Results 41 to 50 of about 7,142,320 (302)

RAINBOW VERTEX CONNECTION NUMBER OF BULL GRAPH, NET GRAPH, TRIANGULAR LADDER GRAPH, AND COMPOSITION GRAPH (P_n [P_1 ])

open access: yesBarekeng
The rainbow connection was first introduced by Chartrand in 2006 and then in 2009 Krivelevich and Yuster first time introduced the rainbow vertex connection. Let graph be a connected graph.
Muhammad Ilham Nurfaizi Annadhifi   +3 more
doaj   +1 more source

The Minimum Scheduling Time for Convergecast in Wireless Sensor Networks

open access: yesAlgorithms, 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

Distributed Energy-Efficient Topology Control Algorithm in Home M2M Networks

open access: yesInternational 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
doaj   +1 more source

Network Topology Optimization Based on Time-Triggered DIMA [PDF]

open access: yesXibei 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

Optimal network topology for responsive collective behavior [PDF]

open access: yesScience Advances, 2018
Collectives must tune their interaction network to adapt and respond to external perturbations at different time scales. Animals, humans, and multi-robot systems operate in dynamic environments, where the ability to respond to changing circumstances is ...
David Mateo   +4 more
semanticscholar   +1 more source

Key Features of Turing Systems are Determined Purely by Network Topology [PDF]

open access: yesPhysical Review X, 2017
Turing's theory of pattern formation is a universal model for self-organization, applicable to many systems in physics, chemistry and biology. Essential properties of a Turing system, such as the conditions for the existence of patterns and the ...
Xavier Diego   +3 more
semanticscholar   +1 more source

An efficient Bitcoin network topology discovery algorithm for dynamic display

open access: yesBlockchain: Research and Applications
The 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
doaj   +1 more source

Cluster tree topology construction method based on PSO algorithm to prolong the lifetime of ZigBee wireless sensor networks

open access: yesEURASIP Journal on Wireless Communications and Networking, 2019
For wireless sensor networks (WSNs) based on ZigBee technology, the network topology plays an important role for improving the energy efficiency and the network lifetime.
Yang Yu   +3 more
doaj   +1 more source

Inverter Probing for Power Distribution Network Topology Processing [PDF]

open access: yesIEEE Transactions on Control of Network Systems, 2018
Knowing the connectivity and line parameters of the underlying electric distribution network is a prerequisite for solving any grid optimization task.
G. Cavraro, V. Kekatos
semanticscholar   +1 more source

Computer Network Topologies

open access: yesInternational Journal for Research in Applied Science and Engineering Technology, 2022
Abstract: Network topologies is various components of network link nodes, link, peripherals are arranged. The way of connecting the computers is called as the topology.so depending on the manner of connecting the computers we can have different network topologies.
Ms. Mrunali Nagesh Sankpal   +3 more
openaire   +1 more source

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