JPS58201436A - スクランブラ− - Google Patents

スクランブラ−

Info

Publication number
JPS58201436A
JPS58201436A JP57085967A JP8596782A JPS58201436A JP S58201436 A JPS58201436 A JP S58201436A JP 57085967 A JP57085967 A JP 57085967A JP 8596782 A JP8596782 A JP 8596782A JP S58201436 A JPS58201436 A JP S58201436A
Authority
JP
Japan
Prior art keywords
converter
output
key
code
converted
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.)
Granted
Application number
JP57085967A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0423854B2 (enrdf_load_stackoverflow
Inventor
Hiroshi Uno
宇野　裕志
Eiji Okamoto
栄司 岡本
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.)
NEC Corp
Original Assignee
NEC Corp
Nippon Electric Co Ltd
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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP57085967A priority Critical patent/JPS58201436A/ja
Publication of JPS58201436A publication Critical patent/JPS58201436A/ja
Publication of JPH0423854B2 publication Critical patent/JPH0423854B2/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
    • H04L9/06—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols the encryption apparatus using shift registers or memories for block-wise or stream coding, e.g. DES systems or RC4; Hash functions; Pseudorandom sequence generators
    • H04L9/0618—Block ciphers, i.e. encrypting groups of characters of a plain text message using fixed encryption transformation
    • 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)
  • Synchronisation In Digital Transmission Systems (AREA)
JP57085967A 1982-05-20 1982-05-20 スクランブラ− Granted JPS58201436A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57085967A JPS58201436A (ja) 1982-05-20 1982-05-20 スクランブラ−

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57085967A JPS58201436A (ja) 1982-05-20 1982-05-20 スクランブラ−

Publications (2)

Publication Number Publication Date
JPS58201436A true JPS58201436A (ja) 1983-11-24
JPH0423854B2 JPH0423854B2 (enrdf_load_stackoverflow) 1992-04-23

Family

ID=13873498

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57085967A Granted JPS58201436A (ja) 1982-05-20 1982-05-20 スクランブラ−

Country Status (1)

Country Link
JP (1) JPS58201436A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03128572A (ja) * 1989-07-13 1991-05-31 Sanyo Electric Co Ltd ファクシミリ放送の送受信方法
US5623549A (en) * 1995-01-30 1997-04-22 Ritter; Terry F. Cipher mechanisms with fencing and balanced block mixing
EP0719007A3 (en) * 1994-12-22 1999-06-09 Nec Corporation Small size product cipher apparatus

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10279383B2 (en) 2016-10-31 2019-05-07 SSAB Enterprises, LLC Apparatuses and methods for polishing a metal sheet or plate leveler

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4858734A (enrdf_load_stackoverflow) * 1971-11-02 1973-08-17 Ibm

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4858734A (enrdf_load_stackoverflow) * 1971-11-02 1973-08-17 Ibm

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03128572A (ja) * 1989-07-13 1991-05-31 Sanyo Electric Co Ltd ファクシミリ放送の送受信方法
EP0719007A3 (en) * 1994-12-22 1999-06-09 Nec Corporation Small size product cipher apparatus
US5623549A (en) * 1995-01-30 1997-04-22 Ritter; Terry F. Cipher mechanisms with fencing and balanced block mixing

Also Published As

Publication number Publication date
JPH0423854B2 (enrdf_load_stackoverflow) 1992-04-23

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