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.

Date of Patent:
Oct. 15, 2024

Filed:

Jul. 31, 2023
Applicant:

Activevideo Networks, Llc, San Jose, CA (US);

Inventors:

Ronald A. Brockmann, Los Gatos, CA (US);

Maarten Hoeben, Acquapendente, IT;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N 7/173 (2011.01); H04N 21/231 (2011.01); H04N 21/431 (2011.01); H04N 21/63 (2011.01); H04N 21/6587 (2011.01); H04N 21/845 (2011.01); H04N 21/8547 (2011.01);
U.S. Cl.
CPC ...
H04N 21/6587 (2013.01); H04N 21/23106 (2013.01); H04N 21/4312 (2013.01); H04N 21/632 (2013.01); H04N 21/8456 (2013.01); H04N 21/8547 (2013.01);
Abstract

A server system hosts one or more virtual machines. The server system receives a first media stream that includes first content corresponding to a plurality of frames of video data and generates a first digest segment that corresponds to the first media stream, wherein the first digest segment includes a representation of the plurality of frames but does not include the video data. The server system stores the first digest segment in a cache at the server system; and receives a playback position of the first media stream at a first client device. The server system uses the playback position from the first client device and the first digest segment stored in the cache to perform processing to recreate a representation of the playback of the first media stream on the first client device.


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