The following is a partial list of recent publications by members of the NTRG.

Forde, T.K., Doyle, L.E. & O’Mahony, D., Self-Stabilizing Network-Layer Auto-Configuration for Mobile Ad Hoc Network Nodes, to appear in Proceedings of the IEEE International Conference on Wireless and Mobile Computing, Networking and Communications (WiMob’2005), Montreal, Canada, Aug 22 – 24, 2005

Lehane, B., Doyle, L.E. & O’Mahony, D., Ad Hoc Key Management Infrastructure, In Proceedings of the IEEE International Conference on Information Technology (ITCC 2005), Las Vegas, Nevada, USA, April 4-6, 2005.

Nolan, K.E, Mackenzie, P. & Doyle, L.E, OFDM Sub-Carrier Allocation Algorithm For A Multiple User Data Enhanced Radio Server (MUDERS) Using A General Purpose Processor Platform, to appear in Proceedings of the 4th Software Defined Radio (SDR) Forum Technical Conference, Phoenix, Arizona, Nov 15-18th, 2004

Flood, D., Doyle, L., Nolan, K.E. & O’Mahony, D., Symbol Timing Synchronization in Software Radio Receivers, to appear in Proceedings of the 4th SDR Forum Technical Conference, Phoenix, Arizona, Nov 15-18th, 2004

Flood, D., Doyle, L., Mackenzie, P., Nolan, K, & O’Mahony, D., A Noise Adaptive Symbol Timing Synchronization Algorithm for Software Radio Receivers, to appear in Proceedings of MILCOM 2004 Military Communications Conference, Monterey, Cailfornia, Oct 31st-Nov 3rd, 2004

Argyroudis, P., Verma, R., Tewari, H. & O’Mahony, D., Performance Analysis of Cryptographic Protocols on Handheld Devices, in Proceedings of 3rd IEEE International Symposium on Network Computing and Applications, Cambridge, MA, Aug 30 - Sept 1, pp 169-174, 2004.

Argyroudis, P. & O’Mahony, D., Securing Communications in the Smart Home, in Proceedings of 2004 International Conference on Embedded and Ubiquitous Computing (EUC’04), Aizu, Japan, Aug 25-27, LNCS 3207, Springer-Verlag, pp 891-902, 2004.

Argyroudis, P. & O’Mahony, D., ÆTHER: An Authorization Management Architecture for Ubiquitous Computing, in Proceedings of 2004 European PKI Workshop: Research and Applications (EuroPKI’04), Samos, Greece, June 25-26, LNCS 3093, Springer-Verlag, pp 246-259, 2004.

Greene, D. & O’Mahony, D., Instant Messaging & Presence Management in Mobile Ad-Hoc Networks, to appear in Proceedings of the 1st International Workshop on Mobile Peer-to-Peer Computing (MP2P’04), Orlando, Florida, March 14, 2004

Verma, R., O’Mahony, D & Tewari, H., Progressive Authentication in Ad Hoc Networks, in Proceedings of The Fifth European Wireless Conference, Feb 24-27, Barcelona, Spain.

Toner,S. & O’Mahony,D., Self-Organising Node Address Management in Ad-hoc Networks, in Springer Verlag Lecture notes in Computer Science 2775, Springer Verlag, Berlin, 2003, pp 476-483

Flood D., Doyle L., Mackenzie P., Nolan K., O’Mahony D., Exploiting The Dynamic Flexibility Of Software Radio In FM Broadcast Receivers, ARRL and TAPR 22nd Digital Communications Conference, Hartford, Connecticut, USA, September 2003.

Nolan K.E, Mackenzie P., Doyle L. O’Mahony D., OFDM/Flash-OFDM Reconfigurable Transceivers Using General Purpose Processors, in Proceedings of IEE DSP Enabled Radio Colloquium, Scotland, UK, 22nd-23rd September 2003. pp 407 - 418

Lehane B.,Doyle L.,O’Mahony D.,Shared RSA Key Generation In A Mobile Adhoc Network, In proceedings of IEEE 2003 MILCOM Conference, Boston,MA,USA,Oct 2003

Nolan, K.; Mackenzie, P.; Doyle, L.; Flood, D., Flexible Architecture Software Radio OFDM Transceiver System and Frame Synchronization Analysis, in Proceedings of the Global Telecommunications Conference, 2003. IEEE GLOBECOM ’03, Vol.: 1, 1-5 Dec. 2003, pp 332 - 336

Nolan K.E., Mackenzie P., Doyle L., Flood D., Implementation of a General Purpose Processor Platform Based OFDM Software Radio System, in Proceedings of the Irish Signals and Systems Conference (ISSC) 2003, University Of Limerick, Rep. Of Ireland, July 1st -July 2nd 2003, pp 406 - 410

Doval, D. & O’Mahony, D., Overlay Networks : A Scalable Alternative for P2P, IEEE Internet Computing, Vol. 7, No. 3, June/July 2003, pp 2-5.

Verma, R., Tewari, H., & O’Mahony, D., Wanderer: Secure Group Formation and Communication in Ad Hoc Networks, in Proceedings of the 2nd Joint IEI/IEE Telecommunications Systems Research Symposium, Dublin, May 6th 2003.

Nolan, K. E., Mackenzie P., Doyle L, Flood D., A Pattern Recognition Approach for OFDM Frame Synchronization Using General Purpose Processors, in Proceedings of the IASTED International Conference on Signal Processing, Pattern Recognition and Applications (SPPRA 2003), June 30 -July 02 2003, Rhodes, Greece, pp 153 - 157

Tewari, H. & O’Mahony, D., Multiparty Micropayments for Ad Hoc Networks, in Proceedings of the IEEE Wireless Communications and Networking Conference (WCNC) 2003, New Orleans, Louisiana, 16-20 March 2003.

Greede, A. & O’Mahony, D., A Service Driven Routing Protocol for Bluetooth Scatternets , in proceedings of 5th European Personal Mobile Communications Conference, April 22-25, 2003, Glasgow, Scotland, pp 307-311.

Tewari, H. & O’Mahony, D., Real-Time Payments for Mobile IP, IEEE Communications, Vol. 41, No. 2, February 2003, pp 126-136.

O’Mahony, D. & Doyle, L., Beyond 3G:Fourth-Generation IP-based Mobile Networks, in Wireless IP and Building the Mobile Internet, Ed Dixit, S., Artech House, Norwood, MA, November 2002, ISBN 1-58053-354-X. Chapter 6, pp 71-86

Doval,D. & O’Mahony,D., Nom: Resource Location and Discovery for Ad Hoc Mobile Networks, in Proceedings of The First Annual Mediterranean Ad Hoc Networking Workshop, Med-hoc-Net 2002, Sept 4-6, 2002, Sardegna, Italy

Doyle L., Mackenzie P., O’Mahony D., Nolan K., Flood D., "A General Purpose Processor Component based Software Radio Engine", in Proceedings of the Second European Colloquium on Reconfigurable Radio, Athens, Greece, June 20th-22nd, 2002

Nolan K.E, Doyle L., Mackenzie P., Ammann M.J., Software Radio Modulation Scheme Recognition Techniques for ISI Channels, in Proceedings of the ISSC Irish Signals and Systems Conference 2002, June 25-26, 2002, University College Cork and Cork Institute of Technology, Cork, Rep. Of Ireland, pp 263-268

Mackenzie P., Doyle L., Nolan K.E., O’Mahony D., An Architecture for the Development of Software Radios on General Purpose Processors, in Proceedings of the ISSC Irish Signals and Systems Conference 2002, June 25-26, 2002 , University College Cork and Cork Institute of Technology, Cork, Rep. Of Ireland. pp 275-280

Nolan,K.E., Doyle,L., Mackenzie,P. and O’Mahony,D., Modulation Scheme Classification for 4G Software Radio Wireless Networks, in Proceedings of the IASTED International Conference on Signal Processing, Pattern Recognition, and Applications (SPPRA 2002), June 25-28, 2002, Crete, Greece, pp 25-31

Nolan,K.E., Doyle,L., O’Mahony,D. and Mackenzie, P., Signal Space-based Adaptive modulation for Software Radio, in Proceedings of the IEEE Wireless Communications and Networking Conference WCNC 2002, March 17-21 2002, Orlando, Florida, pp 510-515.

Flynn, J., Tewari, H. and O’Mahony, D., A Real-Time Emulation System for Ad Hoc Networks, in Proceedings of the Communication Networks and Distributed Systems Modeling and Simulation Conference (CNDS 2002), San Antonio, Texas, January 27-31, 2002, pp 115-120.

Tewari, H. & O’Mahony, D., Lightweight AAA for Cellular IP in Proceedings of European Wireless 2002, Florence, Italy, February 25-28, 2002, pp 301-306

Flynn, J., Tewari, H. & O’Mahony, D. Jemu: A Wireless Network Emulator for Mobile Ad Hoc Networks, in Proceedings of the First Joint IEI/IEE Symposium on Telecommunications Systems Research, Dublin, November 27th, 2001, 6pp

Yan Ming, Y., Timoney, J., Doyle, L. & O’Mahony, D., Evaluation of Channel Fairness Models for Ad-Hoc Networks, in Proceedings of the First Joint IEI/IEE Symposium on Telecommunications Systems Research, Dublin, November 27th, 2001, 4pp

Mackenzie, P., Doyle, L., O’Mahony, D.& Nolan, K.,Software Radio on General-Purpose Processors, in Proceedings of the First Joint IEI/IEE Symposium on Telecommunications Systems Research, Dublin, November 27th, 2001, 3pp

Nolan, K.,Doyle, L., O’Mahony, D. & Mackenzie, P.,Modulation Scheme Recognition Techniques for Software Radio on a General Purpose Processor Platform, in Proceedings of the First Joint IEI/IEE Symposium on Telecommunications Systems Research, Dublin, November 27th, 2001, 5pp

Verma, R., O’Mahony, D. & Tewari, H., NTM- Progressive Trust Negotiation in Ad Hoc Networks, in Proceedings of the First Joint IEI/IEE Symposium on Telecommunications Systems Research, Dublin, November 27th, 2001, 8pp

The United Nations Conference on Trade and Development (UNCTAD), E-Commerce and Development Report 2001, Part III,Ch7: "Managing Payment and Credit Risks Online: New Challenges for Financial Service Providers" contributed by O’Mahony, D., Geneva, November 2001, pp 143-171.

O’Mahony, D. & Doyle, L., Architectural Imperatives for 4th Generation IP-based Mobile Networks, invited paper, in Proceedings of the fourth international symposium on wireless personal multimedia communications, September 9-12, 2001, Aalborg, Denmark, pp 1319-1325

O’Mahony, D., Peirce, M. & Tewari, H., Electronic Payment Systems for E-Commerce, 2nd Edition, Artech House, Norwood, MA., August 2001, 342 pp

O’Mahony, D. & Doyle, L., An Adaptable Node Architecture for Future Wireless Networks, in Mobile Computing: Implementing Pervasive Information and Communication Technologies, Kluwer series in Interfaces in OR/CS, Kluwer Publishing, in press for August 2001

Doyle, L., Kokaram, A. & O’Mahony, D., Error-resilience in Multimedia Applications over Ad-hoc networks, Proceedings of International Conference on Acoustics, Speech, and Signal Processing 2001, May 7-11, 2001 - Salt Lake City, Utah, pp 1457-1460

Ammann, M.J., Doyle, L.E., "A Loaded Inverted-F Antenna for Mobile Handsets", Microwave and Optical Technology Letters, Volume 28, Number 4, February 2001, pp226-228.

Ammann M. J & Doyle L.E.,’ ’Small Planar Monopole Covers Multiband BRANs’ Proc. 30th European Microwave Conference, Paris, 2000, Vol. 2, pp. 242-246.

Ammann M. J & Doyle L.E.,’ ’Planar monopole family proposed for digital portable terminals’ IEE Colloq. Dig., 159, pp. 4.1- 4.5, London. 2000.

Forde, T.K., Doyle, L. & O’Mahony, D., An Evaluation System for Wireless Ad-Hoc Network Protocols, in Proceedings of the Irish Systems and Signals Conference (ISSC 2000), June, 2000, pp 219-224

Ammann M. J & Doyle L.E.,"An Inverted-F antenna with low user exposure for DCS 1800 mobile handsets" Proc.Irish Sig. & Sys. Conf., National University of Ireland, UCD2000, pp. 225-230.

Peirce, M. & O’Mahony, D., Flexible Real-Time Payment Methods for Mobile Communications, IEEE Personal Communications, Vol. 6, No. 6, December 1999, pp 44-55

Peirce, M. & O’Mahony, D., Micropayments for Mobile Networks, in Proceedings of European Wireless ’99, Munich, October 6th-8th, 1999, pp 199-204
Best Paper Award Received

O’Mahony, D. & Lloyd, D., The Role of Smart IP Switching in 4th Generation Telephony, in Proceedings of Multi-Service Networks ’98, Cosener’s House, Rutherford-Appleton Laboratories, pp 40-47, August 6-7th, 1998.

Gladychev, P., Patel, A.& O’Mahony, D., Cracking RC5 with Java Applets, Concurrency: Practice and Experience, Vol. 10, Nos 11-13, November, 1998, pp 1165-1171

O’Mahony, D., Universal Mobile Telecommunications Systems : The fusion of fixed and mobile networks, IEEE Internet Computing, Vol. 2, No. 1, January/February 1998, pp 49-56

Lloyd, D. & O’Mahony, D., Smart IP Switching : A Hybrid System for Fast IP-based Network Backbones, in proceedings of the 1st IEEE International Conference on ATM - ICATM’98, June 22-24, 1998, Colmar, France, pp 500-506

Gladychev, P., Patel, A.& O’Mahony, D., Cracking RC5 with Java Applets, ACM 1998 Workshop on Java for High-Performance Network Computing, Palo Alto, California, February 28th-March 1st, 1998, pp 215-219

O’Mahony, D., Doyle, L., Tewari, H. and Peirce, M., NOMAD - An Application to Provide UMTS Telephony Services on Fixed Terminals in COBUCO , in Proceedings of the 3rd ACTS Mobile Communications Summit, Rhodes, Greece, June 8th-10th, 1998, pp 72-76

O’Mahony, D. & Behringer, M. The Road to TEN-34, IEEE Internet Computing, Vol. 1, No. 5, September/October 1997

O’Mahony, D., Peirce, M. and Tewari, H., Electronic Payment Systems, Artech House, Boston, 1997, 250pp

Tewari, H., McCourt, M. & O’Mahony, D., Advanced Electronic Commerce Security in a Workflow Environment , in Electronic Commerce: Current Research Issues and Applications, Adam, N.R. and Yesha, Y. (Eds), Springer Verlag Lecture Notes in Computer Science; 1028, Berlin, 1996, pp 69-85,

Peirce, M & O’Mahony, D, Scalable, Secure Cash Payment for WWW Resources with the PayMe Protocol Set, in World Wide Web Journal, Issue 1, Winter 1995/1996, pp587-601