BE695309A - - Google Patents
Info
- Publication number
- BE695309A BE695309A BE695309DA BE695309A BE 695309 A BE695309 A BE 695309A BE 695309D A BE695309D A BE 695309DA BE 695309 A BE695309 A BE 695309A
- Authority
- BE
- Belgium
Links
Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09C—CIPHERING OR DECIPHERING APPARATUS FOR CRYPTOGRAPHIC OR OTHER PURPOSES INVOLVING THE NEED FOR SECRECY
- G09C3/00—Typewriters for ciphering or deciphering cryptographic text
-
- 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
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L2209/00—Additional information or applications relating to cryptographic mechanisms or cryptographic arrangements for secret or secure communication H04L9/00
- H04L2209/12—Details relating to cryptographic hardware or logic circuitry
- H04L2209/125—Parallelization or pipelining, e.g. for accelerating processing of cryptographic operations
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
- Mobile Radio Communication Systems (AREA)
- Bidirectional Digital Transmission (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DES0102478 | 1966-03-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE695309A true BE695309A (en:Method) | 1967-09-11 |
Family
ID=7524468
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE695309D BE695309A (en:Method) | 1966-03-11 | 1967-03-10 |
Country Status (5)
| Country | Link |
|---|---|
| BE (1) | BE695309A (en:Method) |
| DE (1) | DE1462983B2 (en:Method) |
| FR (1) | FR1515368A (en:Method) |
| GB (1) | GB1170655A (en:Method) |
| NL (1) | NL6703102A (en:Method) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2507803C1 (de) * | 1975-02-24 | 1980-04-03 | Siemens Ag | Schaltungsanordnung zur Steuerung des Schluesselbetriebes bei prozedurgesteuerten Halbduplex-Datenuebertragungsanlagen |
| DE2507804C1 (de) * | 1975-02-24 | 1979-11-29 | Siemens Ag | Schaltungsanordnung zur Steuerung von Halbduplex-Datenuebertragungsanlagen |
| DE2929252C2 (de) * | 1979-07-19 | 1984-09-20 | Siemens AG, 1000 Berlin und 8000 München | Verfahren zur verschlüsselten Datenübertragung im Halbduplexbetrieb zwischen Datenendeinrichtungen zweier Datenstationen |
| DE4014855C1 (en:Method) * | 1990-05-09 | 1991-11-14 | Siemens Ag, 8000 Muenchen, De |
-
1966
- 1966-03-11 DE DE19661462983 patent/DE1462983B2/de not_active Withdrawn
-
1967
- 1967-02-27 NL NL6703102A patent/NL6703102A/xx unknown
- 1967-03-09 FR FR98072A patent/FR1515368A/fr not_active Expired
- 1967-03-10 BE BE695309D patent/BE695309A/xx unknown
- 1967-03-10 GB GB1135267A patent/GB1170655A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1462983B2 (de) | 1971-02-18 |
| NL6703102A (en:Method) | 1967-09-12 |
| DE1462983A1 (de) | 1968-12-12 |
| FR1515368A (fr) | 1968-03-01 |
| GB1170655A (en) | 1969-11-12 |