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:
May. 13, 2014
Filed:
Jul. 31, 2012
Kevin S. Neel, San Mateo, CA (US);
Carol L. Colrain, Redwood Shores, CA (US);
Douglas N. Surber, Orinda, CA (US);
Nancy R. Ikeda, Los Altos, CA (US);
Stefan Heinrich Roesch, San Mateo, CA (US);
Tong Zhou, Merrick, NY (US);
Jean DE Lavarene, Menlo Park, CA (US);
Kevin S. Neel, San Mateo, CA (US);
Carol L. Colrain, Redwood Shores, CA (US);
Douglas N. Surber, Orinda, CA (US);
Nancy R. Ikeda, Los Altos, CA (US);
Stefan Heinrich Roesch, San Mateo, CA (US);
Tong Zhou, Merrick, NY (US);
Jean De Lavarene, Menlo Park, CA (US);
Oracle International Corporation, Redwood Shores, CA (US);
Abstract
Methods, devices, and computer-readable media are provided for restoring state that was built up on a first session between a first server instance and a client to a second session between a second server instance and the client. Non-transactional session state that existed for the first session is preserved by repeating non-transactional commands in the second session. Transactions are executed in the second session when the transactions did not complete in the first session. The first server instance sends, to the client in the first session, information to maintain for a possible replay of commands that were sent in a request to the first server instance for execution in the first session. If the first session becomes unavailable, the maintained information may be used by the second server instance to restore the database session, masking the outage from users, applications, and clients.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile