CH622144A5 - - Google Patents
Download PDFInfo
- Publication number
- CH622144A5 CH622144A5 CH322577A CH322577A CH622144A5 CH 622144 A5 CH622144 A5 CH 622144A5 CH 322577 A CH322577 A CH 322577A CH 322577 A CH322577 A CH 322577A CH 622144 A5 CH622144 A5 CH 622144A5
- Authority
- CH
- Switzerland
- Prior art keywords
- memory
- input
- output
- memories
- module
- Prior art date
Links
- 230000015654 memory Effects 0.000 claims description 136
- 230000000903 blocking effect Effects 0.000 claims description 3
- 238000010200 validation analysis Methods 0.000 description 5
- 230000008520 organization Effects 0.000 description 2
- 230000011664 signaling Effects 0.000 description 2
- 238000013475 authorization Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
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)
- Time-Division Multiplex Systems (AREA)
- Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7609390A FR2346931A1 (fr) | 1976-03-31 | 1976-03-31 | Reseau de connexion multiplex |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH622144A5 true CH622144A5 (pm) | 1981-03-13 |
Family
ID=9171238
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH322577A CH622144A5 (pm) | 1976-03-31 | 1977-03-15 |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US4127745A (pm) |
| JP (1) | JPS52119804A (pm) |
| BE (1) | BE852498A (pm) |
| CH (1) | CH622144A5 (pm) |
| DE (1) | DE2713047A1 (pm) |
| ES (1) | ES457281A1 (pm) |
| FI (1) | FI770898A7 (pm) |
| FR (1) | FR2346931A1 (pm) |
| GB (1) | GB1539345A (pm) |
| IE (1) | IE44806B1 (pm) |
| IT (1) | IT1076274B (pm) |
| MX (1) | MX143341A (pm) |
| NL (1) | NL7703344A (pm) |
| SE (1) | SE418039B (pm) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL281128A (pm) * | 1962-07-18 | |||
| US3636524A (en) * | 1969-12-08 | 1972-01-18 | Tel Tech Corp | Multiplex communication system |
| US3804987A (en) * | 1972-03-13 | 1974-04-16 | Honeywell Inf Systems | Multiplexing apparatus having interlaced and/or parallel data transfer with a data processor and communication lines |
| FR2192752A5 (pm) * | 1972-07-10 | 1974-02-08 | Ibm France | |
| US3826872A (en) * | 1973-01-02 | 1974-07-30 | Honeywell Inf Systems | Transparent multiplexer communication transmission system |
-
1976
- 1976-03-31 FR FR7609390A patent/FR2346931A1/fr active Granted
-
1977
- 1977-03-15 CH CH322577A patent/CH622144A5/fr not_active IP Right Cessation
- 1977-03-16 BE BE1008014A patent/BE852498A/xx unknown
- 1977-03-17 GB GB11292/77A patent/GB1539345A/en not_active Expired
- 1977-03-22 FI FI770898A patent/FI770898A7/fi not_active Application Discontinuation
- 1977-03-23 US US05/780,394 patent/US4127745A/en not_active Expired - Lifetime
- 1977-03-24 DE DE19772713047 patent/DE2713047A1/de not_active Withdrawn
- 1977-03-28 SE SE7703522A patent/SE418039B/xx unknown
- 1977-03-28 NL NL7703344A patent/NL7703344A/xx not_active Application Discontinuation
- 1977-03-29 MX MX168549A patent/MX143341A/es unknown
- 1977-03-29 ES ES457281A patent/ES457281A1/es not_active Expired
- 1977-03-30 IE IE667/77A patent/IE44806B1/en unknown
- 1977-03-31 JP JP3555377A patent/JPS52119804A/ja active Pending
- 1977-03-31 IT IT21869/77A patent/IT1076274B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| ES457281A1 (es) | 1978-02-01 |
| US4127745A (en) | 1978-11-28 |
| BE852498A (fr) | 1977-09-16 |
| FR2346931A1 (fr) | 1977-10-28 |
| FR2346931B1 (pm) | 1982-12-03 |
| MX143341A (es) | 1981-04-15 |
| DE2713047A1 (de) | 1977-10-13 |
| NL7703344A (nl) | 1977-10-04 |
| IE44806L (en) | 1977-09-30 |
| SE7703522L (sv) | 1977-10-01 |
| GB1539345A (en) | 1979-01-31 |
| JPS52119804A (en) | 1977-10-07 |
| SE418039B (sv) | 1981-04-27 |
| IT1076274B (it) | 1985-04-27 |
| IE44806B1 (en) | 1982-04-07 |
| FI770898A7 (pm) | 1977-10-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP0609137B1 (fr) | Dispositif pour l'échange de format entre voies numériques synchrones et asynchrones | |
| EP0126196B1 (fr) | Réseau de commutation temporelle asynchrone permettant les communications point à point, de fusion et de diffusion | |
| EP0003706B1 (fr) | Système de transmission numérique multipoint à division du temps | |
| FR2504762A1 (fr) | Systeme de mise en conference de type reparti pour un reseau de telecommunications | |
| EP0027226B1 (fr) | Système de contrôle d'un réseau de connexion | |
| FR2504760A1 (fr) | Circuit de transfert de signaux | |
| FR2509944A1 (fr) | Systeme de diagnostic et methode de localisation des defauts dans un reseau de commutation a commande repartie | |
| FR2737637A1 (fr) | Matrice de commutation entre deux groupes de multiplex | |
| EP0041001B1 (fr) | Perfectionnements aux réseaux de commutation numérique à division du temps bit à bit | |
| EP0497667B1 (fr) | Matrice de commutation photonique | |
| FR2727818A1 (fr) | Procede d'acheminement de cellules dans un reseau de commutation a multiplexage temporel asynchrone, reseau, commutateur d'entree et application correspondants | |
| EP0112425B1 (fr) | Réseau de connexion temps-espace-temps utilisant une liaison en boucle fermée | |
| FR2549673A1 (fr) | Commutateur elementaire pour autocommutateur utilisant une technique de multiplexage asynchrone | |
| EP0020255A1 (fr) | Niveau de commutation d'un opérateur pour réseau de commutation de données numériques par paquets | |
| EP0075248B1 (fr) | Dispositif de distribution de signaux pour autocommutateur temporel | |
| EP0035926B1 (fr) | Système de commutation de signalisation dans un réseau de commutation temporelle, et réseau de commutation temporelle comportant un tel système | |
| CH622144A5 (pm) | ||
| EP0141956B1 (fr) | Dispositif de transfert et de traitement de voies de données ou de signalisation d'un ensemble de lignes multiplex | |
| FR2721416A1 (fr) | Dispositif d'acheminement de cellules de données à mode de transfert asynchrone. | |
| FR2617302A1 (fr) | Circuit pour memoriser des etats de disponibilite de ressources logiques, telles que cellules de memoire, et etablir des adresses de ressources libres | |
| EP0018615A1 (fr) | Dispositif de raccordement de multiplex dans un central de commutation temporelle | |
| FR2526255A1 (fr) | Commutateurs opto-electroniques a organes selecteurs multicanaux pour systemes de telecommunications a large bande et organes opto-electroniques selecteurs pour lesdits commutateurs | |
| FR2470495A1 (fr) | Systeme de commutation numerique de telecommunications capable d'etablir des connexions multilaterales de teleconference et de diffusion selective d'informations ou de signaux | |
| EP0091362B1 (fr) | Central téléphonique numérique modulaire généralisé | |
| CH627321A5 (pm) |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased | ||
| PL | Patent ceased |