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The Design and Implementation of the XWCETT Routing Algorithm in Cognitive Radio Based Wireless Mesh Networks
2018
Wireless Communications and Mobile Computing
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In a multihop ad hoc cognitive radio network (CRN) environment, the performance of the network is degraded by the routing protocols, which are adapted from the traditional wireless networks. ...
In an endeavor to optimize the performance of the CRNs, existing routing protocols can be adapted and optimized. ...
Acknowledgments This work is based on the research supported in part by the National Research Foundation of South Africa, Unique Grant no. 94077. ...
doi:10.1155/2018/4173810
fatcat:ryzpphff7rbf7pvjd6bhujcqvm
Enabling Validation of IEEE 802.15.4 Performance through a New Dual-Radio Omnet++ Model
2016
Elektronika ir Elektrotechnika
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In this paper, we evaluate the performance of a dualradio scheme in IEEE 802.15.4 networks for the Ad-Hoc Ondemand Distance Vector routing protocol (AODV). ...
A way to solve this problem is to develop policies for communicating nodes in different spectrum channels by means of the use of a dual radio scheme, which permits the communication in the same network ...
ACKNOWLEDGMENT This work has been partially funded by project TIN2015-67020-P, granted by the Spanish "Ministerio de Economía y Competitividad". ...
doi:10.5755/j01.eie.22.3.15321
fatcat:eqlg6te5tng7ffrlahjguermgy
A Dual-channel Routing Protocol for Wireless Body Area Networks
2015
Proceedings of the 10th EAI International Conference on Body Area Networks
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In this paper we develop a multi-channel extension to the Ad Hoc on Demand Distance Vector (AODV) routing protocol for use in multi-channel WBANs that chooses the next hop channel that has the best Received ...
Our simulation experiments showed that in terms of packet delivery dual channel AODV with RSSI performs equally with single channel AODV but with a lower overhead of AODV control packets, better routing ...
In [17] they have developed a multi-hop routing protocol to operate over an ad-hoc 802.11 network with nodes equipped with multiple 802.11 NICs with the aim of improving performance when deployed in ...
doi:10.4108/eai.28-9-2015.2261430
dblp:conf/bodynets/OmerVDZ15
fatcat:q5i6ef3wcbhdzo7ro3mvrmre6u
A step of Mobile Ad-Hoc on-demand Routing Protocols towards 4G Cellular networks
2011
International Journal of Computer Applications
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General Terms Performance comparison, ad-hoc networks, Protocols, Quality of services. ...
In the competition of this modern technology the aim of Mobile Ad-Hoc networking is to provide efficient communication in wireless technology by adopting routing functionality in mobile nodes. ...
Salim ur Rehman for their moral support, we also grateful to IJCA for exploring our ideas and research in the human planet, we are also want to thank our family for their pray. ...
doi:10.5120/2017-2721
fatcat:z2lzt3c4nva7zku3pble6bznbu
On-demand routing protocols for cognitive radio ad hoc networks
2013
EURASIP Journal on Wireless Communications and Networking
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It is mainly because the accomplishments of ad hoc on-demand distance vector (AODV) routing and dynamic source routing (DSR) in mobile ad hoc networks have lead to a number of adaptations of both protocols ...
Cognitive radio ad hoc networks (CRAHNs) are a class of cognitive radio networks. In recent years, they have gained popularity, and routing protocols have been proposed. ...
This work was supported in part by the research fund from Chosun University, 2013. ...
doi:10.1186/1687-1499-2013-102
fatcat:4zek3av3mrahjlsqq3tbthgypy
Improve Reliability and Load Balancing of using ACO Mechanism in Ad hoc Network
2014
International Journal of Computer Applications
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In Ad hoc networks, routing not only has to be fast and efficient, but also adaptive to the changes in the network topology; otherwise, the performance may be severely degraded. ...
Ad hoc network consist of autonomous self-organized nodes. Nodes use a wireless medium for communication. ...
INTRODUCTION In mobile ad hoc network (MANET), the nodes work together in a distributed fashion to enable routing among them [1] . ...
doi:10.5120/17633-8168
fatcat:bjddryd455hmrpwsz7iqvry5ya
A Survey of Protocols Enhancing the Security and Performance of AODV
2016
International Journal of Science and Research (IJSR)
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Ad-hoc On-Demand Distance Vector (AODV) Routing is a reactive routing protocol for MANET. The pitfall of this algorithm is that it wasn't built keeping security in mind. ...
MANET (Mobile Ad Hoc Networks) is a collection of mobile devices such as laptops, mobiles, etcetera that communicate with each other without an access point. ...
In contrast to traditional network routing protocols, for example for wired networks, the behavior of ad hoc networks can be quite dynamic due to factors such as node movement and variations in radio propagation ...
doi:10.21275/v5i4.nov162692
fatcat:a3hogysngffdjkutaf26lusjui
Channel Fading Detection in Manets with Hand off Strategy
2013
IOSR Journal of Computer Engineering
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In wireless mobile ad hoc networks (MANETs), packet transmission is impaired by radio link fluctuations. ...
Simulation and theoretical results show that CA-AOMDV has greatly improved network performance over AOMDV Keywords: Mobile ad hoc networks, routing protocols, channel adaptive routing 1.AD-HOC ON DEMAND ...
In this paper Ad-hoc On Demand Distance Vector Routing (AODV), a novel algorithm for the operation of such ad-hoc networks is presented. ...
doi:10.9790/0661-1417783
fatcat:g74nqe2dk5b7vhwcpqabf234ie
Performance Analysis of routing protocol for improvement Quality of Service (QoS) in Wireless Sensor Network
2016
International Journal of Future Generation Communication and Networking
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So in this work we try to analyze the performance of AODV, DYMO and DSR routing protocol for improvement Quality of Service (QoS) in Wireless Sensor Network. ...
In this paper we study and analysis different routing protocols like AODV (Ad-hoc On-demand Distance Vector Routing) and Dynamic Source Routing (DSR) Routing protocols and as well as DYMO for improvement ...
In a multihop ad hoc sensor network, each node plays the dual role of data originator and data router. ...
doi:10.14257/ijfgcn.2016.9.12.05
fatcat:uzahgd6ljng2fcodric4vd5l2u
The Research on Ad Hoc Network Routing Based On Residual Energy
2015
International Journal of Smart Home
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In this paper, through the study of the energy characteristics of the model, based on AODV routing protocol, through improved routing, we propose a new routing protocol based on residual energy. ...
of routing protocols , and network routing reconstruction and maintenance is Ad Hoc network research focus. ...
performance of Ad Hoc network routing protocol comparison and analysis are relatively great restriction. ...
doi:10.14257/ijsh.2015.9.7.27
fatcat:dwfcjdbblve3dokpxcppbgdkay
A model to improve the routing performance of Cognitive Radio Wireless Mesh Networks
2017
South African Computer Journal
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The protocol integrates the features of the Ad-hoc On-demand Distance Vector (AODV) and the weighted cumulative expected transmission time (WCETT) routing protocols. ...
The xWCETT was simulated using the Network Simulator 2 and its performance compared with the AODV and the WCETT routing protocols. ...
ACKNOWLEDGEMENTS This work is based on the research supported in part by the National Research Foundation of South Africa for the grant Unique Grant No. 94077. ...
doi:10.18489/sacj.v29i3.524
fatcat:t2mnn2qehnbt7c3nmh7n2xktaa
SwanMesh: A Multicast Enabled Dual-Radio Wireless Mesh Network for Emergency and Disaster Recovery Services
2009
Journal of Communications
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In this paper we present the design and implementation of our multicast enabled dual-radio wireless mesh network for emergency communications. ...
We have developed a novel implementation of a Multicast extension to the AODV (MAODV) protocol in Linux Kernel 2.6 user space to support multicast operation of our SwanMesh testbed. ...
There are three types of routing protocols for Ad Hoc networks: pro-active, reactive and hybrid. ...
doi:10.4304/jcm.4.5.298-306
fatcat:jj6fxnkevzc5pmmhv3t4gszx4u
Gossip algorithm approach and AODV in Vessel Messaging System: A comparison of performance
2014
2014 IEEE International Conference on Control System, Computing and Engineering (ICCSCE 2014)
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We performed simulations of two ad hoc routing protocols: AODV and AODV+G using NS-2.35. ...
This indicates the possible implemented in AODV+G routing protocol in VMeS. Although, its need a way to improve delay performance to become optimum. ...
Supporting ad hoc network in VMeS, [4] applied routing protocol AODV and analyzed the performance. ...
doi:10.1109/iccsce.2014.7072707
dblp:conf/iccsce/AiniPA14
fatcat:ss75py5k5zgmjgazklhbztpnpy
Evaluation of Flying Ad Hoc Network Topologies, Mobility Models, and IEEE Standards for Different Video Applications
2021
ARO. The Scientific Journal of Koya University
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Nowadays, drones became very popular with the enhancement of the technological progress of moving devices with a connection to each other, known as Flying Ad Hoc Network (FANET). ...
This leads to the necessity to evaluate different network strategies between these flying drones, which are essential to improve their quality of performance in the field. ...
There are different types of these mobile networks, namely, ad hoc network, mobile ad hoc network (MANET), vehicular ad hoc networks, and flying ad hoc network (FANET) (Kaur and Singh, 2018 ), all of ...
doi:10.14500/aro.10764
fatcat:5c5zfvw3g5ddbeselcvcnl3ylu
SPAWN: a secure privacy-preserving architecture in wireless mobile ad hoc networks
2013
EURASIP Journal on Wireless Communications and Networking
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However, integration of MANET with external network poses a serious security challenge for communication because of open and distributed nature of the ad hoc network. ...
Fourth-generation wireless networks may require an integration of mobile ad hoc networks (MANET) into external network to enhance the flexibility of the communication and roaming. ...
The ad hoc routing protocols participate on the route learning and maintenance in ad hoc networks whereas in the internet, these tasks are left to specialized routers running routing protocols. ...
doi:10.1186/1687-1499-2013-220
fatcat:65vjkmiy2faipctrxhio37tbzy
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