EP 1013026 A2 20000628 - CRYPTOGRAPHIC CO-PROCESSOR
Title (en)
CRYPTOGRAPHIC CO-PROCESSOR
Title (de)
KRYPTOGRAPHISCHER KOPROZESSOR
Title (fr)
COPROCESSEUR CRYPTOGRAPHIQUE
Publication
Application
Priority
- US 9819316 W 19980916
- US 5908297 P 19970916
- US 5983997 P 19970916
- US 5984097 P 19970916
- US 5984197 P 19970916
- US 5984297 P 19970916
- US 5984397 P 19970916
- US 5984497 P 19970916
- US 5984597 P 19970916
- US 5984697 P 19970916
- US 5984797 P 19970916
Abstract (en)
[origin: WO9914881A2] A secure communication platform on an integrated circuit is a highly integrated security processor which incorporates a general purpose digital signal processor (DSP), along with a number of high performance cryptographic function elements, as well as a PCI and PCMCIA interface. The secure communications platform is integrated with an off-the-shelf DSP so that a vendor who is interested in digital signal processing could also receive built-in security functions which cooperate with the DSP. The integrated circuit includes a callable library of cryptographic commands and encryption algorithms. An encryption processor is included to perform key and data encryption, as well as a high performance hash processor and a public key accelerator.
IPC 1-7
IPC 8 full level
G06F 9/38 (2006.01); G06F 9/445 (2006.01); G06F 9/46 (2006.01); G06F 21/00 (2006.01); G06F 21/72 (2013.01); G06F 21/74 (2013.01); G06F 21/79 (2013.01); G06F 21/82 (2013.01); H04L 9/00 (2006.01); H04L 9/08 (2006.01); H04L 29/06 (2006.01)
CPC (source: EP)
G06F 9/3879 (2013.01); G06F 9/46 (2013.01); G06F 21/72 (2013.01); G06F 21/74 (2013.01); G06F 21/79 (2013.01); G06F 21/82 (2013.01); G09C 1/00 (2013.01); H04L 9/0643 (2013.01); H04L 9/0662 (2013.01); H04L 9/088 (2013.01); H04L 9/0894 (2013.01); H04L 9/3213 (2013.01); H04L 9/3247 (2013.01); H04L 63/0485 (2013.01); H04L 63/16 (2013.01); H04L 2209/04 (2013.01); H04L 2209/125 (2013.01); H04L 2209/20 (2013.01); H04L 2209/34 (2013.01); H04L 2209/56 (2013.01)
Designated contracting state (EPC)
AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE
DOCDB simple family (publication)
WO 9914881 A2 19990325; WO 9914881 A3 19990722; AU 1060999 A 19990405; CA 2303297 A1 19990325; CA 2303297 C 20081125; CA 2634812 A1 19990325; CA 2634812 C 20100330; CA 2641215 A1 19990325; CA 2641215 C 20100525; EP 1013026 A2 20000628; EP 1013026 A4 20040908
DOCDB simple family (application)
US 9819316 W 19980916; AU 1060999 A 19980916; CA 2303297 A 19980916; CA 2634812 A 19980916; CA 2641215 A 19980916; EP 98953170 A 19980916