Triple DES/3DES by Picus Tech Software

Product Description

Triple Data Encryption Algorithm (Triple DES or 3DES) is a block cipher, which applies the Data Encryption Standard (DES) cipher algorithm three times to each data block.

Picus Tech has implemented highly efficient algorithms optimized in ARM native assembly for several  ARM cores. The implementations are memory and MIPs efficient.

Implementation is compliant with standard FIPS 46-3

Low memory foot print

Re-entrant implementation makes it easy to integrate

Optimized in native Assembly

It supports seven different modes as described in ANSI X9.52 named as:

• TDEA Cipher Block Chaining Mode of Operation (TCBC)
• TDEA Cipher Block Chaining Mode of Operation - Interleaved (TCBC-I)
• TDEA Cipher Feedback Mode of Operation (TCFB)
• TDEA Cipher Feedback Mode of Operation - Pipelined (TCFB-P)
• TDEA Output Feedback Mode of Operation (TOFB)
• TDEA Output Feedback Mode of Operation - Interleaved (TOFB-I)

Triple DES/3DES

Market Segment(s)

• Embedded
• Home
• Mobile
• Mobile Computing

Target Platform(s)

• Android
• Linux
• Symbian
• ThreadX
• Windows Embedded CE
• Windows Mobile

ARM Processor(s)

• ARM7EJ-S
• ARM7TDMI
• ARM7TDMI-S
• ARM720T
• ARM920T
• ARM922T
• ARM926EJ-S
• ARM940T
• ARM946E-S
• ARM966E-S
• ARM968E-S
• ARM1136J-S
• ARM1136JF-S
• ARM1156T2(F)-S
• ARM1176JZ(F)-S
• Cortex-A5
• Cortex-A53
• Cortex-A57
• Cortex-A8
• Cortex-A9
• Cortex-M3
• Cortex-M4
• ARMv5
• ARMv6
• ARMv7
• ARMv8