Project supported by the National Basic Research Program of China(Grant No.2012CB725404);the National Natural Science Foundation of China(Grant Nos.11422221,71171185,and 71371175)
We study an exclusion process with multiple dynamic roadblocks.Each roadblock can move diffusively forward or backward with different rates,as well as unbind from/rebind to a free site.By Monte Carlo simulations,the t...
Project supported by the National Natural Science Foundation of China(Nos.11034010 and 71171185)
The effects of packing configurations on the phase transition of straight granular chute flow with two bottlenecks axe studied. The granular flow shows a dilute- to-dense flow transition when the channel width is vari...
Project supported by the National Basic Research Program of China (Grant No. 2012CB725404);the National Natural Science Foundation of China(Grant Nos. 71071044, 71171185, 71201041, 71271075, and 11247291/A05);the Doctoral Program of the Ministry of Education of China (Grant No. 20110111120023)
In this paper, an optimal resource allocation strategy is proposed to enhance traffic dynamics in complex networks. The network resources are the total node packet-delivering capacity and the total link bandwidth. An ...
Project supported by the National Natural Science Foundation of China (Grant Nos. 71171185, 71001001, and 71071044);the Doctoral Program of the Ministry of Education, China (Grant No. 20110111120023);PhD Program Foundation of Hefei University of Technology, China (Grant No. 2011HGBZ1302)
In this paper, we study the optimization of network traffic by considering the effects of node buffer ability and capacity. Two node buffer settings are considered. The node capacity is considered to be proportional t...