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(4662 results)-
Whitepapers
Coding and Interference Aware Path Bandwidth Estimation in Multi-hop Wireless Networks
March 12, 2013 12:00am PDT
Network coding is known to be a promising technology to increase the bandwidth capacity in wireless networks. To the authors' best knowledge, there is limited work on studying the available...
Provided by: Institute of Electrical and Electronics Engineers
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Whitepapers
Coding Aware Routing in Wireless Networks with Bandwidth Guarantees
March 12, 2013 12:00am PDT
In this paper, the authors discusses the problem of computing the maximum available bandwidth of a given path in TDMA-based network with network coding, which is a fundamental issue for supporting...
Provided by: Institute of Electrical and Electronics Engineers
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Whitepapers
CoMP Meets Energy Harvesting: A New Communication and Energy Cooperation Paradigm
March 12, 2013 12:00am PDT
In this paper, the authors investigate joint communication and energy cooperation in cellular networks for the Coordinated Multi-Point (CoMP) downlink transmission with Base Stations (BSs) powered...
Provided by: National University of Singapore
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Whitepapers
Multiuser MISO Beamforming for Simultaneous Wireless Information and Power Transfer
March 8, 2013 12:00am PST
In this paper, the authors study a multiuser Multiple-Input Single-Output (MISO) broadcast system for Simultaneous Wireless Information and Power Transfer (SWIPT), where a multi-antenna Access...
Provided by: National University of Singapore
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Whitepapers
Relay Selection for Simultaneous Information Transmission and Wireless Energy Transfer: A Tradeoff Perspective
March 7, 2013 12:00am PST
In certain applications, relay terminals can be employed to simultaneously deliver information and energy to a designated receiver and a Radio Frequency (RF) energy harvester, respectively. In...
Provided by: University of Bristol
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Whitepapers
Spectral Efficient Optimization in OFDM Systems with Wireless Information and Power Transfer
March 2, 2013 12:00am PST
In this paper, the authors consider an Orthogonal Frequency Division Multiplexing (OFDM) point-to-point wireless communication system with simultaneous wireless information and power transfer....
Provided by: Cornell University
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Whitepapers
Adaptive Cryptosystem for Digital Images Using Fibonacci Bit-Plane Decomposition
March 1, 2013 12:00am PST
In this paper, the authors introduce a novel encryption algorithm based on Fibonacci numbers. In addition, novel bit-plane decomposition for Fibonacci weights is also discussed that offers...
Provided by: International Journal of Computer Applications
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Whitepapers
To Study the Multipath Effects Incorporating User Motion and It's Retaliation in MIMO Technique
March 1, 2013 12:00am PST
In telecommunication and networking, wireless mobile communication technology has emerged as the most exciting area of research. The tremendous growth of various satellite services, cellular...
Provided by: International Journal of Computer Applications
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Whitepapers
Various Attacks in Wireless Sensor Network: Survey
March 1, 2013 12:00am PST
Today wireless communication technique has become an essential tool in any application that requires communication between one or more sender(s) and multiple receivers. Since multiple users can...
Provided by: International Journal of Soft Computing and Engineering (IJSCE)
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Whitepapers
A Secure Routing Method for Detecting False Reports and Wormhole Attacks in Wireless Sensor Networks
March 1, 2013 12:00am PST
Wireless Sensor Networks (WSNs) consist of a large number of sensor nodes that monitor the environment and a few base stations that collect the sensor readings. Individual sensor nodes are subject...
Provided by: Sungkyul University
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Whitepapers
A Modified Ground Plane Dual Band Compact Planar Antenna for Wimax Applications
March 1, 2013 12:00am PST
This paper presents the design of a small planar antenna with triangular patch for WiMax application. A conventional ground plane has been modified to reduce the size and increasing the bandwidth...
Provided by: International Journal of Advances in Engineering & Technology (IJAET)
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Whitepapers
Fuzzy Logic Based Alternate Routing Scheme for the Minimization of Connection Set Up Time and Blocking Rate in WDM Optical Network
March 1, 2013 12:00am PST
An alternate routing can improve the blocking performance of an optical network by providing multiple possible paths between source and destination nodes. Wavelength conversion can also improve...
Provided by: International Journal of Soft Computing and Engineering (IJSCE)
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Whitepapers
SRLG-Diverse Routing With the Star Property
February 26, 2013 12:00am PST
The notion of Shared Risk Link Groups (SRLG) has been introduced to capture survivability issues where some links of a network fail simultaneously. In this context, the diverse routing problem is...
Provided by: INRIA
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Case Studies
GIEOM: Software Firm Uses Process Diagrams to Speed Deployment by 50 Percent
February 26, 2013 12:00am PST
GIEOM was founded in 2008 by software professionals in the banking sector. The company's product, Graphical Intelligent Electronic Operations Management (GIEOM), provides graphical frameworks to...
Provided by: Microsoft
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Whitepapers
Proactive Call Drop Avoidance in UMTS Networks
February 22, 2013 12:00am PST
The rapid advancement of smartphones has instigated tremendous data applications for cell phones. Supporting simultaneous voice and data services in a cellular network is not only desirable but...
Provided by: Arizona State University
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Whitepapers
Survey on Seamless Vertical Handover Between Wi-Fi and WiMAX Networks Using RSS and Motion Detection
February 12, 2013 12:00am PST
In today's world network has become as important as basic needs for human being. People may need internet connectivity to do their work even when they are on the go. For such people connectivity...
Provided by: International Journal of Electronics Communication and Computer Engineering
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Whitepapers
Advanced Broadcast/Multicast Channel Capable Carrier Reuse WDM-PON
February 12, 2013 12:00am PST
Advanced broadcast/multicast carriers reuse WDM-PON is mainly used to provide the broadcast and unicast signal at the destination end. It uses the splitting capability of a power splitter and the...
Provided by: International Journal of Electronics Communication and Computer Engineering
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Whitepapers
I3S: Intelligent Spectrum Sensing Scheme for Cognitive Radio Networks
February 11, 2013 12:00am PST
Reliable spectrum sensing is one of the most crucial aspects for the successful deployment of Cognitive Radio (CR) technology. For CR, it is not possible to transmit on a licensed band and sense...
Provided by: EURASIP
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Whitepapers
Role-Based Access Control in Avaya Aura
February 11, 2013 12:00am PST
Explore the steps necessary to create new roles and assign them to users. You will understand the benefits and flexibility of Avaya Aura System Manager coupled with the level of security it...
Provided by: Global Knowledge
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Whitepapers
MIMO Broadcasting for Simultaneous Wireless Information and Power Transfer
February 10, 2013 12:00am PST
Wireless Energy Transfer (WET) is a promising technology to provide virtually perpetual energy supplies to wireless networks. Generally speaking, WET is implementable by either the "Near-field"...
Provided by: National University of Singapore
