Results 31 to 40 of about 570,025 (282)
Topology Control Algorithm considering Antenna Radiation Pattern in Three-Dimensional Wireless Sensor Networks [PDF]
, 2014 Topology control is a key issue of wireless sensor network to reduce energy consumption and communication collision. Topology control algorithms in three-dimensional space have been proposed by modifying existing two-dimensional algorithms.
Bahramgiri M., Wattenhofer R., Xiong Y.
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Topology Dynamics in a P2PTV Network [PDF]
, 2009 In recent years, a number of commercial peer-to-peer TV (P2PTV) applications have been launched. Yet, their mechanisms and characteristics are unknown. In this paper, we study SopCast, a typical proprietary P2PTV system. Treating SopCast as a black box, we perform a set of experiments that are suitable to analyze SopCast in depth.
Tang, S. (author) +4 more
openaire +2 more sources
The Minimum Scheduling Time for Convergecast in Wireless Sensor Networks
Algorithms, 2014 We study the scheduling problem for data collection from sensor nodes to the sink node in wireless sensor networks, also referred to as the convergecast problem. The convergecast problem in general network topology has been proven to be NP-hard.
Changyong(Andrew) Jung +2 more
doaj +1 more source
Predicting criticality and dynamic range in complex networks: effects of topology
, 2010 The collective dynamics of a network of coupled excitable systems in response to an external stimulus depends on the topology of the connections in the network.
Daniel B. Larremore +5 more
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Active Topology Inference using Network Coding [PDF]
, 1998 Our goal is to infer the topology of a network when (i) we can send probes between sources and receivers at the edge of the network and (ii) intermediate nodes can perform simple network coding operations, i.e., additions.
Buchbinder, E.I. +3 more
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Universal Features of Network Topology [PDF]
, 2004 Recent studies have revealed characteristic general features in the topology of real-world networks. We investigate the universality of mechanisms that result in the power-law behaviour of many real-world networks, paying particular attention to the Barabasi-Albert process of preferential attachment as the most successful.
Austin, K, Rodgers, GJ
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Distributed Energy-Efficient Topology Control Algorithm in Home M2M Networks
International Journal of Distributed Sensor Networks, 2012 Because machine-to-machine (M2M) technology enables machines to communicate with each other without human intervention, it could play a big role in sensor network systems.
Chao-Yang Lee, Chu-Sing Yang
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An efficient Bitcoin network topology discovery algorithm for dynamic display
Blockchain: Research and ApplicationsThe Bitcoin network comprises numerous nodes, necessitating users to invest significant network requests and time in comprehending its network topology. In this paper, we propose a Bitcoin network topology discovery algorithm that uses lightweight probe ...
Zening Zhao +3 more
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Network Topology Optimization Based on Time-Triggered DIMA [PDF]
Xibei Gongye Daxue Xuebao, 2018 Distributed Integrated Modular Avionics System (DIMA) has attracted extensive attention in recent years, and the time-triggered Ethernet (TTE) supports the time triggering mechanism of DIMA system, so it has become the main protocol adopted by this ...
doaj +1 more source
Inferring Network Topology from Complex Dynamics
, 2010 Inferring network topology from dynamical observations is a fundamental problem pervading research on complex systems. Here, we present a simple, direct method to infer the structural connection topology of a network, given an observation of one ...
Shandilya, Srinivas Gorur, Timme, Marc
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