Invention Grant
- Patent Title: Joint quality management across multiple streams
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Application No.: US14339644Application Date: 2014-07-24
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Publication No.: US09755993B2Publication Date: 2017-09-05
- Inventor: Sangeeta Ramakrishnan , Xiaoqing Zhu
- 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
- Agent Ronald S. Fernando
- Main IPC: G06F15/16
- IPC: G06F15/16 ; H04L12/911 ; H04L12/917 ; H04L12/825 ; H04L12/24 ; H04L29/06 ; H04N21/00 ; H04L29/08 ; H04N21/2343 ; H04N21/24 ; H04N21/6379

Abstract:
Various implementations disclosed herein enable a more efficient allocation of one or more shared network resources amongst a plurality of client devices based on media content complexity and client device resource status in order to better manage perceptual playback quality. In some implementations, a method includes obtaining a plurality of resource constraint values associated with a plurality of client devices sharing a network resource, and jointly determining a respective encoding rate level selection and a corresponding resource allocation for each of the plurality of client devices based on a combination of one or more resource constraint values and the assessment of the respective perceptual quality level values, such that a combination of resulting quality levels satisfies a joint quality criterion.
Public/Granted literature
- US20160028651A1 Joint Quality Management Across Multiple Streams Public/Granted day:2016-01-28
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