BE800191A - Procede d'echange de donnees entre deux commandes centrales d'un reseau de telecommunications, - Google Patents
Procede d'echange de donnees entre deux commandes centrales d'un reseau de telecommunications,Info
- Publication number
- BE800191A BE800191A BE131650A BE131650A BE800191A BE 800191 A BE800191 A BE 800191A BE 131650 A BE131650 A BE 131650A BE 131650 A BE131650 A BE 131650A BE 800191 A BE800191 A BE 800191A
- Authority
- BE
- Belgium
- Prior art keywords
- data exchange
- telecommunications network
- exchange procedure
- central controls
- controls
- Prior art date
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 |
---|---|
BE800191A true BE800191A (fr) | 1973-09-17 |
Family
ID=4332107
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE131650A BE800191A (fr) | 1972-05-29 | 1973-05-29 | Procede d'echange de donnees entre deux commandes centrales d'un reseau de telecommunications, |
Country Status (7)
Country | Link |
---|---|
BE (1) | BE800191A (xx) |
CH (1) | CH541261A (xx) |
DE (1) | DE2317449A1 (xx) |
ES (1) | ES415286A1 (xx) |
IL (1) | IL42127A0 (xx) |
IT (1) | IT990593B (xx) |
NL (1) | NL7307486A (xx) |
-
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 IT IT24695/73A patent/IT990593B/it active
- 1973-05-29 BE BE131650A patent/BE800191A/xx unknown
- 1973-05-29 NL NL7307486A patent/NL7307486A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
DE2317449A1 (de) | 1973-12-13 |
CH541261A (de) | 1973-08-31 |
IL42127A0 (en) | 1973-07-30 |
NL7307486A (xx) | 1973-12-03 |
IT990593B (it) | 1975-07-10 |
ES415286A1 (es) | 1976-02-16 |
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