Invention Grant
US09591098B2 System and method to reduce stream start-up delay for adaptive streaming
有权
减少自适应流媒体启动延迟的系统和方法
- Patent Title: System and method to reduce stream start-up delay for adaptive streaming
- Patent Title (中): 减少自适应流媒体启动延迟的系统和方法
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Application No.: US13363933Application Date: 2012-02-01
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Publication No.: US09591098B2Publication Date: 2017-03-07
- Inventor: David R. Oran , Ali C. Begen , Joshua B. Gahm
- Applicant: David R. Oran , Ali C. Begen , Joshua B. Gahm
- Applicant Address: US CA San Jose
- Assignee: CISCO TECHNOLOGY, INC.
- Current Assignee: CISCO TECHNOLOGY, INC.
- Current Assignee Address: US CA San Jose
- Agency: Patent Capital Group
- Main IPC: G06F15/173
- IPC: G06F15/173 ; H04L29/08 ; H04N21/2662 ; H04N21/44 ; H04N21/238 ; H04N21/6377 ; H04L29/06

Abstract:
A method is provided in one example embodiment and includes communicating content to a content receiver, where a first portion of the content has a first drop priority. The method also includes determining a buffer status for a buffer at the content receiver, and adjusting the first drop priority to a second drop priority for a second portion of the content based on the buffer status. In more particular embodiments, the second drop priority can be higher than the first drop priority of the first portion of the content if the buffer is full or above a threshold. Also, the second drop priority can be lower than the first drop priority of the first portion of the content if content in the buffer has not started to render.
Public/Granted literature
- US20130198322A1 SYSTEM AND METHOD TO REDUCE STREAM START-UP DELAY FOR ADAPTIVE STREAMING Public/Granted day:2013-08-01
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