Journal of System and Management Sciences  --- Vol.2, No. 3

  Table of Contents

A linear programming approximation for network capacity control problem with customer choice

Feng Liu, Ying Qu, Yanan Wang.........................................................................................................................1

An integrated optimization model of a Closed-Loop Supply Chain under uncertainty

Xiaoxia Zhu, Xiuquan Xu....................................................................................................................................9

Management platform architecture of modern tobacco logistics based on Internet of Things technologies

Jia Jiang, Kai Su...............................................................................................................................................18

Second innovation process based on extension engineering method

Zhenchun Zang , Ying Wang.............................................................................................................................30

Markov chain analysis and prediction on the fluctuation cycle of vegetable price

Xiaoxia Zhu, Xiuquan Xu.................................................................................................................................40

Analysis of urban road intersection model based on cellular automaton

Shuihai Dou , Xuemei Li, Juanqiong Gou , Xuewei Li ......................................................................................50

3-D assembly process information generation technology based on virtual assembly

Dan Zhang , Dunwen Zuo , Shanliang Xue ........................................................................................................60