FR1365920A - Circuit fondamental pour dispositifs de chiffrage électroniques - Google Patents

Circuit fondamental pour dispositifs de chiffrage électroniques

Info

Publication number
FR1365920A
FR1365920A FR944657A FR944657A FR1365920A FR 1365920 A FR1365920 A FR 1365920A FR 944657 A FR944657 A FR 944657A FR 944657 A FR944657 A FR 944657A FR 1365920 A FR1365920 A FR 1365920A
Authority
FR
France
Prior art keywords
basic circuit
encryption devices
electronic encryption
electronic
devices
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
Application number
FR944657A
Other languages
English (en)
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.)
Gretag AG
Original Assignee
Gretag AG
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
Priority to NL296600D priority Critical patent/NL296600A/xx
Priority to BE636211D priority patent/BE636211A/xx
Application filed by Gretag AG filed Critical Gretag AG
Priority to FR944657A priority patent/FR1365920A/fr
Application granted granted Critical
Publication of FR1365920A publication Critical patent/FR1365920A/fr
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L23/00—Details of semiconductor or other solid state devices
    • H01L23/48—Arrangements for conducting electric current to or from the solid state body in operation, e.g. leads, terminal arrangements ; Selection of materials therefor
    • H01L23/482—Arrangements for conducting electric current to or from the solid state body in operation, e.g. leads, terminal arrangements ; Selection of materials therefor consisting of lead-in layers inseparably applied to the semiconductor body
    • 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
    • H04L9/065—Encryption by serially and continuously modifying data stream elements, e.g. stream cipher systems, RC4, SEAL or A5/3
    • H04L9/0656—Pseudorandom key sequence combined element-for-element with data sequence, e.g. one-time-pad [OTP] or Vernam's cipher
    • H04L9/0662—Pseudorandom key sequence combined element-for-element with data sequence, e.g. one-time-pad [OTP] or Vernam's cipher with particular pseudorandom sequence generator
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
    • H01L2924/00—Indexing scheme for arrangements or methods for connecting or disconnecting semiconductor or solid-state bodies as covered by H01L24/00
    • H01L2924/0001—Technical content checked by a classifier
    • H01L2924/0002—Not covered by any one of groups H01L24/00, H01L24/00 and H01L2224/00

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Power Engineering (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
FR944657A 1963-08-13 1963-08-13 Circuit fondamental pour dispositifs de chiffrage électroniques Expired FR1365920A (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
NL296600D NL296600A (fr) 1963-08-13
BE636211D BE636211A (fr) 1963-08-13
FR944657A FR1365920A (fr) 1963-08-13 1963-08-13 Circuit fondamental pour dispositifs de chiffrage électroniques

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR944657A FR1365920A (fr) 1963-08-13 1963-08-13 Circuit fondamental pour dispositifs de chiffrage électroniques

Publications (1)

Publication Number Publication Date
FR1365920A true FR1365920A (fr) 1964-07-03

Family

ID=8810513

Family Applications (1)

Application Number Title Priority Date Filing Date
FR944657A Expired FR1365920A (fr) 1963-08-13 1963-08-13 Circuit fondamental pour dispositifs de chiffrage électroniques

Country Status (3)

Country Link
BE (1) BE636211A (fr)
FR (1) FR1365920A (fr)
NL (1) NL296600A (fr)

Also Published As

Publication number Publication date
NL296600A (fr)
BE636211A (fr)

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