Title	Rapid Information Delivery over Unstructured Overlay Network
Author	Yoshikatsu Fujita, Yasufumi Saruwatari, Jun Yoshida, Kazuhiko Tsuda
Citation	Vol. 6  No. 1  pp. 1~8
Keywords	Overlay Network, Percolation Theory, CDN, Power-law distribution

Title	Energy Aware Routing Protocol in Wireless Sensor Networks
Author	Backhyun Kim, Iksoo Kim
Citation	Vol. 6  No. 1  pp. 201~207
Keywords	Routing, cluster, energy-aware, connectivity, wireless sensor networks

Title	The Adaptive Genetic Algorithms for Portfolio Selection Problem
Author	Wei-Guo Zhang, Wei CHEN, Ying-Luo Wang
Citation	Vol. 6  No. 1  pp. 196~200
Keywords	Adaptive genetic algorithms, Portfolio selection, stochastic optimization

Title	Propositional Extension Rule with Reduction
Author	Xia Wu, Jigui Sun, Shuai Lv, Minghao Yin
Citation	Vol. 6  No. 1  pp. 190~195
Keywords	Extension rule, theorem proving, satisfiability, reduction