The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jul. 11, 2017
Filed:
May. 04, 2015
Vudu, Inc., Santa Clara, CA (US);
Prasanna Ganesan, Menlo Park, CA (US);
VUDU, INC., Santa Clara, CA (US);
Abstract
Method and systems for classifying and segmenting a file or a collection of media data are disclosed. According one aspect, each title in a library of titles are divided into a header and a plurality of segments. Furthermore, a library of titles is categorized into a first band and a second band, based on popularity. Titles in the first band are more popular and segments of the titles are distributed to all subscriber units. Titles in the second band are less popular and only a percentage of the segments of titles in the second band are distributed to each subscriber unit. In some embodiments, each subscriber unit has segments of approximately five percent of titles in the second band. The header of each title is distributed to each subscriber unit. When a subscriber unit requests a title, an instruction is made to a set of subscriber units that have segments of the title to distribute the segments to the requesting subscriber unit. Other embodiments are disclosed.