Data are stored on a random-access storage medium. A user set of data is received. The user set of data is mapped to multiple frames. For each frame, error-correction bytes are generated over the data mapped to that frame. In addition, the data mapped to that frame are written to a number of data blocks of that frame and the error-correction bytes generated for that frame are written to a number of error-correction blocks of that frame. At least one of the number of error-correction blocks and the number of data blocks differs among at least some of the frames.
申请公布号
EP1908078(A2)
申请公布日期
2008.04.09
申请号
EP20060800224
申请日期
2006.07.20
申请人
PROSTOR SYSTEMS, INC.
发明人
ALAIMO, CHRISTOPHER, S.;BONDURANT, MATTHEW, D.;JONES, JAMES, D.;MAYNE, CHRISTOPHER;SUGAR, ROBERT