专利内容由知识产权出版社提供
专利名称：SYNCHRONIZED MULTIMEDIA
PRESENTATION
发明人：WANG, YUEWEI,JAMPANI, GANESH,LEE,
YENJEN
申请号：US0200087申请日：20020104公开号：WO02054192A3公开日：20090226
摘要：The present invention provides a system and method for synchronizing anddisplaying a multimedia presentation. This presentation comprises a primary multimediafile and at least one secondary multimedia file. These files are transmitted from networkservers to a client on which the presentation is shown. The secondary multimedia file(s)are synchronized to the primary multimedia file either at the server or at the client. Thissynchronization allows for multiple windows to show different multimedia files
concurrently. This display is automated because of the synchronization of the files. Thesefiles may be synchronized using indices such as time or frame progression of the primaryfile. Finally, interactive features may be indexed to the primary multimedia file as well.This invention creates a highly interactive, content rich platform on which presentationsmay be displayed.
申请人：3CX, INC.
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