25 results

A critique of JCSP networking.

Conference Proceeding
Chalmers, K., Kerridge, J., & Romdhani, I. (2008)
A critique of JCSP networking. In P. H. Welch, S. Stepney, F. Polack, F. R. M. Barnes, A. McEwan, G. S. Stiles, …A. T. Sampson (Eds.), Communicating Process Architectures 2008, 271-291. doi:10.3233/978-1-58603-907-3-271
We present a critical investigation of the current implementation of JCSP Networking, examining in detail the structure and behavior of the current architecture. Information i...

A new efficient objective function for routing in Internet of Things paradigm

Conference Proceeding
Qasem, M., Al-Dubai, A., Romdhani, I., Ghaleb, B., & Gharibi, W. (2016)
A new efficient objective function for routing in Internet of Things paradigm. In 2016 IEEE Conference on Standards for Communications and Networking (CSCN). https://doi.org/10.1109/cscn.2016.7785168
Low Power and Lossy Networks (LLNs) have a crucial role in the Internet of Things (IoT) paradigm. For the IPv6 Routing Protocol for LLNs (RPL), two objective functions (OF) ha...

Experimental investigation of link layer adaptation in IEEE 802.11n WLANs

Conference Proceeding
Al-Adhami, M., Al-Dubai, A. Y., & Romdhani, I. (2012)
Experimental investigation of link layer adaptation in IEEE 802.11n WLANs. In 11th IEEE International Wireless Telecommunications Symposium, 1-7. https://doi.org/10.1109/wts.2012.6266144
Due to its low cost wireless communication methodology and improvements in both its physical (PHY) and MAC (Link) layers, the IEEE 802.11n wireless LAN (WLAN) technology has b...

A new Zigbee-based device for measuring visual reaction time in sport activities

Conference Proceeding
Ali, B. B., Dugas, É., Naceur, A., & Romdhani, I. (2018)
A new Zigbee-based device for measuring visual reaction time in sport activities. In 2017 International Conference on Engineering & MIS (ICEMIS)https://doi.org/10.1109/icemis.2017.8273005
There is a growing demand for smart tools and devices that measure visual reaction time during sports and physical activities in outdoor environments. However, one of the majo...

Trust-Based Defence Model Against MAC Unfairness Attacks for IoT

Conference Proceeding
Djedjig, N., Tandjaoui, D., Romdhani, I., & Medjek, F. (2017)
Trust-Based Defence Model Against MAC Unfairness Attacks for IoT. In C. Westphall, K. El-Khatib, D. Krstić, & H. Menouar (Eds.), Proceedings of the Thirteenth International Conference on Wireless and Mobile Communications
The vulnerability of IoT networks makes channel access security a serious problem. The IEEE 802.15.4 MAC (Media Access Control) layer faces the risk of attacks from malicious ...

Drizzle: Adaptive and fair route maintenance algorithm for Low-power and Lossy Networks in IoT

Conference Proceeding
Ghaleb, B., Al-Dubai, A., Romdhani, I., Nasser, Y., & Boukerche, A. (2017)
Drizzle: Adaptive and fair route maintenance algorithm for Low-power and Lossy Networks in IoT. In 2017 IEEE International Conference on Communications (ICC). , (1-6). https://doi.org/10.1109/icc.2017.7996819
Low-power and Lossy Networks (LLNs) have been a key component in the Internet of Things (IoT) paradigm. Recently, a standardized algorithm, namely Trickle algorithm, is adopte...

Performance Evaluation of RPL Protocol under Mobile Sybil Attacks

Conference Proceeding
Medjek, F., Tandjaoui, D., Romdhani, I., & Djedjig, N. (2017)
Performance Evaluation of RPL Protocol under Mobile Sybil Attacks. In 2017 IEEE Trustcom/BigDataSE/ICESShttps://doi.org/10.1109/trustcom/bigdatase/icess.2017.351
In Sybil attacks, a physical adversary takes multiple fabricated or stolen identities to maliciously manipulate the network. These attacks are very harmful for the Internet of...

Performance evaluation of JCSP Micro Edition: JCSPme

Conference Proceeding
Chalmers, K., Kerridge, J., & Romdhani, I. (2006)
Performance evaluation of JCSP Micro Edition: JCSPme. In P. Welch, J. Kerridge, & F. R. M. Barnes (Eds.), Proceedings of Communicating Process Architectures 2006, 31-40
Java has become a development platform that has migrated from its initial focus for small form devices, to large full scale desktop and server applications and finally back to...

Mobile User Authentication System for E-commerce Applications.

Presentation / Conference
Molla, R., Romdhani, I., Buchanan, W. J., & Fadel, E. Y. (2014, June)
Mobile User Authentication System for E-commerce Applications. Paper presented at International Conference on Advanced Networking, Distributed Systems and Applications 2014, Bejaia, Algeria
E-commerce applications provide on-line clients and merchants with a quick and convenient way to exchange goods and services. However, the deployment of these applications is ...

Student project performance management system for effective final year and dissertation projects supervision.

Presentation / Conference
Romdhani, I., Tawse, M., & Habibullah, S. (2011, November)
Student project performance management system for effective final year and dissertation projects supervision. Paper presented at London International Conference on Education LICE-2011, London, Uk
This paper presents the features of a new integrated and collaborative online supervision system for final year and dissertation projects. The system is currently under develo...