Data processing: database and file management or data structures – Data integrity – Fragmentation – compaction and compression
Reexamination Certificate
2011-07-26
2011-07-26
Vy, Hung T (Department: 2164)
Data processing: database and file management or data structures
Data integrity
Fragmentation, compaction and compression
C707S741000, C707S950000
Reexamination Certificate
active
07987161
ABSTRACT:
A system and method for data compression using compression hardware is disclosed. According to one embodiment, a computer-implemented method comprises receiving a data set in a data stream. The data set includes a set of data descriptor fields. Using the set of data descriptor fields included in the data set, one or more tabular slices and an index are generated. The one or more tabular slices are compressed into a compressed data block by a data compression scheme using a hardware compressor. A compression data file is generated using the compressed data block and stored in a database.
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Liberty Michael
Williams Ken
Cao Phuong-Thoa
Hoffman & Baron LLP
Thomson Reuters (Markets) LLC
Vy Hung T
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