Global Patent Index - EP 1540628 A4

EP 1540628 A4 20100804 - NETWORK ATTACHED ENCRYPTION

Title (en)

NETWORK ATTACHED ENCRYPTION

Title (de)

NETZWERKANGESCHLOSSENE VERSCHLüSSELUNG

Title (fr)

CHIFFRAGE ATTACHE AU RESEAU

Publication

EP 1540628 A4 20100804 (EN)

Application

EP 03764490 A 20030711

Priority

  • US 0321695 W 20030711
  • US 39568502 P 20020712

Abstract (en)

[origin: WO2004008676A2] A method and apparatus are provided for managing cryptographic keys and performing cryptographic services within server or other computing environments. An appliance functions as a cryptographic key server (16) to secure cryptographic keys and provide cryptographic operations as a network service.

IPC 8 full level

G06F 15/16 (2006.01); G09C 3/08 (2006.01); H04L 9/10 (2006.01); H04L 9/32 (2006.01); H04L 29/06 (2006.01)

CPC (source: EP KR)

G06F 15/00 (2013.01 - KR); G06F 15/16 (2013.01 - KR); G09C 3/08 (2013.01 - KR); H04L 63/0485 (2013.01 - EP); H04L 63/166 (2013.01 - EP); H04L 63/08 (2013.01 - EP); H04L 63/10 (2013.01 - EP)

Citation (search report)

  • [A] WO 0135194 A2 20010517 - UNISYS CORP [US]
  • [A] WO 0107990 A1 20010201 - MICROSOFT CORP [US]
  • [A] US 2002078367 A1 20020620 - LANG ALEX [US], et al
  • [X] BERSON T ET AL: "Cryptography as a network service", 8TH ANNUAL SYMPOSIUM ON NETWORK AND DISTRIBUTED SYSTEM SECURITY. (NDSS'01) INTERNET SOC RESTON, VA, USA,, 7 February 2001 (2001-02-07), pages 1 - 12, XP002551706
  • [A] MRAZ R: "Secure blue: an architecture for a scalable, reliable high volume SSL internet server", COMPUTER SECURITY APPLICATIONS CONFERENCE, 2001. ACSAC 2001. PROCEEDIN GS 17TH ANNUAL 10-14 DEC 2001, PISCATAWAY, NJ, USA,IEEE, 10 December 2001 (2001-12-10), pages 391 - 398, XP010584923, ISBN: 978-0-7695-1405-5
  • [A] DAHL GERBERICK: "Working Paper On Functional Spedfications For An EDI Cryptoserver", ACM, 2 PENN PLAZA, SUITE 701 - NEW YORK USA, 1989, XP040067597
  • See references of WO 2004008676A2

Designated contracting state (EPC)

AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LI LU MC NL PT RO SE SI SK TR

DOCDB simple family (publication)

WO 2004008676 A2 20040122; WO 2004008676 A3 20040401; AU 2003251853 A1 20040202; AU 2003251853 A8 20040202; CN 1679066 A 20051005; CN 1679066 B 20110831; EP 1540628 A2 20050615; EP 1540628 A4 20100804; JP 2005533438 A 20051104; KR 20050026478 A 20050315

DOCDB simple family (application)

US 0321695 W 20030711; AU 2003251853 A 20030711; CN 03816558 A 20030711; EP 03764490 A 20030711; JP 2004521666 A 20030711; KR 20057000614 A 20050112