RESEARCH PAPERS

wireless sensors network application to intelligent transportation systems



Vehicular communication systems: Enabling technologies, applications, and future outlook onintelligent transportation
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common among autonomous sensor technolo- gies.  Vehicles are already sophisticated computing systems, with several computers and sensors onboard, each  Standard for wireless access in vehicular environments (WAVE) - Resource manager, physical and medium access 

Emergency services in future intelligent transportation systems based on vehicular communication networks
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The cooperative sensor data fusion is based on advanced on-board sensors for object recognition  construct their knowledge of the neighbor- hood by listening to the wireless transmissions of  Most CDS use radar, and sometimes laser sensors or cameras to detect an imminent 

Research of Freight Intelligent Detection and Contingency Command System
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Each integrative detection device gets information of cargo by RFID reader, and receives the actual detection data by sensors, and then transmits processing data to cargo  Sensor interface RFID Reader  [3] Kindervag, John: (Mis) Understanding Wireless LAN Security, Business 

A Wireless Network with Adaptive Modulation and Network Coding in Intelligent Transportation Systems
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Additional sensor for IBMS integration is Global Positioning System (GPS) unit.  By utilizing advanced methodology of wireless communications and sensors, the system can perform  AMC and fixed transmission scheme in a point to point wireless communication scenario in flat 

Industrial Wireless Sensor Networks: Applications, Protocols, and Standards
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Cognitive Radio Sensor Networks in Industrial Applications 319 A. Ozan Bicen and Ozgur List of Figures Taxonomy of industrial wireless sensor network applications. Environmental sensing applications . . 

Wireless sensor and actuator networks: technologies, analysis and design
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The sensing model  290 10.3 Wireless lamp control system  Probability that a randomly chosen sensor node will not be isolated

A survey on wireless body area networks
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Energy consumption can be divided into three domains: sensing, (wireless) communication and data  was found in an actual implementation [37] where the sensors communicate directly  As networking in Wireless Sensor Networks has some points in common with networking in 

Intelligent transportation spaces: vehicles, traffic, communications, and beyond
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 Moreover, intra-vehicle UWB channels are sig- nificantly affected by the sensor node placement and  of Mb/s. Examples include raw sampled data from vision/ microwave sensors and multimedia  IEEE 802.11p and IEEE 1609.x together compose the so-called wireless access in 

The internet of things: A survey
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 Sensor devices enable function centered on patients, and in particular on diagnosing patient conditions  In this capacity, sensors can be applied both in in-patient and out-patient  Heterogeneous wireless access-based remote patient monitoring systems can be deployed to reach 

Approaches for Intelligent Traffic System: A Survey
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Adaptive Traffic light control with Wireless Sensor Networks. [36] Cheung Sing Yiu, Ergen Sinem Coleri and Varaiya Pravin. Traffic Surveillance with Wireless Magnetic Sensors. 

From wireless sensor networks towards cyber physical systems
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MANET is made possible by the maturity of embedded computing technologies and wireless communication technologies.  Such solutions arrange codes/channels/slots for sensor nodes along data collection trees to mitigate interference.  [4] shows how to connect sensors as a 

The Intelligent Container-A Cognitive Sensor Network for Transport Management
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the related geo-statistical methods for spatial interpolation of temperature data in wireless monitoring [eg  for interpolation is to multiply the measured values of neighboring sensors by a  that is proportional to the inverse-squared geometrical distance between the sensor and the 

Opportunities in opportunistic computing
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For example, when two devices-say a and b-are within the wireless communication range of each other, they have  many kinds of devices will likely come in contact opportunistically-cell phones, handheld and notebook computers, sensors, cameras, and  Sensor networks 

wireless sensor-2013 research papers




Wireless Sensor Network deployment for monitoring soil moisture dynamics at the field scale
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ABSTRACT We describe the deployment of a Wireless Sensor Network (WSN), composed of 135 soil moisture and 27 temperature sensors, in an apple tree orchard of about 5000 m2, located in the municipality of Cles, a small town in the Alpine region, northeastern Italy. 

Dynamic reconfiguration of wireless sensor networks to support heterogeneous applications
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ABSTRACT As larger numbers of Wireless Sensor Network (WSN) applications get deployed in our homes and offices, it is desirable to use the same network to run different applications. We present and analyze the problem of scheduling and supporting the execution of 

Traffic based energy consumption analysis and improve the lifetime and performance of MAC protocols in ad hoc wireless sensor networks
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ABSTRACT Wireless microsensor networks lend themselves to trade-offs in energy and quality. The service lifetime of such sensor nodes depends on the power supply and energy consumption of nodes, which is usually dominated by the communication subsystem. One 

Privacy and Security in Wireless Sensor Networks: Protocols, Algorithms, and Efficient Architectures.
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In the last years Wireless Sensor Networks (WSN) experienced a rapid growth with a huge interest from both academia and industry. Beside communication services, their applications include environmental monitoring, surveillance, logistics and process control in industrial 

Target Localization in Wireless Sensor Networks using Error Correcting Codes in the Presence of Byzantines
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ABSTRACT We consider the problem of target localization using quantized data in Wireless Sensor Networks in the presence of Byzantines (malicious sensors). Since the effect of Byzantines can be treated as errors in the transmitted data, we propose the use of error 

Managing Software Evolution in Large-scale Wireless Sensor and Actuator Networks
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Wireless Sensor and Actuator Networks (WSANs) will increasingly require support for managed software evolution: ie, systematic, ongoing, efficient and non-disruptive means of updating the software running on the nodes of a WSAN. While aspects of this requirement 

Review on Security Issues and Attacks in Wireless Sensor Networks
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ABSTRACT Wireless Sensor networks consists of hundreds or thousands of low cost, low power and self-organizing nodes which are highly distributed. Due to the reason that the sensor nodes are highly distributed, there is a need of security in the network. Security is 

Computational Experiments for the Problem of Sensor-Mission Assignment in Wireless Sensor Networks
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ABSTRACT In this paper we consider an approach to solve the problem of sensormission assignment in wireless sensor networks. Our approach is based on usage of local search algorithms to solve a logical model for the problem.

A Modified ABC AlgorithmIts Application to Wireless Sensor Network Dynamic Deployment
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ABSTRACT Wireless Sensor Networks plays a gargantuan role in instrumenting the modern day world; hence it is crucial to develop an optimal design flow. Out of the various Swarm intelligent algorithms developed so far, Artificial Bee Colony (ABC) algorithm offers a vivid  In this course we discuss ad hoc networks and wireless sensor networks, with focus on sensor networks. Wireless ad-hoc networks are set up dynamically, for a short time and limited purpose, and without using any fixed networking infrastructure like base stations, 

Splash: fast data dissemination with constructive interference in wireless sensor networks
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ABSTRACT It is well-known that the time taken for disseminating a large data object over a wireless sensor network is dominated by the overhead of resolving the contention for the underlying wireless channel. In this paper, we propose a new dissemination protocol 

Clustering and routing wireless sensor network based on the parameters of distance, density, energy and traffic With the help of fuzzy logic
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ABSTRACT Totally the wireless sensor networks consist of many multi task sensors of low ability and small size which communicated at short distance [3]. Todays this networks are proper device for attain information, extracting dataassessing environmental events and their 

A Reselection-based Unequal Cluster Algorithm for Wireless Sensor Networks
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ABSTRACT Clustering is an effective topology control approach, which can extend the lifetime and increase scalability for wireless sensor networks. The popular criteria for clustering technique are to select cluster heads with more residual energy and to rotate them 

A token scheduled high throughput multi-channel data collection protocol for wireless sensornetwork
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ABSTRACT We present a high throughput data gathering pro-tocol for wireless sensor network. Different from existing works we elaborate a token-scheduled multi-channel TDMA protocol named TKN-TWN that provides better scalability and topology adaptability. TDMA 

Electronically-switched Directional Antennas for Wireless Sensor Networks: A Full-stack Evaluation
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ABSTRACT We study the benefits of electronically-switched directional (ESD) antennas in wireless sensor networks (WSNs). ESD antennas have proved beneficial in cellular and ad- hoc networks, by increasing the communication range and by alleviating contention in 

Wireless Sensor Network Security
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Wireless sensor networks consist of a large number of low-cost, lowpower, and multi- functional sensor nodes that communicate over short distances through wireless links. Such sensor networks are ideal candidates for a wide range of applications such as monitoring 

Study of Energy Efficient Routing Protocols of Wireless Sensor Networks and their further researches: a Survey
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ABSTRACT Wireless sensor networks are deployment of micro, less expensive sensors to obtain the certain scenario of an environment by combining the data of different nodes. In the wireless sensor network the end user can remotely monitor physical events in the 

Distributed Estimation and Detection in Wireless Sensor Networks
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ABSTRACT Distributed estimation and detection are the two most important tasks of wireless sensor networks (WSNs). In the detection task, the fusion center needs to make a decision about the presence of a target. Usually, to make this decision, the fusion center uses a 

A New Secure Geographical Routing Protocol Based on Location Pairwise Keys in Wireless Sensor Networks
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ABSTRACT Geographical and Energy Aware Routing (GEAR) is an efficient routing protocol in wireless sensor networks (WSN). It behaves well in the face of routing attacks, but it is incapable of defending bogus routing information, sybil attack and selective forwarding. 

ARM Based Wireless Sensor Networks for Temperature Measurement
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ABSTRACT The paper introduces a wireless sensor network (WSN) used for an intelligent temperature measurement system. In the system, temperature signals are acquired by digital multipoint thermometers using arm, and transmitted to the advanced RISC microprocessor 

ZigBee–based long–thin wireless sensor networks: address assignment and routing schemes
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Although Wireless Sensor Networks (WSNs) have been extensively researched, its deployment is still a big concern. This paper makes two contributions to this issue. First, we promote a new concept of Long–Thin (LT) topology for WSNs, where a network may have 

Routing and Computing in Wireless Sensor Networks
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ABSTRACT The primary function of wireless sensor networks is to predict and collect the data from the main demesne, process the data and then transmit this data to the destination node. Now, for proper functioning, it requires some energy efficient routing protocols so as to 

Distance Based Fault detection in wireless sensor network
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ABSTRACT Wireless Sensor Network (WSNs) have become a new information collection and monitoring solution for a variety of application. In WSN, sensor nodes have strong hardware and software restriction in terms of processing power, memory capability, power supply 

A Frequency Hopping Game Model Based on Situation Awareness for Wireless SensorNetwork
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ABSTRACT Wireless sensor networks (WSNs) are in an open environment which is complex and volatile, and often subject to inadvertent or intentional interference. Sensor networks can use frequency hopping technology to get away from the interference. How accurate 

Minimum Latency Multiple Data MULE Trajectory Planning in Wireless Sensor Networks
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ABSTRACT This paper investigates the problem of computing the optimal trajectories of multiple data MULEs (eg robots, vehicles, etc.) to minimize data collection latency in wireless sensor networks. By relying on slightly different assumption, we define two 

The Method of Low Power Consumption for Wireless Sensor Network
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ABSTRACT This paper proposed the method of low power consumption for WSN system. When the RF communication is done each tag node during the WSN systems operating, power consumption is greatest. Therefore, we configure the network with the RF communication 

Performance Evaluation of AODV Routing Protocol in Wireless Sensor Networks with the Constraints of varying terrain areas by varying pause time
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ABSTRACT A Network which have wireless sensor nodes animatedly form an communication- less network or provisional network without using existing network infrastructure is defined as wireless network.[1] The sensing of information in decisive conditions during the 

Selected Papers from The 6th China Conference of Wireless Sensor Networks
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Integrating capabilities of distributed sensing, computing, and communication, wireless sensor networks (WSNs) have been transforming the way we interact with the physical and human worlds. While traditional WSNs (eg, those for smart vineyard) have gone from 

On bounding node–to–sink latency in wireless sensor networks with multiple sinks
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Bounding node–to–sink latency is an important issue of wireless sensor networks (WSNs) with a quality of service requirement. This paper proposes to deploy multiple sinks to control the worst case node–to–sink data latency in WSNs. The end–to–end latency in multihop 

Sensor data analysis and management in wireless sensor networks
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ABSTRACT Harvesting the benefits of a sensor-rich world presents many data analysis and management challenges. Recent advances in research and industry aim to address these challenges. Modern sensors and information technologies make it possible to 

Study on intrusion detection policy for wireless sensor networks
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ABSTRACT In recent years, wireless sensor networks applications are increasing very fast such as battle field, disaster recovery, environmental monitoring and healthcare etc. To secure these networks, a secure and efficient system is required to avoid such networks from 

Path Loss Estimation for a Wireless Sensor Network for Application in Ship
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ABSTRACT Path loss models are used to estimate the path loss between transmitter and receiver for outdoor and indoor applications. In this paper, path loss models for indoor propagation are investigated for multiwall configuration. Here, path loss and signal 

A Distributed Reconfiguration Approach for Quality-of-Service Provisioning in Dynamic Heterogeneous Wireless Sensor Networks
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Wireless Sensor Networks (WSNs) are commonly deployed in dynamic environments where events, such as moving sensor nodes and changing external interference, impact the performance, or Quality-of-Service (QoS), of the network. QoS is expressed by the values 

A distributed energy-efficient clustering algorithm based on weighted probability for wireless sensor networks
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Clustering problem is one of the significant issues for wireless sensor networks concerned with energy consumption and large-scale deployment. Several energy-efficient clustering algorithms have been proposed to improve the energy utilization efficiency and prolong 

Comprehensive Wireless Sensor Node Structural Design
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ABSTRACT The focus of this research paper is to develop a general structural design that addresses the needs of wireless sensor node. The structural design is not tied to any particular radio or processing technology but rather details how the computation and 

SimulationPerformance Evaluation of Routing Protocols in Wireless Sensor Network
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ABSTRACT Wireless Sensor Network (WSN) is consisting of independent sensors, communicating with each other to monitor the environment. Sensor nodes are usually attached to microcontroller and are powered by battery. The resource constrained nature 

A Projection Based Fully Distributed Approach for Source Localization in Wireless SensorNetworks.
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ABSTRACT Source localization based on energy measurements is an important problem in wireless sensor networks (WSNs). It is well known that a solution to the problem is generally associated with a non-convex optimization which may have multiple local optima and 

A Game-theoretic Approach to Security and Power Conservation in Wireless SensorNetworks
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ABSTRACT In this paper, we investigate the impacts of applying game theory on the network throughput, network voltage loss and accuracy of malicious node detection to wireless sensor networks. We implement a protocol which the sensors use when deciding whether 

Smart Solar Panels: In-situ monitoring of photovoltaic panels based on wired and wireless sensor networks
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ABSTRACT This article presents the design methodology for an in-situ solar panel monitoring system based on wired and wireless sensor network technologies. The system presented provides in-situ performance data for each solar panel of a solar park installation and 

Precise Localization of Mobile Robots via Odometry and Wireless Sensor Network
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ABSTRACT Precise localization of mobile robots in uncertain environments is a fundamental and crucial issue in robotics. In this paper, to deal with the unbounded accumulated errors of dead reckoning (DR)-based localization, wireless sensor network (WSN)-based 

Data compression method for wireless sensor networks based on adaptive optimal zero suppression
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ABSTRACT Considering the temporal and spatial redundancy in wireless sensor network (WSN), an adaptive optimal zero suppression data compression method (AOZS) was proposed. AOZS is a loss-less compression method, it aims to find an optimal digital factor 

A Maximum Lifetime Algorithm for Data Gathering Without Aggregation in Wireless SensorNetworks
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ABSTRACT Data gathering in wireless sensor network (WSN) has attracted a lot of attention in research. Data gathering can be done with or without aggregation, depending on the degree of correlation among the source data. In this paper, we study the problem of data 

Parameter estimation in wireless sensor networks based on decisions transmitted over Rayleigh fading channels
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ABSTRACT In this paper, we present a distributed estimation method in wireless sensor networks (WSNs) based on decisions transmitted over Rayleigh fading channels. The fusion centre can uses either coherent receiver or non-coherent receiver to acquire decisions 

Model Accuracy Assessment in Reaction-Diffusion Pattern Formation in Wireless SensorNetworks
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ABSTRACT We propose to exploit reaction-diffusion (RD) patterns as part of the wireless sensor network (S-Net) high-level structure building toolkit; eg, to support leader selection or to provide pathways through the network. In particular, we study the formation of RD spot 

Energy Efficient Routing Protocols In Wireless Sensor Networks
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ABSTRACT Wireless sensor networks are a rapidly growing area for research and commercial development. Wireless sensor networks are used to monitor a given field of interest for changes in the environment. They are very useful for military, environmental, 

Performance Analysis Of Energy Optimization Techniques In Wireless Sensor Networks
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ABSTRACT Fast growth of wireless services in recent years is an indication that considerable value is placed on wireless networks. Wireless devices have most utility when they can be used anywhere at any time. One of the greatest challenges is limited energy 

Energy Efficient Fast Forwarding in Event Driven Wireless Sensor Network (EWSN) using Route Discovery
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ABSTRACT In wireless Sensor Network Efficient event detecting protocol (EEDP) is used for event monitoring. In the event occuring area each node broadcasts its primary detection result to make a final decision. The final decision-made by a node will choose the next 

Investigation on Power Awareness in OSPFV2 and RIPV2 Routing Protocol in Wireless Sensor Networks
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ABSTRACT In a mobile ad hoc network, nodes are often powered by batteries. The power level of a battery is finite and limits the lifetime of a node. Every message sent and every computation performed drains the battery. One solution for power conservation in mobile 

Transmission Transmission Transmission Scheme with Data with Data Authentication in Authentication in Wireless Sensor Network Sensor Network Sensor 
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ABSTRACT Wireless Multimedia Sensor Networks (WMSNs) are gaining research interest due to the availability of low-cost cameras and CMOS image sensors, also due to their broad application opportunities. The energy and resource constrained environment of WMSNs 

Energy and Bandwidth-Efficient Wireless Sensor Networks for Monitoring High-Frequency Events
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ABSTRACT Wireless Sensor Networks (WSNs) are mostly deployed to detect events (ie, objects or physical changes) at a high/low frequency sampling that is usually adapted by a central unit (or a sink), thus requiring additional resource usage in WSNs. However, the 

Mrakov Chain Monte Carlo Based Internal Attack Evaluation for Wireless Sensor Network
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Summary Wireless Sensor Networks (WSNs) consists of low-cost and multifunctional resources constrain nodes that communicate at short distances through wireless links. It is open media and underpinned by an application driven technology for information 

A fault management protocol for low-energy and efficient wireless sensor networks
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ABSTRACT We propose a solution to fault management for Wireless sensor networks because of their own limitations and the scalability issue. By introducing new network equipments, one can improve the traditional distributed hierarchical management structure, the 

PERFORMANCE ANALYSIS AND EVALUATION BY SIMULATION OF WIRELESS SENSORNETWORK USING ENERGY EFFICIENT ALGORITHM
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ABSTRACT The lifetime of sensor nodes and the energy of sensor is the major concern for building any algorithm in Wireless Sensor Networks. Wireless Sensor Algorithms works for both unicasting and multicasting. In this paper a new algorithm is proposed which 

Optimized Optimized Transmission Transmission Transmission for an Energy EfficientWireless Image Sensor Network Image Sensor Network Image Sensor 
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ABSTRACT Compared with traditional WSNs, image and multimedia data in wireless image sensor networks require sophisticated processing transmission techniques to meet the limited energy budget. Further image data require time efficiency and minimal jitter for 

A Comparative Study of Physical Attacks on Wireless Sensor Networks
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ABSTRACT Wireless Sensor Networks (WSN) have many potential applications and challenges They consists of hundreds or thousands of low power, low cost sensor nodes which have limited computing resources. WSNs are susceptible to many types of physical attacks due 

Sensors Lifetime Enhancement Techniques in Wireless Sensor Networks-A Critical Review
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ABSTRACT Sensor networks consist of a large number of small, inexpensive sensor nodes. These nodes have small batteries with limited Power and also have limited computational power and storage space. When the battery of a node is exhausted, it is not replaced and 

An Immunity-based Ant Colony Optimization Topology Control Algorithm for 3D Wireless Sensor Networks
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ABSTRACT Wireless Sensor Networks (WSNs) have been attracting the attention of both academic and industrial research communities for the past few years. To find an optimal topology control strategy in 3-dimensional (3D) WSNs is a new challenge. In this paper, 

Energy Enhanced Base Station Controlled Dynamic Clustering Protocol for Wireless SensorNetworks
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ABSTRACT The energy efficiency is the determinant aspect of the wireless sensor network life time. Various routing protocols are used to reduce the energy consumption and to improve the network lifetime. To support high scalability and better data aggregation, sensor nodes 

Rapid Displacement Monitoring Using Wireless Hybrid Sensor on an In-Service Highway Bridge
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With the rapid development of electrical circuits, Microelectromechanical system (MEMS) and network technology, wireless smart sensor networks (WSSN) have shown significant potential for replacing existing wired Structural health monitoring (SHM) systems due to 

Analysis of Various Deterioration Factors of Data Aggregation in Wireless Sensor Networks
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ABSTRACT In embedded systems, wireless sensor network is the interesting field which provides various applications such as battlefield surveillance, disaster management, habitat monitoring, home automation, health care systems etc. Wireless sensor network (WSN) 

Performance Evaluation and Optimization of Wireless Sensor Networks
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ABSTRACT A wireless sensor network (WSN) is an ad-hoc network composed of small sensor nodes deployed in large numbers to sense the physical world. Wireless sensor networks have very broad application prospects including both military and civilian usage. They 

Combining Kalman Filtering with ZigBee Protocol to Improve Localization in Wireless SensorNetwork
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We propose a low-cost and low-power-consumption localization scheme for ZigBee-based wireless sensor networks (WSNs). Our design is based on the link quality indicator (LQI)-a standard feature of the ZigBee protocol-for ranging and the ratiometric vector iteration ( 

A Comparative Approach for Localization Techniques in Wireless Sensor Networks Wireless Sensor Networks
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ABSTRACT Localization of sensor nodes in wireless sensor nodes plays an important role in many applications. It is important to monitor the location of the data source and event occurrences to track the target and phenomena. This paper provides different kind of 

Performance Analysis of SRTLD and BIOSARP Protocols in Wireless Sensor Networks
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ABSTRACT With the growing of wireless network technology researchers find that Wireless Sensor Network (WSN) is one the newest technology to make the life more comfortable and interesting. Security is needed to ensure the communication between the sensor node 

Security Threats in Wireless Sensor Networks in Each Layer
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s the Wireless Sensor Networks (WSN) prove to be more beneficial in real- world applications. At the same time threatened by vulnerabilities. The threats faced by 

A Sensor Redeployment Approach Based on Energy-balanced in Wireless SensorNetwork?
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ABSTRACT A sensor redeployment method approach based on energy-balanced in wireless sensor network is proposed in this paper. The more realistic probabilistic detection model with false alarm rate is used in wireless sensor networks. Construct the network state 

Reducing Energy Consumption in Wireless Sensor Networks Using Hash Distribution Table
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ABSTRACT Wireless sensor networks include many small sensor nodes. These nodes have limitations with respect to energy level, bandwidth, processing power, and memory. Because of these limitations, navigation, clustering, reduction of energy consumption, an increase 

A Study of Transmission Power Control Algorithms in Wireless Body Sensor Systems
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ABSTRACT In wireless body sensor systems (WB-SNSs), sensor nodes should be energy- efficient due to battery limitation. The transmission power control (TPC) is a representative technique to reduce energy consumption in WB-SNSs. Therefore, in this paper, we 

Reliable and energy efficient cooperative detection in wireless sensor networks.
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Page 1. Reliable and energy efficient cooperative detection in wireless sensor networks  Keywords: Wireless sensor networks Energy conservation Routing for signal detection Performance analysisABSTRACT The efficiency of 

ENERGY EFFICIENT AGGREGATION WITH DIVERGENT SINK PLACEMENT FOR WIRELESS SENSOR NETWORKS
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ABSTRACT In WSN the data aggregation is a means for condensing the energy requirement by reducing number of transmission by combining the data and sending the final required result to the base station. The lifetime of the WSN can be improved by employing the 

Integration of Wireless Sensor Networks in the Internet of Things by Using Low Power WIFI
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This research and implementation belongs to a widest world, belongs to the vision of the future, belongs to the tendency of services implies to use in the better way hardware and infrastructure existing around Wireless Sensor Networks. Mobile communications, modern 

A Survey on Different Approaches for Energy Conservation in Wireless Sensor Networks
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ABSTRACT In the recent years the applications of wireless sensor networks in the fields such as scientific, military and healthcare have developed. So it has gained more attention in research area. A sensor node is basically a battery powered device and the use of battery 

RECOGNITION AND PREPROCESSING OF INTRUSION DATA IN WIRELESS SENSORNETWORK
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ABSTRACT In wireless sensor networks (WSNs), the significant deviation of measurements from the normal pattern of sensed data are considered as intrusion. The main sources of intrusion are noise and errors, events, and malicious attacks on the network. In this work, 

Model-based QoS evaluation for embedded wireless sensor networks
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ABSTRACT Wireless sensor network technologies can be used for industrial embedded system design to save cabling cost and weight. However, their environment, architecture, and design issues are quite different from original sensor network applications. Simulation 

Ant Colony Optimization Based Routing in Wireless Sensor Networks
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Wireless Sensor Networks consisting of nodes with limited power are deployed to gather useful information from the field. In WSNs it is critical to collect the 

Context aware wireless sensor networks for smart home monitoring
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This paper introduces a temperature control framework for smart homes using wireless sensor networks (WSN). A key issue with temperature monitoring and control is standard sampling techniques which take few temperature samples into consideration to make 

A Study of Wireless Sensor Network Routing Protocols for Maintenance Access Hatch Condition Surveillance
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ABSTRACT Maintenance Access Hatches are used to ensure urban safety and aesthetics while facilitating the management of power lines, telecommunication lines, and gas pipes. Such facilities necessitate affordable and effective surveillance. In this paper, we propose 

Integrity Protecting and Privacy Preserving Data Aggregation Protocols in Wireless SensorNetworks: A Survey
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ABSTRACT The data aggregation is a widely used energyefficient mechanism in wireless sensor Networks (WSNs), by avoiding the redundant data transmitting to base station. The deployment of wireless communicating sensor nodes in the hostile or unattended 

A Balancing Algorithm in Wireless Sensor Network Based on the Assistance of Approaching Nodes
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ABSTRACT Sensor node in wireless sensor network is a micro-embedded system with limited memory, energy and communication capabilities. Some nodes will run out of energy and exit the network earlier than other nodes because of the uneven energy consumption. This will 

OCEA: An Optimal Cluster Energy Aware Routing Protocol for Wireless Sensor Networks
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ABSTRACT Wireless Sensor Networks (WSNs) are the networks consisting of wireless sensors which transmit and receive information among each other. Such networks are useful in various fields like civil and military applications for security systems, fault detections, etc. 

An omnet++ framework to evaluate video transmission in mobile wireless multimediasensor networks
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ABSTRACT The development and evaluation of new algorithms and protocols for Wireless Multimedia Sensor Networks (WMSNs) are usually supported by means of a discrete event network simulator, where OMNeT++ is one of the most important ones. However, 

10th European conference on wireless sensor networks
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ABSTRACT It has been shown that by implementing a heterogeneous sensor network a glacier can be instrumented to allow for more detailed measurements and therefore facilitate more accurate modeling than has been previously possible. The heterogeneity comes 

Maximum likelihood source localisation in wireless sensor network using particle swarm optimisation
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Direction–Of–Arrival (DOA) estimation in wireless sensor network is an important problem. Decentralised approach using antenna arrays at each node or sensor arrays at different positions are used to localise the sources. In this paper we proposed a centralised method 

Wireless Sensor Networks and the Internet of Things
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It is estimated that Mobile internet devices that can act as sensors will outnumber humans this year (2013), and by 2015 there will be about 15 billion internet-connected devices. Related applications are thriving in commercial, civic, and scientific operations that involve 

Event Driven Hierarchical Cluster based Routing Protocol for Wireless Sensor Network
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ABSTRACT The wireless sensor networks (WSNs) is one of the booming field of research in recent era of scientific world. A WSN consists of sensors which are distributed spatially to monitor physical or environmental conditions and to pass their data cooperatively through 

Preparatory Definitions for Understanding Target Localization in Wireless Sensor Networks
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ABSTRACT In order to fully understand the concepts given in research journals that explain the vast amounts of processes for locating targets using Wireless Sensor Networks (WSNs), a list of definitions with detailed explanations of the various terms are provided in this 

Using efficiently autoregressive estimation in Wireless Sensor Networks
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ABSTRACT Wireless sensor networks (WSNs) are widely deployed nowadays on a large variety of applications. The major goal of a WSN is to collect information about a set of phenomena. Such process is non trivial since batteries' life is limited and thus wireless 

An Efficient Key Management Scheme for Data-Centric Storage Wireless Sensor Networks
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ABSTRACT Data-centric storage wireless sensor networks in general provide in-network node repositories to keep sensory data for later use. However, most of previous studies pay less attention to data security issues, so that the sensory data could be easily explored to the 

A hybrid Column Generation-GRASP heuristic to extend the lifetime in wireless sensornetworks with connectivity and coverage constraints
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The design of Wireless Sensor Networks (WSNs) largely differs from traditional network design [5]. In a lot of applications, a predefined placement of the sensors is impossible, and the replacement of sensors batteries is often impractical or infeasible. Consequently, 

A Novel Key Management Scheme Supporting Network Dynamic Update in Wireless SensorNetwork
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ABSTRACT With the development of Wireless Sensor Network (WSN) technology, it has been adopted in a wide variety of applications such as the health care system and so on. Yet, there are still some problems need to be addressed, one of which is the security issue. A 

Research Article Wireless Sensor Network and RFID Fusion Approach for Mobile Robot Navigation
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is is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium,

EVENT DRIVEN ROUTING PROTOCOLS FOR WIRELESS SENSOR NETWORK-A SURVEY
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ABSTRACT Advances in embedded systems have resulted in the development of wireless sensor networks, which not only provide unique opportunities for monitoring but also controlling homes, cities and the environments. Recent advancements in wireless sensor 

An Optimized Low Loss Energy-Aware Routing Protocol for Wireless Sensor Networks
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ABSTRACT This paper examines the QoS of an energy efficient cluster based routing protocol called Low-Loss Energy Aware Routing Protocol (LLEAP) in terms of network lifetime and aims some modifications on this protocol to increase its performance. 

Evaluation of Different Performance Metrics of Wireless Sensor Networks in Different Topologies Using DSR Routing Protocol in NS-2 Simulator
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ABSTRACT Wireless Sensor Networks (WSNs) consist of small nodes with sensing, computation, and wireless communications capabilities. Many routing, power management, and data dissemination protocols have been specifically designed for WSNs where 

SmartGate–connecting wireless sensor nodes to the Internet
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ABSTRACT Wireless sensor nodes inside buildings are used to read out sensor data and to control actuators. The nodes need to operate for a long time with a single battery. Often the sensor data should be accessible via Internet from every point of the world. When using a 

The authentication of the grid monitoring system for wireless sensor networks
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ABSTRACT With the extensive application of wireless sensor networks, security issues get more and more attention. So this paper designs a authentication program based on elliptic curve cryptosystem, that is applied to distribute network monitoring system for wireless 

Arduino Based Wireless Intrusion Detection Using IR Sensor and GSM
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ABSTRACT Intrusion detection systems (IDS) strive to catch computer system intrusion utilize by any garnering and analyzing data. Wireless IDSs garner all local wireless transmissions and generate alerts based either on predefined signatures or on anomalies 

Distributed Network Lifetime Maximization with Newton Method in Static Wireless SensorNetworks
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ABSTRACT To maximize the network lifetime, distributed network lifetime maximization with Newton method (DNLM-NM) in static wireless sensor networks was proposed. In the algorithm, the sensed constraint, transmission constraint and energy constraint were 

A Mixture Approach of Data Fusion and Reliability in Wireless Sensor Network
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ABSTRACT At present, multi-information fusion and compressive sensing arouse more and more research interest of people in the field of wireless sensor network. In wireless sensor network, due to the characteristics of limited energy and large quantity of nodes, it is 

Ethics of Reducing Power Consumption in Wireless Sensor Networks using Soft Computing Techniques
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ABSTRACT Power eminence controls the suitability of electrical power to user devices. A wireless sensor network is an arrangement collected of several computing and sensing devices distributed within an environment to be monitored. In this network saving power is 

Proposal and Evaluation of an Information Sharing Method for All-to-All Communication inWireless Sensor Networks
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ABSTRACT Wireless sensor networks (WSNs) consist of a large number of small nodes with sensing, computation, and wireless communication capabilities. Since it is wasteful and redundant to deploy multiple and independent application-oriented WSNs consisting of 


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