Patent · US Active

Advanced concurrency management in enterprise service oriented architecture based integrated business processing of distributed application components

US9501513B2 · kind B2 · utility

0Cited by

10References

20Claims

0Family size

Assignee

SAP SE · DE

Inventors

Andreas Daum · Heidelberg, DE
Wolfgang Walter · Heidelberg, DE
Moritz Thomas · Walldorf, DE
Jacek Zuber · Heidelberg, DE

Key dates

Filing date	Aug 30, 2007
Grant date	Nov 22, 2016
Priority date	—
Expiry date	Apr 28, 2030

Classification

Technology area (CPC G)Physics
CPC primaryG06Q10/00
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

A system and process that manages access to a resource in an enterprise service-oriented architecture environment. The system recognizes a master for each resource that has ultimate control over the respective resource. The master grants access to the resource though a lock system. If a system does not relinquish access to the resource, then the master is able to reclaim the lock to ensure the continued availability of the resource to all systems. This system ensures data coherency, while also improving performance by diminishing the amount of time a resource is unnecessarily locked and the time to obtain a lock.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.