Digital content access system and methods

作者: Hubert Hu , Elbert Hu , Jian-Hwa Hu

DOI:

关键词: World Wide WebComputer scienceTest (assessment)MultimediaUser deviceDigital content

摘要: Systems and methods for allowing access to digital content. Digital content targeted advertisements are separately provided a user device. At least one interactive viewer test is used verify that the has viewed as prerequisite being given rights playback