SE365687B - - Google Patents
Info
- Publication number
- SE365687B SE365687B SE02788/71A SE278871A SE365687B SE 365687 B SE365687 B SE 365687B SE 02788/71 A SE02788/71 A SE 02788/71A SE 278871 A SE278871 A SE 278871A SE 365687 B SE365687 B SE 365687B
- Authority
- SE
- Sweden
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
- H04L9/36—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols with means for detecting characters not meant for transmission
-
- 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
- H04L9/08—Key distribution or management, e.g. generation, sharing or updating, of cryptographic keys or passwords
- H04L9/0861—Generation of secret information including derivation or calculation of cryptographic keys or passwords
Landscapes
- Engineering & Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Input From Keyboards Or The Like (AREA)
- Portable Nailing Machines And Staplers (AREA)
- Lock And Its Accessories (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH392270A CH506217A (de) | 1970-03-16 | 1970-03-16 | Schaltung für Verschlüsselungsgeräte |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE365687B true SE365687B (xx) | 1974-03-25 |
Family
ID=4266370
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE02788/71A SE365687B (xx) | 1970-03-16 | 1971-03-04 |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US3725579A (xx) |
| AT (1) | AT316666B (xx) |
| BE (1) | BE764312A (xx) |
| CA (1) | CA926305A (xx) |
| CH (1) | CH506217A (xx) |
| DE (1) | DE2101177A1 (xx) |
| FR (1) | FR2084644A5 (xx) |
| GB (1) | GB1317094A (xx) |
| NL (1) | NL7103171A (xx) |
| NO (1) | NO128425B (xx) |
| SE (1) | SE365687B (xx) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH603014A5 (xx) * | 1975-02-05 | 1978-08-15 | Europ Handelsges Anst | |
| DE2507804C1 (de) * | 1975-02-24 | 1979-11-29 | Siemens Ag | Schaltungsanordnung zur Steuerung von Halbduplex-Datenuebertragungsanlagen |
| US4074066A (en) * | 1976-04-26 | 1978-02-14 | International Business Machines Corporation | Message verification and transmission error detection by block chaining |
| CH604432A5 (xx) * | 1977-03-16 | 1978-09-15 | Europ Handelsges Anst | |
| US10735199B2 (en) | 2018-01-02 | 2020-08-04 | Bank Of America Corporation | File based transmission validation and failure location identification system |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2406829A (en) * | 1942-06-27 | 1946-09-03 | Western Union Telegraph Co | Telegraph system |
| US2406023A (en) * | 1944-03-25 | 1946-08-20 | Bell Telephone Labor Inc | Teletypewriter signal enciphering system |
| US2897268A (en) * | 1954-05-05 | 1959-07-28 | Bell Telephone Labor Inc | Cipher telegraph system |
| US2874215A (en) * | 1955-03-23 | 1959-02-17 | Teletype Corp | Two-tape cipher system |
| CH382216A (de) * | 1960-11-07 | 1964-09-30 | Europ Handelsges Anst | Gerät zur Ver- und Entschlüsselung eines in Fernschreibersymbolen niedergelegten Textes |
| CH429253A (de) * | 1964-01-21 | 1967-01-31 | Europ Handelsges Anst | Mischgerät zum Verschlüsseln und Entschlüsseln von Informationen |
-
1970
- 1970-03-16 CH CH392270A patent/CH506217A/de not_active IP Right Cessation
-
1971
- 1971-01-12 DE DE2101177A patent/DE2101177A1/de active Pending
- 1971-01-12 AT AT20371A patent/AT316666B/de not_active IP Right Cessation
- 1971-02-10 NO NO00500/71A patent/NO128425B/no unknown
- 1971-03-04 SE SE02788/71A patent/SE365687B/xx unknown
- 1971-03-10 US US00122969A patent/US3725579A/en not_active Expired - Lifetime
- 1971-03-10 NL NL7103171A patent/NL7103171A/xx not_active Application Discontinuation
- 1971-03-15 FR FR7109007A patent/FR2084644A5/fr not_active Expired
- 1971-03-16 BE BE764312A patent/BE764312A/xx unknown
- 1971-03-16 CA CA107915A patent/CA926305A/en not_active Expired
- 1971-04-19 GB GB2388871*A patent/GB1317094A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| FR2084644A5 (xx) | 1971-12-17 |
| NL7103171A (xx) | 1971-09-20 |
| AT316666B (de) | 1974-07-25 |
| DE2101177A1 (de) | 1971-09-30 |
| US3725579A (en) | 1973-04-03 |
| NO128425B (xx) | 1973-11-12 |
| BE764312A (fr) | 1971-09-16 |
| CA926305A (en) | 1973-05-15 |
| CH506217A (de) | 1971-04-15 |
| GB1317094A (en) | 1973-05-16 |