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.

Date of Patent:
Oct. 22, 2019

Filed:

Mar. 17, 2016
Applicant:

International Business Machines Corporation, Armonk, NY (US);

Inventors:

Frank Haverkamp, Tuebingen, DE;

Anthony T. Sofia, Highland, NY (US);

Joerg-Stephan Vogt, Holzgerlingen, DE;

Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06F 16/174 (2019.01); H03M 7/30 (2006.01); H04L 29/06 (2006.01);
U.S. Cl.
CPC ...
G06F 16/1744 (2019.01); H03M 7/30 (2013.01); H03M 7/3088 (2013.01); H03M 7/6017 (2013.01); H04L 29/0604 (2013.01); H04L 69/04 (2013.01);
Abstract

A computer program product for data compression is provided. The computer program product includes a computer readable storage medium having program instructions embodied therewith. The program instructions are readable and executable by a processing circuit to cause the processing circuit to execute software compression for first requests for data compression that have respective sizes below a predefined threshold, forward second requests for data compression having respective sizes above the predefined threshold to a hardware accelerator and maintain a persistence of a compression dictionary used for executing the second requests across executions of the first and second requests.


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