@techreport{weko_41349_1, author = "Pao,Sriprasertsuk and Wataru,Kameyama and Masahito,Kawamori", title = "An Implementation of Metadata Exchange Services for Audio-Visual Contents Using Web Services", year = "2002", institution = "Global Informarion and Telecommunication Studies Waseda University, Global Informarion and Telecommunication Studies Waseda University, Service Integration Laboratories NTT", number = "120(2002-AVM-039)", month = "dec" }