FR1509398A - Installation pour la transmission d'informations en combinaisons d'impulsions parallèles, par l'intermédiaire d'un bureau central automatique - Google Patents
Installation pour la transmission d'informations en combinaisons d'impulsions parallèles, par l'intermédiaire d'un bureau central automatiqueInfo
- Publication number
- FR1509398A FR1509398A FR92000A FR92000A FR1509398A FR 1509398 A FR1509398 A FR 1509398A FR 92000 A FR92000 A FR 92000A FR 92000 A FR92000 A FR 92000A FR 1509398 A FR1509398 A FR 1509398A
- Authority
- FR
- France
- Prior art keywords
- combinations
- installation
- transmission
- information
- central office
- 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.)
- Expired
Links
Classifications
-
- 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
- H04L12/525—Circuit switching systems, i.e. systems in which the path is physically permanent during the communication using time division techniques involving a stored program control
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Exchange Systems With Centralized Control (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1966S0101539 DE1291766B (de) | 1966-01-20 | 1966-01-20 | Schaltungsanordnung zum impulsmaessigen UEbertragen von Nachrichten in Form von Parallelimpulskombinationen ueber eine Fernmeldewaehlvermittlung |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1509398A true FR1509398A (fr) | 1968-01-12 |
Family
ID=7523824
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR92000A Expired FR1509398A (fr) | 1966-01-20 | 1967-01-20 | Installation pour la transmission d'informations en combinaisons d'impulsions parallèles, par l'intermédiaire d'un bureau central automatique |
Country Status (6)
-
1966
- 1966-01-20 DE DE1966S0101539 patent/DE1291766B/de active Pending
-
1967
- 1967-01-09 NL NL6700316A patent/NL6700316A/xx unknown
- 1967-01-19 SE SE80467A patent/SE336595B/xx unknown
- 1967-01-19 GB GB279267A patent/GB1131965A/en not_active Expired
- 1967-01-20 BE BE692955D patent/BE692955A/xx unknown
- 1967-01-20 FR FR92000A patent/FR1509398A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
BE692955A (US07902200-20110308-C00004.png) | 1967-07-20 |
SE336595B (US07902200-20110308-C00004.png) | 1971-07-12 |
GB1131965A (en) | 1968-10-30 |
NL6700316A (US07902200-20110308-C00004.png) | 1967-07-21 |
DE1291766B (de) | 1969-04-03 |
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