发明名称 Method of Metering Video Playback
摘要 A method of metering playback of videos in a video library includes sending a message to continue playback of a video and determining whether a playback amount of time has been exhausted. The method includes the further step of sending a message to interrupt playback of the video if the playback amount has been exhausted.
申请公布号 US2014282654(A1) 申请公布日期 2014.09.18
申请号 US201313841171 申请日期 2013.03.15
申请人 R. R. Donnelley & Sons Company 发明人 Wang Michael;Sussman Noah
分类号 H04N21/254;H04N21/262;H04N21/266;H04N21/442 主分类号 H04N21/254
代理机构 代理人
主权项 1. A method of metering video playback, comprising the steps of: developing a first duration value that corresponds to how long at least a first video of a plurality of videos has been played; receiving an indication of a start or continuation of playback of a second video of the plurality of videos different from the first video; developing a second duration value that corresponds to how long the second video has been played; and allowing playback of the second video if the sum of the first duration value and the second duration value does not exceed a predetermined playback time.
地址 Chicago IL US