Classified by Research Category

Sensor Networks Publications

M. O. Farooq and T. Kunz. Benefits of the IEEE 802.15.4 MAC Layer Acknowledgements in Ad-Hoc Networks: an Experiential Analysis. Proc. of International Conference on Selected Topics in Mobile & Wireless Networking (MoWNet 2016). (To appear).

L. Sitanayah, C.J. Sreenan, S. Fedor. A Cooja-Based Tool for Coverage and Lifetime Evaluation in an In-Building Sensor Network. Journal of Sensor and Actuator Networks, 5(1), 4, February 2016.

T. Truong, K.N. Brown, C.J. Sreenan. Demo: Deploying a Drone to Restore Connectivity in a WSN, in proc. of International Conference on Embedded Wireless Systems and Networks (EWSN 2016). February 2016. (To appear).

M. O. Farooq, T. Kunz, C.J. Sreenan, K.N. Brown. Evaluation of Available Bandwidth as a Routing Metric for Delay-Sensitive IEEE 802.15.4-based Ad-Hoc Networks, Ad Hoc Networks, Vol. 37, pp.526-542, February 2016.

M.O. Farooq, C.J. Sreenan, K.N. Brown and T. Kunz. RPL-based Routing Protocols for Multi-Sink Wireless Sensor Networks. Proc. Of 11^th IEEE International Conference on Wireless and Mobile Computing, Networking and Communication (WiMob 2015), October 2015. To appear.

M. O. Farooq and T. Kunz. Impact of Route Length on the Performance of Routing and Flow Admission Control Algorithms in Wireless Sensor Networks. IET Wireless Sensor Systems. Accepted July, 2015.

T. Truong, K.N. Brown, C.J. Sreenan. Multi-objective hierarchical algorithms for restoring Wireless Sensor Network connectivity in known environments. Journal of Ad Hoc Networks, Vol. 33, pp. 190-208, October 2015.

T. Truong, R.V. Bisol, J. Giller, H. Whelan, K.N. Brown, C.J. Sreenan. Demonstration of Robotic Repair for Wireless Networks (822kB). Proc. of 12th IEEE International Conference on Sending, Communication, and Networking (SECON), June 2015. Best Demo Award.

L. Quesada, L. Sitanayah, K.N. Brown, B. O'Sullivan, C.J. Sreenan. A Constraint Programming Approach to the Additional Relay Placement Problem in W (1,314kB) Constraints Journal, Pub. Springer, April 2015.

M. Angeles Serna, C.J. Sreenan , S. Fedor. A Visual Programming Framework for Wireless Sensor Networks in Smart Home Applic (684kB) Proc. of 10th IEEE International Conference on Intelligent Sensors, Sensor Networks and Information Processing (ISSNIP), April 2015.

X. Wu, K.N. Brown, C.J. Sreenan. Contact Probing Mechanisms for Opportunistic Sensor Data Collection.The Computer Journal, accepted for publication. Published online January 2015.

L. Sitanayah, K.N. Brown, C.J. Sreenan. A fault-tolerant relay placement algorithm for ensuring k vertex-disjoint shortest paths in wireless sensor networks. Elsevier Ad Hoc Networks Journal, Vol. 23, pp. 145-162, Dec. 2014.

X. Wu, K. Brown, C.J. Sreenan. Data Pre-Forwarding for Opportunistic Data Collection in Wireless Sensor Networks. ACM Transactions on Sensor Networks (TOSN), Volume 11 Issue 1, September 2014.

L. Sitanayah, K.N. Brown, C.J. Sreenan. Planning the deployment of multiple sinks and relays in wireless sensor networks. Journal of Heuristics, Jul. 2014.

A.K.M. Mahtab Hossain, C.J. Sreenan, S. Fedor. A Neighbour Disjoint Multipath Scheme for Fault Tolerant Wireless Sensor Network. Proc. of International Conference on Distributed Computing in Sensor Systems (DCOSS),6th International Workshop on Performance Control in Wireless Sensor Networks (PWSN), May 2014.

D. Stynes, K.N. Brown, C.J. Sreenan. Using Opportunistic Caching to Improve the Efficiency of Handover in LTE with a . Proc. of 20th IEEE International Workshop on Local and Metropolitan Area Networks (LANMAN), May 2014.

L. Sitanayah, K.N. Brown, C.J. Sreenan. A Hybrid MAC Protocol for Emergency Response Wireless Sensor Networks. Elsevier Ad Hoc Networks Journal, April 2014.

Software Updating in Wireless Sensor Networks: A Survey and Lacunae by S. Brown, C.J. Sreenan. Journal of Sensor and Actuator Networks (JSAN), 2(4):717-760, 2013.

A Cooja-based tool for maintaining sensor network coverage requirements in a building by L. Sitanayah, C.J. Sreenan, S. Fedor. Demo Abstract in Proc. of 11th ACM Conference on Embedded Networked Sensor Systems (SenSys), Nov. 2013.

A Constraint Programming Approach to the Additional Relay Placement Problem in Wireless Sensor Networks by L. Quesada, K.N. Brown, B. O'Sullivan, L. Sitanayah, C.J. Sreenan.Proc. of IEEE International Conference on Tools with Artificial Intelligence (ICTAI), Nov. 2013.

Autonomous Discovery and Repair of Damage in Wireless Sensor Networks by T. Truong, K.N. Brown, C.J. Sreenan. Proc. of 38th Annual IEEE Conference on Local Computer Networks (LCN), Oct. 2013.

Analysis of Smartphone User Mobility Traces for Opportunistic Data Collection inby X. Wu, K.N. Brown, C.J. Sreenan. Elsevier Journal on Pervasive and Mobile Computing, 9(6):881-891, December 2013

Repairing wireless sensor network connectivity with mobility and hop-count constby T. Truong, K.N. Brown, C.J. Sreenan. Proc. of 12th International Conference on Ad Hoc Networks and Wireless (ADHOC-NOW), July 2013.

Improving the dynamism of mobile agent applications in wireless sensor networks by E. Mercadal, C. Vidueira, C.J. Sreenan, J. Borrell. Computer Communications Journal (Elsevier), 36(9), pp. 1011-1023, 2013.

A Holistic Architecture for the Internet of Things, Sensing Services and Big Datby D. Tracey, C.J. Sreenan. Proc. of 2nd International Workshop on Data-intensive Process Management in Large-Scale Sensor Systems (DPMSS 2013), May 2013.

An Energy Benchmark For Software Updates on Wireless Sensor Nodesby S.Brown, C.J. Sreenan. Proc. of IET International Conference on Information and Communications Technologies (IETICT), April 2013.

An XG-PON Module for the NS-3 Network Simulatorby X. Wu, K.N. Brown, C.J. Sreenan, P. Alvarez, M. Ruffini, N. Marchetti, D. Payne, L. Doyle. Proc. of Workshop on ns-3 (WNS3) at the 6th International Conference on Simulation Tools and Techniques (SIMUTools), Mar. 2013.

The GINSENG System for Wireless Monitoring and Control: Design and Deployment Experiences by T. O'Donovan, J. Brown, F. Busching, A. Cardoso, J. Cecelio, J. do O, P. Furtado, P. Gil, A, Jugel, W-B. Pottner, U. Roedig, J. sa Silva, R. Silva, C.J. Sreenan, V. Vassiliou, T. Voigt, L. Wolf, Z. Zinonos. ACM Transactions on Sensor Networks (TOSN), accepted for publication in Dec. 2012. To appear - see Abstract. Problem decomposition for evacuation simulation using network flow by S. Murphy, K.N. Brown, C.J. Sreenan. Proc. of 16th IEEE/ACM International Symposium on Distributed Simulation and Real Time Applications (DS-RT), October 2012.

Multiple Sink and Relay Placement in Wireless Sensor Networks by Lanny Sitanayah, K.N. Brown, C.J. Sreenan. Proc. Workshop on Artificial Intelligence in Telecommunications and Sensor Networks (WAITS), at European Conference on Artificial Intelligence (ECAI), August 2012.

Restoring Wireless Sensor Network Connectivity in Damaged Environments by T. Truong, K.N. Brown, C.J. Sreenan. Proc. of International Workshop on Cooperative Robots and Sensor Networks (RoboSense). August 2012.

Double multiagent architecture for dynamic triage of victims in emergency scenar by E. Mercadal, S. Robles, R. Marti, C.J. Sreenan, J. Borrell. Progress in Artificial Intelligence (Springer), Volume 1, Issue 2, pp 183-191, July 2012.

Analysis of SmartPhone User Mobility Traces for Opportunistic Data Collection

by X. Wu, K.N. Brown, C.J. Sreenan. Workshop on Mobile Data Challenge by Nokia, held at PERVASIVE Conference, June 2012.

Data Pre-Forwarding for Opportunistic Data Collection in Wireless Sensor Network by X. Wu, K.N. Brown, C.J. Sreenan. Proc. of 9th IEEE International Conference on Networked Sensing Systems (INSS), June 2012. (Invited paper).

Fault-Tolerant Relay Deployment Based on Length-Constrained Connectivity and Rer by L. Sitanayah, K.N. Brown, C.J. Sreenan. Proc. of 9th European Conference on Wireless Sensor Networks (EWSN), Feb. 2012.

Integration of Node Deployment and Path Planning in Restoring Network Connectivi by T. Truong, K.N. Brown, C.J. Sreenan. Proc. of 29th Workshop of the UK Planning and Scheduling Special Interest Group (PlanSIG). Dec. 2011.

Real-Time Pedestrian Evacuation Planning During Emergency by T. Hadzic, K.N. Brown, C.J. Sreenan. Proc. of 23rd IEEE International Conference on Tools with Artificial Intelligence (ICTAI), Nov. 2011.

Fault-Tolerant Relay Deployment for k Node-Disjoint Paths in Wireless Sensor Net by L. Sitanayah, K.N. Brown, C.J. Sreenan. Proc. of 4th IFIP Wireless Days International Conference, Oct. 2011. (Nominated for Best Paper Award).

Deployment Alternatives for Performance Debugging in Wireless Sensor Networks by T. O'Donovan, Cormac J. Sreenan. Proc. of IEEE SENSORS International Conference, Oct. 2011.

Snapshot Centrality Indices in Dynamic FIFO Networks by T. Tabirca, K.N. Brown, C.J. Sreenan. Springer Journal of Mathematical Modelling and Algorithms, Volume 10, Number 4, pp. 371-391, Sept. 2011.

Evacuation Monitoring in Wireless Sensor Networks using Predictive Simulation by Sean Og Murphy, Kenneth N. Brown, Cormac J. Sreenan. Proc. of 22nd Irish Conference on Artificial Intelligence and Cognitive Science (AICS), August 2011.

E Exploiting Rush Hours for Energy-Efficient Contact Probing in Opportunistic Data by X. Wu, K.N. Brown, C.J. Sreenan. Proc. of IEEE 31th International Conference on Distributed Computing System (ICDCS 2011) - Workshop on Sensor Networks, June 2011.

Self-Adaptive Framelet Based Communication for Wireless Sensor Networks by T. O'Donovan, U. Roedig, J. Benson, C.J. Sreenan. Computer Networks Journal, 55 (2011), pp. 2558-2575, May 2011.

A Sensor Node-Initiated Probing Mechanism for Opportunistic Data Collection in S by X. Wu, K.N. Brown, C.J. Sreenan. Proc. of IEEE INFOCOM - First International Workshop on Cyber-Physical Networking Systems, April 2011.

An Emergency-Adaptive Routing Scheme for Wireless Sensor Networks for Building F by Y. Zeng, C.J. Sreenan, L. Sitanayah, N. Xiong, J-H Park, G. Zheng. Sensors Journal, 11(3):2899-2919, 2011.

Heterogeneous Multiagent Architecture for Dynamic Triage of Victims in Emergency by Estanislao Mercadal, Sergi Robles, Ramon Marti, Cormac J. Sreenan and Joan Borrell. Proc of 9th International Conference on Practical Applications of Agents and Multiagent Systems, PAAMS 2011, Salamanca,spain, 6-8 April 2011.

BurstProbe: Debugging Time-Critical Data Delivery in Wireless Sensor Networks by J. Brown, B. McCarthy, U. Roedig, T. Voigt, C.J. Sreenan. Proc. of 8th European Conference on Wireless Sensor Networks (EWSN), Feb. 2011.

ER-MAC: A Hybrid MAC Protocol for Emergency Response Wireless Sensor Networks by L. Sitanayah, C.J. Sreenan, K.N. Brown. Proc. of Fourth International Conference on Sensor Technologies and Applications (SENSORCOMM), July 2010.

Detailed Diagnosis of Performance Anomalies in Sensornets by T. O'Donovan, N. Tsiftes, Z. He, T. Voigt, C.J. Sreenan. Proc. of Sixth ACM Workshop on Hot Topics in Embedded Networked Sensors (HotEmNets), June 2010.

Using Mobile Sinks in Wireless Sensor Networks to Improve Building Emergency Res by T.T. Truong, K.N. Brown, C.J. Sreenan. Proc. of Royal Irish Academy Research Colloquium on Wireless as an Enabling Technology. April 2010.

Poster Abstract: Emergency Response MAC Protocol (ER-MAC) for Wireless Sensor Ne by L. Sitanayah, C.J. Sreenan, K.N. Brown. Proc. of 9th ACM/IEEE International Conference on Information Processing in Sensor Networks (IPSN) April 2010.

A Real-Time and Robust Routing Protocol for Building Fire Emergency Applications Using Wireless Sensor Networks by Y. Zeng, C.J. Sreenan, L. Sitanayah. Proc. of Eighth Annual IEEE International Conference on Pervasive Computing and Communications (PerCom 2010), Workshop on Pervasive Networks for Emergency Management (PerNEM 2010), pages 358-363,Mannheim, Germany , March 2010. Download: (unavailable)

Poster Abstract: Storage-Centric Debugging of Performance Problems in Sensor Net by T. O'Donovan, C.J. Sreenan, N. Tsiftes, Z. He, T. Voigt. Poster Proc. of 7th European Conference on Wireless Sensor Networks (EWSN), Feb. 2010.

Building Fire Emergency Detection and Response Using Wireless Sensor Networks by Y. Zeng, S. Murphy, L. Sitanayah, T. Tabirca, T. Truong, K. Brown and C.J. Sreenan. Proc. of 9th Information Technology & Telecommunications Conference (IT&T), Oct. 2009.

Software Update Recovery for Wireless Sensor Networksby S. Brown & C.J. Sreenan. Proc. of International Conference on Sensor Networks Applications, Experimentation and Logistics (SENSAPPEAL), Sept. 2009.

Performance Control in Wireless Sensor Networks:The GINSENG Project by C.J. Sreenan, J. Sa Silva, L. Wolf, R. Eiras, T. Voigt, U. Roedig, V. Vassiliou, G. Hackenbroich. IEEE Communications Magazine - Global Communications Newsletter, Aug. 2009.

A Real-time Architecture for Automated Wireless Sensor and Actuator Networks by Y. Zeng, C.J. Sreenan & G. Zheng. Proc. of Fifth International Conference on Wireless and Mobile Communications (ICWMC), August 2009.

A Dynamic Model for Fire Emergency Evacuation Based on Wireless Sensor Networks by T. Tabirca, K. Brown & C.J. Sreenan. Proc of 8th International Symposium on Parallel and Distributed Computing (ISPDC), July 2009. Download: (unavailable)

Supporting stateless address Auto-configuration in IP-based Wireless Sensor Netw by S.A. Chaudhry & C.J. Sreenan. Proc. of Sixth International Conference on Information Technology: New Generations (ITNG). April 2009.

A Context Aware Wireless Body Area Network (BAN) by T. O'Donovan, J. O'Donoghue, C.J. Sreenan, D. Sammon, P. O'Reilly, K. A. O'Connor. Proc. of 3rd International Conference on Pervasive Computing Technologies for Healthcare, April 2009.

Wireless Sensor Networks by U. Roedig & C.J. Sreenan, 6th International Conference, EWSN 2009, Cork, Ireland, Feb. 11-13 2009, Proceedings. Springer-Verlag Press. Download: (unavailable)

PerDB: Performance Debugging for Wireless Sensor Networks by V. Pejovic and C.J. Sreenan. Poster Proc. of 6th European Conference on Wireless Sensor Networks (EWSN), Feb. 2009.

Connectivity and coverage maintenance in wireless sensor networks in wireless sensor networks by Y. Zeng, C.J. Sreenan, N. Xiong, L.T. Yang, J.H. Park. Journal of Supercomputing, Feb. 2009.

Priority Interrupts of Duty Cycled Communications in Wireless Sensor Networks by Tony O'Donovan, Jonathan P. Benson, Utz Roedig and Cormac J. Sreenan. In Proceedings of the Third IEEE International Workshop on Practical Issues in Building Sensor Network Applications (SENSEAPP2008), Montreal, Canada, IEEE Computer Society Press, October 2008.

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Opportunistic Aggregation over Duty Cycled Communications in Wireless Sensor Networks by J. Benson, T. O'Donovan, U. Roedig, C.J. Sreenan. Proc. Of International Symposium on Information Processing in Sensor Networks (IPSN), April 2008. (To appear)

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A Comprehensive Experimental Comparison of Event Driven and Multi-Threaded Senso

by C. Duffy, U. Roedig, J. Herbert, C.J. Sreenan. Journal of Networks, Vol. 3, No. 3, Academy Publisher, pp. 57-70, March 2008.

Priority Message Interrupts over a Duty Cycled MAC Protocol

by T. O'Donovan, J. Benson, C.J. Sreenan. Poster Proc. of 5th European Conference on Wireless Sensor Networks (EWSN), January 2008.

Reliability control for aggregation in wireless sensor networks

by Jonathan P. Benson, Tony O'Donovan, Utz Roedig and Cormac J. Sreenan. In Proceedings of IEEE International Workshop on Practical Issues in Building Sensor Network Applications 2007, October 2007.

A Study on Data Aggregation and Reliability in Managing Wireless Sensor Networks

by S. Brown, C.J. Sreenan. Proc. Of IEEE International Conference on Mobile Adhoc and Sensor Systems (MASS) - Workshop on Protocols and Algorithms for Reliable and Data Intensive Sensor Networks, October 2007.

Embedded Networked Sensors by C.J. Sreenan (Ed.), 4th International Workshop, EmNets 2007, Cork, Ireland, June 25-26 2007, Proceedings. ACM Press, ISBN 978-1-59593-694-3.

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Adding preemption to tinyos

Cormac Duffy, Utz Roedig, John Herbert and Cormac J. Sreenan. In Proceedings of the Fourth Workshop on Embedded Networked Sensors (EmNets 2007), University College Cork, Ireland. ACM Digital Library, June 2007.

On the Effects of Aggregation on Reliability in Sensor Networks by J. Benson, U. Roedig, A. Barroso, C.J. Sreenan. In Proceedings of 65th Vehicular Technology Conference (VTC2007), IEEE Computer Society Press, April 2007. Download: (unavailable)

The D-Systems Project - Wireless Sensor Networks for Car-Park Management by J. Barton, C.J. Sreenan, B. O'Flynn, J. Benson, J. Buckley, T. O'Donovan, C. O'Mathuna, U. Roedig. In Proceedings of 65th Vehicular Technology Conference (VTC2007), IEEE Computer Society Press, April 2007.
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An Experimental Comparison of Event Driven and Multi-Threaded Sensor Node Operat

by Cormac Duffy, Utz Roedig, John Herbert, C.J. Sreenan . In Proceedings of Third IEEE International Workshop on Sensor Networks and Systems for Pervasive Computing (PERSENS2007), IEEE Computer Society Press, March 2007

Improving the Energy Efficiency of the MANTIS Kernel

by C. Duffy, U. Roedig, J. Herbert, C.J. Sreenan. In Proceedings of 4th European Conference on Wireless Sensor Networks (EWSN), IEEE Computer Society Press, January 2007.

Car-Park Management using Wireless Sensor Networks by J. Benson,T. O'Donovan, U. Roedig, P. O'Sullivan, C.J. Sreenan, J. Barton, A. Murphy, and B. O'Flynn. In Proceedings of First IEEE International Workshop on Practical Issues in Building Sensor Network Applications (SENSEAPP2006), IEEE Computer Society Press, November 2006.
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A New Model for Updating Software in Wireless Sensor Networks by S. Brown,C.J. Sreenan. IEEE Network, Vol. 20, No. 6, pp. 42-47, Nov./Dec. 2006.
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A performance analysis of MANTIS and TinyOS

by Cormac Duffy, John Herbert,Utz Roedig and Cormac J. Sreenan. Technical Report CS-2006-27-11, University College Cork, Ireland, November 2006.

On the Sensitivity of Sensor Network Simulations

by C.J. Sreenan, S. Nawaz, T. Le, S. Jha. In Proceedings of IEEE 63rd Vehicular Technology Conference (VTC), May 2006.

Real-time operation in TinyOS

by Cormac Duffy and John Herbert. In Workshop: Performance control in wireless sensor networks (Networking 2006), April 2006.

by Utz Roedig, Andre Barroso, and Cormac J. Sreenan. In Proceedings of the third IEEE European Workshop on Wireless Sensor Networks (EWSN2006), Zurich, Switzerland, IEEE Computer Society Press, February 2006.

The Implications of Reliable Data Delivery on Performance in Wireless Sensor Networks by Jonathan P. Benson and Cormac J. Sreenan. In Proceedings of IT&T Conference. Carlow, Ireland, 2006.
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Use of Framelets for Efficient Transmitter-Receiver Rendezvous in Wireless Senso

by Andre Barroso, Utz Roedig, and Cormac J. Sreenan. In Fifth International IEEE Workshop on Wireless Local Networks (WLN2005), Sydney, Australia, IEEE Computer Society Press, November 2005.

Predictable and Controllable Wireless Sensor Networks

by Utz Roedig and Cormac J. Sreenan. In Proceedings of the Information Technology & Telecommunications Conference (IT&T2005), Cork, Ireland, October 2005.

Sensor Network Calculus - A Framework for Worst Case Analysis by Jens Schmitt and Utz Roedig. In Proceedings of the International Conference on Distributed Computing in Sensor Systems (DCOSS05), Marina del Rey, USA, IEEE Computer Society Press, June 2005.
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Maintenance Efficient Routing in Wireless Sensor Networks

by Andre Barroso, Utz Roedig, and Cormac Sreenan. In Proceedings of the Second IEEE Workshop on Embedded Networked Sensors (EmNetS-II), Sydney, Australia, IEEE Computer Society Press, May 2005.

The Development of a Novel Miniaturized Modular Platform for Wireless Sensor Net

by Brendan O'Flynn, Andre Barroso, Stephen Bellis, Jonathan Benson, Utz Roedig, Kieran Delaney, John Barton, Cormac Sreenan, and Sean O'Mathuna. In Proceedings of the IPSN Track on Sensor Platform, Tools and Design Methods for Networked Embedded Systems (IPSN2005/SPOTS2005), Los Angeles, USA, IEEE Computer Society Press, April 2005.

Worst Case Dimensioning of Wireless Sensor Networks under Uncertain Topologies

by Jens Schmitt and Utz Roedig. In Proceedings of the 1st workshop on Resource Allocation in Wireless NETworks (RAWNET2005), Trento, Italy, IEEE Computer Society Press, April 2005.

uMAC: An Energy-Efficient Medium Access Control for Wireless Sensor Networks by Andre Barroso, Utz Roedig, and Cormac J. Sreenan. In Proceedings of the 2nd IEEE European Workshop on Wireless Sensor Networks (EWSN2005), Istanbul, Turkey, IEEE Computer Society Press, February 2005.

W Wireless Sensor Networking in E-NEXT.

by Cormac J. Sreenan and Utz Roedig. In Proceedings of the 2nd IEEE European Workshop on Wireless Sensor Networks (EWSN2005), Istanbul, Turkey, IEEE Computer Society Press, February 2005. (European Projects Presentation).

The DSYS25 Sensor Platform

by Andre Barroso, Jonathan Benson, Tina Murphy, Utz Roedig, Cormac Sreenan, John Barton, Stephen Bellis, Brendan O'Flynn, and Kieran Delaney. Proceedings of the Second ACM Conference on Embedded Networked Sensor Systems (SENSYS2004), Baltimore, USA, November 2004. (Demo).

Determination of Aggregation Points in Wireless Sensor Networks

by Utz Roedig, Andre Barroso, and Cormac J. Sreenan. In Proceedings of the 30th Euromicro Conference (EUROMICRO2004), Rennes, France, pp. 503–510, IEEE Computer Society Press, August 2004.

Session Introduction: Wireless Sensor Networks

by Utz Roedig. . In Proceedings of the 30th Euromicro Conference (EUROMICRO2004), Rennes, France, pp. 494, IEEE Computer Society Press, August 2004. (Session Introduction).

Maintenance Awareness in Wireless Sensor Networks

by Andre Barroso, Utz Roedig, and Cormac J. Sreenan. In Proceedings of the 1st IEEE European Workshop on Wireless Sensor Networks (EWSN2004), Berlin, Germany, January 2004. (Short Papers).

Context Aware Systems Publications

M. Hashemi and J. Herbert. Child-centred design supported by comprehensive child application use analysis. Proc. of 15th International Conference on Interaction Design and Children (IDC2016), June 2016.

M. Hashemi and J. Herbert. A Next Application Prediction Service Using the BaranC Framework. Proc. of 40th IEEE Computer Society International Conference on Computers, Software & Applications (COMPSAC 2016), June 2016.

M. Hashemi and J. Herbert. A Service-oriented User Interaction Analysis Framework Supporting Adaptive Applications. Proc. of 40th IEEE Computer Society International Conference on Computers, Software & Applications (COMPSAC 2016), June 2016.

M. Hashemi and J. Herbert. A Pro-active and Dynamic Prediction Assistance Using BaranC Framework. Proc. of the International Workshop on Mobile Software Engineering and Systems (MOBILESoft'16), May 2016.

M. Hashemi and J. Herbert. User Interaction Monitoring and Analysis Framework. Proc. of the International Workshop on Mobile Software Engineering and Systems (MOBILESoft'16), May 2016.

M. Hashemi and J. Herbert. Baran: An Interaction-centred User Monitoring Framework . Proc. of 2nd International Conference on Physiological Computing Systems, February 2015

M. Hashemi, J. Herbert. UIXSim: A User Interface Experience Analysis Framework. Proc. of Fifth International Conference on Intelligent Systems, Modeling and Simulation, (IEEE 2014), 29–34, January 2014.

Non-intrusive Movement Detection in CARA Pervasive Healthcare Application by B. Yuan, J. Herbert. Proc. of the 2011 International Conference on Wireless Networks (ICWN 2011), July 2011.

Real-time interactive medical consultation using a healthcare architecture by B. Yuan, J. Herbert. Proc. of 9th International Conference on Smart Homes and Health Telematics (ICOST 2011), June 2011.

Web-based Real-time Remote Monitoring for Pervasive Healthcare (612kB) by B. Yuan, J. Herbert. Proc. of the 2011 IEEE International Conference on Pervasive Computing and Communications (PerCom), March 2011.

System-Initiated Context Modification to Improve Network Resource Usage (94kB)‌ by Utz Roedig and Cormac J. Sreenan. In Proceedings of the Information Technology & Telecommunications Conference (IT&T2005), Cork, Ireland, October 2005.

Content Distribution

J. Quinlan, A. H. Zahran, C.J. Sreenan. Datasets for AVC (H.264) and HEVC (H.265) Evaluation of Dynamic Adaptive Streaming over HTTP (DASH). Proc. of the 7th ACM Multimedia Systems Conference 2016 (MMSYS 2016), Klagenfurt am Wörthersee, Austria. May, 2016. (To appear).

J. Quinlan, A. H. Zahran, C.J. Sreenan. ALD: Adaptive Layer Distribution for Scalable Video. ACM/Springer Multimedia Systems Journal (MMSJ). Vol.21. Issue 5, pp. 465-484, October 2015.

J.J Quinlan, A. H. Zahran, K.K. Ramakrishnan, C.J. Sreenan. Delivery of Adaptive Bit Rate Video: Balancing Fairness, Efficiency and Quality (619kB). Proc. of 21st IEEE International Workshop on Local and Metropolitan Area Networks (LANMAN), April 2015.

Resource-Aware Video Multicasting via Access Gateways in Wireless Mesh Networks by W. Tu, C.J. Sreenan, C.T. Chou, A. Mishra, S. Jha. IEEE Transactions on Mobile Computing, Vol. 11, No. 6, pp. 881-895, accepted April 2011, published April 2012.

CMSE: A Network Element for Assistive Media Steaming by J. Quinlan, A. H. Zahran, C.J. Sreenan. Proc. of 11th Information Technology and Telecommunication Conference (IT&T), Mar. 2012. (Poster/Short paper).

SDC Scalable Description Coding for Adaptive Streaming Media ‌ by J. Quinlan, A. H. Zahran, C.J. Sreenan. Proc. of 19th IEEE International Packet Video Workshop (PV2012), May 2012.

Resource-aware Video Multicasting via Access Gateways in Wireless Mesh Networks ‌ by W. Tu, C.J. Sreenan, C.T. Chou, A. Mishra, S. Jha. IEEE Transactions on Mobile Computing, Accepted April 2011.

Performance Analysis for Overlay Multicast on Tree and M-D Mesh Topologiesby Wanqing Tu. . In Proceedings of IEEE ICC 2007, Glasgow, Scotland, June 2007. Download: (unavailable)

Worst-Case Delay Control in Multi-Group Overlay Networks by Wanqing Tu, Cormac J. Sreenan and W. Jia. IEEE Transaction on Parallel and Distributed Systems, 2007.

Distributed End Host Multicast Algorithms for The Knowledge Grid by Wanqing Tu, Jogesh K. Muppala and Hai Zhuge. Concurrency and Computation: Practice and Experience, 2007. Download: (unavailable)

Exploiting Proximity in Cooperative Download of Large Files in Peer-to-Peer Networks by Lei Zhang, Jogesh K. Muppala and Wanqing Tu. In Proceedings of The Second International Conference on Internet and Web Applications and Services (ICIW'07), Morne, Mauritius, May 2007. Download: (unavailable)

An Efficient Resource Management System for a Streaming Media Distribution Netwo An Efficient Resource Management System for a Streaming Media Distribution Netwo (296kB) An Efficient Resource Management System for a Streaming Media Distribution Netwo (296kB) An Efficient Resource Management System for a Streaming Media Distribution Netwo (296kB) An Efficient Resource Management System for a Streaming Media Distribution Netwo (296kB) by Adrian J. Cahill and Cormac J. Sreenan. International Journal of Interactive Technology and Smart Education (ITSE), 2006.

Scalable and Efficient End-to-End Network Topology Inference by Xing Jin, Wanqing Tu, and S.-H. G. Chen, accepted by IEEE Transactions on Parallel and Distributed Systems. Download: (unavailable)

Scalable Audio Streaming to Mobile Devices by Johnathan Sherwin and Cormac J. Sreenan.ERCIM NEWS, 62, ERCIM EEIG, July 2005.

A Networked Approach to TV Content Distribution by Adrian Cahill, John Roche, and Cormac J. Sreenan. ERCIM NEWS, 62, ERCIM EEIG, July 2005.

An Efficient CDN Placement Algorithm for the Delivery of High-Quality TV Content

by Adrian J. Cahill and Cormac J. Sreenan. In Proceedings of 9th IASTED International Conference on Internet and Multimedia Systems and Applications (EuroIMSA), Grindelwald, Switzerland, February 2005.

An Efficient CDN Placement Algorithm for the Delivery of High-Quality TV Content by Adrian J. Cahill and Cormac J. Sreenan. In Proceedings of ACM Multimedia Conference (ACMMM2004), New York, USA, pp. 975–976, October 2004. (Doctoral Symposium).

Proceedings of the 14th International Workshop on Network and Operating System Support for Digital Audio and Video (NOSSDAV2004) by Venkata N. Padmanabhan and Cormac J. Sreenan, ACM Press, June 2004. ISBN 1-58113-801-6. Download: (unavailable)

Network Security Publications

Multimedia and Firewalls: A Performance Perspective by Utz Roedig and Jens Schmitt. Multimedia Systems, 11(1), ACM Press, November 2005.
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Performance Modelling and Evaluation of Firewall Architectures for Multimedia Ap Performance Modelling and Evaluation of Firewall Architectures for Multimedia Ap (90kB) Performance Modelling and Evaluation of Firewall Architectures for Multimedia Ap (90kB) by Utz Roedig and Jens Schmitt. In Proceedings of the Third IFIP-TC6 Networking Conference (NETWORKING2004), Athens, Greece, pp. 40–51, Springer Verlag, May 2004.

Next-Generation Wireless Networks

I. Tsompanidis, A. Zahran, C.J. Sreenan. A Utility-based Resource and Network Assignment Framework for Heterogeneous Mobi. Proc. of IEEE Global Communications Conference, December 2015.

M. O. Farooq, C.J. Sreenan and K.N. Brown. Research Challenges in 5G Networks: a HetNets Perspective. Proc. of 19th International Conference on Innovations in Clouds, Internet and Networks (ICIN 2016). March 2016. (To appear).

I. Tsompanidis, A. Zahran, C.J. Sreenan. Mobile Network Traffic: A User Behaviour Model. Proc. of 7th IFIP Wireless and Mobile Networking Conference (WMNC), May 2014.‌

SuperBS: A Methodology for Resource Management in Heterogeneous Wireless Network by I. Tsompanidis , A. H. Zahran , C.J. Sreenan . Proc. of 9th IEEE International Wireless Communications and Mobile Computing Conference (IWCMC), July 2013.

Client-Side Framework for Automated Evaluation of Mechanisms to Improve HTTP Per (850kB) Client-Side Framework for Automated Evaluation of Mechanisms to Improve HTTP Per (850kB) Client-Side Framework for Automated Evaluation of Mechanisms to Improve HTTP Per (850kB) by P. Davern , N. Nashid, C.J. Sreenan , A. H. Zahran . Journal of Networks, Vol. 7, No. 11, Nov. 2012.

Towards Utility-based Resource Management in Heterogeneous Wireless Networks (568kB) Towards Utility-based Resource Management in Heterogeneous Wireless Networks (568kB) Towards Utility-based Resource Management in Heterogeneous Wireless Networks (568kB) by I.Tsompanidis, A. H. Zahran , C.J. Sreenan . Proc. of 7th ACM International Workshop on Mobility in the Evolving Internet Architecture (MobiArch), ACM MOBICOM Conference, August 2012.

Optimising Internet Access over Satellite Backhaul (2,006kB) Optimising Internet Access over Satellite Backhaul (2,006kB) Optimising Internet Access over Satellite Backhaul (2,006kB)‌ by P. Davern , N. Nashid Islam, C.J. Sreenan . Proc. of 11th Information Technology and Telecommunication Conference (IT&T), Mar. 2012. (Invited paper).

Class-based Bandwidth Management in Heterogeneous Wireless Networks (119kB) Class-based Bandwidth Management in Heterogeneous Wireless Networks (119kB) Class-based Bandwidth Management in Heterogeneous Wireless Networks (119kB)‌ by I.Tsompanidis, A. H. Zahran , C.J. Sreenan . Proc. of 11th Information Technology and Telecommunication Conference (IT&T), Mar. 2012. (Poster/Short paper).

HTTPEP: a HTTP Performance Enhancing Proxy for Satellite Systems (2,637kB) HTTPEP: a HTTP Performance Enhancing Proxy for Satellite Systems (2,637kB) HTTPEP: a HTTP Performance Enhancing Proxy for Satellite Systems (2,637kB) by P. Davern, N. Nashid, A. Zahran, C.J. Sreenan . International Journal of Next Generation Computing, Vol 2, No 3, Nov. 2011.

Towards an Automated Client-Side Framework for Evaluating HTTP/TCP Performance (316kB) Towards an Automated Client-Side Framework for Evaluating HTTP/TCP Performance (316kB) Towards an Automated Client-Side Framework for Evaluating HTTP/TCP Performance (316kB)‌ by P. Davern , N. Nashid, A. H. Zahran , C.J. Sreenan . Proc. of International Symposium on Performance Evaluation of Computer and Telecommunication Systems (SPECTS), June 2011.

HTTP acceleration over high latency links (178kB) HTTP acceleration over high latency links (178kB) HTTP acceleration over high latency links (178kB) by P. Davern, N. Nashid, A. Zahran, C.J. Sreenan . Proc. of Fourth IFIP International Conference on New Technologies, Mobility and Security (NTMS), Feb. 2011.

Extended Handover Keying and Modified IEEE 802.21 Resource Query Approach for Im (172kB) Extended Handover Keying and Modified IEEE 802.21 Resource Query Approach for Im (172kB) Extended Handover Keying and Modified IEEE 802.21 Resource Query Approach for Im (172kB) by A. Zahran, C.J. Sreenan . Proc. of Fourth IFIP International Conference on New Technologies, Mobility and Security (NTMS), Feb. 2011.

Threshold-based Media Streaming Optimization for Heterogeneous Wireless Networks (318kB) Threshold-based Media Streaming Optimization for Heterogeneous Wireless Networks (318kB) Threshold-based Media Streaming Optimization for Heterogeneous Wireless Networks (318kB) by A. Zahran , C.J. Sreenan . IEEE Transactions on Mobile Computing, 2010. Selected as "Spotlight" paper for June 2010 issue.

IEEE 802.21-enabled ALIVE-HO for Media Streaming in Heterogeneous Wireless Netwo (423kB) IEEE 802.21-enabled ALIVE-HO for Media Streaming in Heterogeneous Wireless Netwo (423kB) IEEE 802.21-enabled ALIVE-HO for Media Streaming in Heterogeneous Wireless Netwo (423kB) by L. Chen, A. Zahran , C.J. Sreenan . Proc. of 17th IEEE Workshop on Local and Metropolitan Area Networks (LANMAN), May 2010.

PGMS: Pseudo-optimal Greedy Media Streaming Algorithm for Heterogeneous Wireless (229kB) PGMS: Pseudo-optimal Greedy Media Streaming Algorithm for Heterogeneous Wireless (229kB) PGMS: Pseudo-optimal Greedy Media Streaming Algorithm for Heterogeneous Wireless (229kB) by A. H. Zahran and Cormac J. Sreenan , Proc. of the 4th IEEE conf. on Wireless and Mobile Computing, Networking, and Communications, Avignon, France, Oct 12-15, 2008.

Cost Efficient Media Streaming Algorithms for Rate-dependent Pricing Strategies (217kB) Cost Efficient Media Streaming Algorithms for Rate-dependent Pricing Strategies (217kB) Cost Efficient Media Streaming Algorithms for Rate-dependent Pricing Strategies (217kB) by A. H. Zahran and Cormac J. Sreenan , Proc. of the First IEEE International Workshop on Future Multimedia Networking, Cardiff, Wales, United Kingdom, Sep 16-19, 2008.

Adaptive Split Transmission For Video Streams In Wireless Mesh Networks by W. Tu, C.J. Sreenan. Proc. of IEEE Wireless Communications & Networking Conference (WCNC), March 2008.
Download: (unavailable)

Miscellaneous Publications

H. N. Alshareef and D. Grigoras. Robust cloud management of MANET checkpoint sessions (extended). Concurrency Computat.: Pract. Exper., doi: 10.1002/cpe.3816, 2016.

Michael J. O'Sullivan, Dan Grigoras. Context Aware Mobile Cloud Services: A User Experience Oriented Middleware for Mobile Cloud Computing. The 4th IEEE International Conference on Mobile Cloud Computing, Services, and Engineering (IEEE Mobile Cloud 2016), March 2016. (Accepted.)

A. Alkhelaiwi, D. Grigoras. The Origin and Trustworthiness of Data in Smart City Applications. Proc. of the 8th IEEE/ACM International Conference on Utility and Cloud Computing, December 2015.

S. Ghafoor, K.N. Brown, C.J. Sreenan. Experimental Evaluation of a Software Defined Radio-based Prototype for a Disaster Response Cellular Network. Proc of 2nd International Conference on Information and Communication Technologies for Disaster Management (ICT-DM 2015), November 2015. (Awarded the ICT-DM 2015 prize for Best Student Paper, to Saim Ghafoor).

H. N. Alshareef. Introducing mobile cloud technology into m-health to deliver better care/support in case of emergencies. The Boolean, Volume 5, pp. 20-26, 2015.

H. N. Alshareef, D. Grigoras. First responder help facilitated by the mobile cloud. Proc. of the IEEE International Conference on Cloud Computing Technologies and Applications (CLOUDTECH), June 2015.

H. N. Alshareef, D. Grigoras. Robust Cloud Management of MANET Checkpoint Sessi (630kB) Proc. of the IEEE 14th International Symposium on Parallel and Distributed Computing (ISPDC), pp. 66-73, June 2015.

R. Martinez-Vidal, R. Marti, C.J. Sreenan, J. Borrell. Methodological evaluation of architectural alternatives for an aeronautical dela. Elsevier Pervasive and Mobile Computing Journal, Vol. 23, pp. 139-155, October 2015.

J.A. Arokkiam, K.N. Brown, C.J. Sreenan. Refining the GIANT dynamic bandwidth allocation mechanism for XG-PON (1,098kB). Proc. of IEEE International Conference on Communications (ICC), June 2015.

Séamus Ó Buadhacháin, Gregory M. Provan. An efficient decentralized clustering algorithm for aggregation of noisy multi-m (2,470kB) J. Heuristics 21(2): 301-328, April 2015.

Michael J. O'Sullivan, Dan Grigoras. Integrating Mobile & Cloud Resources Management using the Cloud Personal Assis (2,052kB). Elsevier Simulation Modelling Practice and Theory Journal, Vol. 50, pp. 20-41, Jan. 2015.

D.Dong and J. Herbert. Content-aware Partial Compression for Big Textual Data Analysis Acceleration (9,050kB) Proc of IEEE 6th International Conference Cloud Computing Technology and Science (CloudCom), December 2014.

J.A. Arokkiam, X. Wu, K.N. Brown, C.J. Sreenan. Experimental Evaluation of TCP Performance over 10Gb/s Passive Optical Networks (XG-PON). Proc. of Globecom 2014. Dec. 2014. Best Paper Award (Access Networks & Systems Track).

S. Ghafoor, P.D. Sutton, C.J. Sreenan, K.N. Brown. Cognitive Radio for Disaster Response Networks: Survey, Potential and Challenges. IEEE Wireless Communications, 21(5):70-80, Oct. 2014

Michael J. O'Sullivan, Dan Grigoras. Mobile Cloud Contextual Awareness with the Cloud Personal Assistant (499kB). Proc. of the 2nd International Conference on Future Internet of Things and Cloud (FiCloud), August 2014.

D.Dong and J. Herbert. FSaaS: File System as a Service (536kB). Proc of IEEE 38th Annual International Computers, Software and Applications Conference, July 2014.

Michael J. O'Sullivan, Dan Grigoras. Mobile Cloud Computing Models Facilitated by the CPA (226kB). Proc.of the 6th International Conference on MOBILe Wireless MiddleWARE, Operating Systems, and Applications (MOBILWARE), November, 2013.

M. Al-Bado, C. Sengul. Measurement-based Simulation of WiFi Interference (417kB). Proc. of 16^th ACM international conference on Modelling, analysis & simulation of wireless and mobile systems (MSWiM ’13), November 2013.

Michael J. O'Sullivan, Dan Grigoras. The Mobile Cloud – More than a Cloud. Proc. of eChallenges e.2013, October, 2013. Paper not available at present.

S. Murphy, K.N. Brown, C.J. Sreenan. The EvacSim Pedestrian Evacuation Agent Model: Development and Validation (839kB). Proc. of 45th Summer Computer Simulation Conference (SummerSim - SCSC), July 2013.

Séamus Ó Buadhacháin, Gregory M. Provan. A model-based control method for decentralized calibration of wireless sensor ne (228kB). Proc of 2013 American Control Conference (ACC 2013), June 2013.

Michael J. O'Sullivan, Dan Grigoras. User Experience of Mobile Cloud Applications – Current State & Future Directions (241kB). Proc. of 12th International Symposium on Parallel and Distributed Computing (ISPDC), June 2013.

D.Dong and J. Herbert. A Proactive Cloud Management Architecture for Private Clouds (317kB). Proc of IEEE Sixth International Conference on Cloud Computing (CLOUD 2013), June 2013.

D.Dong and J. Herbert. Energy Efficient VM Placement Supported by Data Analytic Service (217kB). Proc of 13th IEEE/ACM International Symposium on Cluster, Cloud, and Grid Computing (CLOSER), May 2013.

D.Dong and J. Herbert. Precise VM Placement Algorithm Supported by Data Analytic Service (315kB). Proc of the 3rd International Conference on Cloud Computing and Services Science (CLOSER), May 2013.

Michael J. O'Sullivan, Dan Grigoras. The Cloud Personal Assistant for Providing Services to Mobile Clients (212kB)‌. IEEE MobileCloud 2013, in Proc. of 7th IEEE International Symposium on Service-Oriented System Engineering (SOSE), March 2013.

M. Al-Bado, R. Merz, C. Sengu. NS-3 Implementation of a Measurement-based Link Model: the BOWL Indoor Model in the workshop on ns-3 (WNS3), March 2013, poster.

T. Tabirca, K.Brown, C.J. Sreenan. Snapshot Centrality Indices in Dynamic FIFO Networks Springer Journal of Mathematical Modelling and Algorithms. Accepted August 2011.

C. Creagh, C.J. Sreenan. An Interior Path Vector Routing Protocol (181kB) Proc. of 31st IEEE Conference on Local Computer Networks (LCN), IEEE Computer Society Press, pp. 169-176, Nov. 2006.

T. Zauner, L. Haslett, Wen Hu, S. Jha, C.J. Sreenan. A Congestion-Aware Medium Access Control Protocol for Multi-Rate Ad-hoc Networks. Proc of 31st IEEE Conference on Local Computer Networks (LCN), IEEE Computer Society Press, Nov. 2006.Download: (unavailable)

Johnathan P. Benson and Cormac J. Sreenan. High-Precision Ad-Hoc Indoor Positioning in Challenging Industrial Environments Proc of the 1st Workshop on Positioning, Navigation and Communication (WPNC2004), Hanover, Germany, March 2004.

P. Agrawal, J-C. Chen Cormac J. Sreenan, T. Zhang. All-IP Wireless Networks. IEEE Journal on Selected Areas in Communications (JSAC), Guest Editorial, Vol. 22, No. 4, May 2004.

Mobile and Internet Systems Laboratory

Department of Computer Science, Western Gateway Building, University College Cork, Western Road, Cork, Ireland.