BE743384A - - Google Patents
Info
- Publication number
- BE743384A BE743384A BE743384DA BE743384A BE 743384 A BE743384 A BE 743384A BE 743384D A BE743384D A BE 743384DA BE 743384 A BE743384 A BE 743384A
- Authority
- BE
- Belgium
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
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Communication Control (AREA)
- Machine Translation (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR179558 | 1968-12-20 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE743384A true BE743384A (cs) | 1970-06-19 |
Family
ID=8658726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE743384D BE743384A (cs) | 1968-12-20 | 1969-12-19 |
Country Status (7)
| Country | Link |
|---|---|
| BE (1) | BE743384A (cs) |
| BR (1) | BR6915503D0 (cs) |
| DE (1) | DE1962596A1 (cs) |
| ES (1) | ES374788A1 (cs) |
| FR (1) | FR1599948A (cs) |
| GB (1) | GB1226260A (cs) |
| NL (1) | NL6919146A (cs) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2234720A1 (en) * | 1973-06-22 | 1975-01-17 | Constr Telephoniques | System for exploring data lines - permits signal storage when modulation rate of signal varies without degradation |
| SE379908B (cs) * | 1973-08-10 | 1975-10-20 | Ellemtel Utvecklings Ab |
-
1968
- 1968-12-20 FR FR1599948D patent/FR1599948A/fr not_active Expired
-
1969
- 1969-12-13 DE DE19691962596 patent/DE1962596A1/de active Pending
- 1969-12-18 GB GB1226260D patent/GB1226260A/en not_active Expired
- 1969-12-19 BE BE743384D patent/BE743384A/xx unknown
- 1969-12-19 NL NL6919146A patent/NL6919146A/xx unknown
- 1969-12-20 ES ES374788A patent/ES374788A1/es not_active Expired
- 1969-12-22 BR BR21550369A patent/BR6915503D0/pt unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1226260A (cs) | 1971-03-24 |
| ES374788A1 (es) | 1972-01-16 |
| DE1962596A1 (de) | 1970-06-25 |
| BR6915503D0 (pt) | 1973-01-11 |
| FR1599948A (cs) | 1970-07-20 |
| NL6919146A (cs) | 1970-06-23 |