Wang, C.-H.C.-H.WangChang, R.-I.R.-I.ChangHo, J.-M.J.-M.HoRAY-I CHANG2018-09-102018-09-102003http://www.scopus.com/inward/record.url?eid=2-s2.0-66149142455&partnerID=MN8TOARShttp://scholars.lib.ntu.edu.tw/handle/123456789/303564An effective communication model for collaborative commerce of Web-based surveillance servicesconference paper10.1109/COEC.2003.1210230