FR2014872A1 - - Google Patents

Info

Publication number
FR2014872A1
FR2014872A1 FR6926323A FR6926323A FR2014872A1 FR 2014872 A1 FR2014872 A1 FR 2014872A1 FR 6926323 A FR6926323 A FR 6926323A FR 6926323 A FR6926323 A FR 6926323A FR 2014872 A1 FR2014872 A1 FR 2014872A1
Authority
FR
France
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.)
Withdrawn
Application number
FR6926323A
Other languages
French (fr)
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.)
Siemens AG
Original Assignee
Siemens 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
Application filed by Siemens AG filed Critical Siemens AG
Publication of FR2014872A1 publication Critical patent/FR2014872A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/04—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks
    • H04L63/0428—Network architectures or network communication protocols for network security for providing a confidential data exchange among entities communicating through data packet networks wherein the data content is protected, e.g. by encrypting or encapsulating the payload
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/02—Details
    • H04L12/22—Arrangements for preventing the taking of data from a data transmission channel without authorisation
    • 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
    • H04L9/32—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials
    • H04L9/3226—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system or for message authentication, e.g. authorization, entity authentication, data integrity or data verification, non-repudiation, key authentication or verification of credentials using a predetermined code, e.g. password, passphrase or PIN

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Hardware Design (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Communication Control (AREA)
  • Computer And Data Communications (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Telephonic Communication Services (AREA)
FR6926323A 1968-08-01 1969-07-31 Withdrawn FR2014872A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681762669 DE1762669C3 (en) 1968-08-01 1968-08-01 Arrangement for transmitting messages from a called subscriber station, in particular a data processing system, to a calling subscriber station

Publications (1)

Publication Number Publication Date
FR2014872A1 true FR2014872A1 (en) 1970-04-24

Family

ID=5697132

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6926323A Withdrawn FR2014872A1 (en) 1968-08-01 1969-07-31

Country Status (6)

Country Link
BE (1) BE736966A (en)
DE (1) DE1762669C3 (en)
FR (1) FR2014872A1 (en)
GB (1) GB1249520A (en)
LU (1) LU59191A1 (en)
NL (1) NL6911330A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2830894C3 (en) * 1978-07-13 1981-05-21 Siemens AG, 1000 Berlin und 8000 München Circuit arrangement for connecting at least two teletypewriters to a common connection line

Also Published As

Publication number Publication date
NL6911330A (en) 1970-02-03
BE736966A (en) 1970-02-02
LU59191A1 (en) 1969-12-10
DE1762669B2 (en) 1973-06-07
DE1762669A1 (en) 1970-09-17
GB1249520A (en) 1971-10-13
DE1762669C3 (en) 1974-01-10

Similar Documents

Publication Publication Date Title
AU428130B2 (en)
AU6171569A (en)
AU416157B2 (en)
AU2581067A (en)
AU2952567A (en)
AU421558B1 (en)
AU3224368A (en)
AU3789668A (en)
BE725145A (en)
BE718743A (en)
BE728578A (en)
BE728128A (en)
BE728126A (en)
BE727942A (en)
BE727849A (en)
BE727576A (en)
BE727483A (en)
AU4224469A (en)
BE727454A (en)
BE727000A (en)
BE726934A (en)
BE726753A (en)
BE725381A (en)
AU4270368A (en)
BE724029A (en)

Legal Events

Date Code Title Description
ST Notification of lapse