NL7307486A - - Google Patents
Info
- Publication number
- NL7307486A NL7307486A NL7307486A NL7307486A NL7307486A NL 7307486 A NL7307486 A NL 7307486A NL 7307486 A NL7307486 A NL 7307486A NL 7307486 A NL7307486 A NL 7307486A NL 7307486 A NL7307486 A NL 7307486A
- Authority
- NL
- Netherlands
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
- H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
- H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/22—Arrangements for detecting or preventing errors in the information received using redundant apparatus to increase reliability
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L2001/0092—Error control systems characterised by the topology of the transmission link
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH790072A CH541261A (de) | 1972-05-29 | 1972-05-29 | Verfahren zum Datenaustausch zwischen zwei Zentralsteuerungen eines Fernmeldenetzes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL7307486A true NL7307486A (en:Method) | 1973-12-03 |
Family
ID=4332107
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL7307486A NL7307486A (en:Method) | 1972-05-29 | 1973-05-29 |
Country Status (7)
| Country | Link |
|---|---|
| BE (1) | BE800191A (en:Method) |
| CH (1) | CH541261A (en:Method) |
| DE (1) | DE2317449A1 (en:Method) |
| ES (1) | ES415286A1 (en:Method) |
| IL (1) | IL42127A0 (en:Method) |
| IT (1) | IT990593B (en:Method) |
| NL (1) | NL7307486A (en:Method) |
-
1972
- 1972-05-29 CH CH790072A patent/CH541261A/de not_active IP Right Cessation
-
1973
- 1973-04-06 DE DE2317449A patent/DE2317449A1/de active Pending
- 1973-04-27 IL IL42127A patent/IL42127A0/xx unknown
- 1973-05-28 ES ES415286A patent/ES415286A1/es not_active Expired
- 1973-05-29 NL NL7307486A patent/NL7307486A/xx unknown
- 1973-05-29 IT IT24695/73A patent/IT990593B/it active
- 1973-05-29 BE BE131650A patent/BE800191A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| IL42127A0 (en) | 1973-07-30 |
| IT990593B (it) | 1975-07-10 |
| BE800191A (fr) | 1973-09-17 |
| CH541261A (de) | 1973-08-31 |
| DE2317449A1 (de) | 1973-12-13 |
| ES415286A1 (es) | 1976-02-16 |