Baraq Ghaleb
Edinburgh Napier University
43 Papers
76 Citations
Baraq Ghaleb is an academic researcher from Edinburgh Napier University. The author has contributed to research in topics: Routing protocol & Computer science. The author has an hindex of 10, co-authored 19 publications.
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Papers
A Survey of Limitations and Enhancements of the IPv6 Routing Protocol for Low-power and Lossy Networks: A Focus on Core Operations
Baraq Ghaleb,Ahmed Al-Dubai,Elias Ekonomou,Ayoub Alsarhan,Youssef Nasser,Lewis M. Mackenzie,Azzedine Boukerche +6 more
TL;DR: This survey aims to provide a comprehensive review of research proposals assessing whether such proposals have succeeded in overcoming the standard reported limitations related to its core operations, and investigates where such proposals still fall short.
A Novel Adaptive and Efficient Routing Update Scheme for Low-Power Lossy Networks in IoT
TL;DR: Drizzle is introduced, a new algorithm for maintaining routing information in the low-power and lossy networks that has an adaptive suppression mechanism that assigns the nodes different transmission probabilities based on their transmission history so to boost the fairness in the network.
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E-Trickle: Enhanced Trickle Algorithm for Low-Power and Lossy Networks
Baraq Ghaleb,Ahmed Al-Dubai,Elias Ekonomou +2 more
- 01 Oct 2015
TL;DR: An enhanced version of Trickle is proposed, namely, E-Trickle which solves the short-listen problem without imposing the listen-only period and results show that E-trickle have decreased the convergence time by up to 43% while preserving the same efficiency of Trickles in terms of power consumption, scalability and reliability.
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A Survey of Limitations and Enhancements of the IPv6 Routing Protocol for Low-Power and Lossy Networks: A Focus on Core Operations
Baraq Ghaleb,Ahmed Al-Dubai,Elias Ekonomou,Ayoub Alsarhan,Youssef Nasser,Lewis M. Mackenzie,Azzedine Boukerche +6 more
TL;DR: In this paper, the authors provide a comprehensive review of these research proposals assessing whether such proposals have succeeded in overcoming the standard reported limitations related to its core operations, while some of RPL's weaknesses have been addressed successfully, the proposed solutions remain deficient in overcoming several others.
A new efficient objective function for routing in Internet of Things paradigm
Mamoun Qasem,Ahmed Al-Dubai,Imed Romdhani,Baraq Ghaleb,Wajeb Gharibi +4 more
- 01 Oct 2016
TL;DR: A new objective function that balances the number of children nodes for the overburdened nodes to ensure node lifetime maximization is proposed and corroborate the superiority of the objective function over the existing ones in terms of lifetime, power consumption and packet delivery ratio.
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