JPH0237147B2 - - Google Patents

Info

Publication number
JPH0237147B2
JPH0237147B2 JP59123121A JP12312184A JPH0237147B2 JP H0237147 B2 JPH0237147 B2 JP H0237147B2 JP 59123121 A JP59123121 A JP 59123121A JP 12312184 A JP12312184 A JP 12312184A JP H0237147 B2 JPH0237147 B2 JP H0237147B2
Authority
JP
Japan
Prior art keywords
signature
document
public
information
creator
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.)
Expired - Lifetime
Application number
JP59123121A
Other languages
English (en)
Japanese (ja)
Other versions
JPS612445A (ja
Inventor
Tatsuaki Okamoto
Akira Shiraishi
Tsukasa Kawaoka
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.)
NTT Inc
Original Assignee
Nippon Telegraph and Telephone Corp
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 Nippon Telegraph and Telephone Corp filed Critical Nippon Telegraph and Telephone Corp
Priority to JP59123121A priority Critical patent/JPS612445A/ja
Publication of JPS612445A publication Critical patent/JPS612445A/ja
Publication of JPH0237147B2 publication Critical patent/JPH0237147B2/ja
Granted legal-status Critical Current

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
    • H04L9/32—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials
    • H04L9/3247—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials involving digital signatures
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L2209/00—Additional information or applications relating to cryptographic mechanisms or cryptographic arrangements for secret or secure communication H04L9/00
    • H04L2209/12—Details relating to cryptographic hardware or logic circuitry

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
JP59123121A 1984-06-15 1984-06-15 署名文書通信方式 Granted JPS612445A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59123121A JPS612445A (ja) 1984-06-15 1984-06-15 署名文書通信方式

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59123121A JPS612445A (ja) 1984-06-15 1984-06-15 署名文書通信方式

Publications (2)

Publication Number Publication Date
JPS612445A JPS612445A (ja) 1986-01-08
JPH0237147B2 true JPH0237147B2 (https=) 1990-08-22

Family

ID=14852701

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59123121A Granted JPS612445A (ja) 1984-06-15 1984-06-15 署名文書通信方式

Country Status (1)

Country Link
JP (1) JPS612445A (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6354038A (ja) * 1986-08-22 1988-03-08 Nec Corp キ−配送装置
US5016274A (en) * 1988-11-08 1991-05-14 Silvio Micali On-line/off-line digital signing
US5341162A (en) * 1992-08-24 1994-08-23 Xerox Corporation Liquid deagassing apparatus

Also Published As

Publication number Publication date
JPS612445A (ja) 1986-01-08

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term