Title	Chaos-particle Swarm Optimization Algorithm and Its Application to Urban Traffic Control
Author	DONG Chaojun, LIU Zhiyong, LIU Xian kun
Citation	Vol. 6  No. 1  pp. 97~101
Keywords	chaos-particle swarm optimization algorithm, logistic map, urban traffic control, average delay per vehicle, signal timing

Title	Existence of periodic solutions of BAM neural networks with time-varying delays and reaction-diffusion terms
Author	Zhenjiang Zhao, Qiankun Song
Citation	Vol. 6  No. 2  pp. 63~69
Keywords	Periodic solutions, reaction-diffusion, bi-directional associative memory neural networks, time-varying delays

Title	The Simulation Study on the Effect of Outage Channels on Mobile Cellular Network
Author	Hussein M. Aziz Basi, M.B.Ramamurthy
Citation	Vol. 6  No. 4  pp. 146-150
Keywords	Outage channels, delay probability, priority calls, mean waiting time.

Title	An Improved EM Algorithm for Network Link Delay Distributions Inference
Author	Hongjie Sun, Binxing Fang, Hongli Zhang
Citation	Vol. 6  No. 6  pp. 170-173
Keywords	network tomography, link delay distribution, Expectation-Maximization(EM) algorithm, A* algorithm