Patent · US Active

Parallel archiving for a messaging system

US7844578B2 · kind B2 · utility

1Cited by

1References

13Claims

0Family size

Assignee

SAP AG · DE

Inventors

Peter Surma · Heidelberg, DE
Hans-Dieter Geyer · Mannheim, DE
Frantisek Deglovic · Wiesloch, DE

Key dates

Filing date	Mar 31, 2005
Grant date	Nov 30, 2010
Priority date	—
Expiry date	Jun 12, 2028

Classification

Technology area (CPC G)Physics
CPC primaryG06F2209/5018
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

A system and method of archiving messages is disclosed. A number p random numbers are stored in a control table, the random numbers being selected from a range (M, N) where N>M. Each random number is initially state-free in the control table. A number p archive processes are generated, each archive process configured to store one or more messages being processed by the messaging system to an archive. State-free random numbers are assigned to messages being processed by the messaging system. The messages being processed are divided by the messaging system among the p archive processes according to the assigned.

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