发明名称 System and method for providing access to electronic works
摘要 The present invention is a system and method for providing access to electronic works over a network. In a preferred embodiment, the present invention offers a user access to electronic copies of works, such as songs, albums, movies, or music videos, over a network. The user responds to the offer by requesting to access to a particular work. Before such a request is granted, the present invention may verify that the user is authorized to access to the work. In one embodiment, the user verifies that they are authorized to access an electronic copy of the work by demonstrating that they possess a physical copy of the work. In another embodiment, the user verifies that they are authorized to access an electronic copy of the work by demonstrating that they ordered or purchased a copy of the work. If a user's authorization is verified, the user may then be provided with access to an electronic copy of the work by such techniques as downloading or streaming.
申请公布号 US7376581(B2) 申请公布日期 2008.05.20
申请号 US20020062554 申请日期 2002.02.05
申请人 UNIVERSAL MUSIC GROUP, INC. 发明人 DEROSE JOHN WILLIAM;VAN ZOEST ALEXANDER T.;DIMEO MATTHEW JOHN;DEGENHARDT BRIAN MASON;SISMONDO CHARLES LAWRENCE;CALLAHAN BRIAN;COSTELLO GEORGE MATTHEW;BARNUM TRISTAN ANNE;PARK JAMES;STEPHENS JOSHUA;OLIPHANT MICHAEL;STORY DAVID M;KNOTT JOHN P.;MOORE JAMES MARTIN
分类号 G06Q30/00 主分类号 G06Q30/00
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