Patent · US Active

Blocked based end-to-end data protection for extended count key data (ECKD)

US8762681B2 · kind B2 · utility

6Cited by

3References

9Claims

0Family size

Assignee

International Business Machines Corporation · US

Inventors

Gerhard Banzhaf · Nufringen, DE
Maor Ben-Dayan · Haifa, IL
Kenneth Wayne Boyd · Tucson, US
Thomas Schlipf · Holzgerlingen, DE
Helmut H. Weber · Waldenbuch, DE

Key dates

Filing date	Jun 27, 2012
Grant date	Jun 24, 2014
Priority date	—
Expiry date	Jul 27, 2032

Classification

Technology area (CPC G)Physics
CPC primaryG06F11/1076
WIPO fieldComputer technology
WIPO sectorElectrical engineering

Abstract

For block based end-to-end data protection for extended count key data (ECKD) in a computing environment, information units (IU's) are aligned in a block boundary format. Block protection trailer data is added to each one of the IU's.

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