet, Journal of Computer Communications Vol. 28, No. 6, pp. 623-639, April 2005. PDF

33. X. Wu and B. Bhargava, "A02P: Ad Hoc On-Demand Position-Based Private Routing Protocol", IEEE Transactions on Mobile Computing Vol. 4, No. 4, pp. 335-348, July, 2005. PDF

34. A. Habib, D. Xu, M. Atallah, B. Bhargava, J. Chuang, "A tree-based Forward Digest Protocol to Verify Data Integrity in Distributed Media Streaming", IEEE Transactions on Knowledge and Data Engineering, Vol. 17, No. 7, July, 2005. PDF

35. M. Hefeeda, A. Habib, D. Xu, B. Bhargava, and B. Botev, "CollectCast: A Peer-to-Peer Service for Media Streaming", ACM/Springer Multimedia Systems Journal, Vol. 11, No. 1, Sept., 2005. PDF

36. B. Bhargava, M. Jenamani, and Y. Zhong, "Counteracting Shill Bidding in Online English Auction", International Journal of Cooperative Information Systems, Vol. 14, No. 2-3, pp. 245-263, Oct., 2005. PDF

37. A. Habib, D. Xu, M. Atallah, B. Bhargava, "Verifying Data Integrity in Peer to Peer Video Streaming", in Proceedings of Multimedia SPIE/ACM Twelth Conference on Computing and Network (MMCN), Berkeley, January 2005. PDF

38. G. Ding, Z. Sahinoglu, P. Orlik, J. Zhang, and B. Bhargava, "Reliable Broadcast in ZigBee Networks", IEEE Conference on Sensor and Ad Hoc Communications and Networks (SECON), Santa Clara, September, 2005.

39. A. Kumar, A. Bhargava, B. Bhargava, S. Madria, "Adaptable Web Browsing of Images in Mobile Computing Environment: Experiments and Observations", in International Conference on Distributed Computing & Internet Technology (ICDCIT), Bhubaneswar, India, Dec. 2005.

40. R. M. Garimella, H. R. Gogineni, and B. Bhargava, "Modeling Adaptive Routing in Wireless and Other Networks Using Coupled Queues", in the 12th IEEE International Conference on High Performance Computing: Workshop on Next Generation Wireless networks, Goa, December 18-21, 2005.

41. J. Kong, Z. Ji, W. Wang, M. Gerla, R. Bagrodia, and B. Bhargava, "Low-cost Attacks against Packet Delivery, Localization and Time Synchronization Services in Under-Water Sensor Networks", in Proceedings of ACM Workshop on Wireless Security (WiSe), in conjunction with MobiCom, 2005.

42. W. Wang and B. Bhargava, "Key Distribution and Update for Secure Inter-group Multicast Communication", in Proceedings of ACM Workshop on Security of Ad Hoc and Sensor Networks (SASN), in conjunction with ACM CCS, 2005. PDF

43. M. Hefeeda, B. Bhargava, and D. Yau, "A Cost-Effective Architecture for On-demand Media Streaming", Journal of Computer Networks, Vol. 44, No. 4, pp. 353-382, March 2004. PDF

44. B. Bhargava, C. Shi and S. Wang, "MPEG Video Encryption Algorithms", Multimedia Tools and Applications, Vol. 24, No. 3, pp. 57-79, April, 2004. PS

45. B. Bhargava, X. Wu, Y. Lu, and W. Wang, "Integrating Heterogeneous Wireless Technologies: A Cellular Aided Mobile Ad Hoc Network (CAMA)", ACM Special Issue of the Journal on Special Topics in Mobile Networking and Applications (MONET), Vol. 9, pp. 393-408, 2004. PS

46. B. Bhargava, L. Lilien, A. Rosenthal, and M. Winslett, "Pervasive Trust", IEEE Intelligent Systems, Vol. 19, No. 5, 74-88, Sept./Oct. 2004. PDF

47. X. Wu, G.-H. Gary Chan, B. Mukherjee, and B. Bhargava, "Mobile-Assisted Data Forwarding for Wireless Networks", in Journal of Communications and Networks, Vol. 6, No. 3, pp. 216-225, Sept. 2004. PDF

48. A. Habib, M. Khan and B. Bhargava, "Edge-to-Edge Measurement-based Distributed Network Monitoring", Elsevier Computer Networks Journal, Vol. 44, No. 2, pp. 211-233, Feb 2004. PDF

49. G. Ding and B. Bhargava, "Peer-to-peer File-sharing over Mobile Ad hoc Networks", in the First International Workshop on Mobile Peer-to-Peer Computing, Orlando, Florida, March 2004. PDF

50. P. Ruth, D. Xu, B. Bhargava, and F. Regnier, "E-notebook Middleware for Accountability and Reputation Based Trust in Distributed Data Sharing Communities", in Proceedings of 2nd International Conference on Trust Management (Springer Verlag), London, UK, March 2004. PDF

51. M. Jenamani, L. Lilien, and B. Bhargava, "Anonymizing Web Services Through a Club Mechanism with Economic Incentives", in Proceedings of International Conference on Web Services (ICWS 2004), San Diego, California, July 2004, pp. 792-795. PDF

52. B. Bhargava and L. Lilien, "Private and Trusted Collaborations", in Proceedings of NSF/NSA/AFRL Conference on Secure Knowledge Management (SKM), Amherst, N.Y., Sept. 2004. (Invited paper.)

53. Yi Lu, Weichao Wang, Dongyan Xu, and B. Bhargava, "Trust-Based Privacy Preservation for Peer-to-peer Media Streaming", in Proceedings of NSF/NSA/AFRL Conference on Secure Knowledge Management (SKM), Amherst, NY, Sep. 2004. (Selected as one of the two best papers)

54. Yuhui Zhong, and B. Bhargava, "Using Entropy to Tradeoff Privacy and Trust", in Proceedings of NSF/NSA/AFRL Conference on Secure Knowledge Management (SKM), Amherst, NY, Sep. 2004.

55. W. Wang and B. Bhargava, "Visualization of Wormholes in Sensor Networks", in Proceedings of ACM Workshop on Wireless Security (WiSe), in conjunction with MobiCom, October, 2004.

56. G. Ding, X. Wu, and B. Bhargava, "A Simulation Study on Multi-Rate Mobile Ad Hoc Networks", in ACM Workshop on Performance Evaluation of Wireless Ad Hoc, Sensor, Ubiquitous Networks, Venice, Italy, Oct. 2004.

57. B. Bhargava and L. Lilien, "Vulnerabilities and Threats in Distributed Systems", in Proceedings of International Conference on Distributed Computing & Internet Technology (ICDCIT), Bhubaneswar, India, Dec. 2004. (Keynote paper.) PDF

58. Y. Lu, B. Bhargava, W. Wang, Y. Zhong, and X. Wu, "Secure Wireless Network with Movable Base Stations", in IEICE Transaction on Communications, IEICE/IEEE Joint Special Issue on Assurance Systems and Networks, Vol. E86-B, No. 10, pp. 2922-2930, 2003.

59. X. Wu, B. Mukherjee, G.-H. Chan and B. Bhargava, "Assuring Communications by Balancing Load in Cellular Networks", in IEICE Transaction on Communications, IEICE/IEEE Joint Special Issue on Assurance Systems and Networks, Vol. E86-B, No. 10, pp. 2912-2921, 2003.

60. B. Bhargava, Y. Zhong, and Y. Lu, "Fraud Formalization and Detection", in Proceedings of DaWak 2003.

61. I. Chung, B. Bhargava, M. Mahoui, and L. Lilien, "Autonomous Transaction Processing Using Data Dependency in Mobile Environments", in FTDCS 2003, San Juan, Puerto Rico, May 2003. PDF

62. G. Ding, H. Ghafoor and B. Bhargava, "Resilient Video Transmission over Wireless Networks", in the 6th IEEE International Conference on Object-oriented Real-time Distributed Computing, Japan, May 2003. PDF

63. M. Hefeeda and B. Bhargava, "On-Demand Media Streaming Over the Internet", in FTDCS'03.

64. Y. Lu, W. Wang, Y. Zhong and B. Bhargava, "Study of Distance Vector Routing Protocols for Mobile Ad Hoc Networks", in Proceedings of IEEE International Conference on Pervasive Computing and Communications (PerCom),Texas, March 2003.

65. W. Wang, Y. Lu and B. Bhargava, "On Security Study of Two Distance Vector Routing Prototols for Mobile Ad Hoc Networks", in Proceedings of IEEE International Conference on Pervasive Computing and Communications (PerCom), Texas, March 2003.

66. A. Habib, M. Hefeeda and B. Bhargava, "Detecting Service Violations and DoS Attacks", in Proceedings of Network and Distributed System Security (NDSS), Feb. 2003.

67. Y. Lu, W. Wang and B. Bhargava, "Hierarchical Structure for Supporting Movable Base Stations in Wireless Networks", in Proceedings of International Conference on Telecommunications (ICT), Papeete, French Polynesia, Feb. 2003.

68. W. Wang, Y. Lu and B. Bhargava, "On Vulnerability and Protection of Ad Hoc On-demand Distance Vector Protocol", in Proceedings of International Conference on Telecommunications (ICT), Papeete, French Polynesia, Feb. 2003.

69. A. Bhargava and M. Zoltowski, "Sensors and Wireless Communication for Medical Care", in Proceedings of DEXA, Prague, Czech Republic, Sep. 2003. DOC

70. A. Habib, S. Fahmy. S. Avasarala, V. Prabhakar and B. Bhargava, "On Detecting Service Violations and Bandwidth Theft in QoS Network Domains", Elsevier Science Journal of Computer Communication, Vol. 26, No. 8, pp. 861-871, 2003.

71. D. Yau and B. Bhargava, "Heterogeneous CPU Services Using Differentiated Admission Control", Journal of Multimedia Tools and Applications, Special Issue on QoS in Multimedia Networks, Vol. 17, pp. 213-232, July 2002. PS

72. S. Madria, M. Tubaishat and B. Bhargava, "Performance Evaluation of Linear Hash Structures in a Nested Transaction Environment", Journal of Systems and Software, Vol. 63, No. 3, May 2002.

73. S. Madria, M. Mohania, B. Bhargava and S. Bhowmick, "Mobile Data and Transactions", Information Science Journal, Vol. 141, No. 3-4, April 2002.

74. B. Bhargava and Y. Zhong, "Authorization Based on Evidence and Trust", in Data Warehouse and Knowledge Management Conference (DaWak-2002), Aix en Provence, France, Sept. 2002.

75. E. Terzi, Y. Zhong, B. Bhargava, Pankaj and S. Madria, "An Algorithm for Building User-Role Profiles in a Trust Environment", in Data Warehouse and Knowledge Management Conference (DaWak-2002), Aix en Provence, France, Sept. 2002.

76. D. Xu, M. Hefeeda, S. Hambrusch and B. Bhargava, "On Peer-to-Peer Media Streaming", in Proceedings of IEEE ICDCS, Vienna, Austria, July, 2002.

77. A. Habib, B. Bhargava, S. Fahmy, "A Round Trip Time and Time-out Aware Traffic Conditioner for Differentiated Services Networks", in Proceedings of IEEE International Conference on Communications (ICC), NY, April 2002.

78. S. Madria, S.Goel and B. Bhargava, "Adaptive Constrained Locking Protocol for High Data Contention Environment: Correctness and Performance", Information and Software Technology Journal, Vol. 42, No. 9, 2001.

79. A. Zhang, M. Nodine and B. Bhargava, "On Semi-Atomicity for Flexible Transactions in Distributed Database Systems", IEEE Transactions on Knowledge and Database Engineering, Vol. 13, No. 3, 2001.

80. S. Madria, S. Maheshwari, B. Chandra and B. Bhargava, "Crash Recovery in an Open and Safe Nested Transaction Model: Formalization and Correctness", International Journal of Co-operative Information Systems, Vol. 10, No. 1-2, 2001.

81. B. Bhargava, "A Study of Communication Delays for Web Transactions", Cluster Computing Journal, Vol. 4, No. 4, pp. 319-333, 2001. PS

82. S. Madria and B. Bhargava, "A Transaction Model for Improving Data Availability in Mobile Computing", Distributed and Parallel Databases, Vol. 10, No. 2, 2001.

83. A. Habib, S. Fahmy, B. Bhargava, "Design and Evaluate of an Adaptive Traffic Conditioner for Differentiated Services Networks", in Proceedings of IEEE International Conference on Computer Communications and Networks (IC3N), pp. 90-95, Phoenix, Oct. 2001.

84. Y. Lu and B. Bhargava, "An Architecture for Secure Wireless Networking", in IEEE Workshop on Reliable and Secure Application in Mobile Environment, New Orleans, Oct. 2001.

85. Y. Zhong, B. Bhargava and M. Mahoui, "Trustworthiness Based Role Assignment in Dynamic Web Environment", in IEEE Workshop on Security in Distributed Data Warehousing, New Orleans, Oct. 2001.

86. M. Mahoui, B. Bhargava and Y. Zhong, "Separating Between Trust and Access Control Policies: A Necessity for Web Applications", IEEE Workshop on Security in Distributed Data Warehousing, New Orleans, Oct. 2001.

87. A. Bhargava and B. Bhargava, "Applying Fault-tolerance principles to security research", in Proceedings of IEEE Symposium on Reliable Distributed System, New Orleans, Oct. 2001. PDF

88. K. Xu and B. Bhargava, "A Functional Approach for Advanced Database Applications", in Third International Conference on Information Integration and Web-based Applications and Services, Linz, Austria, Sept. 2001.

89. A.Habib, B.Bhargava, "Unresponsive Flow Detection and Control in Differentiated Services Networks", in Proceedings of 13th IASTED International Conference on Parallel and Distributed Computing and Systems (PDCS), Anaheim, CA, Aug. 2001.

90. Y. Lu and B. Bhargava, "Achieving Flexibility and Scalability: A New Architecture for Wireless Network", in Proceedings of IC'2001, Las Vegas, Jun. 2001.

91. Y. Zhong and B. Bhargava, "Authentication-Driven Authorization on Web Access", in Proceedings of IC'2001, Las Vegas, Jun. 2001.

92. M. Mohoui, B. Bhargava and M. Mohania, "Data Mining for Web Security", in Proceedings of IC'2001, Las Vegas, Jun. 2001.

 

Book and Book Chapters

1. Sabu M. Thampi, Bharat Bhargava, Pradeep Atrey, "Managing Trust in Cyberspace (Hardback)", CRC Press Inc, 26 December 2013, ISBN 13: 9781466568440 ISBN 10: 1466568445.

2. Leszek Lilien and Bharat Bhargava, "Privacy and Trust in Online Interactions", Book chapter in: K. Chen and A. Fadlalla (eds.), "Online Consumer Protection: Theories of Human Relativism." Idea Group, 2009, pp. 85-122. PDF

3. G. Ding, X. Wu, and B. Bhargava. "Cross-Layer Algorithm for Video Transmission over Wireless Network." in Handbook of Algorithms for Mobile and Wireless Networking and Computing (A. Bourkerche, ed.), CRC Press, 2005. DOC

4. S. Madria, B. Bhargava, M. Mohania and S. Bhowmick, "Data and Transaction Management in a Mobile Environment", Book chapter in Mobile Computing: Implementing Pervasive Information and Communication Technologies, Kluwer Academic Publishers, Dec. 2002.

5. I. Chung, B. Bhargava and S. Madria, "Taxonomy of Data Management via Broadcasting in a Mobile Computing Environment", Book chapter in Mobile Computing: Implementing Pervasive Information and Communication Technologies, Kluwer Academic Publishers, Dec. 2002.

 

Selected Posters

1.     M. Hefeeda, A. Habib, D. Xu and B. Bhargava, "CollectCast: A Tomography-Based Network Service for Peer-to-Peer Streaming", in ACM SigComm 2003 Poster Session.

2.     Weichao Wang, Bharat Bhargava, Yi Lu and Xiaoxin Wu, "Detecting Wormhole Attacks in Ad Hoc Networks without Clock Synchronization Assumption", in ACM Workshop on Wireless Security (WiSe) 2003 Poster Session.

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Students/Postdocs:

Graduate Students

1.     Norman Ahmed

2.     Rohit Ranchal

3.     Guneshi Wickramaarachchi

4.     Ruchith Fernando

5.     Mehdi Azarmi

6.     Pelin Angin

7.     Denis Ulybyshev

8.     Miguel Villarreal-Vasquez

Visiting Scholars

9.     Rui Jiang (Visiting Scholar)

10. Tao Gong (Visiting Scholar)

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Miscellaneous Research Materials:

1.     Adaptable Video Conferencing

2.     Concurrency Control in Database Systems

3.     MPEG Video Encryption in Real-time Using Secret Key Cryptography

4.     Measurements and Quality of Service Issues in Electronic Commerce Software

5.     Network Behavior and Quality of Service in Emerging Applications

6.     Global Scheduling for Flexible Transactions in Heterogeneous Distributed Database Systems

7.     Design and Analysis of an Integrated Checkpointing and Recovery Scheme for Distributed Applications

8.     Replica Consistency in Intermittently Connected Distributed Systems

9.     A Communication Framework for Digital Libraries

10. A Facility For Experimenting Distributed Software in the Internet

11. IBM-SUR

12. CERIAS Project

13. CERIAS Funded Project on Network Management

14. CERIAS Funded Project in collaboration with Management

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Teaching:

1.     CS542: Distributed Database Systems, Spring 2017

2.     CS490: Emerging Topics and Basics of Computer Science, Spring 2017 (Current)

3.     CS490: Emerging Topics and Basics of Computer Science, Fall 2016

4.     CS448: Introduction into Relational Databases, Fall 2016 (Current)

5.     CS542: Distributed Database Systems, Spring 2016

6.     CS348: Information Systems, Fall 2015

7.     CS542: Distributed Database Systems, Spring 2015

8.     CS448 Introduction to Database Systems, Spring 2014

9.     CS348: Information Systems, Fall 2013

10. CS542: Distributed Database Systems, Spring 2013.

11. CS348: Information Systems, Fall 2012.

12. CS348: Information Systems, Fall 2011.

13. CS542: Distributed Database Systems, Spring 2011.

14. CS590: Cloud Systems for Blind and Hearing Impaired, Fall 2010.

15. CS348: Information Systems, Fall 2010.

16. CS348: Information Systems, Spring 2010.

17. CS541: Database Systems, Spring 2009.

18. CS348: Information Systems, Spring 2008.

19. CS641: Multi-Media Database Systems, Fall 2006.

20. CS542: Distributed Database Systems, Spring 2006.

21. CS542: Distributed Database Systems, Spring 2005.

22. CS690B: Pervasive Systems, Fall 2004.

23. CS542: Distributed Database Systems, Spring 2004.

24. CS641: Multi-Media Database Systems, Fall 2002.

25. CS542: Distributed Database Systems, Spring 2002.

26. CS 448: Introduction to Database Systems, Fall 2001.

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Colloquia and conference slides:

1. IEEE ICIOT 2017 Conference, June 25-30, 2017, Honolulu (Hawaii) IoT Paper: pdf ; IoT Slides: pdf / IoT Slides: ppt

1. IEEE ICIOT 2017 Conference, June 25-30, 2017, Honolulu (Hawaii) V2V Paper: pdf ; V2V Paper Slides: pdf / V2V Paper Slides: pptx

2. IEEE Cloud 2017 Conference, June 25-30, 2017, Honolulu (Hawaii) MTD Paper: pdf ; MTD Paper Slides: pdf / MTD Paper Slides: pptx / MTD Demo Video

3. IEEE Cloud 2017 Conference, June 25-30, 2017, Honolulu (Hawaii) Data Dissemination Paper: pdf ; Data Dissemination Paper Slides: pdf / Data Dissemination Paper Slides: pptx / Data Dissemination Demo Video

4. NGCRC Symposium Apr.25-26 2017 Slides Secure Data Dissemination/Provenance DEMO video Secure/Resilient Systems DEMO video

5. ADI (Sypris) Meeting Feb 2017 pptx / pdf

6. NGCRC Meeting at Purdue, Nov.04 2016. 2015-2016 Project Report Slides: pdf / pptx
2016-2017 Proposed Research Slides: pdf / pptx

7. NGCRC Symposium Apr.25-26 2016 Secure EHR dissemination (slides) / Demo video / Adaptable Service Composition Demo Secure EHR dissemination (Prototype Tutorial)

8. NGCRC Meeting 2015 pptx / pdf

9. Keynote talk at DNCMS'15 (in conjunction with SRDS 2015) / Download version
Secure Dissemination of Video Data in V2V systems (DNCMS'15, in conjunction with SRDS 2015) / Download PowerPoint version
A Distributed Monitoring and Reconfiguration Approach for Adaptive Network Computing (DNCMS'15, in conjunction with SRDS 2015) / Download PowerPoint version
Demos:
Data dissemination with active bundles in healthcare scenario / Download version
Data dissemination with active bundles launched from secure browser in mission scenario / Download version
Data dissemination with active bundles launched from insecure browser in mission scenario / Download version
P2P data sharing in UAV network using active bundles / Download version
Dynamic Service Composition Reconfiguration / Download version

10. 2015 IEEE Cloud Panel slides

11.     NGCRC TechFest 2015: slides tutorial demo:trusted demo:untrusted

12. Technologies to help Navigation for Blind persons

13.     NGCRC meeting - November 2014

14.     Bhargava Colloquia April 2014

15.     Active Bundle Research

16.     E2E Security in Service Oriented Architecture (AFRL): slides

17.     E2E-Mobile Cloud Security: slides

18.     Mobile-Cloud Computing: slides

19.     High-Performance Mobile-Cloud Computing with Agents: slides

20.     Cloud Computing for Blind: slides

21. Mobile-Cloud Signal Detector for Blind Pedestrians: slides

22. Talk at India: slides

23. Abstract

24. IFIP-SEC-2011-Lucern Paper, Slides, Comments

25. Tutorial on Cloud Computing Tutorial

26. Detecting Service Violation in Internet and Mobile Ad Hoc Networks Slides, Abstract

27. Trust-based Privacy Preservation for Peer-to-peer Data Sharing Slides

28. 2004 December ICDCIT "Vulnerabilities and Threats in Distributed Systems" - conference slide presentation and extended slide presentation:: Slides, Extended Slides.

29. 2004 October NSF IDM Trust Slides: Slides

30. 2004 NSF/NSA/AFRL Buffalo workshop: Entropy Paper, P2P Data Sharing Paper, CAMA Poster, Location Privacy Slides, Location Privacy Paper

31. 2004 NSF IDM Boston PI Meeting: Report

32. Academic Talk at Your University: Abstract, Bio, Seminar Slides

33. Pittsburgh PI Meeting: Slides

34. Talk at WSU: Abstract, Bio, Seminar Slides, Detailed Slides, Vision

35. Anonymizing Web Service Slides 2004: slides

36. Private and Trusted Interactions - CERIAS Symposium, March 2004: slides

37. Anu Bhargava's Talk at University of Bern, 2004: slides

38. Talk at ECE Department, Northwestern University: slides

39. Talk at Motorola: Short Version, Full Version

40. PerCom 2003 Bhargava : slides

41. PerCom 2003 Wang : slides

42. vision

43. Talk at MDDS 2003: slides

44. Talk at DaWak 2003: slides

45. Talk at NSF IDM Workshop, Seattle, 2003: Breakout, Formalization

46. Talk at IU Med: slides

47. Talk for Secure Data Warehouse: slides

48. Talk at Sweden, Berlin, and Helsinki: slides

49. Talk at Karlstad: slides

50. Privacy: slides

51. Collaborative Attack Slides

52. ICSM 2007 slides

53. Opportunistic Networks slides

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Information for prospective students:

Graduate-students not at Purdue:

Please apply directly to the dept. RA positions are only available to students who have spent one year at CS and passed qualifier exams.

Undergraduate research:

Please put your transcripts and resume in my mail box. Please communicate with students in Raidlab (CS 145) and check our website. Give me an abstract of what independent study project that you plan to do and how you will proceed. After this information, I will communicate with you. You will work with a grad student in Raidlab to complete your project.

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