August 2004
Intermediate to advanced
232 pages
5h 27m
English
book
IBM eServer zSeries 990 (z990) Cryptography Implementation
by Chris Rayns, Marilyn Frazier Allmond, Laurent Boudon, Pekka Hanninen, Patrick Kappeler, Robert Malaval, Vicente Ranieri Jr., Paul Sheils
Content preview from IBM eServer zSeries 990 (z990) Cryptography Implementation
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Chapter 1. Introduction 13
Figure 1-5 illustrates how logical partitions, physical crypto coprocessors, and
domains interact.
Figure 1-5 Physical coprocessor domains and logical coprocessors
1.5 Cryptographic features comparison
Table 1-1 summarizes the functions and attributes of the cryptographic hardware
features.
Table 1-1 Cryptographic features comparison
Physical PCIXCC
Master
Key
DOMAIN 0
LOGICAL
PARTI TION X
OS/390
ICSF
z/OS
ICSF
Logical
Crypto
DOMAIN 1
DOMAIN 2
LOGI CAL
PARTI TION Y
OS/390
ICSF
z/OS
ICSF
Logical
Crypto
OS/390
ICSF
z/OS
ICSF
Logical
Crypto
Crypto
Engine
Up to 30
LPARs
in z990
LOGICAL
PARTITION Z
CKDS
OPTI ONS
DATA
SET
CKDS
PKDS
CKDS
OPTI ONS
DATA
SET
CKDS
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