Title	Key Management Protocol for Roaming in Wireless Interworking System
Author	Taenam Cho, Jin-Hee Han, Sung-Ik Jeon
Citation	Vol. 7  No. 8  pp. 59-68
Keywords	Wireless Network, Mobile Communications, WiBro, Authentication, Key Management

Title	Consideration for Chance Losses with Inventory Optimizations
Author	Masakazu Takahashi
Citation	Vol. 7  No. 8  pp. 52-58
Keywords	Inventory control, Optimization, Chance loss, Newsboy problem, EOQ

Title	Does Aesthetics of Web Page Interface Matters to Mandarin Learning?
Author	Jasni Mohamad Zain, Mengkar Tey, Yingsoon Goh
Citation	Vol. 7  No. 8  pp. 43-51
Keywords	Aesthetics, Usability, Aesthetic Measures, Mandarin Learning Web Page, Mandarin Learning

Title	Function Group Formation Algorithm for Maneuvering Target
Author	Hexiao Huang
Citation	Vol. 7  No. 8  pp. 38-42
Keywords	Maneuvering target, Function group formation, Situation assessment, Clustering procedure