Invention Grant
- Patent Title: Playlists for real-time or near real-time streaming
- Patent Title (中): 播放列表用于实时或近实时流式传输
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Application No.: US14166612Application Date: 2014-01-28
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Publication No.: US09558282B2Publication Date: 2017-01-31
- Inventor: David Biderman , William May, Jr. , Alan Tseng , Roger Pantos , James David Batson
- Applicant: Apple Inc.
- Applicant Address: US CA Cupertino
- Assignee: Apple Inc.
- Current Assignee: Apple Inc.
- Current Assignee Address: US CA Cupertino
- Agency: Blakely, Sokoloff, Taylor & Zafman LLP
- Main IPC: G06F7/00
- IPC: G06F7/00 ; G06F17/30 ; H04N7/173 ; H04N21/2343 ; H04N21/262 ; H04N21/439 ; H04N21/44 ; H04N21/442 ; H04N21/845 ; H04L29/06 ; G06F13/14

Abstract:
Methods and apparatuses for real-time or near real-time streaming of content using transfer protocols such as an HTTP compliant protocol. In one embodiment, a method includes dividing a stream of data, representing the contiguous time based content of a program (e.g. a live video broadcast), into a plurality of distinct media files, and generating a playlist file having a plurality of tags and Universal Resource Indicators (URIs) indicating an order of presentation of the plurality of distinct media files. The plurality of media files and the playlist file can be made available for transmission to a client device which can retrieve the media files using the playlist file.
Public/Granted literature
- US20140143388A1 PLAYLISTS FOR REAL-TIME OR NEAR REAL-TIME STREAMING Public/Granted day:2014-05-22
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