SE322257B - - Google Patents

Info

Publication number
SE322257B
SE322257B SE8289/69A SE828969A SE322257B SE 322257 B SE322257 B SE 322257B SE 8289/69 A SE8289/69 A SE 8289/69A SE 828969 A SE828969 A SE 828969A SE 322257 B SE322257 B SE 322257B
Authority
SE
Sweden
Application number
SE8289/69A
Inventor
S Warring
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Priority to SE8289/69A priority Critical patent/SE322257B/xx
Publication of SE322257B publication Critical patent/SE322257B/xx
Priority to US39419A priority patent/US3624610A/en
Priority to DE19702027521 priority patent/DE2027521B2/de
Priority to CH821770A priority patent/CH531283A/de
Priority to GB27709/70A priority patent/GB1278346A/en
Priority to NO02261/70A priority patent/NO127080B/no
Priority to FR7021362A priority patent/FR2053920A5/fr
Priority to DK301470AA priority patent/DK120805B/da
Priority to NL7008531A priority patent/NL7008531A/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
    • H04L9/06—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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Electronic Switches (AREA)
  • Manipulation Of Pulses (AREA)
SE8289/69A 1969-06-11 1969-06-11 SE322257B (fr)

Priority Applications (9)

Application Number Priority Date Filing Date Title
SE8289/69A SE322257B (fr) 1969-06-11 1969-06-11
US39419A US3624610A (en) 1969-06-11 1970-05-21 Arrangement for generating a series of digital signals
DE19702027521 DE2027521B2 (de) 1969-06-11 1970-06-01 Schaltungsanordnung zur erzeugung einer reihe von digital signalen
CH821770A CH531283A (de) 1969-06-11 1970-06-02 Anordnung zur Erzeugung einer Folge von Digitalsignalen
GB27709/70A GB1278346A (en) 1969-06-11 1970-06-08 Arrangement for generating a series of digital signals
NO02261/70A NO127080B (fr) 1969-06-11 1970-06-10
FR7021362A FR2053920A5 (fr) 1969-06-11 1970-06-10
DK301470AA DK120805B (da) 1969-06-11 1970-06-10 Apparat til frembringelse af en række af ciffersignaler.
NL7008531A NL7008531A (fr) 1969-06-11 1970-06-11

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8289/69A SE322257B (fr) 1969-06-11 1969-06-11

Publications (1)

Publication Number Publication Date
SE322257B true SE322257B (fr) 1970-04-06

Family

ID=20273655

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8289/69A SE322257B (fr) 1969-06-11 1969-06-11

Country Status (9)

Country Link
US (1) US3624610A (fr)
CH (1) CH531283A (fr)
DE (1) DE2027521B2 (fr)
DK (1) DK120805B (fr)
FR (1) FR2053920A5 (fr)
GB (1) GB1278346A (fr)
NL (1) NL7008531A (fr)
NO (1) NO127080B (fr)
SE (1) SE322257B (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1452743A (en) * 1972-12-28 1976-10-13 Ryder Son Ltd Thomas Automatic control systems
USRE30957E (en) * 1973-10-15 1982-06-01 International Business Machines Corporation Variant key matrix cipher system
US4195196A (en) * 1973-10-15 1980-03-25 International Business Machines Corporation Variant key matrix cipher system
US3920894A (en) * 1974-03-11 1975-11-18 Bell Telephone Labor Inc Pseudo-random parallel word generator
NL7508772A (nl) * 1975-07-23 1977-01-25 Philips Nv Inrichting voor het opwekken van impulsvormige signalen.
CN106165340B (zh) * 2014-04-28 2020-06-16 加泽一郎 加密方法、程序和系统

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2918669A (en) * 1956-08-24 1959-12-22 North American Aviation Inc Arbitrary function generator
US3268821A (en) * 1963-12-04 1966-08-23 Rca Corp Timing or clock pulse generator employing plural counters capable of being selectively gated
US3371320A (en) * 1965-03-12 1968-02-27 Sperry Rand Corp Multipurpose matrix
US3548174A (en) * 1966-08-10 1970-12-15 Burroughs Corp Random number generator
US3439281A (en) * 1966-12-08 1969-04-15 James F Mcguire Apparatus for randomly controlling the flow of pulses from a pulse source to a plurality of output lines
GB1172617A (en) * 1967-09-18 1969-12-03 Solartron Electronic Group The Generation of Binomially-Distributed Pseudo-Random Electrical Signals

Also Published As

Publication number Publication date
GB1278346A (en) 1972-06-21
US3624610A (en) 1971-11-30
NO127080B (fr) 1973-04-30
DE2027521B2 (de) 1971-07-22
DK120805B (da) 1971-07-19
FR2053920A5 (fr) 1971-04-16
NL7008531A (fr) 1970-12-15
CH531283A (de) 1972-11-30
DE2027521A1 (de) 1970-12-17

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