Invention Grant
- 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.: US09531773B2Publication Date: 2016-12-27
- Inventor: Warren Scott Wainner , Mahesh Vittal , Stinson Mathai
- Applicant: Cisco Technology, Inc.
- Applicant Address: US CA San Jose
- Assignee: Cisco Technology, Inc.
- Current Assignee: Cisco Technology, Inc.
- Current Assignee Address: US CA San Jose
- Agency: Merchant & Gould P.C.
- Main IPC: H04N9/80
- IPC: H04N9/80 ; H04L29/06 ; H04N5/765 ; H04N21/2343 ; H04N21/2385 ; H04N21/24 ; H04N21/262 ; H04N21/2662 ; H04N21/61 ; H04N21/6332 ; H04N21/658 ; H04N21/81 ; H04N21/845 ; H04N21/854 ; H04N21/266 ; H04N9/82

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
- US20150019750A1 Unique Subscriber States for Adaptive Stream Management Public/Granted day:2015-01-15
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