Please use this identifier to cite or link to this item: https://doi.org/10.1016/j.physa.2010.09.022
Title: Enhancing network transmission capacity by efficiently allocating node capability
Authors: Zhang, G.-Q.
Zhou, S.
Wang, D.
Yan, G. 
Zhang, G.-Q.
Keywords: Betweenness
Network
Network modelling
Network topology
Power law
Traffic-flow simulation
Transmission capacity
Issue Date: 15-Jan-2010
Citation: Zhang, G.-Q., Zhou, S., Wang, D., Yan, G., Zhang, G.-Q. (2010-01-15). Enhancing network transmission capacity by efficiently allocating node capability. Physica A: Statistical Mechanics and its Applications 390 (2) : 387-391. ScholarBank@NUS Repository. https://doi.org/10.1016/j.physa.2010.09.022
Abstract: A network's transmission capacity is the maximal rate of traffic inflow that the network can handle without causing congestion. Here we study how to enhance this quantity by allocating resource to individual nodes while preserving the total amount of the resource available. We propose a practical and effective scheme which redistributes node capability based on the local knowledge of node connectivity. We show that our scheme enhances the transmission capacity of networks with heterogeneous structures by up to two orders of magnitude. © 2010 Elsevier B.V. All rights reserved.
Source Title: Physica A: Statistical Mechanics and its Applications
URI: http://scholarbank.nus.edu.sg/handle/10635/128906
ISSN: 03784371
DOI: 10.1016/j.physa.2010.09.022
Appears in Collections:Staff Publications

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