Invention Grant
US08214869B2 Systems and methods for managing a status change of a multimedia asset in multimedia delivery systems 有权
用于管理多媒体传送系统中的多媒体资产的状态变化的系统和方法

  • Patent Title: Systems and methods for managing a status change of a multimedia asset in multimedia delivery systems
  • Patent Title (中): 用于管理多媒体传送系统中的多媒体资产的状态变化的系统和方法
  • Application No.: US11324201
    Application Date: 2005-12-29
  • Publication No.: US08214869B2
    Publication Date: 2012-07-03
  • Inventor: Thomas Day
  • Applicant: Thomas Day
  • Applicant Address: US CA Santa Clara
  • Assignee: Rovi Guides, Inc.
  • Current Assignee: Rovi Guides, Inc.
  • Current Assignee Address: US CA Santa Clara
  • Agency: Ropes & Gray LLP
  • Main IPC: H04N7/173
  • IPC: H04N7/173 H04N7/16
Systems and methods for managing a status change of a multimedia asset in multimedia delivery systems
Abstract:
Systems and methods are disclosed which detect a change in the status of a multimedia asset in a multimedia delivery system, and take steps to make the multimedia asset available after the status change. The multimedia asset can then be locally recorded on the user's digital video recorder (DVR) before the status changes. Alternatively, the user can be directed to an equivalent asset, for example, video-on-demand (VOD). The user may also receive a notification, which can be displayed on a TV or computer monitor or send to a remote device, for example to a mobile phone as an email or a short message. The user may be able to purchase the asset and/or initiate recording the asset. The status can be, for example, an expiration date of an asset, or a change of the source or format of an asset.
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