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:
Jun. 04, 2019
Filed:
Dec. 19, 2016
International Business Machines Corporation, Armonk, NY (US);
David M. Koster, Rochester, MN (US);
Jason A. Nikolai, Rochester, MN (US);
Adam D. Reznechek, Rochester, MN (US);
Andrew T. Thorstensen, Morrisville, NC (US);
International Business Machines Corporation, Armonk, NY (US);
Abstract
A streams manager assesses the security risk of streaming communication and dynamically migrates operators of a streaming application based on the security risk. The streams manager may also dynamically change encryption of intranode communication between the operators to increase performance of the computer node. The streams manager includes a stream security module (SSM) with a monitor that monitors risk in the system and changes placement of operators and encryption between operators on a node depending on the risk. The stream security module may use security data and node profile data collected by the monitor or the system to determine the risk. The stream security module may provide recommendations to a customer for the customer to override changes in placement and encryption.