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All Outputs (168)

Mobile IP conditional binding update. (2007)
Presentation / Conference Contribution
Romdhani, I., & Al-Dubai, A. (2007). Mobile IP conditional binding update. In 1st IEEE Workshop on Autonomic Communication and Network Management ACNM-2007, 10th IFIP/IEEE Symposium on Integrated Management (64-70)

Mobile IP protocols use a correspondent registration procedure between a Mobile Node (MN) and its Correspondent Nodes (CNs) to maintain a valid and up-to-date binding association between MN’s home address and its current care-ofaddress whenever a han... Read More about Mobile IP conditional binding update..

Performance of deterministic and adaptive broadcast algorithms in multicomputer networks (2006)
Journal Article
Al-Dubai, A. (2006). Performance of deterministic and adaptive broadcast algorithms in multicomputer networks. International Journal of High Performance Computing and Networking, 4, 152-160. https://doi.org/10.1504/IJHPCN.2006.010637

This paper examines the performance of broadcast communication on multicomputer networks. Unlike many existing works, this study considers a number of key factors/prosperities, including scalability, parallelism and routing scheme that could greatly... Read More about Performance of deterministic and adaptive broadcast algorithms in multicomputer networks.

A Performance Study of Path Based Multicast Communication Algorithms (2006)
Presentation / Conference Contribution
Al-Dubai, A., & Romdhani, I. (2006). A Performance Study of Path Based Multicast Communication Algorithms. In International Symposium on Parallel Computing in Electrical Engineering (PARELEC 2006) (245-250). https://doi.org/10.1109/parelec.2006.7

Multicast communication?s history has been driven by many schemes; however, a few have shown their efficiency on interconnection networks. Among these schemes, path based multicast has been proven to be more efficient in handling multicast, than thos... Read More about A Performance Study of Path Based Multicast Communication Algorithms.

On High Performance Multicast Algorithms for Interconnection Networks (2006)
Presentation / Conference Contribution
Al-Dubai, A., Ould-Khaoua, M., & Romdhani, I. (2006, September). On High Performance Multicast Algorithms for Interconnection Networks. Presented at HPCC 2006: High Performance Computing and Communications

Although multicast communication, in interconnection networks has been a major avenue for a lot of research works found in literature, there are several key issues that should still be improved in order to meet the increasing demand for service quali... Read More about On High Performance Multicast Algorithms for Interconnection Networks.

On balancing network traffic in path-based multicast communication (2006)
Journal Article
Al-Dubai, A., Ould-Khaoua, M., & Mackenzie, L. (2006). On balancing network traffic in path-based multicast communication. Future Generation Computer Systems, 22(7), 805-811. https://doi.org/10.1016/j.future.2006.02.009

This paper presents a new multicast path-based algorithm, referred to here as the Qualified Groups (QG for short), which can achieve a high degree of parallelism and low communication latency over a wide range of traffic loads in the mesh. The QG al... Read More about On balancing network traffic in path-based multicast communication.

A plane-based broadcast algorithm for multicomputer networks (2005)
Journal Article
Al-Dubai, A., Ould-Khaoua, M., & Mackenzie, L. (2005). A plane-based broadcast algorithm for multicomputer networks. Journal of Systems Architecture, 51(10-11), 617-632. https://doi.org/10.1016/j.sysarc.2005.01.003

Maximising the performance of parallel systems requires matching message-passing algorithms and application characteristics with a suitable underling interconnection network. Broadcast algorithms for wormhole-switched meshes have been widely reported... Read More about A plane-based broadcast algorithm for multicomputer networks.

On the performance of broadcast algorithms in interconnection networks. (2005)
Presentation / Conference Contribution
Al-Dubai, A., & Ould-Khaoua, M. (2005). On the performance of broadcast algorithms in interconnection networks. . https://doi.org/10.1109/ICPPW.2005.63

Broadcast Communication is among the most primitive collective capabilities of any message passing network. Broadcast algorithms for the mesh have been widely reported in the literature. However, most existing algorithms have been studied within limi... Read More about On the performance of broadcast algorithms in interconnection networks..

Towards scalable collective communication for multicomputer interconnection networks (2004)
Journal Article
Al-Dubai, A., Ould-Khaoua, M., El-Zayyat, K., Ababneh, I., & Al-Dobai, S. (2004). Towards scalable collective communication for multicomputer interconnection networks. Information Sciences, 163(4), 293-306. https://doi.org/10.1016/j.ins.2003.06.014

A considerable number of broadcast algorithms have been proposed for the mesh over the past decade. Nonetheless, most of these algorithms do not exhibit good scalability properties as the network size increases. As a consequence, most existing broadc... Read More about Towards scalable collective communication for multicomputer interconnection networks.

QoS aware broadcast communication algorithm for multicomputer interconnections. (2004)
Presentation / Conference Contribution
Al-Dubai, A., Ould-Khaoua, M., & Ferguson, J. (2004). QoS aware broadcast communication algorithm for multicomputer interconnections.

Focuses on group communication algorithms in high performance networks, parallel and distributed systems, quality of service and routing protocols, mobile and wireless Technologies

A Simulation Study of Scalable Broadcast in High-Performance Regular Networks (2004)
Journal Article
Al-Dubai, A. Y., Ould-Khaoua, M., & Obaidat, M. S. (2004). A Simulation Study of Scalable Broadcast in High-Performance Regular Networks. SIMULATION, 80(4-5), 207-220. https://doi.org/10.1177/0037549704044325

Broadcast is an important communication operation required by many real-world applications encountered in parallel, cluster, and grid computing environments. Broadcasting on regular networks has been widely investigated in the past. However, most of... Read More about A Simulation Study of Scalable Broadcast in High-Performance Regular Networks.

On balancing traffic load in path-based multicast communication. (2003)
Presentation / Conference Contribution
Al-Dubai, A., Ould-Khaoua, M., El-Zayyat, K., & Mackenzie, L. (2003). On balancing traffic load in path-based multicast communication. In SPECTS '03 (533-540)

Multicast is the most primitive collective capability of any message-passing network. It is itself central to many important parallel applications in Science and Engineering but are also fundamental to the implementation of higher-level communica... Read More about On balancing traffic load in path-based multicast communication..

An efficient path-based multicast algorithm for mesh networks (2003)
Presentation / Conference Contribution
Mackenzie, L., Ould-Khaoua, M., Al-Dubai, Y., Al-Dubai, A., Ould-Khaoua, M., & Mackenzie, L. (2003, April). An efficient path-based multicast algorithm for mesh networks. Presented at International Parallel and Distributed Processing Symposium, Nice, France

This paper presents a new multicast path-based algorithm, referred to here as the qualified groups (QG for short), which can achieve a high degree of parallelism and low communication latency over a wide range of traffic loads in the mesh. The QG alg... Read More about An efficient path-based multicast algorithm for mesh networks.

A scalable plane-based broadcast algorithm for 3D-Mesh networks (2003)
Presentation / Conference Contribution
Al-Dubai, A., Ould-Khaoua, M., & Mackenzie, L. (2003, February). A scalable plane-based broadcast algorithm for 3D-Mesh networks. Presented at Eleventh Euromicro Conference on Parallel, Distributed and Network-Based Processing, 2003. Proceedings

Broadcast algorithms for wormhole–switched meshes have been widely reported in the literature. However, most of these algorithms handle broadcast in a sequential manner and do not scale well with the network size. As a consequence, many parallel... Read More about A scalable plane-based broadcast algorithm for 3D-Mesh networks.

A new scalable broadcast algorithm for multiport meshes with minimum communication steps (2003)
Journal Article
Ould-Khaoua, M., Al-Dubai, A., Al-Dubai, A., & Ould-Khaoua, M. (2003). A new scalable broadcast algorithm for multiport meshes with minimum communication steps. Microprocessors and Microsystems, 27(3), 101-113. https://doi.org/10.1016/s0141-9331%2802%2900094-7

Many broadcast algorithms have been proposed for the mesh in the literature. However, most of these algorithms do not exhibit good scalability properties as the network size increases. As a consequence, most existing broadcast algorithms cannot suppo... Read More about A new scalable broadcast algorithm for multiport meshes with minimum communication steps.

A scalable broadcast algorithm for multiport meshes with minimum communication steps (2003)
Presentation / Conference Contribution
Al-Dubai, A., & Ould-Khaoua, M. (2002, December). A scalable broadcast algorithm for multiport meshes with minimum communication steps. Presented at Ninth International Conference on Parallel and Distributed Systems, 2002. Proceedings., Taiwan, China

Many broadcast algorithms have been proposed for the mesh over the past decade. However, most of these algorithms do not exhibit good scalability properties as the network size increases. As a consequence, most existing broadcast algorithms cannot su... Read More about A scalable broadcast algorithm for multiport meshes with minimum communication steps.