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:
Jun. 08, 2021
Filed:
Apr. 05, 2019
Sony Interactive Entertainment Llc, San Mateo, CA (US);
Bhumik Sanghavi, Santa Clara, CA (US);
Alex Hwang, Orinda, CA (US);
Joel Freeman, San Rafel, CA (US);
SONY INTERACTIVE ENTERTAINMENT LLC, San Mateo, CA (US);
Abstract
A method system and computer program product for bandwidth usage reduction in media streaming, comprises, receiving user streaming information from a client device and refining a user model with the user streaming information. The user streaming information reflects a user's media consumption habits. Subsequently a request for a media playlist from the client device is received and media segments are prospectively requested based on the user model before receiving a request for the media segments. The requested media playlist is sent to the client device; and the prospectively requested media segments are sent upon receiving a request for a media segment from the client device.