GB9203425D0 - Devices for implementing public key cryptography and digital signatures - Google Patents

Devices for implementing public key cryptography and digital signatures

Info

Publication number
GB9203425D0
GB9203425D0 GB9203425A GB9203425A GB9203425D0 GB 9203425 D0 GB9203425 D0 GB 9203425D0 GB 9203425 A GB9203425 A GB 9203425A GB 9203425 A GB9203425 A GB 9203425A GB 9203425 D0 GB9203425 D0 GB 9203425D0
Authority
GB
United Kingdom
Prior art keywords
devices
public key
key cryptography
digital signatures
implementing public
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
GB9203425A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
FOOT GEORGE H
SEWELL ROGER F
Original Assignee
FOOT GEORGE H
SEWELL ROGER F
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by FOOT GEORGE H, SEWELL ROGER F filed Critical FOOT GEORGE H
Priority to GB9203425A priority Critical patent/GB9203425D0/en
Publication of GB9203425D0 publication Critical patent/GB9203425D0/en
Priority to PCT/GB1993/000313 priority patent/WO1993016538A1/en
Priority to AU35073/93A priority patent/AU3507393A/en
Priority to GB9303246A priority patent/GB2264423B/en
Pending legal-status Critical Current

Links

GB9203425A 1992-02-18 1992-02-18 Devices for implementing public key cryptography and digital signatures Pending GB9203425D0 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
GB9203425A GB9203425D0 (en) 1992-02-18 1992-02-18 Devices for implementing public key cryptography and digital signatures
PCT/GB1993/000313 WO1993016538A1 (en) 1992-02-18 1993-02-15 Devices for implementing public key cryptography and digital signatures
AU35073/93A AU3507393A (en) 1992-02-18 1993-02-15 Devices for implementing public key cryptography and digital signatures
GB9303246A GB2264423B (en) 1992-02-18 1993-02-18 Devices for implementing public key cryptography and digital signatures

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9203425A GB9203425D0 (en) 1992-02-18 1992-02-18 Devices for implementing public key cryptography and digital signatures

Publications (1)

Publication Number Publication Date
GB9203425D0 true GB9203425D0 (en) 1992-09-23

Family

ID=10710603

Family Applications (2)

Application Number Title Priority Date Filing Date
GB9203425A Pending GB9203425D0 (en) 1992-02-18 1992-02-18 Devices for implementing public key cryptography and digital signatures
GB9303246A Expired - Fee Related GB2264423B (en) 1992-02-18 1993-02-18 Devices for implementing public key cryptography and digital signatures

Family Applications After (1)

Application Number Title Priority Date Filing Date
GB9303246A Expired - Fee Related GB2264423B (en) 1992-02-18 1993-02-18 Devices for implementing public key cryptography and digital signatures

Country Status (3)

Country Link
AU (1) AU3507393A (en)
GB (2) GB9203425D0 (en)
WO (1) WO1993016538A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0693836A1 (en) * 1994-06-10 1996-01-24 Sun Microsystems, Inc. Method and apparatus for a key-management scheme for internet protocols.
US5588060A (en) * 1994-06-10 1996-12-24 Sun Microsystems, Inc. Method and apparatus for a key-management scheme for internet protocols
DE19703929A1 (en) * 1997-02-04 1998-08-06 Deutsche Telekom Ag Method for generating a digital signature and method for checking the signature
JP3277139B2 (en) * 1997-03-13 2002-04-22 インターナショナル・ビジネス・マシーンズ・コーポレーション Input bit string encryption apparatus and method
JP5204099B2 (en) 2006-05-05 2013-06-05 ハイバー インコーポレイテッド Group-based full and incremental computer file backup systems, processing and equipment
EP2377267B1 (en) * 2008-12-04 2018-06-06 Saab AB Key issuer, key carrier, access unit and methods performed in said units

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4405829A (en) * 1977-12-14 1983-09-20 Massachusetts Institute Of Technology Cryptographic communications system and method
US4658094A (en) * 1985-03-28 1987-04-14 Itt Corporation Encryption apparatus and methods for raising a large unsigned integer to a large unsigned integer power modulo a large unsigned integer
US4736423A (en) * 1985-04-30 1988-04-05 International Business Machines Corporation Technique for reducing RSA Crypto variable storage
US4908861A (en) * 1987-08-28 1990-03-13 International Business Machines Corporation Data authentication using modification detection codes based on a public one way encryption function
GB8817766D0 (en) * 1988-07-26 1989-07-05 Emi Plc Thorn Signal processing
JPH03505033A (en) * 1988-08-19 1991-10-31 エヌシーアール インターナショナル インコーポレイテッド Public key risk distribution method
US4956863A (en) * 1989-04-17 1990-09-11 Trw Inc. Cryptographic method and apparatus for public key exchange with authentication

Also Published As

Publication number Publication date
AU3507393A (en) 1993-09-03
GB9303246D0 (en) 1993-04-07
WO1993016538A1 (en) 1993-08-19
GB2264423A (en) 1993-08-25
GB2264423B (en) 1995-04-26

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