Asst. Prof. Dr. Muhammad Hamad Alizai

Asst. Prof. Dr. Muhammad Hamad Alizai

LUMS, Lahore, Pakistan

hamad.alizai@lums.edu.pk

Please visit my new web page http://web.lums.edu.pk/~alizai/ for updated information

Research Projects:

  • Wireless Link Diversity: Characterizing the diverse behavior of low-power wireless links.
  • TinyWifi: Briding the gap between sensornets and meshnets evaluation.
  • TimeTOSSIM: Time-accurate simulation of sensornet applications.
  • Dynamic TinyOS: Modular and incremental code updates for sensornets.

Publications

Practical Insights from Implementing Event-Based NILM Systems. Proceedings of the 16th ACM International Conference on Future and Sustainable Energy Systems (ACM e-Energy 2025), Jun 17 - Jun 20, 2025, Rotterdam, Netherlands. June 2025.
Advanced Filtering of Unknown Devices in Event-Based NILM. ACM SIGEnergy Energy Informatics Review (SIGENERGY-EIR), vol. 4, no. 5. April 2025.
A Critical Review of Household Water Datasets. Proceedings of the 11th ACM International Conference on Systems for Energy-Efficient Buildings, Cities, and Transportation (BuildSys 2024), Nov 7 - Nov 8, 2024, Hangzhou City, China. November 2024.
Investigating Domain Bias in NILM. Proceedings of the 11th ACM International Conference on Systems for Energy-Efficient Buildings, Cities, and Transportation (BuildSys 2024), Nov 7 - Nov 8, 2024, Hangzhou City, China. October 2024.
Poster Abstract: Incremental Checkpointing for Interruptible Computations. Proceedings of the 14th ACM Conference on Embedded Networked Sensor Systems (SenSys 2016), Nov 14 - Nov 16, 2016, Stanford, CA, USA. November 2016.
Graph-based Redundancy Removal Approach for Multiple Cross-Layer Interactions. Proceedings of the 6th International Conference on Communication Systems and Networks (COMSNETS), Jan 7 - Jan 10, 2014, Bangalore, India. January 2014.
Probabilistic Location-Free Addressing in Wireless Networks. Elsevier Journal of Network and Computer Applications (JNCA), vol. 41. January 2014.
Fuzzy Logical Coordinates and Location Services for Scalable Addressing in Wireless Networks. Proceedings of the 10th International Conference on Wireless On-demand Network Systems and Services (WONS ‘13), Mar 18 - Mar 20, 2013, Banff, Canada. March 2013.
Portable Wireless-Networking Protocol Evaluation. Journal of Network and Computer Applications (JNCA), vol. 36, no. 4. January 2013.
CRAWLER: An Experimentation Architecture for System Monitoring and Cross-Layer-Coordination. Proceedings of the 13th IEEE International Symposium on a World of Wireless, Mobile and Multimedia Networks (WoWMoM'12), Jun 25 - Jun 28, 2012, San Francisco, CA, United States. June 2012.
Exploiting the Burstiness of Intermediate Quality Wireless Links. International Journal of Distributed Sensor Networks (IJDSN), vol. 8, no. 3. April 2012.
Refector: Heuristic Header Error Recovery for Error-Tolerant Transmissions. Proceedings of the 7th International Conference on emerging Networking EXperiments and Technologies. Presented at the 7th Conference on emerging Networking Experiments and Technologies (Co-NEXT '11), Tokyo, Japan. December 2011.
Efficient Power Management Using Out-of-Band Signaling. Proceedings of the 10th GI/ITG KuVS Fachgespräch Drahtlose Sensornetze (FGSN), Sep 15 - Sep 16, 2011, Paderborn, Germany. September 2011.
TinyWifi: Making Network Protocol Evaluation Portable Across Multiple Phy-Link Layers. Proceedings of the 6th ACM international workshop on Wireless network testbeds, experimental evaluation and characterization (WiNTECH), Las Vegas, NV, USA. September 2011.
Efficient Online Estimation of Bursty Wireless Links. 16th IEEE Symposium on Computers and Communications. Presented at the 2011 IEEE Symposium on Computers and Communications (ISCC '11), Jun 28 - Jul 1, 2011, Kerkyra, Greece. June 2011.
Probabilistic Addressing: Stable Addresses in Unstable Wireless Networks. Proceedings of the 10th ACM/IEEE International Conference on Information Processing in Sensor Networks (IPSN 2011), Apr 12 - Apr 14, 2011, Chicago, IL, USA. April 2011.
Poster Abstract: TinyOS Meets Wireless Mesh Networks. Proceedings of the 8th ACM Conference on Embedded Networked Sensor Systems. Presented at the 8th ACM Conference on Embedded Network Sensor Systems (SenSys '10), Zurich, Switzerland. November 2010.
Probabilistic Addressing in Wireless Networks. Proceedings of the 2nd IEEE Student Conference, Hamburg University of Technology, May 20 - May 21, 2010, Hamburg, Germany. May 2010.
KleeNet: Discovering Insidious Interaction Bugs in Wireless Sensor Networks Before Deployment. Proceedings of the 9th ACM/IEEE International Conference on Information Processing in Sensor Networks (IPSN 2010), Stockholm, Sweden. April 2010.
Poster Abstract: Statistical Vector based Point-to-Point Routing in Wireless Networks. Proceedings of the 9th ACM/IEEE International Conference on Information Processing in Sensor Networks (IPSN 2010). Presented at the 9th ACM/IEEE International Conference on Information Processing in Sensor Networks (IPSN 2010), Apr 12 - Apr 16, 2010, Stockholm, Sweden. April 2010.
BurrowView - Seeing the world through the eyes of rats. Proceedings of the 2nd IEEE International Workshop on Information Quality and Quality of Service for Pervasive Computing. Presented at the 2010 8th IEEE International Conference on Pervasive Computing and Communications Workshops (PERCOM Workshops '10), Mar 29 - Apr 2, 2010, Mannheim, Germany. March 2010.
Tools and Modeling Approaches for Simulating Hardware and Systems. Modeling and Tools for Network Simulation, vol. 1. February 2010.
Dynamic TinyOS: Modular and Transparent Incremental Code-Updates for Sensor Networks. Proceedings of the IEEE International Conference on Communications (ICC). Presented at the IEEE International Conference on Communications (ICC). January 2010.
Promoting Power to a First Class Metric in Network Simulations. Proceedings of the Workshop on Energy Aware Systems and Methods, in conjunction with GI/ITG ARCS 2010, Hanover, Germany. January 2010.
Bursty Traffic over Bursty Links. Proceeding of 7th ACM Conference on Embedded Networked Sensor Systems (Sensys 09). Presented at the Sensys 09, Berkley, California. November 2009.
Modelling Execution Time and Energy Consumption in Sensor Node Simulation. PIK Journal, Special Issue on Energy Aware Systems, vol. 32, no. 2. February 2009.
Poster Abstract: KleeNet - Automatic Bug Hunting in Sensor Network Applications. Proceedings of the 6th ACM Conference on Embedded network sensor systems. Presented at the 6th ACM Conference on Embedded Networked Sensor Systems (SenSys '08), Raleigh, NC, United States. November 2008.
Bug Hunting in Sensor Network Applications. Chair of Communication and Distributed Systems (ComSys), Berlin, Germany. September 2008.
When Timing Matters: Enabling Time Accurate & Scalable Simulation of Sensor Network Applications. Proceedings of the 7th ACM International Conference on Information Processing in Sensor Networks (IPSN 2008). Presented at the 7th ACM International Conference on Information Processing in Sensor Networks (IPSN 2008), USA. January 2008.