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wireless
(39647 results)-
Whitepapers
QoS Aware Routing and Admission Control in MANET
May 1, 2013 12:00am PDT
It is difficult to provide Quality of Service (QoS) assurances in a Mobile Ad-hoc NETwork (MANET) due to node mobility, distributed channel access, fading radio signals, a lack of centralized...
Provided by: International Journal of Emerging Technology and Advanced Engineering (IJETAE)
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Whitepapers
Wireless Grid Computing
May 1, 2013 12:00am PDT
Wireless grids extend the capability of grid computing to wireless devices. The number of users using laptops, PDAs, cell phones, and other wireless devices is increasing leading to more networked...
Provided by: Creative Commons
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Whitepapers
The Implementation of Automatic Fire Rescuing and Information System in a Train Using Zigbee and Sensors Networks
May 1, 2013 12:00am PDT
The demand for railway service, have consistently increasing in the last two decades. As a result, more strict safety requirements for railway signaling, control and infrastructure are needed....
Provided by: Creative Commons
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Whitepapers
Zone Divisional Network with Double Cluster Head for Effective Communication in WSN
May 1, 2013 12:00am PDT
Wireless sensor networks have brought a revolution in almost every field of sensing. The flexibility in their use makes them favorite for many applications. The limited batteries constraints have...
Provided by: Creative Commons
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Whitepapers
A Perspective of Security in Wireless Networks
May 1, 2013 12:00am PDT
Technology makes this world as a small globalised village; in fact the people like to consider both the aspect under this network system which makes their world to a global village. In this paper,...
Provided by: Creative Commons
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Whitepapers
Evaluating Accuracy of Inference and Benefits of Compression Over RFID
May 1, 2013 12:00am PDT
Radio-Frequency IDentification (RFID) is the use of a wireless non-contact system that uses radio-frequency electromagnetic fields to transfer data from a tag attached to an object, for the...
Provided by: Creative Commons
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Whitepapers
A Novel Approach for Detection and Prevention of Wormhole Attack in Ad-Hoc Networks
May 1, 2013 12:00am PDT
MANET, due to the nature of wireless transmission, has more security issues compared to wired environments. In this paper, the authors specifically considering tunnelling attack which does not...
Provided by: Creative Commons
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Whitepapers
Efficient Energy Harvesting Techniques for Medium Access Control Protocol in Wireless Sensor Networks
May 1, 2013 12:00am PDT
MAC protocol is the widely used protocol for the transmission of information from the sensor nodes to the remote monitoring location in the wireless sensor networks. The efficiency of MAC protocol...
Provided by: Creative Commons
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Whitepapers
An Efficient Unicast Routing Protocol for AdHoc Wireless Sensor Networks
May 1, 2013 12:00am PDT
Ad hoc wireless sensor networks are dynamic in their topology, so the routing packets become difficult due to which the problems become more. One of the problems is route recovery. The route...
Provided by: Creative Commons
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Whitepapers
Adaptive Channel Estimation Technique for MIMO-OFDM
May 1, 2013 12:00am PDT
A Multiple-Input Multiple-Output (MIMO) communication system combined with the Orthogonal Frequency Division Multiplexing (OFDM) modulation technique can achieve reliable high data rate...
Provided by: International Journal of Emerging Technology and Advanced Engineering (IJETAE)
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Whitepapers
A Triband Folded Dipole Antenna for GSM Mobile Communication Applications
May 1, 2013 12:00am PDT
Over recent years, a commercial opportunity for the mobile industry has been rapidly developed due to the use of wireless communication technologies. The fast evolution of wireless service...
Provided by: International Journal of Emerging Technology and Advanced Engineering (IJETAE)
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Whitepapers
Design of Reconfigurable and Adjustable Wireless CORDIC Single Core Rake Receiver
May 1, 2013 12:00am PDT
In wireless communication system transmitted signals are subjected to multiple reflections, diffractions and attenuation caused by obstacles such as buildings and hills, etc. At the receiver end,...
Provided by: International Journal of Emerging Technology and Advanced Engineering (IJETAE)
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Whitepapers
Performance Increasing in Congested Sensor Networks
May 1, 2013 12:00am PDT
The wireless sensor network consists of hundreds or thousands of sensors. The sensors are shared by the multiple applications like sensing the temperature, pressure etc. Function of sensor is to...
Provided by: International Journal of Emerging Technology and Advanced Engineering (IJETAE)
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Whitepapers
FPGA Based Wireless Control System for Robotic Applications
May 1, 2013 12:00am PDT
Robotic applications are much more needed and almost mandatory requirement in today's fast moving industrial economy. In these circumstances the development of Robotics is also taking up the speed...
Provided by: International Journal of Emerging Technology and Advanced Engineering (IJETAE)
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Whitepapers
Power Optimistic with Throughput Improved Adaptive CSMA MAC Protocol Design for Wireless Ad Hoc Network
May 1, 2013 12:00am PDT
Power conservation and throughput management is a major issue in Mobile Ad Hoc Networks. In the design of wireless ad hoc networks, various techniques are applied to efficiently allocate the...
Provided by: International Journal of Computer Applications
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Whitepapers
Performance Evaluation of Handover Channel Exchange Scheme in GSM Network
May 1, 2013 12:00am PDT
Properly designed handover procedure in cellular wireless systems are essential for maintaining continuity of a call in progress and minimizing the probability of forced termination, signaling and...
Provided by: International Journal of Computer Applications
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Whitepapers
UML Modeling of Physical and Data Link Layer Security Attacks in WSN
May 1, 2013 12:00am PDT
Wireless Sensor Networks (WSNs) are growing extremely and becoming more and more attractive for a variety of application areas such as surveillance of information, industrial secrets, air...
Provided by: International Journal of Computer Applications
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Whitepapers
Adaptive Group Key Management in Mobile Ad-hoc Networks (MANETs)
May 1, 2013 12:00am PDT
In recent years, Mobile Ad-hoc Networks have received an immense attention in both industry and academia as they provide dynamic networking services. Such networks are rapidly deployable in the...
Provided by: Amity University
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Whitepapers
Performance based Mixed Bias Efficient Algorithms for Wireless Mesh Networks with Multiple Gateway
May 1, 2013 12:00am PDT
Wireless Mesh Network (WMN) has become an important edge network to provide Internet access to remote areas and wireless connections in a metropolitan scale. The wireless mesh network and the...
Provided by: International Journal of Computer Applications
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Whitepapers
A Comparative Study on AS-MAC and Crankshaft: The MAC Layer Protocols for Wireless Sensor Network
May 1, 2013 12:00am PDT
Wireless Sensor Networks (WSN) is an emerging area of research in the field of wireless communication. WSN applications include environmental monitoring, industrial process monitoring and target...
Provided by: International Journal of Computer Applications
