FR2348611B1 - - Google Patents
Info
- Publication number
- FR2348611B1 FR2348611B1 FR7610679A FR7610679A FR2348611B1 FR 2348611 B1 FR2348611 B1 FR 2348611B1 FR 7610679 A FR7610679 A FR 7610679A FR 7610679 A FR7610679 A FR 7610679A FR 2348611 B1 FR2348611 B1 FR 2348611B1
- Authority
- FR
- France
- 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
- H04Q—SELECTING
- H04Q11/00—Selecting arrangements for multiplex systems
- H04Q11/04—Selecting arrangements for multiplex systems for time-division multiplexing
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L25/00—Baseband systems
- H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
- H04L25/05—Electric or magnetic storage of signals before transmitting or retransmitting for changing the transmission rate
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/14—Two-way operation using the same type of signal, i.e. duplex
- H04L5/16—Half-duplex systems; Simplex/duplex switching; Transmission of break signals non-automatically inverting the direction of transmission
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Power Engineering (AREA)
- Time-Division Multiplex Systems (AREA)
- Dc Digital Transmission (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7610679A FR2348611A1 (fr) | 1976-04-12 | 1976-04-12 | Systeme de transmission bilaterale d'informations numeriques sur une seule ligne bifilaire |
CA267,535A CA1081816A (fr) | 1976-04-12 | 1976-12-09 | Systeme de transmission bidirectionnel de donnees digitales utilisant une seule ligne a deux conducteurs |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7610679A FR2348611A1 (fr) | 1976-04-12 | 1976-04-12 | Systeme de transmission bilaterale d'informations numeriques sur une seule ligne bifilaire |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2348611A1 FR2348611A1 (fr) | 1977-11-10 |
FR2348611B1 true FR2348611B1 (fr) | 1982-08-20 |
Family
ID=9171704
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7610679A Granted FR2348611A1 (fr) | 1976-04-12 | 1976-04-12 | Systeme de transmission bilaterale d'informations numeriques sur une seule ligne bifilaire |
Country Status (2)
Country | Link |
---|---|
CA (1) | CA1081816A (fr) |
FR (1) | FR2348611A1 (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4218758A (en) * | 1978-06-30 | 1980-08-19 | International Business Machines Corporation | Parallel-to-serial binary data converter with multiphase and multisubphase control |
US5054019A (en) * | 1989-01-13 | 1991-10-01 | International Business Machines Corporation | Transfer direction turnaround in network data communications |
-
1976
- 1976-04-12 FR FR7610679A patent/FR2348611A1/fr active Granted
- 1976-12-09 CA CA267,535A patent/CA1081816A/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2348611A1 (fr) | 1977-11-10 |
CA1081816A (fr) | 1980-07-15 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |