Patent · US Active

Processing data in shared memory by multiple processes

US8312228B2 · kind B2 · utility

1Cited by

0References

20Claims

0Family size

Assignee

SAP AG · DE

Inventor

Joerg Kessler · Schallstadt, DE

Key dates

Filing date	Apr 6, 2010
Grant date	Nov 13, 2012
Priority date	—
Expiry date	Feb 22, 2031

Classification

Technology area (CPC G)Physics
CPC primaryG06F9/544
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

Various embodiments of systems and methods for processing data in shared memory are described herein. A number of work processes of an application server write data in corresponding areas of shared memory. At least one data unit for a first process is read from a first area of the shared memory by the first process. The first process also reads at least one unit of data for a second process from a second area of the shared memory. The first process writes information in a third area of the memory to indicate that the at least one unit of data for the first process and the at least one unit of data for the second process are read. The read data units are aggregated and saved in a storage by the first process.

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