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:
Aug. 27, 2019
Filed:
Jan. 24, 2017
Oracle International Corporation, Redwood Shores, CA (US);
Bjørn Dag Johnsen, Oslo, NO;
Bartosz Bogdański, Oslo, NO;
Line Holen, Oslo, NO;
Prabhunandan Narasimhamurthy, Santa Clara, CA (US);
Ankita Bhandary, Bangalore, IN;
ORACLE INTERNATIONAL CORPORATION, Redwood Shores, CA (US);
Abstract
Systems and methods for supporting SMA level abstractions at router ports for enablement of data traffic in a high performance computing environment. In accordance with an embodiment, a subnet manager in a local subnet is responsible for enabling data traffic between subnets in a high performance computing environment. The SM can configure and set a data attribute at a switch port configured as a router port such that incoming data packets can be checked against the attribute to determine whether the data packet's destination is allowed or disallowed to receive inter-subnet data traffic.