Title	A two-phase model based DSS for Grain Dispatching and Transportation
Author	Haihong Yu, Jigui Sun, Zehai Li
Citation	Vol. 6  No. 2  pp. 6~11
Keywords	grain dispatching and transportation, vehicle routing problem, graph-search algorithm, integer programming, decision support system

Title	Bandwidth Contention with Backpressure Scheme over VDSL Network
Author	Somchai Lekcharoen, Chanintorn Jittawiriyanukoon
Citation	Vol. 6  No. 2  pp. 12~20
Keywords	Policing mechanisms, backoff schemes and backpressure scheme.

Title	A Fast Sub-pel Motion Estimation Algorithm based on Best Position Calculation
Author	Li Bo, Zhang Jinyin, Song Jianbin
Citation	Vol. 6  No. 2  pp. 21~28
Keywords	video compression, sub-pixel motion estimation, interpolation, best position calculation.

Title	Parameter Identification Approach to Vibration Loads Based on Regularizing Neural Networks
Author	Shouju Li, Yingxi Liu
Citation	Vol. 6  No. 2  pp. 29~34
Keywords	Neural network, Parameter identification, Regularization procedure, Vibration responses