GB1098860A - Improvements in or relating to telecommunications exchange systems - Google Patents
Improvements in or relating to telecommunications exchange systemsInfo
- Publication number
- GB1098860A GB1098860A GB3003966A GB3003966A GB1098860A GB 1098860 A GB1098860 A GB 1098860A GB 3003966 A GB3003966 A GB 3003966A GB 3003966 A GB3003966 A GB 3003966A GB 1098860 A GB1098860 A GB 1098860A
- Authority
- GB
- United Kingdom
- Prior art keywords
- unit
- channels
- sets
- connector
- excess
- 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)
- Telephonic Communication Services (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1965S0098000 DE1272959B (de) | 1965-07-06 | 1965-07-06 | Schaltungsanordnung fuer Fernmeldewaehlvermittlungsanlagen zum UEbertragen von Nachrichten ueber ein asynchron betriebenes Kombinationsvielfach |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1098860A true GB1098860A (en) | 1968-01-10 |
Family
ID=7521153
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3003966A Expired GB1098860A (en) | 1965-07-06 | 1966-07-05 | Improvements in or relating to telecommunications exchange systems |
Country Status (5)
Country | Link |
---|---|
BE (1) | BE683710A (xx) |
DE (1) | DE1272959B (xx) |
GB (1) | GB1098860A (xx) |
NL (1) | NL152731B (xx) |
SE (1) | SE302004B (xx) |
-
1965
- 1965-07-06 DE DE1965S0098000 patent/DE1272959B/de not_active Withdrawn
-
1966
- 1966-07-05 GB GB3003966A patent/GB1098860A/en not_active Expired
- 1966-07-05 SE SE915066A patent/SE302004B/xx unknown
- 1966-07-06 NL NL6609465A patent/NL152731B/xx not_active IP Right Cessation
- 1966-07-06 BE BE683710D patent/BE683710A/xx unknown
Also Published As
Publication number | Publication date |
---|---|
SE302004B (xx) | 1968-07-01 |
BE683710A (xx) | 1967-01-06 |
NL6609465A (xx) | 1967-01-09 |
DE1272959B (de) | 1968-07-18 |
NL152731B (nl) | 1977-03-15 |
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