Title	A New Fault-node Location Strategy
Author	Li Qianmu, Xu Manwu
Citation	Vol. 6  No. 9  pp. 43-49
Keywords	Fault-node location, detection sequences, immunology, network troubleshooting

Title	Web-based system for learning of communication protocols
Author	Dan Komosny
Citation	Vol. 6  No. 9  pp. 38-42
Keywords	protocol, e-learning, SDL, MSC

Title	Quality of Service Guarantee in Data Sharing Environment
Author	Xiaoqing Wang, Yanxing Zheng, Meilin Shi
Citation	Vol. 6  No. 9  pp. 32-37
Keywords	Data-Sharing Environments, Information interaction, Quality of Service

Title	An Efficient Learning Algorithm of the Hopfield Neural Network for the Minimum Set Cover Problem
Author	Rong-Long Wang, Pei Zhang, Kozo Okazaki
Citation	Vol. 6  No. 9  pp. 28-31
Keywords	Hopfield neural network, Learning algorithm, Minimum set cover problem, NP-complete problem