Managerial Roles

  1. Chairman of Computer Engineering and Networks Department, College of Engineering, Prince Sattam Bin Abdulaziz University (09/2017 – present).
  2. Coordinator for Accreditation & Quality Assurance, College of Engineering at Wadi Aldawaser, Prince Sattam Bin Abdulaziz University, KSA (2015-present).

Education

  • Ph.D., Information and Communication, Sciences and TechnologiesUniversity of South Brittany (UBS)- (France) , October 2011.
  • M.Sc., Microelectronic: Security of communication and information, Faculty of Sciences of Monastir, Tunisia, July 2005.
  • B.Sc., Microelectronic: Faculty of Sciences of Monastir, Tunisia, June 2003.
  • Habilitation for research and teaching, Prepared at the laboratory of Electronic and Microelectronic of Faculty of Sciences of Monastir. Tunisia. This degree is under preparation.

Experiences

Sep. 2006 – Oct. 2011

Teaching & Research Assistant, Higher Institute of Applied Sciences and

Technology, university of Sousse, Tunisia.

Sep.2012 – June 2014

Assistant professor,  Higher Institute of Applied Sciences and Technology

University of Sousse, Tunisia.

From Sep.2014

Assistant professor, Prince Sattam Bin Abdulaziz University, College of

Engineering, Department of Electrical Engineering,

Wadi Addwasir- Kingdom of Saudi Arabia.

Research

  1. Fatma sbiaa, Medien Zeghid, Adel Baganne, Rached tourki “High-Level Implementation of a Chaotic and AES Based Crypto-system” Accepted paper to appear in Journal of Circuits, Systems, and Computers, Future Issue, 2017.
  2. Hassan Yousif Ahmed, Medien Zeghid, K. S. Nisar S. A. Aljunid, “Numerical Method for Constructing Fixed Right Shift (FRS) Code for SAC-OCDMA Systems” in International Journal of Advanced Computer Science and Applications, V.8(1), pp.245-252,2017.
  3. Anissa Sghaier, Medien Zeghid, Loubna Ghammam, Sylvain Duquesne, Mohsen Machhout, “Area-Efficient Hardware Implementation of the Optimal Ate Pairing over BNCurves” submitted in Microprocessors and Microsystems Journal, February 2017.
  4. Fatma sbiaa, Medien Zeghid, Adel Baganne, Mohssen Machhout, Rached tourki “A chaos based approach for correcting the security level of a block cipher algorithm” in International Review on Computers and Software, V.11(2), 2016.
  5. Fatma sbiaa, Medien Zeghid, Sonia Kotel, Adel Baganne, Mohssen Machhout, Rached tourki “A Format-Compliant Selective Encryption Scheme for Real-Time Video Streaming of the H.264/AVC” in International Journal of Advanced Computer Science and Applications, V.7(4), pp.386-396,2016.
  6. Anissa Sghaier, Medien Zeghid and Mohsen Machhout. Article, "Differential Fault Attacks and Countermeasures in Elliptic Curve Cryptography" in International Journal of Computer Applications V. 140(6), pp.1-6, April 2016.
  7. Anissa Sghaier, Chiraz Massoud, Medien Zeghid and Mohsen Machhout, "Flexible Hardware Implementation of Hyperelliptic Curves Cryptosystem " in International Journal of Computer Science and Information Security, V.14(4),pp.1-7,2016.
  8. Medien Zeghid, Anissa Sghaier, Chiraz Massoud, Mohsen Machhout, “Design And Implementation of Low Area/Power Elliptic Curve Digital Signature Hardware Core”, submitted to Advances in Electrical and Computer Engineering- Journal, December 2016.
  9. Medien Zeghid, Fatma sbiaa, Adel Baganne, Guy Gogniat, MOHSEN, " An Efficient selective Multiple security Levels scheme for the H.264 Video Coding" Submitted in Journal of Real-Time Image Processing, 2016.
  10. Anissa Sghaier, Medien Zeghid, Belgacem Bouallegue, Adel Baganne, Mohsen Machhout “Area-Time Efficient Hardware Implementation of Elliptic Curve Cryptosystem” submitted in Journal of Circuits, Systems, and Computers, December 2016.
  11. Medien Zeghid, Machhout MOHSEN, Belgacem Bouallegue, Lazhar Khriji, Adel Baganne and Tourki RACHED, "Design and Hardware Implementation of QoSS-AES Processor for Multimedia applications" in Transactions on Data Privacy Journal, V.3(1), pp.43 – 64, 2010.
  12. Mohsen Machhout, Medien Zeghid, El hadj Youssef Wajih, Belgacem Bouallegue and Rached Tourki, " Efficient Large Numbers Karatsuba-Ofman Multiplier Designs for Embedded Systems " in International Journal of Electronics, Circuits and Systems, V.3(1), pp.1 – 10, 2009.
  13. Machhout Mohsen, Guitouni ZIED, Medien Zeghid and Tourki Rached, "Design of Reconfigurable Image Encryption Processor using 2-D Cellular Automata Generator" in International Journal of Computer Science and Applications, V.6(4), pp. 43 – 62, 2009.
  14. Medien Zeghid, Belgacem Bouallegue, Mohsen Machhout, Adel Baganne and Rached Tourki, "Architectural design features of a programmable high throughput reconfigurable SHA-2 Processor", in Journal of Information Assurance and Security, V.3(2), pp.147 – 158, 2008.
  15. Guitouni ZIED, Machhout Mohsen, Medien Zeghid and Tourki Rached, "A Comparison of Architecture Design and FPGA Implementation of Programmable Cellular Automata Generator and Stream Generators" in International Journal of Computer Sciences and Engineering Systems, V.2(3), pp.185– 192, 2008.
  16. Medien Zeghid, Mohsen Machhout, Lazhar Khriji, Adel Baganne and Rached Tourki, "A Modified AES Based Algorithm for Image Encryption", in International Journal of Computer Science and Engineering, V.1(1), pp.70 – 75, 2007.
  17. El hadj Youssef Wajih, Medien Zeghid, Mohsen Machhout, Belgacem Bouallegue and Rached Tourki, "Design and Performance testing of Arithmetic Operators Library for Cryptographic applications" in International Journal of Computer Sciences and Engineering Systems, V.1(3), pp.201 – 212, 2007.

Skills

  • COMPUTER PROFICIENCY

    Experience in computer systems: modeling, programming and simulation, maintenance, repair, and operations, software for technical writing and drawing graphs and in software for teaching Electronic and physics.

  • Programming languages

Mastering programming languages: Turbo Pascal, Turbo C, Visuel C , Matlab, Maple, Assembly.

Mastering the programming language: SystemC & VHDL.

  • Softwares

Operating systems: Dos, Unix et MS-Windows.

Tables: Excel, Quautro-Pro

Design: Proteus ISIS, Power-Point and Correl-Draw.

Treatment: Word, Write, Word-Pad and Lotus-Organizer.

Conception tools: Synopsys, Encounter, Xlinx ISE and QUARTUS.

Conferences

  1. Sonia Kotel, Fatma Sbiaa, Medien Zeghid, Mohsen Machhout, Adel Baganne, Rached Tourki, "Performance Evaluation and Design Considerations of Lightweight Block Cipher for Low-Cost Embedded Devices", 13th ACS/IEEE International Conference on Computer Systems and Applications AICCSA 2016 November 29th to December 2nd, 2016.
  2. Sonia Kotel, Fatma Sbiaa, Medien Zeghid, Mohsen Machhout, Adel Baganne, Rached Tourki, "Efficient Hybrid Encryption System Based on Block Cipher and Chaos Generator", 16th IEEE International Conference on Computer and Information Technology Shangri-La's Fijian Resort and Spa, Fiji, 7-10 December 2016.
  3. Fatma Sbiaa, Sonia Kotel, , Medien Zeghid, Mohsen Machhout, Adel Baganne, Rached Tourki, " A Selective Encryption Scheme with Multiple security Levels for the H.264/AVC Video Coding Standard", 16th IEEE International Conference on Computer and Information Technology Shangri-La's Fijian Resort and Spa, Fiji, 7-10 December 2016.
  4. Fatma sbiaa, Medien Zeghid, Adel Baganne, Rached tourki, "Evaluation and a Chaos-Based improvement of a Block Cipher Algorithm",3rd International Conference on Automation, Control Engineering and Computer Science (ACECS-2016), 30 march 2016.
  5. Anissa Sghaier, Chiraz Massoud, Medien Zeghid and Mohssen Machhoutm "Software Implementation of ECC Using GMP Library",3rd International Conference on Automation, Control Engineering and Computer Science (ACECS-2016), 30 march 2016.
  6. Chiraz Massoud, Anissa Sghaier, Medien Zeghid and Mohssen Machhout, "EFFICIENT HARDWARE MULTIPLIER DESIGN FOR PAIRING COMPUTATION",16th international conference on Sciences and Techniques of Automatic control & computer engineering - STA'2015, Monastir, Tunisia, December 21-23, 2015.
  7. Fatma sbiaa, Medien Zeghid, Adel Baganne “A new approach for encryption system based on block cipher algorithms and logistic function “,12th International Multi-Conference on Systems, Signals & Devices (SSD), March 2015.
  8. Anissa Sghaier, Medien Zeghid, Mohssen Machhoutm "Proposed efficient arithmetic operations architectures for Hyperelliptic Curves Cryptosystems (HECC)", 12th International Multi-Conference on Systems, Signals & Devices (SSD), March 2015.
  9. Fatma sbiaa, Medien Zeghid, Adel Baganne, Rached tourkim "An efficient Encryption scheme based on Block Cipher Algorithm"m 13th international conference on Telecommunications and informatics, December 2014. ISBN: 978-1-61804-262- 0, pp.133-138.
  10. Sonia Kotel, Medien Zeghid, Adel Baganne, Rached tourki, "FPGA-Based Real-Time Implementation of AES Algorithm for Video Encryption", 13th international conference on Telecommunications and informatics, December 2014. ISBN: 978-1-61804-262-0, pp.27-36.
  11. Yahia SALAH, Medien Zeghid and Rached TOURKI, " Conception et Intégration d’un IP de Sécurité pour les Architectures de Communication dans un SoC", The 2012 Sciences of Electronics, Technologies of Information and Telecommunications, Sousse Tunisia, 21-24 March 2012.
  12. Yahia SALAH, Medien Zeghid, Imed E.BENNOUR and Rached TOURKI, " A Scheduling Approach for Packet-Switched on-Chip Networks", 2011 International Conference on Communications, Computing and Control Applications (CCCA 2011), Hammamet, Tunisia 3-5 March 2011. ISBN 978-1-4244-9795-9, pp.1-8.
  13. Dhaha Dia, Medien Zeghid, Taoufik Saidani, Mohamed Atri, Belgacem Bouallegue, Mohsen Machhout and Rached Tourki, "Multi-level Discrete Wavelet Transform Architecture Design ", The 2009 International Conference of Computer Science and Engineering, London, U.K., 1-3 July, 2009. ISBN: 978-988-17012-5-1.
  14. El hadj youssef, wajih; Medien Zeghid, Machhout, Mohsen; Bouallegue, Belgacem; Tourki, Rached, "Efficient hardware architecture of recursive Karatsuba-Ofman multiplier", 3rd International Conference on Design and Technology of Integrated Systems in Nanoscale Era, 2008. DTIS 2008. ISBN 978-1-4244-1576-2, pp.1-6.
  15. Medien Zeghid, Bouallegue Belgacem, Baganne Adel, Machhout Mohsen and Tourki Rached, "Reconfigurable Implementation of the New Secure Hash Algorithm", The International Conference on Availability, Reliability and Security 2007 (ARES 2007), Vienna, April 10th-13th, 2007. ISBN- 0-7695-2775-2, pp.281-285.
  16. Medien Zeghid, Mohsen Machhout, Lazhar Khriji, Adel Bagganne and Rached Tourki, "A Modified AES Based Algorithm for Image Encryption", International Conference on Computer, Information and Systems Science and Engineering, Vienna, Austria May 25-27, 2007.