Research explorer tool

29 results

Novel QoS-Aware Gateway Centralized Multi-hop Routing for Wireless Mesh Networks

Conference Proceeding
Zhao, L., Al-Dubai, A. Y., & Romdhani, I. (2010)
Novel QoS-Aware Gateway Centralized Multi-hop Routing for Wireless Mesh Networks. In 2010 IEEE 10th International Conference on Computer and Information Technology (CIT),, (336-342). https://doi.org/10.1109/cit.2010.500
Wireless Mesh Networking (WMN) emerges as a new technology to reshape the broadband industry towards a more efficient and cost effective connectivity. The WMN has been the ide...

Performance Evaluation of the RPL Protocol in Fixed and Mobile Sink Low-Power and Lossy-Networks

Conference Proceeding
Wadhaj, I., Kristof, I., Romdhani, I., & Al-Dubai, A. (2015)
Performance Evaluation of the RPL Protocol in Fixed and Mobile Sink Low-Power and Lossy-Networks. In Proceedings of the 14th IEEE International Conference on Ubiquitous Computing and Communications (IUCC 2015), (1600-1605). https://doi.org/10.1109/cit/iucc/dasc/picom.2015.241
Low-Power and Lossy-Network (LLN) are usually composed of static nodes, but the increase demand for mobility in mobile robotic and dynamic environment raises the question how ...

Reliable Hierarchical Cluster Routing Protocol for Wireless Sensor Networks.

Presentation / Conference
Eshaftri, M., Essa, A., Qasem, M., Romdhani, I., & Al-Dubai, A. (2014, June)
Reliable Hierarchical Cluster Routing Protocol for Wireless Sensor Networks. Paper presented at International Conference on Networking, Distributed Systems and Applications : INDS 2014
Wireless sensor networks (WSNs) have recently become an integral part of a wide range of systems such as surveillance, target tracking, security and health management sy...

BARBEI: a new adaptive battery aware and reliable beacon enabled technique for IEEE802.15.4 MAC.

Book Chapter
Salayma, M., Al-Dubai, A., Romdhani, I., & Yassein, M. B. (2017)
BARBEI: a new adaptive battery aware and reliable beacon enabled technique for IEEE802.15.4 MAC. In M. Grzenda, J. Furtak, J. Legierski, & A. I. Awad (Eds.), Advances in Networking Systems Architectures, Security, and Applications, (317-335). CHAM: Springer
The IEEE 802.15.4 standard supports both physical and Media Access Con-trol (MAC) layers of low rate Wireless Sensor Network (WSNs). However, this stand-ard considers only the...

Battery Aware Beacon Enabled IEEE802.15.4: An Adaptive and Cross-Layer Approach

Conference Proceeding
Salayma, M., Al-Dubai, A., Romdhani, I., & Yassein, M. B. (2015)
Battery Aware Beacon Enabled IEEE802.15.4: An Adaptive and Cross-Layer Approach. In M. Ganzha, L. Maciaszek, & M. Paprzycki (Eds.), Proceedings of the 2015 Federated Conference on Computer Science and Information Systems, (1267-1272). https://doi.org/10.15439/2015F118
In Wireless Sensor Networks (WSNs), energy conservation is one of the main concerns challenging the cutting-edge standards and protocols. Most existing studies focus on the de...

Wireless Body Area Network (WBAN): A Survey on Reliability, Fault Tolerance, and Technologies Coexistence

Journal Article
Salayma, M., Al-Dubai, A., Romdhani, I., & Nasser, Y. (2017)
Wireless Body Area Network (WBAN): A Survey on Reliability, Fault Tolerance, and Technologies Coexistence. ACM computing surveys, 50(1), 1-38. https://doi.org/10.1145/3041956
Wireless Body Area Network (WBAN) has been a key element in e-health to monitor bodies. This technology enables new applications under the umbrella of different domains, inclu...

Addressing the DAO Insider Attack in RPL’s Internet of Things Networks

Journal Article
Ghaleb, B., Al-Dubai, A., Ekonomou, E., Qasem, M., Romdhani, I., & Mackenzie, L. (2018)
Addressing the DAO Insider Attack in RPL’s Internet of Things Networks. IEEE Communications Letters, 23(1), 68-71. https://doi.org/10.1109/LCOMM.2018.2878151
In RPL routing protocol, the DAO (Destination Advertisement Object) control messages are announced by the child nodes to their parents to build downward routes. A malicious in...

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...

Reliability and Energy Efficiency Enhancement for Emergency-Aware Wireless Body Area Networks (WBAN)

Journal Article
Salayma, M., Al-Dubai, A., Romdhani, I., & Nasser, Y. (2018)
Reliability and Energy Efficiency Enhancement for Emergency-Aware Wireless Body Area Networks (WBAN). IEEE Transactions on Green Communications and Networking, 1-1. https://doi.org/10.1109/tgcn.2018.2813060
Medium Access Control (MAC) protocols based on Time Division Multiple Access (TDMA) can improve the reliability and efficiency of WBAN. However, traditional static TDMA techni...

Delegation of Authentication to the Data Plane in Software-Defined Networks

Conference Proceeding
Almaini, A., Al-Dubai, A., Romdhani, I., & Schramm, M. (2020)
Delegation of Authentication to the Data Plane in Software-Defined Networks. In 2019 IEEE International Conferences on Ubiquitous Computing & Communications (IUCC) and Data Science and Computational Intelligence (DSCI) and Smart Computing, Networking and Services (SmartCNS), (58-65). https://doi.org/10.1109/iucc/dsci/smartcns.2019.00038
OpenFlow is considered as the most known protocol for Software Defined Networking (SDN). The main drawback of OpenFlow is the lack of support of new header definitions, which ...