Publications

Papers in Refereed Journals (11):

1. T.A. Rahmani, G. Belalem, S.A. Mahmoudi and O.R. Merad Boudia. Equalizer: Energy-efficient machine learning-based heterogeneous cluster load balancer. Wiley Concurrency and Computation: Practice and Experience, July 2024. (Impact Factor (Thomson Reuters) = 1.5)
   https://onlinelibrary.wiley.com/doi/10.1002/cpe.8230 

2. M.M. Abbas, O. R. Merad Boudia, S.M. Senouci and G. Belalem. Blockchain-based secure multifunctional data aggregation for fog-IoT environments. Wiley Concurrency and Computation: Practice and Experience, June 2024. (Impact Factor (Thomson Reuters) = 1.5)
   https://onlinelibrary.wiley.com/doi/10.1002/cpe.8212

3. T.A. Rahmani, G. Belalem, S.A. Mahmoudi and O.R. Merad Boudia. Machine learning-driven energy-efficient load balancing for real-time heterogeneous systems. Springer Cluster Computing, January 2024. (Impact Factor (Thomson Reuters) = 4.1)
   https://link.springer.com/article/10.1007/s10586-023-04215-3

4. S. Benadla, O.R. Merad Boudia, S.M. Senouci and M. Lehsaini. Detecting Sybil Attacks in Vehicular Fog Networks Using RSSI and Blockchain. IEEE Transactions on Network and Service Management, vol. 19, no. 4, pp. 3919-3935, December 2022. (Impact Factor (Thomson Reuters) = 5.4)
   https://ieeexplore.ieee.org/document/9925616

5. O.R. Merad Boudia and S.M. Senouci. An Efficient and Secure Multidimensional Data Aggregation for Fog Computing-based Smart Grid. IEEE Internet of Things Journal, vol. 8, no. 8, pp. 6143-6153, April 2021. (Impact Factor (Thomson Reuters) = 8.9)
   https://ieeexplore.ieee.org/document/9273077

6. A. Arfaoui, O.R. Merad Boudia, A. Kribeche, S.M. Senouci and M. Hamdi. Context-Aware Access Control and Anonymous Authentication in WBAN. Elsevier Computers & Security journal. Vol. 88, p. 101496, January 2020. (Impact Factor (Thomson Reuters) = 5.4)
   https://www.sciencedirect.com/science/article/pii/S0167404818304802

7. O.R. Merad Boudia, S.M. Senouci and M. Feham. Secure and efficient verification for data aggregation in wireless sensor networks. Wiley International Journal of Network Management, vol. 28, no 1, 2018. (Impact Factor (Thomson Reuters) = 2.6)
   https://onlinelibrary.wiley.com/doi/full/10.1002/nem.2000

8. O.R. Merad Boudia, S.M. Senouci and M. Feham. Elliptic Curve-Based Secure Multidimensional Aggregation for Smart Grid Communications. IEEE Sensors Journal, vol. 17, no 23, p. 7750-7757, 2017. (Impact Factor (Thomson Reuters) = 4.5)
   https://ieeexplore.ieee.org/document/7959161

9. O.R. Merad Boudia, S.M. Senouci and M. Feham. A novel secure aggregation scheme for wireless sensor networks using stateful public key cryptography. Ad Hoc Networks, Elsevier. Vol. 32, p. 98-113, 2015. (Impact Factor (Thomson Reuters) = 4.8)
   https://www.sciencedirect.com/science/article/abs/pii/S1570870515000049
   The 2016 Algerian Paper of the Year in Computer Science & Engineering...

10. O.R. Merad Boudia and M. Feham. RSAED: Robust and Secure Aggregation of Encrypted Data in Wireless Sensor Networks. (IJNSA) International Journal of Network Security & Its Applications, Vol.4, No.6, November 2012.
    https://arxiv.org/pdf/1212.2451

11. O.R. Merad Boudia and M. Feham. Secure Data Aggregation in Wireless Sensor Networks: State of the art and future works. (IJCSIS) International Journal of Computer Science and Information Security, Vol. 9, No. 8, August 2011.

Papers in Refereed Conferences (14):

1. L.A. Bourbei and O. R. Merad-Boudia. An Improved Certificateless Aggregate Signature Scheme for Securing Health Data in WBANs. 2025 7th International Conference on Networking and Advanced Systems (ICNAS'2025), El Tarf, Algeria, 29-30 October 2025.
   https://ieeexplore.ieee.org/document/11298130
   
   

2. L.A. Bourbei, O. R. Merad-Boudia and A. Belaribi. Securing Health Data Storage Using Smart Contracts and Identity-Based Encryption with a distributed PKG. 2025 Mediterranean Conference on Computer Science and Artificial Intelligence (MCCSAI'2025), Algiers, Algeria, 17-18 May 2025.
   
   

3. M.M. Abbas, O. R. Merad-Boudia and S. Gasmi. Secure Multidimensional Data Aggregation in IoT-Fog Environments using ECIES. 2022 First International Conference on Computer Communications and Intelligent Systems (I3CIS), Jijel, Algeria, November 2022.
   https://ieeexplore.ieee.org/document/10075914

4. S. Benadla, O. R. Merad-Boudia and M. Lehsaini. Blockchain-Based Conditional Privacy-Preserving Authentication Mechanism for Vehicular Fog Networks. 2022 3rd International Conference on Embedded & Distributed Systems (EDiS), Oran, Algeria, November 2022.
   https://ieeexplore.ieee.org/document/9996473

5. M.M. Abbas and O.R. Merad-Boudia. On ensuring data integrity in data aggregation protocols in IoT environments. The Second IEEE International Conference on Advanced Electrical Engineering 2022 (ICAEE’2022), Constantine, Algeria, October 2022.
   https://ieeexplore.ieee.org/document/9962093

6. S. Benadla and O.R. Merad-Boudia. The Impact of Sybil Attacks on Vehicular Fog Networks. IEEE ICRAMI'2021 International Conference on Recent Advances in Mathematics and Informatics, Tebessa, Algeria, 21-22 September 2021.
   https://ieeexplore.ieee.org/document/9585965

7. M. Dammak, O.R. Merad Boudia, M.A. Messous, S.M. Senouci and C. Gransart. Token-Based Lightweight Authentication to Secure IoT Networks. IEEE CCNC’2019, Las Vegas, USA, 11-14 January, 2019.
   https://ieeexplore.ieee.org/document/8651825

8. A. Arfaoui, A. Kribeche, O.R. Merad Boudia, A. Ben Letaifa, S.M. Senouci and M. Hamdi. Context-Aware Authorization and Anonymous Authentication in Wireless Body Area Networks. IEEE ICC’2018, Kansas City, Missouri, USA, 20-24 May, 2018.
   https://ieeexplore.ieee.org/document/8422397

9.  O.R. Merad Boudia, H. Sedjelmaci and S.M. Senouci. Two-Levels Verification for Secure Data Aggregation in Resource-Constrained Environments. IEEE ICC’2018, Kansas City, Missouri, USA, 20-24 May, 2018.
   https://ieeexplore.ieee.org/document/8422398

10. O.R. Merad Boudia and M. Feham. Efficient concealed data aggregation with verification in wireless sensor networks. International conference on advanced Networking, Distributed Systems and applications (INDS), 2014. IEEE, 17-19 June 2014. Bèjaia, Algeria.
    https://ieeexplore.ieee.org/document/6969061

11. O.R. Merad Boudia and M. Feham.The impact of ECC’s point representation on wireless sensor networks. International Conference on Artificial Intelligence and Information Technology (ICAIIT), March 2014. Ouargla, Algeria.
    https://www.researchgate.net/publication/275406794

12.  O.R. Merad Boudia and M. Feham. Fast and secure implementation of ECC based concealed data aggregation in wireless sensor networks. The 5th Global Information Infrastructure and Networking Symposium (GIIS), 2013. IEEE, October 2013. 1-7. Trento, Italy.                                                                     https://ieeexplore.ieee.org/document/6684371

13.  O.R. Merad Boudia and M. Feham. The impact of ECC's scalar multiplication on wireless sensor networks. The 11th International Symposium on Programming and Systems (ISPS), 2013. IEEE, April 2013. p. 17-23. Algiers, Algeria.
    https://ieeexplore.ieee.org/document/6581488

14.  O.R. Merad Boudia and M. Feham. SA-SPKC: Secure and efficient aggregation scheme for wireless sensor networks using stateful public key cryptography. The 11th International Symposium on Programming and Systems (ISPS), 2013. IEEE, April 2013. p. 96-102. Algiers, Algeria. Best paper award      https://ieeexplore.ieee.org/document/6581500