PPT Slide

Software Performance

Platform

Language

Key length

(bits)

Key setup

(clocks)

Encryption

Decryption

2,076

2,291

2,484

(clocks/block)

(bits/sec)

128

192

256

all

36.0 M

61.0 M

128.0 M

711

420

100.5 k

128

192

256

14,041

15,284

16,518

6,374

600

Intel

Pentium Pro

( 200MHz )

ANSI C

(Borland C++5.02)

Assembly

Assembly

Assembly

Hitachi

H8 / 300

( 5MHz )

8bit CPU

for smart card

DEC

21164A

( 600MHz )

DES : 28.5Mbits/sec @Pentium Pro 200MHz

all

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