Invention Application
- Patent Title: Unique Subscriber States for Adaptive Stream Management
- Patent Title (中): 用于自适应流管理的唯一用户状态
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Application No.: US14503020Application Date: 2014-09-30
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Publication No.: US20150019750A1Publication Date: 2015-01-15
- Inventor: Warren Scott Wainner , Mahesh Vittal , Stinson Mathai
- Applicant: Cisco Technology, Inc.
- Main IPC: H04L29/06
- IPC: H04L29/06 ; H04N21/266

Abstract:
Consistent with embodiments of the present invention, a system may be provided to provide per-subscriber stream management comprising: a client capable of receiving a playlist containing a subset of segments associated with a video asset; a video application server to request subscriber state information and to build state representations in a subscriber database on a per-subscriber basis; a media segmenter capable of providing the video asset in multiple bit rates; a subscriber state manager capable of managing the current state of one or more subscribers in a subscriber database; and a stream manager capable of requesting the assignment of bandwidth from a wireless infrastructure on a per-subscriber basis.
Public/Granted literature
- US09531773B2 Unique subscriber states for adaptive stream management Public/Granted day:2016-12-27
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