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(18289 results)-
Whitepapers
Monitor System Based on GSM Short Message for Unmanned Computer Room
April 30, 2013 12:00am PDT
Based on the limitation of the traditional alarming system, the authors propose a monitor system based on GSM short message for unmanned computer room. Firstly, they design the monitor system...
Provided by: JATIT
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Whitepapers
Low-Complexity Scheduling Policies for Energy Harvesting Communication Networks
April 29, 2013 12:00am PDT
A time-slotted multiple access wireless system with N transmitting nodes, each equipped with an Energy Harvesting (EH) device and a rechargeable battery of finite capacity, is studied. The energy...
Provided by: Imperial College London
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Whitepapers
Secure Relay Selection Based on Learning With Negative Externality in Wireless Networks
April 26, 2013 12:00am PDT
In this paper, the authors formulate relay selection into a Chinese restaurant game. A secure relay selection strategy is proposed for a wireless network, where multiple source nodes send messages...
Provided by: EURASIP
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Whitepapers
Interference Coordination of Heterogeneous LTE Systems Using Remote Radio Heads
April 26, 2013 12:00am PDT
In this paper, the authors present an operational strategy to mitigate Co-Channel Interference (CCI) by using geographically distributed Remote Radio Heads (RRHs). The inter-node CCI becomes a...
Provided by: EURASIP
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Whitepapers
Towards a Networks-of-Networks Framework for Cyber Security
April 24, 2013 12:00am PDT
Networks-of-Networks (NoN) is a graph-theoretic model of interdependent networks that have distinct dynamics at each network (layer). By adding special edges to represent relationships between...
Provided by: Cornell University
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Whitepapers
Outage Probability in Arbitrarily-Shaped Finite Wireless Networks
April 23, 2013 12:00am PDT
This paper analyzes the outage performance in finite wireless networks. Unlike most prior works, which either assumed a specific network shape or considered a special location of the reference...
Provided by: Institute of Electrical & Electronic Engineers
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Whitepapers
Lossless Network Compression Based on Topology Potential Community Discovery
April 20, 2013 12:00am PDT
research of lossless network compression is carried out. To meet the different needs, two approaches of lossless network compression are proposed in this research. One approach, judging importance...
Provided by: JATIT
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Whitepapers
Analysis of ICSGD and OSSDL Localization Algorithms in WSN
April 20, 2013 12:00am PDT
In the authors' papers before, two three-dimensional localization schemes which are called Iterative Calculation of Secondary Grid Division localization scheme (ICSGD) and a range free Three...
Provided by: JATIT
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Whitepapers
On Modeling Geometric Joint Sink Mobility with Delay-Tolerant Cluster-Less Wireless Sensor Networks
April 19, 2013 12:00am PDT
Moving Sink (MS) in Wireless Sensor Networks (WSNs) has appeared as a blessing because it collects data directly from the nodes where the concept of relay nodes is becomes obsolete. There are,...
Provided by: Dalhousie University
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Whitepapers
Smart Communications Via a Tree-Based Overlay Over Multiple and Heterogeneous (TOMH) Spontaneous Networks
April 15, 2013 12:00am PDT
The current networking scenario is characterized by widespread availability of ubiquitous devices with significant processing capabilities, e.g., Smartphones, tablets, and laptops. In addition,...
Provided by: University of Calgary
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Whitepapers
Longer is Better: Exploiting Path Diversity in Data Center Networks
April 15, 2013 12:00am PDT
Data Center (DC) networks exhibit much more centralized characteristics than the legacy Internet, yet they are operated by similar distributed routing and control algorithms that fail to exploit...
Provided by: University of Glamorgan
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Whitepapers
Delay Scaling in Poisson Networks
April 12, 2013 12:00am PDT
The local delay, defined as the mean time it takes a node to connect to its nearest neighbor, is a fundamental performance metric in a wireless network. For a network with Poisson distributed...
Provided by: University of Northern Iowa
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Whitepapers
Performance Degradation of Heterogeneous Wireless Sensor Network in the Presence of Non Cooperative Nodes
April 12, 2013 12:00am PDT
Recently Wireless Sensor Networks (WSN) has gained research interest for remote area monitoring and tracking in unattended environments. WSN may be heterogeneous to provide resources and...
Provided by: International Journal of Computer Science and Telecommunications
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Whitepapers
Research on a Heuristic Searching Algorithm for Energy-Aware Routing in Wireless Sensor Networks
April 10, 2013 12:00am PDT
Because cluster-head nodes in wireless sensor networks may be far away from the base station, or there exists many obstacles in deployment environments of wireless sensor networks to affect the...
Provided by: JATIT
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Whitepapers
VOIP Applications Over Manet: Codec Performance Enhancement by Tuning Routing Protocol Parameters
April 10, 2013 12:00am PDT
Voice over Internet Protocol (VoIP) may provide good services through Mobile Ad hoc Networks (MANets) platform. It may cover many application scenarios range from safety to comfort related...
Provided by: JATIT
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Whitepapers
A Clustering Technique Based on Energy Balancing Algorithm for Routing in Wireless Sensor Networks
April 10, 2013 12:00am PDT
A Wireless Sensor Network (WSN) is a collection of large number of tiny sensor nodes deployed in a field to survey the surroundings phenomena. Since, energy consumption is the crucial challenge in...
Provided by: JATIT
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Whitepapers
Secure End-to-End Communication with Optimal Throughput in Unreliable Networks
April 9, 2013 12:00am PDT
The authors demonstrate the feasibility of end-to-end communication in highly unreliable networks. Modeling a network as a graph with vertices representing nodes and edges representing the links...
Provided by: Cornell University
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Whitepapers
Fault-Aware Flow Control and Multi-Path Routing in Wireless Sensor Networks
April 8, 2013 12:00am PDT
Maintaining an acceptable level of network performance degradation in the presence of faults has been an active research area in Wireless Sensor Networks (WSNs). This paper proposes a scheme to...
Provided by: Temple Skin Care
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Whitepapers
Network Coding for Energy-Efficient Distributed Storage System in Wireless Sensor Networks
April 5, 2013 12:00am PDT
A network coding-based scheme is proposed to improve the energy efficiency of distributed storage systems in WSNs (Wireless Sensor Networks), which mainly focuses on two problems: firstly,...
Provided by: Nanjing University of Science & Technology
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Whitepapers
Sense in Order: Channel Selection for Sensing in Cognitive Radio Networks
April 5, 2013 12:00am PDT
This paper considers a pre-phase of spectrum sensing in Cognitive Radio Networks (CRNs), which is about how to choose a channel for spectrum sensing. The authors take the time dimension, spectrum...
Provided by: Temple Skin Care
