My main research interest is on Internet Quality of Services (QoS) and more specifically issues related with Resource management techniques using Bandwidth Broker (BB), Traffic Engineering (TE) for the Internet.  Presently I am working on a unified Policy Based Network Architecture for the Next generation Internet services, where my main focus is on how to integrate both Policy information and Traffic engineering components of Autonomous system together and build a model on top of the BGP to successfully implement an end-to-end QoS frame work. Various approaches involving TE parameter tuning through BGP attribute, Designing a suitable Policy negotiation protocol between Autonomous Systems and creating overlay architecture for better management of QoS flows are investigated within the scope of my research. We use OPNET Modeler to verify and simulate our design problems. Apart from QoS I am also involved in various other projects including Telemedicine, Sensor Networks and e-health. 

 

List of Publications (Refereed articles):

 

·         A. Jamdagni,  Z. Tan,  P. Nanda,  X. He, Intrusion Detection Using Geometrical Structures,  4th International Conference on Frontier of Computer Science and Technology (FCST 2009), Shanghai, China, December 17-19, 2009 (accepted for publication)

 

  • Z. Tan, X. He and P.  Nanda, Web Service Locating Unit in RFID-centric Anti-counterfeit System, 2009 IEEE Symposium on Parallel and Distributed Processing with Applications (ISPA09), Chengdu, Sichuan, China, August 9 -12, 2009, IEEE Computer Society, ISBN: 978-0-7695-3747
  • Book Chapter: P.Nanda, X. He, Scalable Internet Architecture Supporting Quality of Service (QoS), Handbook of Research on Scalable Computing Technologies, Information Science Reference, IGI Global Publications, ISBN: 978-1-60566-661-7, July 2009, Web site
  • P. Nanda, A.J. Simmonds, A Scalable Architecture Supporting QoS Guarantees using Traffic Engineering and Policy Based Routing in the Internet, International Journal of Communications, Network and System Sciences (IJCNS), Scientific research Publishing, ISSN Print: 1913-3715 ISSN Online: 1913-3723 (accepted  for publication in 2009)
  • N.Pathak, P.Nanda, G.K. Mahanti, Sysnthesis of Thinned Multiple Concentric Circular Ring Array Antennas using Particle Swarm Optimization, Journal of Infrared,  Millimeter and Terahertz waves, Volume 30, Number 7, July 2009, Springer New York, ISSN 1866-6892 (Print), 1866-6906 (online)
  • P.Nanda, Supporting QoS guarantees using traffic engineering and policy based routing, IEEE 2008 International Conference on Computer Science and Software Engineering (CSSE), December 12-14, 2008, Wuhan, China, IEEE Computer Society, ISBN 978-0-7695-3336-0
  • P.Nanda, R.Fernandes, Quality of Service in Telemedicine, Proceedings of the First International Conference on the Digital Society, ICDS 2007, Telemedicine workshop, January 2-6, 2007, Guadeloupe, French Caribbean, IEEE Computer Society, ISBN 0-7695-2760-4
  • P.Nanda, A.J.Simmonds, Policy Based QoS support using BGP Routing, Proceedings of the 2006 International Conference on Communications in Computing, CIC’06, Las Vegas, Nevada, USA, 26-29 June 2006, CSREA Press, Page 63-69, ISBN: 1-60132-012-4
  • P.Nanda, A.J. Simmonds, Effect of Network Policies on Internet Traffic Engineering,Innovative Applications of Information Technology for the Developing World, Proceedings of the 3rd Asian Applied Computing Conference (AACC 2005), Kathmandu, Nepal, Imperial College Press, London, 2007, Page 300-307, Vol.2, ISBN:13 978-1-86094-827-5
  • P.Nanda, A.J.Simmonds, Policy Based Architecture for QoS over Differentiated Services Network, 4th International Conference on Internet Computing, IC’03, 23 – 26 June 2003, Las Vegas, USA, CSREA Press, Page 866-872, Vol.2, ISBN: 1-932415-01-7
  • P.Nanda, A.J.Simmonds and K.Rajput, Policy Based Network Architecture in Support for Guaranteed QoS, Proceedings of ITPC-2003, Kathmandu, Nepal, May 23-26, 2003
  • P.Nanda, A.J.Simmonds and S.Lee, Measuring Quality of Services in a Differentiated services domain with Linux, Proceedings of 5th International conference on Information technology, CIT-2002, Bhubaneswar, India, 21st – 24th December 2002, Tata Mcgraw-Hill publication, India, page: 183-188, 0-07-050273-0   
  • A.J.Simmonds, P.Nanda, Resource management in differentiated services networks, 6th International symposium on communications Interworking , IFIP Interworking 2002, Perth, Australia, 14 - 16 October 2002, proceedings in ‘Converged Networking: Data and Real-time Communications over IP’, pp. 313 - 323, ed. C McDonald, pub. Kluwer Academic Publishers, ISBN 1-4020-7379-8, 2003.
  • P.Nanda, A.J.Simmonds, Providing End-to-End guaranteed Quality of Service over the Internet: A survey on Bandwidth Broker Architecture for Differentiated Services Network, Proceedings of     4th International conference on Information Technology,CIT-2001, Gopalpur, India, 20th  –23rd December 2001, Tata Mcgraw-Hill publication, India, page: 211-216, ISBN 0-07-047413-3,
  • P.Nanda, A control theory approach for Congestion Control in Intra Network, DCCS 2000, 16th IFAC Workshop on Distributed Computer Control Systems, Sydney, Australia
  • S.Jha, M.Hassan, P. Nanda and N. Ahmed, Intra-domain Bandwidth Management in Differentiated Services Network, Proceedings of IEEE conference on Local Computer Networks (LCN) 2000, Florida, USA

(Papers can be obtained upon request)

 Presentations:

 

     P.Nanda, A.J. Simmonds, Tutorial on Quality of Services over the Internet, CIT-2001, Gopalpur,

       India, 20-23 December 2001

 

Student Supervision (Masters Thesis):

  1. Simulation of B-ISDN Traffic over ATM Networks, S. Chhotaray, Master of Engineering, January 1999, Computer Science, REC, Rourkela, India
  2. Transportation of IP Packet over ATM Switches, S. Swain, Master of Engineering, February 1999, Computer Science, REC, Rourkela, India
  3. Cell loss reduction in ATM Networks using Block Oriented Scheme, D. Mishra, Master of Engineering, January 1998, Computer Science, REC, Rourkela, India
  4. Real-time traffic handling over ATM Networks, R.R.Sahoo, Master of Engineering February

            1997, Computer Science, REC, Rourkela, India

 

Research related links:

 

  1. Internet Engineering Task Force (IETF), good site to find out RFCs
  2. QBONE, an Internet2 initiative to develop and deploy an  inter domain test bed for new IP network services
  3. IP-QoS Page, This page reports the efforts made by ITTC  in IP QoS research.
  4. Diff-serv on Linux, Implementation of Diff-serv architecture in Linux
  5. Route-view project for BGP data collection