Research explorer tool

Date


School

Themes

Output Type

Download Available

42 results

Reliability and energy efficiency enhancement in wireless body area networks for e-health

Conference Proceeding
Salayma, M., Al-Dubai, A., & Romdhani, I. (2017)
Reliability and energy efficiency enhancement in wireless body area networks for e-health. In 2016 19th Conference of Open Innovations Association (FRUCT)https://doi.org/10.23919/FRUCT.2016.7892202
Wireless Body Area Network (WBAN) is a technology that revolutionises our understanding of the future digitised healthcare systems. WBAN has unique challenges and features com...

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...

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 ...

Level Crossing Rate of Ratio of Product of Two k-u Random Variables and Nakagami-m Random Variable

Conference Proceeding
Krstie, D., Romdhani, I., Yassein, M. M. B., Minić, S., Petković, G., & Milacic, P. (2015)
Level Crossing Rate of Ratio of Product of Two k-u Random Variables and Nakagami-m Random Variable. In 2015 IEEE International Conference on Computer and Information Technology; Ubiquitous Computing and Communications; Dependable, Autonomic and Secure Computing; Pervasive Intelligence and Computing, (1620-1625). https://doi.org/10.1109/cit/iucc/dasc/picom.2015.244
In this paper, ratio of product of two k-μ random variables and Nakagami-m random variable is analyzed. Statistical characteristics of ratio of product of two k-μ random varia...

A Dynamic Power Tuning for the Constrained Application Protocol of Internet of Things

Conference Proceeding
Qasem, M., Al-Dubai, A., Romdhani, I., & Yassien, M. B. (2015)
A Dynamic Power Tuning for the Constrained Application Protocol of Internet of Things. In I. C. Society, & I. C. Society (Eds.), 2015 IEEE International Conference on Computer and Information Technology; Ubiquitous Computing and Communications; Dependable, Autonomic and Secure Computing; Pervasive Intelligence and Computing, (1118-1122). https://doi.org/10.1109/cit/iucc/dasc/picom.2015.167
Constrained application protocol (CoAP) has been designed for M2M and IoT applications. The resource directory (RD) in CoAP requires periodical updates by other nodes. However...

A Decentralized Batch-Based Group Key Management Protocol for Mobile Internet of Things (DBGK)

Conference Proceeding
Abdmeziem, M. R., Tandjaoui, D., & Romdhani, I. (2015)
A Decentralized Batch-Based Group Key Management Protocol for Mobile Internet of Things (DBGK). In 2015 IEEE International Conference on Computer and Information Technology; Ubiquitous Computing and Communications; Dependable, Autonomic and Secure Computing; Pervasive Intelligence and Computing (CIT/IUCC/DASC/PICOM), (1109-1117). https://doi.org/10.1109/cit/iucc/dasc/picom.2015.166
It is anticipated that constrained devices in the Internet of Things (IoT) will often operate in groups to achieve collective monitoring or management tasks. For sensitive and...

A Loosely-coupled Semantic Model for Efficient Cloud Service Search and Retrieval.

Conference Proceeding
Fang, D., Liu, X., & Romdhani, I. (2015)
A Loosely-coupled Semantic Model for Efficient Cloud Service Search and Retrieval. In W. Zimmerman, Y. W. Lee, & C. Reich (Eds.), Cloud Computing 2014: the Fifth International Conference on Cloud Computing, Grids and Virtualization, 6-11
As cloud services propagate along with the rapid development of cloud computing, issues raised in service selection and retrieval processes become increasingly critical. While...

Design and Analysis of Multicast Communication in Multidimensional Mesh Networks

Conference Proceeding
Al-Dubai, A., Ould-Khaoua, M., & Romdhani, I. (2007)
Design and Analysis of Multicast Communication in Multidimensional Mesh Networks. In I. Stojmenovic, R. Thulasiram, L. Yang, W. Jia, M. Guo, & R. de Mello (Eds.), Parallel and Distributed Processing and Applications, 868-882. https://doi.org/10.1007/978-3-540-74742-0_77
This paper addresses the issue of multicast communication in scalable interconnection networks, using path-based scheme. Most existing multicast algorithms either assume a fix...

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...