发明名称 Methods And Systems For Content Control
摘要 Methods and system for providing content are disclosed. One method can comprise receiving a request for data at a first time, wherein the data comprises a first time duration, determining a buffer size based upon the first time duration, and determining a playback window based upon the determined buffer size and the first time. The method can also comprise synchronizing presentation of content on a plurality of devices.
申请公布号 US2015195602(A1) 申请公布日期 2015.07.09
申请号 US201514594526 申请日期 2015.01.12
申请人 COMCAST CABLE COMMUNICATIONS, LLC 发明人 Gilson Ross
分类号 H04N21/41;H04N21/472;H04N21/242;H04N21/845;H04N21/43;H04N21/24 主分类号 H04N21/41
代理机构 代理人
主权项 1. A method comprising: receiving a request for first data at a first time, wherein the first data has a first time duration; receiving a request for second data at a second time, wherein the second data has a second time duration, and wherein the second time duration has an associated end time; determining a buffer length based upon one or more of the first time duration and the second time duration; determining a first playback window associated with a first user device based on the determined buffer length, wherein a boundary fir the first playback window is determined by subtracting the determined buffer length from the end time associated with the second time duration; determining a second playback window associated with a second user device; determining an offset between the first playback window and the second playback window; and synchronizing first content for display at the first user device with second content for display at the second user device based upon the determined offset.
地址 Philadelphia PA US