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      Number of Paths and Neighbours Effect on Multipath Routing in Mobile Ad Hoc Networks

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      Proceedings of the 2nd BCS International IT Conference 2014 (BCSIIT)

      BCS International IT Conference 2014

      9 - 10 March 2014

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          Abstract

          In this paper the number of paths in a multipath routing protocol and distribution of neighbour nodes in the discovered routes are studied for networks with frequent topology changes. Specifically, we consider how the placement of neighbour nodes, which are used by the source node to reach a destination in a multipath routing protocol, affects total network power consumption. We develop an analytical model, verified by simulation, which shows that, while the network performance is affected by source node speed and route length, it also depends on the geometric arrangement of neighbour nodes around the source node. The results reveal that total network power consumption is minimized when the moving source node has six well distributed neighbour nodes, and one path to the destination via each neighbour node.

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          Most cited references 6

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          Multipath Routing in Wireless Sensor Networks: Survey and Research Challenges

          A wireless sensor network is a large collection of sensor nodes with limited power supply and constrained computational capability. Due to the restricted communication range and high density of sensor nodes, packet forwarding in sensor networks is usually performed through multi-hop data transmission. Therefore, routing in wireless sensor networks has been considered an important field of research over the past decade. Nowadays, multipath routing approach is widely used in wireless sensor networks to improve network performance through efficient utilization of available network resources. Accordingly, the main aim of this survey is to present the concept of the multipath routing approach and its fundamental challenges, as well as the basic motivations for utilizing this technique in wireless sensor networks. In addition, we present a comprehensive taxonomy on the existing multipath routing protocols, which are especially designed for wireless sensor networks. We highlight the primary motivation behind the development of each protocol category and explain the operation of different protocols in detail, with emphasis on their advantages and disadvantages. Furthermore, this paper compares and summarizes the state-of-the-art multipath routing techniques from the network application point of view. Finally, we identify open issues for further research in the development of multipath routing protocols for wireless sensor networks.
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            Analysis of Multipath Routing—Part I: The Effect on the Packet Delivery Ratio

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              Mobility-sensitive topology control in mobile ad hoc networks

               F Dai,  J. Wu (2006)
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                Author and article information

                Contributors
                Conference
                March 2014
                March 2014
                : 1-6
                Affiliations
                School of Information Systems and Accounting

                University of Canberra

                Canberra ACT 2617, Australia
                The Australian National University

                Canberra ACT 0200, Australia
                Article
                10.14236/ewic/BCSIIT2014.1
                © Oday Jerew et al. Published by BCS Learning and Development Ltd. Proceedings of the 2nd BCS International IT Conference 2014, Abu Dhabi, United Arab Emirates

                This work is licensed under a Creative Commons Attribution 4.0 Unported License. To view a copy of this license, visit http://creativecommons.org/licenses/by/4.0/

                Proceedings of the 2nd BCS International IT Conference 2014
                BCSIIT
                2
                Abu Dhabi, United Arab Emirates
                9 - 10 March 2014
                Electronic Workshops in Computing (eWiC)
                BCS International IT Conference 2014
                Product
                Product Information: 1477-9358BCS Learning & Development
                Self URI (journal page): https://ewic.bcs.org/
                Categories
                Electronic Workshops in Computing

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