SE7411983L - - Google Patents
Info
- Publication number
- SE7411983L SE7411983L SE7411983A SE7411983A SE7411983L SE 7411983 L SE7411983 L SE 7411983L SE 7411983 A SE7411983 A SE 7411983A SE 7411983 A SE7411983 A SE 7411983A SE 7411983 L SE7411983 L SE 7411983L
- Authority
- SE
- Sweden
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q3/00—Selecting arrangements
- H04Q3/42—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker
- H04Q3/54—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker in which the logic circuitry controlling the exchange is centralised
- H04Q3/545—Circuit arrangements for indirect selecting controlled by common circuits, e.g. register controller, marker in which the logic circuitry controlling the exchange is centralised using a stored programme
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L12/00—Data switching networks
- H04L12/50—Circuit switching systems, i.e. systems in which the path is physically permanent during the communication
- H04L12/52—Circuit switching systems, i.e. systems in which the path is physically permanent during the communication using time division techniques
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Communication Control (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
- Signal Processing For Digital Recording And Reproducing (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19732348255 DE2348255C3 (de) | 1973-09-25 | Anordnung zur Identifizierung von Anforderungen in programmgesteuerten Datenvermittlungsanlagen |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| SE7411983L true SE7411983L (de) | 1975-03-26 |
| SE393507B SE393507B (sv) | 1977-05-09 |
Family
ID=5893619
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE7411983A SE393507B (sv) | 1973-09-25 | 1974-09-24 | Anordning for tidsriktig identifiering av till anslutningskopplingar hos ett programstyrt dataformedlingssystem anslutna ledningar och kodning av identifieringsresultatet |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US3909511A (de) |
| AT (1) | AT338883B (de) |
| BE (1) | BE820319A (de) |
| BR (1) | BR7407917D0 (de) |
| CA (1) | CA1048133A (de) |
| CH (1) | CH585489A5 (de) |
| FI (1) | FI60803C (de) |
| FR (1) | FR2245138B1 (de) |
| GB (1) | GB1479939A (de) |
| IN (1) | IN140575B (de) |
| IT (1) | IT1022237B (de) |
| NL (1) | NL7412315A (de) |
| SE (1) | SE393507B (de) |
| ZA (1) | ZA745070B (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2130771B (en) * | 1982-08-23 | 1986-02-12 | Hewlett Packard Co | Incrementer for operating on n-digit operands |
| US4623982A (en) | 1985-06-10 | 1986-11-18 | Hewlett-Packard Company | Conditional carry techniques for digital processors |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3300759A (en) * | 1962-08-21 | 1967-01-24 | Johnson Service Co | Binary logic coded control |
| US3529293A (en) * | 1967-04-10 | 1970-09-15 | Leeds & Northrup Co | Supervisory and control system |
| US3531772A (en) * | 1968-02-16 | 1970-09-29 | Bell Telephone Labor Inc | Selective calling line controller for detecting and generating code characters |
| US3571798A (en) * | 1968-11-13 | 1971-03-23 | Ibm | Two level switching system |
| BE756071A (fr) * | 1969-09-12 | 1971-03-11 | Siemens Ag | Procede et agencement de selection et d'interrogation de connexions dans des systemes de central automatique de donnees a commande centrale programmee |
-
1974
- 1974-07-26 GB GB33092/74A patent/GB1479939A/en not_active Expired
- 1974-08-06 AT AT642874A patent/AT338883B/de active
- 1974-08-08 ZA ZA00745070A patent/ZA745070B/xx unknown
- 1974-08-14 CA CA207,013A patent/CA1048133A/en not_active Expired
- 1974-09-17 FI FI2713/74A patent/FI60803C/fi active
- 1974-09-17 NL NL7412315A patent/NL7412315A/xx not_active Application Discontinuation
- 1974-09-17 CH CH1262574A patent/CH585489A5/xx not_active IP Right Cessation
- 1974-09-19 IN IN2088/CAL/74A patent/IN140575B/en unknown
- 1974-09-23 FR FR7432033A patent/FR2245138B1/fr not_active Expired
- 1974-09-23 US US508620A patent/US3909511A/en not_active Expired - Lifetime
- 1974-09-24 SE SE7411983A patent/SE393507B/xx not_active IP Right Cessation
- 1974-09-24 BR BR7917/74A patent/BR7407917D0/pt unknown
- 1974-09-24 IT IT27613/74A patent/IT1022237B/it active
- 1974-09-25 BE BE148873A patent/BE820319A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL7412315A (nl) | 1975-03-27 |
| FI60803B (fi) | 1981-11-30 |
| CA1048133A (en) | 1979-02-06 |
| DE2348255B2 (de) | 1976-08-19 |
| FR2245138B1 (de) | 1977-07-08 |
| FI271374A7 (de) | 1975-03-26 |
| ATA642874A (de) | 1977-01-15 |
| GB1479939A (en) | 1977-07-13 |
| BR7407917D0 (pt) | 1975-07-29 |
| CH585489A5 (de) | 1977-02-28 |
| FI60803C (fi) | 1982-03-10 |
| DE2348255A1 (de) | 1975-04-03 |
| BE820319A (fr) | 1975-03-25 |
| AU7209574A (en) | 1976-02-12 |
| ZA745070B (en) | 1975-08-27 |
| IT1022237B (it) | 1978-03-20 |
| SE393507B (sv) | 1977-05-09 |
| IN140575B (de) | 1976-12-04 |
| AT338883B (de) | 1977-09-26 |
| FR2245138A1 (de) | 1975-04-18 |
| US3909511A (en) | 1975-09-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| NUG | Patent has lapsed |
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