Retaining high resolution tape directory in overwritten end of data set

An End of Data Set (EOD) including a High Resolution Tape Directory (HRTD) is written at a position next to a last written user data set on a tape. When appending a new user data set, the new user data set is written starting from a position next to an end longitudinal position (LPOS) of the EOD to...

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Bibliographic Details
Main Author Miyamura, Tsuyoshi
Format Patent
LanguageEnglish
Published 10.09.2024
Subjects
INFORMATION STORAGE
INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORDCARRIER AND TRANSDUCER
PHYSICS
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Summary:An End of Data Set (EOD) including a High Resolution Tape Directory (HRTD) is written at a position next to a last written user data set on a tape. When appending a new user data set, the new user data set is written starting from a position next to an end longitudinal position (LPOS) of the EOD to generate an overwritten EOD.
Bibliography:Application Number: US202218067833