Impact of Node Mobility on Routing Protocols for Wireless Sensor Networks
G. Santhosh Kumar, M.V. Vinu Paul and K. Poulose Jacob
Abstract
1
Wireless sensor networks monitor their
surrounding environment for the occurrence of some
anticipated phenomenon. Most of the research related to
sensor networks considers the static deployment of sensor
nodes. Mobility of sensor node can be considered as an
extra dimension of complexity, which poses interesting
and challenging problems. Node mobility is a very
important aspect in the design of ....etc

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matlab functions for node mobility

function simulation_example(animation)
% an example of simulation with STEPS mobility model
% author: Anh-Dung Nguyen
% email: [email protected]

simu.duration = 200; % number of time steps
simu.number_of_nodes = ;
simu.alpha = ;
simu.grid_size = 20;
simu.zone_size = 10;
simu.time_step = 5; % seconds
simu.rwp_speed = / 3.6;
simu.rwp_pause_time = ;
simu.zone_speed = / 3.6;
simu.zone_time = ;
simu.radio_range = 10;

disp('--STARTING SIMULATIONS--')

if animation ....etc

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Hi,
we don't think the pdf format is available. You can create one easily by copying our report and pasting in some pdf creator software. ....etc

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hello i am working on wireless sensor networks and m interested in crating mobile sink in my work so plz can any one help me in coding of mobility of sink with specific speed and directions thanx alot ....etc

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Sorry, nobody has uploaded the ppt of this topic yet. You can create one with the information in the following thread:
http://seminarsprojects.net/Thread-Impact-of-Node-Mobility-on-Routing-Protocols-for-Wireless-Sensor-Networks?pid=12156#pid12156 ....etc

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source code for node disjoint multipath using DSR Routing protocol in ns2

Abstract

There are different ways to classify the routing protocols that are available. The paper presented here discusses different types of multipath routing protocols for Wireless sensor networks based on the parameter Disjointedness. In this paper, First, WSN routing issues are discussed then listed the advantages of Multipath routing. Further, comprehensive study of different types of WSN Disjoint-multipath routing protocols is given. Finally, some of the WSN mul ....etc

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Routing Protocol Enhancement for handling
Node Mobility in Wireless Sensor Networks
G. Santhosh Kumar
1
, Vinu Paul M V
2
, G. Athithan
3
and K Poulose Jacob
4
1,4
Department of Computer Science, Cochin University of Science and Technology, Cochin -682 022,
Kerala, INDIA. Email: {san, kpj}@cusat.ac.in
2,3
Centre for AI and Robotics, DRDO, Bangalore-560 093, INDIA
Email: {vinumanayil, athithan.g}@gmail.com
Authorized licensed use limited to: COCHIN UNIVERSITY OF SCIENCE AND TECHNOLOGY. Downloaded on February 7, 2009 at 06: ....etc

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Abstract Recent research shows that significant energy saving can be achieved in mobility-enabled wireless sensor networks (WSNs) that visit sensor nodes and collect data from them via short-range communications. However, a major performance bottleneck of such WSNs is the significantly increased latency in data collection due to the low movement speed of mobile base stations. To address this issue, we propose a rendezvous-based data collection approach in which a subset of nodes serve as rendezvous points that buffer and aggregate data origina ....etc

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An Efficiency Security Model of Routing Protocol in Wireless Sensor Networks-IEE 2-glomosim

Abstract
Routing security is one of the most important considerations in Wireless Sensor Networks(WSNs). Currently, more and more people pay attention to this issue. But most of the secure protocols must use public key and symmetric cryptographies which induce heavy load to nodes in the whole routing stage. In this paper,we propose an Efficiency Security Model of
Routing(ESMR). In routing stage, ESMR only uses public key cryptography when ne ....etc

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Hi..
I need the full abstract amd ppt on the node disjoint multipath routing method based on AODV ....etc

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