Title	Decentralized Trust in Distributed Networks: a Delegate-based Security Hardening Approach
Author	Jabeom Gu, Jaehoon Nah, Jongsoo Jang
Citation	Vol. 7  No. 10  pp. 265-272
Keywords	Peer-to-peer, security, identifier authentication, unmanaged net-works, security hardening

Title	Tabu Search Algorithms for Multimodal and Multi-Objective Function Optimizations
Author	Masakazu Takahashi, Setsuya Kurahashi
Citation	Vol. 7  No. 10  pp. 257-264
Keywords	Generic Algorithms, Tabu Search, Multi-modal Function Optimization, Multi-Objective Problems, Social System Simulation

Title	Automatic Behavior Generation of Artificial Fish Using Elasticity Momentum
Author	Chong Han Kim, Seung Moon Jeong, Im Chul Kang
Citation	Vol. 7  No. 10  pp. 251-256
Keywords	Virtual Space, Artificial Fish, Elasticity, Sensory System

Title	Review of satellite image segmentation for an optimal fusion system based on the edge and region approaches
Author	Ahmed Rekik, Mourad Zribi, Ahmed Ben Hamida, Mohammed Benjelloun
Citation	Vol. 7  No. 10  pp. 242-250
Keywords	Satellite images, segmentation approaches, edge approaches, region approaches, satellite image fusion