Optimal resource allocation strategy for two-layer complex networks
| Autor: | Sufeng Li, Yu Liu, Jinlong Ma, Congwen Duan, Lixin Wang |
|---|---|
| Rok vydání: | 2018 |
| Předmět: |
business.industry
Computer science Traffic capacity Two layer Statistical and Nonlinear Physics Complex network Condensed Matter Physics Traffic dynamics Network service provider 01 natural sciences 010305 fluids & plasmas Data flow diagram Betweenness centrality 0103 physical sciences Resource allocation 010306 general physics business Computer network |
| Zdroj: | Modern Physics Letters B. 32:1850054 |
| ISSN: | 1793-6640 0217-9849 |
| DOI: | 10.1142/s0217984918500549 |
| Popis: | We study the traffic dynamics on two-layer complex networks, and focus on its delivery capacity allocation strategy to enhance traffic capacity measured by the critical value [Formula: see text]. With the limited packet-delivering capacity, we propose a delivery capacity allocation strategy which can balance the capacities of non-hub nodes and hub nodes to optimize the data flow. With the optimal value of parameter [Formula: see text], the maximal network capacity is reached because most of the nodes have shared the appropriate delivery capacity by the proposed delivery capacity allocation strategy. Our work will be beneficial to network service providers to design optimal networked traffic dynamics. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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