Small-World Social Relationship Awareness in Unstructured Peer-to-Peer Networks. Hao Liao, Kuo-Chan Huang, Hung-Chang Hsiao* (National Cheng Kung University, Taiwan)
Decentralized Search in Scale-Free P2P Networks. Praphul Chandra* (HP Labs, Bangalore, India, India); Dushyant Arora (Birla Institute of Technology and Science, Pilani, India, India）
Discovering Free-riders Before Trading: A Simple Approach. Lei Xia* (The Hong Kong University of Science and Technology, Hong Kong); Jogesh K. Muppala (The Hong Kong University of Science and Technology, Hong Kong)