Title	An efficient development method for plant control software using algebraic specification and software components
Author	Masakazu Takahashi, Satoru Takahashi, Kazuhiko Tsuda
Citation	Vol. 6  No. 1  pp. 69~80
Keywords	Plant, control software, algebraic specification, software components, integrated development environment

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	A Method to Implement Behavior Targeting System Using 3D-Vectors by Customer Preference
Author	Masayuki Kessoku, Jun-ichi Aoe, Kazuhiko Tsuda
Citation	Vol. 6  No. 3  pp. 92-100
Keywords	Customer Preference, Advertisement, Behavior Targeting, Recommendation, 3Dimension.

Title	Structural Analysis for Customer Satisfaction Change of System Integration Services
Author	Kayo Iizuka, Kazuhiko Tsuda, Mitsuo Wada
Citation	Vol. 6  No. 8  pp. 180-187
Keywords	system integration(SI), customer satisfaction(CS), satisfaction structure, satisfaction change structure, system evaluation