Electrical computers and digital data processing systems: input/ – Input/output data processing – Input/output data buffering
Reexamination Certificate
2005-11-30
2009-08-25
Chen, Alan (Department: 2182)
Electrical computers and digital data processing systems: input/
Input/output data processing
Input/output data buffering
C710S053000, C710S054000, C710S055000, C710S056000, C710S057000
Reexamination Certificate
active
07581043
ABSTRACT:
A method and disc drive are disclosed that employ dynamic buffer size allocation for handling multiple data streams, such as time-sensitive audio/video data. The method involves allocating a certain amount of required buffer space for each data stream to be handled without an interruption in recording or playing back the data stream. The method further involves reallocating the amount of required buffer space for each stream including any additional stream when one or more additional streams are to be added to the total number of streams being handled. The method also involves reallocating the amount of required buffer space for each stream including those streams that remain after any of the data streams being handled are terminated.
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Chen Alan
Lucente David K.
Seagate Technology LLC
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