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:
Nov. 25, 2014
Filed:
Sep. 23, 2011
Narasimhaiah Sreehari, Cupertino, CA (US);
Vamsi Motukuru, Monmouth, NJ (US);
Narasimhaiah Sreehari, Cupertino, CA (US);
Vamsi Motukuru, Monmouth, NJ (US);
Oracle International Corporation, Redmond Shores, CA (US);
Abstract
Embodiments of the invention provide systems and methods for using a distributed object cache to propagate and activate changes to security information across nodes of a cluster. Embodiments of the present invention can be implemented, for example, in a security product that enforces security policies, i.e., access control, etc., on resources such as web content provided by a set of servers of nodes of a computing grid and provide ways to handle data synchronization between the servers or nodes of the grid. This synchronization can be performed using a distributed object cache that provides replicated and distributed object caching services. For example, Oracle Coherence is one such distributed object cache that is built on top of a reliable, highly scalable peer-to-peer clustering protocol. However, embodiment of the present invention are not limited to use with Coherence but rather are equally applicable to other distributed object caches.