发明授权
US09351043B2 Metadata system for real-time updates to electronic program guides 有权
元数据系统,用于实时更新电子节目指南

Metadata system for real-time updates to electronic program guides
摘要:
Novel tools and techniques to enable more robust electronic program guides in television distribution systems. Some solutions can obtain data (e.g., from the Internet) about a program listed on an electronic program guide and integrate that data with electronic program guide. In some cases, this information can be obtained and/or updated dynamically, in real-time or near real-time, for example to provide, up-to-date information can be provided in the electronic program guide, rather than requiring the viewer to tune to an information channel. In some cases, the system can provide a generalized electronic program guide that can be rendered by the system to be displayed on a plurality of different devices.
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