Talks (including conference paper presentations and invited seminars)
· Invited: Machine Learning for Future Sustainable Digital Buildings, International Workshop on Smart and Sustainable Cities, American University of RAK, UAE, Nov 2019.
. Inivited: Information and Communication Technologies (ICT) for Smart Cities and Mobility, AGYA Workshop on Workshop on Smart Mobility, Berlin, Jul 25-26, 2019.
. Panelist on Crowd sensing and Citizen science, Salon Sophie Charlotte, Berlin, Germany, Jan 2019.
· Keynote on Smart Buildings and Advanced ICT (invited), at the AGYA Workshop on Smart and Sustainable Cities, Rabat, Morocco, October 2018.
· Seminar at Nurtingen-Geisligen University, Stutgat, Germany: Recent Information and Communication Technologies in Smart Buildings, June 2018 (invited).
· Seminar at University of Padova (invited), Energy Harvesting Aware relay node placement, April 2017 (invited).
· BroadCAST Approach for Solar Energy Harvesting Wireless Sensor Networks", IEEE WOCC, Newark, NJ, USA, April 2017.
· One-Step Clustering Protocol for Periodic Traffic Wireless Sensor Networks", IEEE WOCC, Newark, NJ, USA, April 2017.
· Energy Harvesting Aware Minimum Spanning Tree for Survivable WSN with Minimum Relay Node Addition. IEEE GLOBECOM Workshops, Washington DC, Dec, 2016.
· Keynote: Wireless Sensor Networks and energy harvesting: Opportunities, Challenges, and Research Trends, The 2nd Conference on Computing Systems and Applications December 2016, Algiers, Algeria.
· Tutorial: Time Synchronization in Wireless Sensor Networks: Concepts and Research Trends Summer School of Information Engineering, Technologies for Internet of Things, Bressanone, Italy July, 2016 (invited).
· Energy harvesting aware relay node addition for power-efficient coverage in wireless sensor networks, SIGNET research group Seminar, university of Padova, Italy, July 2016 (invited).
· IoT Solutions and Energy Harvesting Technologies for Preserving the Environment: Towards Zero Emission Cities, MEDIALOGUE Netwoking event, Tunis, Tunisia, May 2016 (invited).
· An Oscillation-based Algorithm for Reliable Vehicle Detection with Magnetic Sensors, IEEE ICCAR, Hong Kong April 2016.
· Integration of Wireless Sensor and RFID Network: Towards Effective Network and Energy Management. Report on a Collaboration Project in the framework of a joint bilateral research grant
between DGRSDT (Algeria) and NRF (south Africa), IThmba LABS Cape Town, South Africa, Nov 2015. (invited)
· Keynote: Time synchronization in Wireless Sensor Networks, ICNA 2015, Anaba university, Algeria, May 2015 (invited).
· Energy Harvesting Aware Relay Node Addition for Power-Efficient Coverage in Wireless Sensor Networks, IEEE ICC, London, UK, June 2015.
· A Variant of Connected Dominating Set in Unit Disk Graphs for Applications in Communication Networks, IEEE EIT, Napervile, IL, USA, May 2015.
· Park Management with Networked Wireless Sensors and Active, IEEE EIT, Napervile, IL, USA, May 2015.
· Keynote: Time synchronization in Wireless Sensor Networks, Winter School CDTA, Algiers, Algeria, Dec 2014 (invited).
· CERIST WSN group and current projects, University of Oxford, UK. Sensor networks group seminar, Sep 2014 (invited).
· Implementation of high precision synchronization protocols in wireless sensor networks, 23rd WOCC, Newark, NJ, USA, May 2014.
· MLE for Receiver-to-Receiver Time Synchronization in Wireless Networks with Exponential Distributed Delays, IEEE VTC, Seoul South, South Korea, May 2014.
· Keynote: Wireless Sensor Network Technology \& Road Traffic Monitoring: Applications & Protocols. IoT Workshop, East London, South Africa, October 2013.
· On the Relevance of Using Interference and Service Differentiation Routing in the Internet-of-Things. IEEE ruSmart, St Petersburg, Russia, August 2013.
· Fault-Tolerant Implementation of a Distributed MLE-based Time Synchronization Protocol for Wireless Sensor Networks. IEEE WCNC, Shanghai, China, April 2013.
· Theoretical Estimators and Lower-Bounds for Receiver-to-Receiver Time Synchronization in Multi-Hop Wireless Networks, IET International Conference on Wireless Communications and Applications (ICWCA), Kuala Lumpur, Malysia, October 2012.
· Cluster-Based Fast Broadcast in Duty-Cycled Wireless Sensor Networks. The 12th IEEE International Symposium on Network Computing and Applications (NCA), Cambridge, Boston, MA, USA, August 2012.
· Time Synchronization in Wireless Sensor Networks, Computer Science department Seminar at the University of Cape Town, South Africa, April 2012. (invited).
· Estimators for RBS-based time synchronization in heterogeneous wireless networks". IEEE GLOBECOM Workshops, Houston, TX, USA, December 2011.
· Distributed Receiver/Receiver Synchronization in Wireless Sensor Networks: New Solution and
Joint Offset/Skew Estimators for Gaussian Delays, WASA 2011, Chengdu, China, August 2011.
· Power-Aware QoS Geographical Routing for Wireless Sensor Networks - Implementation
using Contiki". MobiSensor'2010 (IEEE DCOSS workshop), Santa-Barbara, CA, USA, June 2010.
· Self-Repairing Clusters for Time-Efficient and Scalable Actor-Fault-Tolerance in Wireless Sensor and Actor Networks. 5th ICST ACCESSNETS'10, Budapest, Hungary, November 2010.
· LOCALMOR: LOCALized Multi-Objective Routing for Wireless Sensor Networks. The 20th IEEE International Symposium On Personal, Indoor and Mobile Radio Communications (PIMRC), Tokyo, Japan, September 2009.
· Localized QoS Routing for Biomedical WSN , SIMULA Lab, Oslo, Norway, September 2009, (invited).
· Brief Announcement on MOGRIBA: Multi-Objective Geographical Routing for Biomedical Applications of Wireless Sensor Networks, AlgoSensor, Rhodes, Greece, July 2009.
· QoS Localized Routing for Medical Applications of WSN, SICS, Stockholm, June 2009, (invited).
· Multi-objective QoS localized routing for Biomedical Sensor Networks, UPC, Barcelona, May 2009, (invited).
· QoS Localized routing for WSN, Workshop on wireless Communication, Oslo, May 2009, (invited).
· Multi-objective Localized Routing , Melody Project Meeting, Oslo, February 2009, (invited).
· Preventing Vehicle Crashes Through A Wireless Vehicular Sensor Network, The 24th IEEE Biennial Symposium on Communications, Queen's University,Kingston, Ontario, Canada, June 2008.
· VANET's Mobility Models and Overtaking: An Overview, the 3d IEEE International Conference on Information and Communication Technologies: From Theory to Applications (ICTTA), Damascus, Syria, April 2008.
· On Securing MANET Routing Protocol Against Control Packet Dropping, The 4th IEEE International Conference on Pervasive Services, ICPS, Istanbul, July 2007.
· Cross-Layer Approach to Detect Data Packet Droppers in Mobile Ad-Hoc Networks, The first International Workshop On Self-organized systems IWSOS, Passau, Germany, September 2006.
· Testimony-Based Isolation: New Approach to Overcome packet Dropping Attacks in MANET, PGNet, John Moors University, Liverpool, UK, June 2006.
· Mobility and MAC protocols in MANETs, International Arab Conference on Information Technology (ACIT'05), El-Isra Private university, Amman, Jordan, December 2005.
· New Approach for Selfish Nodes Detection in Mobile Ad hoc Networks, the first IEEE/Creat-net Workshop on Integration of Security and Quality of Service (SecQoS'05), workshop of SecureComm, Athens, Greece, September 2005.
· Scalability of Wireless MAC Protocols in Mobile Ad hoc Networks, The First IEEE International Computer Systems and Information Technology Conference 2005 (ICSIT), Algiers, Algeria, July 2005.
· Simulation evaluation of an energy efficient routing protocol for mobile ad hoc networks, the first IEEE international conference on pervasive services, Beirut Lebanon, July 2004.
· A study on the energy consumption minimization in mobile ad hoc networks", The 4th Arabic International Conference on Information Technology (ACIT2003), Alexandria, Egypt, December 2003.
· An Energy Efficient routing protocol for mobile ad hoc networks, The 2nd IFIP Mediterranean Workshop on Ad-Hoc Networks, MED-HOC NET 2003, Mahdia, Tunisia June 2003.