Patent · US Active

Using idempotent operations to improve transaction performance

US7661099B2 · kind B2 · utility

4Cited by

2References

2Claims

0Family size

Assignee

International Business Machines Corporation · US

Inventors

Eitan Farchi · Pardes Hana-Karkur, IL
Shachar Fienblit · Zichron Ya'akov, IL
Amiram Hayardeny · Or Akiva, IL
Rivka M. Matosevich · Zichron Ya'akov, IL
Ifat Nuriel · Haifa, IL
Sheli Rahav · Haifa, IL
Dalit Tzafrir · Haifa, IL

Key dates

Filing date	Jun 29, 2004
Grant date	Feb 9, 2010
Priority date	—
Expiry date	Mar 2, 2027

Classification

Technology area (CPC G)Physics
CPC primaryG06F9/466
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

A method for optimizing a transaction consisting of an initial sequence of computer operations, the method including identifying one or more idempotent operations in the initial sequence. The method further includes reordering the initial sequence to form a reordered sequence consisting of a first sub-sequence of the computer operations followed by a second sub-sequence of the computer operations. The second sub-sequence has only the one or more idempotent operations.

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