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:
Jun. 25, 2019

Filed:

Mar. 30, 2015
Applicant:

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

Inventors:

Mark Allman, Southampton, GB;

David C. Illsley, Dundee, GB;

Christopher E. Sharp, Winchester, GB;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 16/00 (2019.01); G06F 16/27 (2019.01); H04L 29/08 (2006.01); G06F 16/178 (2019.01);
U.S. Cl.
CPC ...
G06F 16/27 (2019.01); G06F 16/273 (2019.01); H04L 67/02 (2013.01); G06F 16/178 (2019.01);
Abstract

A computer hardware system for synchronization of data between a first data system and a second data system includes an event propagation processor. Both data systems are modeled as a collection of representation state transfer (REST) resources. The event propagation processor is configured to integrate data between the first and second data systems for events about data changes in the data systems. The processor includes an adaptation layer in the form of an HTTP (Hypertext Transfer Protocol) facade to represent REST resources. The adaptation layer includes a provider component configured to provide access to data resources in one of the data systems, and an initiator component configured to emit events corresponding to data changes in one of the data systems.


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