Invention Grant
- Patent Title: Edge cache segment prefetching
-
Application No.: US15440387Application Date: 2017-02-23
-
Publication No.: US10601946B2Publication Date: 2020-03-24
- Inventor: Robert G. Arsenault , Denny Lai , Thai Lam , Michael A Makhijani
- Applicant: The DIRECTV Group, Inc.
- Applicant Address: US CA El Segundo
- Assignee: The DIRECTV Group, Inc.
- Current Assignee: The DIRECTV Group, Inc.
- Current Assignee Address: US CA El Segundo
- Main IPC: G06F15/177
- IPC: G06F15/177 ; H04L29/08 ; H04L29/06

Abstract:
Devices, computer-readable media, and methods for pre-loading video chunks of a video program at an edge server are disclosed. For example, a processor may receive a manifest file for a video program, determine a bitrate for a first segment of the video program, request a video chunk of the first segment at the first bitrate from an edge server in accordance with the manifest file, and request a subset of a video chunk of a second segment of the video program from the edge server.
Public/Granted literature
- US20180241836A1 EDGE CACHE SEGMENT PREFETCHING Public/Granted day:2018-08-23
Information query