On Optimising Route Discovery in Absence of Previous Route Information in MANETs
Huda AlAamri,Mehran Abolhasan,Tadeusz A. Wysocki +2 more
- pp 5073722
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TLDR
This protocol combines the idea of hop-by-hop routing such as AODV with an efficient route discovery algorithm called Tree-based Optimized Flooding (TOF) to improve scalability of Ad hoc networks when there is no previous knowledge about the destination.Abstract:
This paper present a new routing protocol for Ad hoc networks, called On-demand Tree-based Routing Protocol (OTRP). This protocol combines the idea of hop-by-hop routing such as AODV with an efficient route discovery algorithm called Tree-based Optimized Flooding (TOF) to improve scalability of Ad hoc networks when there is no previous knowledge about the destination. To achieve this in OTRP, route discovery overheads are minimized by selectively flooding the network through a limited set of nodes, referred to as branching-nodes. The theoretical analysis and simulation results showed that OTRP outperforms AODV, DYMO, and OLSR and it reduces overheads as number of nodes and traffic increase.read more
Citations
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Journal ArticleDOI
A Neighbor Coverage-Based Probabilistic Rebroadcast for Reducing Routing Overhead in Mobile Ad Hoc Networks
TL;DR: A neighbor coverage-based probabilistic rebroadcast protocol for reducing routing overhead in MANETs is proposed, which can significantly decrease the number of retransmissions so as to reduce the routing overhead, and can also improve the routing performance.
Journal ArticleDOI
Energy Efficient Direction-Based PDORP Routing Protocol for WSN
TL;DR: The proposed protocol PDORP has the characteristics of both power efficient gathering sensor information system and DSR routing protocols, and hybridization of genetic algorithm and bacterial foraging optimization is applied to proposed routing protocol to identify energy efficient optimal paths.
Journal ArticleDOI
Efficient Route Discovery and Link Failure Detection Mechanisms for Source Routing Protocol in Mobile Ad-Hoc Networks
TL;DR: ZRDM aims to control the flooding of route requests, and LFPM aims to avoid route breakages caused by node mobility, and the experimental results showed that the proposed mechanisms outperform well-known mechanisms such as the dynamic source routing (DSR) protocol, reliable DSR, and zone-based and segment-based DSR.
Journal ArticleDOI
PHAODV: Power aware heterogeneous routing protocol for MANETs
TL;DR: A power aware routing protocol for a MANET formed of heterogeneous nodes that takes into consideration the battery status of nodes when building the routing table and ensures fair distribution of routing load among the nodes and avoids exhausting nodes that are falling on optimal routes across the network, thus providing better connectivity and extending the network lifetime.
Journal ArticleDOI
Improvising packet delivery and reducing delay ratio in mobile ad hoc network using neighbor coverage‐based topology control algorithm
TL;DR: The simulation result shows that neighbor coverage established topology control algorithm for delay (NCTCAD) can reduce the delay and upturn the performance in MANETs.
References
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Ad hoc On-Demand Distance Vector (AODV) Routing
TL;DR: A logging instrument contains a pulsed neutron source and a pair of radiation detectors spaced along the length of the instrument to provide an indication of formation porosity which is substantially independent of the formation salinity.
Optimized Link State Routing Protocol (OLSR)
Thomas Clausen,Philippe Jacquet +1 more
TL;DR: The Optimized Link State Routing protocol is an optimization of the classical link state algorithm tailored to the requirements of a mobile wireless LAN and provides optimal routes (in terms of number of hops).
Proceedings ArticleDOI
Location-aided routing (LAR) in mobile ad hoc networks
Young-Bae Ko,Nitin H. Vaidya +1 more
TL;DR: An approach to utilize location information (for instance, obtained using the global positioning system) to improve performance of routing protocols for ad hoc networks is suggested.
Proceedings ArticleDOI
Split multipath routing with maximally disjoint paths in ad hoc networks
Sung-Ju Lee,Mario Gerla +1 more
TL;DR: This work proposes an on-demand routing scheme called split multipath routing (SMR) that establishes and utilizes multiple routes of maximally disjoint paths and uses a per-packet allocation scheme to distribute data packets into multiple paths of active sessions.