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304050105 Problem of standardization of configuration data in wireless sensor networks: the case of routing protocols.  
The exploitation of Wireless Sensor Networks (WSNs) is constrained by limited power, low computing power and storage and short-range radio transmission. Many routing protocols respecting these...
300443041 A 2.4-GHz-low-power CMOS RF transmitter for IEEE 802.15.4 standard.  
This paper presents the experimental results of a low-power RF transmitter for 2.4-GHz-band IEEE 802.15.4 standard in 0.18-[micro] CMOS technology. In order to make an adaptive RF transmitter,...
300443040 Effect of impulse noise on wireless relay channel.  
Relay Network is most suited wireless communication technique for future Smart Grid, because it has a lot of advantages such as reliability against failures and offers redundancy, self-configuring...
300443039 MNMU-RA: most nearest most used routing algorithm for greening the wireless sensor networks.  
Wireless sensors are widely deployed in military and other organizations that significantly depend upon the sensed information in any emergency situation. One of the main designs issues of the...
300443038 An efficient key management scheme for hierarchical wireless sensor networks.  
The recent advances in integrated circuit technologies, microprocessor hardware, wireless communications, embedded systems and technologies as well as the emergence of Ad-hoc networking, made up...
296257023 A study of address shortage in a tree based ZigBee network for mobile health applications.  
There are increasing demands for mobile health applications. This paper reports the development of a mobile health profile which dedicates to mobile applications. The mobile health profile is...
296257022 An eco-hydrology wireless sensor demonstration network in high-altitude and alpine environment in the Heihe river basin of China.  
The emerging of Wireless Sensor Network (WSN) technology has brought new opportunities for data intensive observation in eco-hydrological research and environment monitoring. To make up for...
296257021 Power Aware Routing Protocol (PARP) for wireless sensor networks.  
Several wireless sensor network applications ought to decide the intrinsic variance between energy efficient communication and the requirement to attain preferred quality of service (QoS) such as...
296257020 Optimal node scheduling for desired percentage of coverage in wireless sensor networks.  
Recent developments in wireless communication and embedded computing technologies have led to the advent of wireless sensor network technology. Hundreds of thousands of these micro sensors can be...
295551522 Research and analysis on cognitive radio network security.  
This paper firstly gives a detail analysis on the security problems faced in cognitive radio network, and introduces the basic issues about cognitive radio network. Then, according to the...
295551521 Improved data discrimination in wireless sensor networks.  
In Wireless Sensors Networks, the computational power and storage capacity is limited. Wireless Sensor Networks are operated in low power batteries, mostly not rechargeable. The amount of data...
295551520 Data categorization and noise analysis in mobile communication using machine learning algorithms.  
Machine learning and pattern recognition contains well-defined algorithms with the help of complex data, provides the accuracy of the traffic levels, heavy traffic hours within a cluster. In this...
295551519 A Wireless Sensor network ad-hoc designed as anti-theft alarm system for photovoltaic panels.  
Photovoltaic (PV) systems have attracted increasing attention in last years as well as Wireless Sensor Networks (WSNs), which have been used in many application fields. In PV plants, especially in...
295551518 Deployment optimization strategy for a two-tier wireless visual sensor network.  
Wireless visual sensor network (VSN) can be said to be a special class of wireless sensor network (WSN) with smart-cameras. Due to its visual sensing capability, it has become an effective tool...
289835612 A malicious and malfunctioning node detection scheme for wireless sensor networks.  
Wireless sensor networks are often used to monitor physical and environmental conditions in various regions where human access is limited. Due to limited resources and deployment in hostile...
289835611 Framework for random power allocation of wireless sensor networks in fading channels.  
In naturally deaf wireless sensor networks or generally when there is no feedback channel, the fixed-level transmit power of all nodes is the conventional and practical power allocation method....
289835610 An integrative comparison of energy efficient routing protocols in wireless sensor network.  
Many advances have been made in sensor technologies which are as varied as the applications; and many more are in progress. It has been reasonable to design and develop small size sensor nodes of...
289835609 Load density analysis of mobile Zigbee coordinator in hexagonal configuration.  
Mobility is one of the major new paradigms of the current Internet, and this is driving most of the research activity in networking throughout the World. The Mobility of Wireless Sensor Networks...
288537136 Single and multi coding schemes for efficient wireless sensor networks.  
Wireless Sensor Networks (WSN) has become an appealing field of research because of its wide range of applications in different fields. In recent years, a significant amount of research has...
288537135 Priority-based CCA periods for efficient and reliable communications in wireless sensor networks.  
The IEEE 802.15.4 standard utilizes the CSMA-CA mechanism to control nodes' access to the shared wireless communication medium. CSMA-CA implements the Binary Exponential Backoff (BEB) algorithm...
288537134 Fuzzy based assignment method of filtering nodes in wireless sensor networks.  
Wireless sensor networks (WSNs) are networked systems that are able to sense various events and report the events to a user to enable appropriate responses. One of security threats to a WSN is...
288537133 QoS based and energy aware multi-path hierarchical routing algorithm in WSNs.  
In hierarchical networks, nodes are separated to play different roles such as CHs and cluster members. Each CH collects data from the cluster members within its cluster, aggregates the data and...
285994057 A Wireless Sensor Network solution for precision agriculture based on ZigBee technology.  
Wireless Sensor Networks (WSNs) have attracted much attention in recent years. The potential applications of WSNs are immense. They are used for collecting, storing and sharing sensed data. WSNs...
285994056 Multiple Parameter based Clustering (MPC): prospective analysis for effective clustering in Wireless Sensor Network (WSN) using k-means algorithm.  
In wireless sensor network cluster architecture is useful because of its inherent suitability for data fusion. In this paper we represent a new approach called Multiple Parameter based Clustering...
285994055 Optimal stop points for data gathering in sensor networks with mobile sinks.  
Given a wireless sensor network (WSN) in which a mobile sink is used to collect data from the sensor nodes, this paper addresses the problem of selecting a set of stop points that results in low...
285994054 A proposal of sensor data collection system using mobile relay nodes.  
In recent years, as embedded devices become smaller, cheaper and more diverse, the demand for urban sensing systems that present valuable information to users is increasing. However, in achieving...
283593101 Finding multiple length-bounded disjoint paths in wireless sensor networks.  
In a wireless sensor network, routing messages between two nodes s and t with multiple disjoint paths will increase the throughput, robustness and load balance of the network. The existing...
283593100 Energy consumption patterns for different mobility conditions in WSN.  
Wireless sensor networks are challenging networks regarding communication because of its resource constrained nature and dynamic network topology. Plenty of research has being going on throughout...
283593099 Probability control for verification of an event report using fuzzy system.  
Sensor networks include numerous sensor nodes that are vulnerable to physical attacks from the outside because they operate in open environments. The sensor nodes are compromised by an attacker....
282327106 A new clustering protocol for wireless sensor networks using genetic algorithm approach.  
This paper examines the optimization of the lifetime and energy consumption of Wireless Sensor Networks (WSNs). These two competing objectives have a deep influence over the service qualification...
282327105 Secure path cycle selection method using fuzzy logic system for improving energy efficiency in statistical en-route filtering based WSNs.  
Sensor nodes are easily compromised to malicious attackers due to an open environment. A false injected attack which takes place on application layer is elected by the compromised node. If the...
282327104 Energy efficient path determination in wireless sensor network using BFS approach.  
The wireless sensor networks (WSN) are formed by a large number of sensor nodes working together to provide a specific duty. However, the low energy capacity assigned to each node prompts users to...
282327103 A novel energy efficient routing protocol in wireless sensor networks.  
Wireless sensor networks are employed in several applications, including military, medical, environmental and household. In all these applications, energy usage is the determining factor in the...
282327102 3D DOPs for positioning applications using range measurements.  
For terrestrial positioning, some applications require three dimensional coordinates. The Dilution of precisions (DOPs) for position systems using range measurement is reviewed and the average...
282327101 Energy-efficient data collection in wireless sensor networks.  
Wireless Sensor Networks (WSNs) are usually self-organized wireless ad hoc networks comprising of a large number of resource constrained sensor nodes. One of the most important tasks of these...
282327100 An energy-based stochastic model for wireless sensor networks.  
We propose an energy-based stochastic model of wireless sensor networks (WSNs) where each sensor node is randomly and alternatively in an active and a sleep mode. We first investigate the sensor...
282327099 Wireless sensor network for monitoring maturity stage of fruit.  
In this letter, we present a wireless sensor network for monitoring the maturity stage of fruit. A dual-polarization coupled patch sensor, which is robust to environmental changes, was designed to...
282327098 Wireless power generation strategy using EAP actuated energy harvester for marine information acquisition.  
The energy of a radio wave is reduced through the dispersion, the refraction and the absorption because the medium transferring the vibration of a radio wave is the seawater. In the end the...
282327097 ANCAEE: a novel clustering algorithm for energy efficiency in wireless sensor networks.  
One of the major constraints of wireless sensor networks is limited energy available to sensor nodes because of the small size of the batteries they use as source of power. Clustering is one of...
281789909 Characterization process of MOSFET with virtual instrumentation for DP4T RF switch--a review.  
With the increasing interest in radio frequency switch by using the CMOS circuit technology for the wireless communication systems is in demand. A traditional n-MOS Single-Pole Double-Throw (SPDT)...
281789908 Sensor scheduling algorithm target tracking-oriented.  
Target tracking is a challenging problem for wireless sensor networks because sensor nodes carry limited power recourses. Thus, scheduling of sensor nodes must focus on power conservation. It...
281789907 Modeling of data reduction in wireless sensor networks.  
In this paper, we present a stochastic model for data in a Wireless Sensor Network (WSN) using random field theory. The model captures the space-time behavior of the underlying phenomenon being...
281789906 Performance analysis of an enhanced load balancing scheme for wireless sensor networks.  
Research interest in sensor networks routing largely considers minimization of energy consumption as a major performance criterion to provide maximum sensors network lifetime. When considering...
281789905 Multiple targets tracking using kinematics in wireless sensor networks.  
Target tracking is considered as one of the cardinal applications of a wireless sensor network. Tracking multiple targets is more challenging than tracking a single target in a wireless sensor...
269921431 A high-level architecture for intrusion detection on heterogeneous Wireless Sensor Networks: hierarchical, scalable and dynamic reconfigurable.  
Networks protection against different types of attacks is one of most important posed issue into the network and information security domains. This problem on Wireless Sensor Networks (WSNs), in...
269921430 An exploratory study of experimental tools for Wireless Sensor Networks.  
The objective of this contribution is to present expositive review content on currently available experimental tools/services/concepts used for most emerging field Wireless Sensor Network that has...
265022996 Towards effective bus lane monitoring using camera sensors.  
City administrators need to guarantee bus priority in urban public transportation. Building large-scale dedicated bus lanes is a cost-effective solution but it suffers from illegal utilization...
265022995 Implementation study of a centralized routing protocol for data acquisition in wireless sensor networks.  
Wireless Sensor Networks (WSNs) attract considerable amount of research efforts from both industry and academia. With limited power and computational capability available on a sensor node,...
265022994 In-Motes EYE: a real time application for automobiles in wireless sensor networks.  
Wireless sensor networks have been identified as one of the key technologies for the 21st century. In order to overcome their limitations such as fault tolerance and conservation of energy,...
265022993 3D localization and tracking of objects using miniature microphones.  
A system for accurate localization and tracking of remote objects is introduced, which employs a reference frame of four coplanar ultrasound sources as transmitters and miniature microphones that...

Matches 1 - 50 out of 235 1 2 3 4 5 >