JPS54114901A - Transmission system for cipher code data - Google Patents

Transmission system for cipher code data

Info

Publication number
JPS54114901A
JPS54114901A JP2221778A JP2221778A JPS54114901A JP S54114901 A JPS54114901 A JP S54114901A JP 2221778 A JP2221778 A JP 2221778A JP 2221778 A JP2221778 A JP 2221778A JP S54114901 A JPS54114901 A JP S54114901A
Authority
JP
Japan
Prior art keywords
cipher code
information
transmission
character
transmission data
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.)
Pending
Application number
JP2221778A
Other languages
English (en)
Inventor
Masakazu Tanaka
Masahiro Saida
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.)
Fujitsu Ltd
Original Assignee
Fujitsu 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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP2221778A priority Critical patent/JPS54114901A/ja
Publication of JPS54114901A publication Critical patent/JPS54114901A/ja
Pending 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
    • H04L9/12—Transmitting and receiving encryption devices synchronised or initially set up in a particular manner

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
JP2221778A 1978-02-28 1978-02-28 Transmission system for cipher code data Pending JPS54114901A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2221778A JPS54114901A (en) 1978-02-28 1978-02-28 Transmission system for cipher code data

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2221778A JPS54114901A (en) 1978-02-28 1978-02-28 Transmission system for cipher code data

Publications (1)

Publication Number Publication Date
JPS54114901A true JPS54114901A (en) 1979-09-07

Family

ID=12076627

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2221778A Pending JPS54114901A (en) 1978-02-28 1978-02-28 Transmission system for cipher code data

Country Status (1)

Country Link
JP (1) JPS54114901A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5860848A (ja) * 1981-09-15 1983-04-11 ジ−メンス・アクチエンゲゼルシヤフト デジタル信号伝送方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5860848A (ja) * 1981-09-15 1983-04-11 ジ−メンス・アクチエンゲゼルシヤフト デジタル信号伝送方法
JPS6234309B2 (ja) * 1981-09-15 1987-07-25 Siemens Ag

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