发明授权
US07224840B2 Method, system, and program for error recovery while decoding compressed data
有权
方法，系统和程序在解压缩数据时进行错误恢复
- 专利标题： Method, system, and program for error recovery while decoding compressed data
- 专利标题（中）： 方法，系统和程序在解压缩数据时进行错误恢复
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申请号： US10063424申请日： 2002-04-23
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公开(公告)号： US07224840B2公开(公告)日： 2007-05-29
- 发明人: Joan LaVerne Mitchell , Nenad Rijavec
- 申请人： Joan LaVerne Mitchell , Nenad Rijavec
- 申请人地址： US NY Armonk
- 专利权人： International Business Machines Corporation
- 当前专利权人： International Business Machines Corporation
- 当前专利权人地址： US NY Armonk
- 代理机构： Konrad Raynes & Victor LLP
- 代理商 David W. Victor
- 主分类号： G06K9/46
- IPC分类号： G06K9/46
摘要：
Provided are a method, system, and program for decoding compressed data. Compressed data is received and decoded. An error is detected while decoding a first location in the compressed data. A reentry data set is accessed having a pointer to a second location in the compressed data following the first location and decoding information that enables decoding to start from the second location. The second location in the compressed data is accessed and the decoding information in the accessed reentry data set is used to continue decoding the compressed data from the second location.
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