Proposed SAINT2004 Workshop 1 : E-BUSINESS This workshop or session will provide a forum for computer users, engineers, and scientists in academia, business/industry, and government to present their latest findings and viewpoints in e-business. Areas of particular interest include, but are not limited to: Theme1 E-business systems and its regulation; internet-commerce, mobile commerce / usages, new services and business models, protection and confidence E-Finance systems and regulation: payment systems, electronic money, internet banking, e-brokerage, and virtual financial market / protection and confidence Theme2 Emergence and valorization of the innovation: patent (law process and evaluation), development of innovation (spin off, incubator, corporate venture capital), public research and firms (transfer, collaborative project) Theme3 The applications of P2P technology; Impacts of Internet technology on P2P network: intelligent agents (shop bots, price bots), semantic web, new interfaces, infrastructure for e-business, data base analysis Organizers: Hitoshi Okada Associate Professor National Institute of Informatics, Japan okada@nii.ac.jp Jean-Michel Sahut Professor and Head of RESFIN Laboratory Institut National des Telecommunications, Evry, France www.int-evry.fr, Jean-Michel.Sahut@int-evry.fr Nobuhiko Sugiura Research Fellow Financial Research and Training Center, Communication and Policy Division Financial Services Agency, Japanese Government, Tokyo Japan n-sugiura@fsa.go.jp Shiro Uesugi Associate Professor Matsuyama University uesugi@cc.matsuyama-u.ac.jp