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CH330879A - Chiffreur de transfert - Google Patents

Chiffreur de transfert

Info

Publication number
CH330879A
CH330879A CH330879DA CH330879A CH 330879 A CH330879 A CH 330879A CH 330879D A CH330879D A CH 330879DA CH 330879 A CH330879 A CH 330879A
Authority
CH
Switzerland
Prior art keywords
encryptor
transfer
transfer encryptor
Prior art date
Application number
Other languages
English (en)
Original Assignee
Ncr Co
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 Ncr Co filed Critical Ncr Co
Publication of CH330879A publication Critical patent/CH330879A/fr

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11C—STATIC STORES
    • G11C19/00—Digital stores in which the information is moved stepwise, e.g. shift registers
    • G11C19/12—Digital stores in which the information is moved stepwise, e.g. shift registers using non-linear reactive devices in resonant circuits, e.g. parametrons; magnetic amplifiers with overcritical feedback

Landscapes

  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Electronic Switches (AREA)
CH330879D 1954-04-12 1955-04-12 Chiffreur de transfert CH330879A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US422550A US2778955A (en) 1954-04-12 1954-04-12 Shift register

Publications (1)

Publication Number Publication Date
CH330879A true CH330879A (fr) 1958-06-30

Family

ID=23675381

Family Applications (1)

Application Number Title Priority Date Filing Date
CH330879D CH330879A (fr) 1954-04-12 1955-04-12 Chiffreur de transfert

Country Status (7)

Country Link
US (1) US2778955A (fr)
BE (1) BE537101A (fr)
CH (1) CH330879A (fr)
DE (1) DE1074889B (fr)
FR (1) FR1128517A (fr)
GB (1) GB764742A (fr)
NL (2) NL113172C (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2899568A (en) * 1953-08-26 1959-08-11 Impulse gating devices
US2996628A (en) * 1956-11-19 1961-08-15 Werk Signal Sicherungstech Veb Switching circuit
US3113216A (en) * 1957-09-25 1963-12-03 Thompson Ramo Wooldridge Inc Logical circuits employing saturable core inductors
US3010096A (en) * 1957-12-27 1961-11-21 Westinghouse Electric Corp Counter circuit

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2623108A (en) * 1950-08-31 1952-12-23 Bell Telephone Labor Inc Fault signaling system
US2640164A (en) * 1950-11-14 1953-05-26 Berkeley Scient Corp Magnetic ring counter
US2653254A (en) * 1952-04-23 1953-09-22 Gen Electric Nonlinear resonant flip-flop circuit

Also Published As

Publication number Publication date
NL196399A (fr)
US2778955A (en) 1957-01-22
FR1128517A (fr) 1957-01-07
DE1074889B (de) 1960-02-04
BE537101A (fr)
NL113172C (fr)
GB764742A (en) 1957-01-02

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