The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 09, 2025
Filed:
Nov. 23, 2021
International Business Machines Corporation, Armonk, NY (US);
Tohru Hasegawa, Tokyo, JP;
Hiroshi Itagaki, Yokohama, JP;
Tsuyoshi Miyamura, Yokohama, JP;
Atsushi Abe, Ebina, JP;
Shinsuke Mitsuma, Machida, JP;
Noriko Yamamoto, Tokyo, JP;
International Business Machines Corporation, Armonk, NY (US);
Abstract
A computer implemented method includes identifying a set of target files to be migrated from a primary storage to a secondary storage, extracting text data from the set of target files, identifying a set of keywords corresponding to the extracted text data from the set of target files, determining a number of keyword appearances in each file of the set of target files, assigning an order of migration corresponding to the set of target files such that the target files are written to the secondary storage in order of decreasing number of keywords, and migrating the files to the secondary storage according to the assigned order of migration. The method may additionally include writing the files with the greatest number of keywords closest to the default position of the tape reader. A computer program product and computer system corresponding to the method are also disclosed herein.