Invention Grant
- Patent Title: Use of frame caching to improve packet loss recovery
- Patent Title (中): 使用帧缓存来改善丢包恢复
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Application No.: US11027294Application Date: 2004-12-30
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Publication No.: US08634413B2Publication Date: 2014-01-21
- Inventor: Chih-Lung Lin , Minghui Xia , Pohsiang Hsu , Shankar Regunathan , Thomas W. Holcomb
- Applicant: Chih-Lung Lin , Minghui Xia , Pohsiang Hsu , Shankar Regunathan , Thomas W. Holcomb
- Applicant Address: US WA Redmond
- Assignee: Microsoft Corporation
- Current Assignee: Microsoft Corporation
- Current Assignee Address: US WA Redmond
- Agency: Klarquist Sparkman, LLP
- Main IPC: H04L12/26
- IPC: H04L12/26

Abstract:
Various new and non-obvious apparatus and methods for using frame caching to improve packet loss recovery are disclosed. One of the disclosed embodiments is a method for using periodical and synchronized frame caching within an encoder and its corresponding decoder. When the decoder discovers packet loss, it informs the encoder which then generates a frame based on one of the shared frames stored at both the encoder and the decoder. When the decoder receives this generated frame it can decode it using its locally cached frame.
Public/Granted literature
- US20060146830A1 Use of frame caching to improve packet loss recovery Public/Granted day:2006-07-06
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