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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This article describes the design of the network system for speed control, compression and error correction video for limited resources of embedded devices based on the theory of compressed sensing (CS): the purpose of this work is to develop a system of cross-layer, which jointly controls the speed of the video encoding, the data rate and speed channel coding, to maximize the quality of the video signal. First, compressed sensing based on encoding video for transmission over wireless sensor networks (WMSNs) multimedia is being studied. Shows t ....etc

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please send me ppt of secure data collection in wireless sensor network using random routing algorithm
ppts for secure data collection in wireless sensor network using random routing algorith ....etc

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Connected Sensor Cover: Self-Organization of Sensor Networks for Efficient Query Execution (Java)
IEE/ACM Transactions on Networking, Vol. 14, No. 1

Abstract:
Spatial query execution is an essential functionality of a sensor network, where a query gathers sensor data within a specific geographic region. Redundancy within a sensor network can be exploited to reduce the communication cost incurred in execution of such queries. Any reduction in communication cost would result in an efficient use of the battery energy, which is ....etc

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Distributed Mobility Management for Target Tracking in Mobile Sensor Networks

Mobility management is a major challenge in mobile ad hoc networks (MANETs) due in part to the dynamically changing network topologies. a mobility management scheme that can empower nodes to make better decisions regarding their positions must be used so that strategic tasks such as target tracking can benefit from node movement. This scheme considers node movement decisions as part of a distributed optimization problem which integrates mobility-enhanced imp ....etc

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Energy-Efficient Routing in Mobile Ad Hoc Networks: Mobility-Assisted Case (Java)
IEE Transactions on Vehicular Technology, Vol. 55, No. 1, January 2006

Abstract:
Because of node mobility, mobile wireless networks experience rapid variations in the channel strengths, which could potentially be exploited for more cost-effective communications. The pioneering work by Grossglauser and Tse first demonstrated that a network under sufficient amount of random mobility can provide a larger scaling rate of capacity than a static network, at ....etc

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Mobility Management Algorithms and Applications for Mobile Sensor Networks


INTRODUCTION
The development of wireless technologies and microsensing
MEMS has triggered the success of wireless sensor
networks (WSNs). A WSN is composed of one or multiple
remote sinks and many tiny, low-power sensors, each
equipped with actuators, sensing devices, and wireless
transceivers . These sensors are massively deployed
in a region of interest (ROI) to continuously collect and
report s ....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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RSSI Based Tracking Algorithms for Wireless Sensor Networks



Organization

Localization and Tracking : State of the Art
- literature review;
- tool collection.

Simulation tests
- simulation set-up;
- algorithm comparison.

Experimental tests
- simulation validation;
- algorithm feasibility.

State of the Art: Tool Collection

LATERATION
Mobile nodes are localized using overlapping circles. The circumference radii are equal the estimated distan ....etc

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Hi,
visit this thread for details:
http://seminarsprojects.net/Thread-distributed-mobility-management-for-target-tacking-in-mobile-sensor-networks?pid=15508#pid15508 ....etc

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