Apparatus and method for implementing the KASUMI ciphering...

Details Apparatus and method for implementing the KASUMI ciphering... Apparatus and method for implementing the KASUMI ciphering...

2004-04-27

2008-10-07

Nalven, Andrew L (Department: 2134)

Cryptography

Particular algorithmic function encoding

C380S037000

Reexamination Certificate

active

07433469

ABSTRACT:
An arrangement is provided for performing the KASUMI ciphering process. The arrangement includes apparatuses and methods that parallelize computations of two FI functions in KASUMI rounds within one clock cycle and computes two consecutive FL functions in the KASUMI rounds within one clock cycle.

REFERENCES:
patent: 7212631 (2007-05-01), Averbuj et al.
patent: 2002/0178358 (2002-11-01), Perkins et al.
patent: 2002/0186841 (2002-12-01), Averbuj et al.
patent: 2003/0007636 (2003-01-01), Alves et al.
Specification of the 3GPP Confidentiality and Integrity Algorithms, Document 2 KASUMI Specification, Dec. 23, 1999.
On the Hardware Implementation of the 3GPP Confidentiality and Integrity Algorithms, Marinis et al, 2001.
Hank Dietz “Linux Parallel Processing Howto”, 1996.
“3rd Generation Partnership Project; Technical Specification Group Services and System Aspects; 3G Security; Specification of the 3GPP Confidentiality and Integrity Algorithms; Document 2: KASUMI Specification,”.
Release 5, 3GPP TS 35.202, V5.0.0, Jun. 2002, pp. 1-24, 3GPP Organizational Partners, Valbonne, France.
International Patent Application No. PCT/US2005/012090 filed Apr. 8, 2005; Int'l Preliminary Report on Patentability dated Nov. 9, 2006.
PCT ISR WO dated Aug. 4, 2005.

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