Zhang, GQ and Zhou, S and Wang, D and Yan, G and Zhang, GQ (2011) Enhancing network transmission capacity by efficiently allocating node capability. PHYSICA A , 390 (2) 387 - 391. 10.1016/j.physa.2010.09.022.
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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 (C) 2010 Elsevier B V All rights reserved
| Type: | Article |
|---|---|
| Title: | Enhancing network transmission capacity by efficiently allocating node capability |
| DOI: | 10.1016/j.physa.2010.09.022 |
| Keywords: | Network, Transmission capacity, Traffic flow simulation, Network modelling, Power law, Network topology, Betweenness, AS-LEVEL TOPOLOGY, INTERNET TOPOLOGY, COMMUNICATION, MODEL |
| UCL classification: | UCL > School of BEAMS > Faculty of Engineering Science > Computer Science |
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