HK1021855A1 - Public key cryptosystem method and apparatus - Google Patents

Public key cryptosystem method and apparatus

Info

Publication number
HK1021855A1
HK1021855A1 HK99105822A HK99105822A HK1021855A1 HK 1021855 A1 HK1021855 A1 HK 1021855A1 HK 99105822 A HK99105822 A HK 99105822A HK 99105822 A HK99105822 A HK 99105822A HK 1021855 A1 HK1021855 A1 HK 1021855A1
Authority
HK
Hong Kong
Prior art keywords
public key
key cryptosystem
cryptosystem method
public
key
Prior art date
Application number
HK99105822A
Other languages
English (en)
Inventor
Jeffrey Hoffstein
Jill Pipher
Joseph H Silverman
Original Assignee
Ntru Cryptosystems Inc
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 Ntru Cryptosystems Inc filed Critical Ntru Cryptosystems Inc
Publication of HK1021855A1 publication Critical patent/HK1021855A1/xx

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/30—Public key, i.e. encryption algorithm being computationally infeasible to invert or user's encryption keys not requiring secrecy
    • H04L9/3093—Public key, i.e. encryption algorithm being computationally infeasible to invert or user's encryption keys not requiring secrecy involving Lattices or polynomial equations, e.g. NTRU scheme

Landscapes

  • Engineering & Computer Science (AREA)
  • Pure & Applied Mathematics (AREA)
  • Computing Systems (AREA)
  • Mathematical Analysis (AREA)
  • Mathematical Optimization (AREA)
  • Mathematical Physics (AREA)
  • Physics & Mathematics (AREA)
  • Algebra (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Error Detection And Correction (AREA)
  • Storage Device Security (AREA)
HK99105822A 1996-08-19 1999-12-09 Public key cryptosystem method and apparatus HK1021855A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US2413396P 1996-08-19 1996-08-19
PCT/US1997/015826 WO1998008323A1 (fr) 1996-08-19 1997-08-19 Procede et appareil relatifs a un systeme cryptographique a cle revelee

Publications (1)

Publication Number Publication Date
HK1021855A1 true HK1021855A1 (en) 2000-07-07

Family

ID=21819032

Family Applications (1)

Application Number Title Priority Date Filing Date
HK99105822A HK1021855A1 (en) 1996-08-19 1999-12-09 Public key cryptosystem method and apparatus

Country Status (10)

Country Link
US (2) US6081597A (fr)
EP (1) EP0920753B1 (fr)
JP (1) JP4068664B2 (fr)
CN (1) CN1172474C (fr)
AU (1) AU716797B2 (fr)
CA (1) CA2263588C (fr)
DE (1) DE69737097T2 (fr)
HK (1) HK1021855A1 (fr)
IL (1) IL128552A (fr)
WO (1) WO1998008323A1 (fr)

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Also Published As

Publication number Publication date
JP2000516733A (ja) 2000-12-12
JP4068664B2 (ja) 2008-03-26
US6081597A (en) 2000-06-27
AU4582897A (en) 1998-03-06
IL128552A0 (en) 2000-01-31
CA2263588A1 (fr) 1998-02-26
EP0920753B1 (fr) 2006-12-13
DE69737097T2 (de) 2007-07-12
CA2263588C (fr) 2005-01-18
AU716797B2 (en) 2000-03-09
WO1998008323A1 (fr) 1998-02-26
US6298137B1 (en) 2001-10-02
DE69737097D1 (de) 2007-01-25
EP0920753A1 (fr) 1999-06-09
EP0920753A4 (fr) 2004-11-10
CN1232588A (zh) 1999-10-20
CN1172474C (zh) 2004-10-20
IL128552A (en) 2004-06-01

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PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20120819