Internet protocol broadcasting

摘要

Methods, apparatuses, and systems are provided for improving utilization of a communications system through various atom-based techniques for enhancing the viewing experience for Internet protocol content. Some embodiments exploit atom-based processing to determine which content atoms to broadcast (e.g., multicast) over which channels to which subscribers. Other embodiments make atom-based filtering, caching, and/or other determinations at the user terminal. For example, low-level (e.g., physical layer) filtering may be used to limit the amount of user-layer processing needed, and to facilitate delivery of content to those users most likely to desire that content. Still other embodiments allow users to create customized channels of cached content for viewing as a shared channel. Embodiments include techniques for addressing synchronization of channel content and viewing, and social networking, for subscribers to the shared channel. The shared channels may be further used to facilitate social networking among subscribers.

主权项

1. A method for mediating sharing of a plurality of customized channels of content atoms among a plurality of users, the content atoms being stored locally to the plurality of users, the method comprising:
selecting a subscriber group from a plurality of subscriber groups, the subscriber group being associated with a customized channel of the plurality of customized channels and comprising a set of subscribers, each subscriber in the subscriber group being one of the plurality of users that has subscribed to the customized channel; receiving a channel history dataset associated with the customized channel from each subscriber of the subscriber group, the channel history dataset comprising representations of subscriber preferences that affect handling of the content atoms with respect to the customized channel; generating a mediation output according to the channel history datasets, the mediation output representing a set of updates to the channel history datasets configured to substantially synchronize the handling of the content atoms with respect to the customized channel among the subscribers of the subscriber group; and communicating the mediation output to the subscribers of the subscriber group.