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:
Mar. 20, 2012
Filed:
Dec. 28, 2004
Christian Fleischer, Mannheim, DE;
Galin Galchev, Sofia, BG;
Frank Kilian, Mannheim, DE;
Oliver Luik, Wiesloch, DE;
Georgi Stanev, Sofia, BG;
Christian Fleischer, Mannheim, DE;
Galin Galchev, Sofia, BG;
Frank Kilian, Mannheim, DE;
Oliver Luik, Wiesloch, DE;
Georgi Stanev, Sofia, BG;
SAP AG, Walldorf, DE;
Abstract
A method is described that involves entering a notification of a request into a queue that supplies request notifications to a first worker node amongst a plurality of worker nodes. The first worker node is targeted to process the request. In response to the first worker node failing before the notification could be serviced from the first queue, the notification is moved from the first queue to a second queue that supplies request notifications to a second worker node amongst the plurality of worker nodes. After servicing the notification from the second queue, the request is transferred to the second worker node. A response to the request is then generated with the second worker node.