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:
May. 28, 2019

Filed:

Sep. 30, 2016
Applicant:

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

Inventors:

Dan Qing Huang, Beijing, CN;

Zi Wen Li, Beijing, CN;

Chih-Hong Wong, Beijing, CN;

Juan Zhao, Beijing, CN;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 17/00 (2019.01); G06F 16/174 (2019.01); G06F 8/61 (2018.01);
U.S. Cl.
CPC ...
G06F 16/1748 (2019.01); G06F 8/63 (2013.01);
Abstract

According to embodiments of the present disclosure, a method, a device and a computer program product for layer deduplication are provided. The method comprises obtaining a first image generated for a first container, the first image including a plurality of layers associated with the first container. The method further comprises in response to determining that a first layer in the first image is identical to a second layer to be created, creating the second layer by generating a data archive associated with the first layer. In addition, the method comprises generating, based on the created second layer, a second image for a second container.


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