GB1457930A - Digital message switching and transmitting system - Google Patents
Digital message switching and transmitting systemInfo
- Publication number
- GB1457930A GB1457930A GB3694574A GB3694574A GB1457930A GB 1457930 A GB1457930 A GB 1457930A GB 3694574 A GB3694574 A GB 3694574A GB 3694574 A GB3694574 A GB 3694574A GB 1457930 A GB1457930 A GB 1457930A
- Authority
- GB
- United Kingdom
- Prior art keywords
- packet
- byte
- bits
- bytes
- switching
- 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
- 238000003860 storage Methods 0.000 abstract 11
- 238000012432 intermediate storage Methods 0.000 abstract 3
- 238000012423 maintenance Methods 0.000 abstract 3
- 230000008929 regeneration Effects 0.000 abstract 3
- 238000011069 regeneration method Methods 0.000 abstract 3
- 230000005540 biological transmission Effects 0.000 abstract 2
- 238000000034 method Methods 0.000 abstract 1
- 230000001360 synchronised effect Effects 0.000 abstract 1
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
- H04L12/00—Data switching networks
- H04L12/54—Store-and-forward switching systems
- H04L12/56—Packet switching systems
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 |
|---|---|---|---|
| FR7331216A FR2242829B1 (enrdf_load_stackoverflow) | 1973-08-29 | 1973-08-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1457930A true GB1457930A (en) | 1976-12-08 |
Family
ID=9124418
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3694574A Expired GB1457930A (en) | 1973-08-29 | 1974-08-22 | Digital message switching and transmitting system |
Country Status (4)
| Country | Link |
|---|---|
| BE (1) | BE819306A (enrdf_load_stackoverflow) |
| DE (1) | DE2441099A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2242829B1 (enrdf_load_stackoverflow) |
| GB (1) | GB1457930A (enrdf_load_stackoverflow) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2143404A (en) * | 1983-06-03 | 1985-02-06 | Nippon Telegraph & Telephone | Digital switching system |
| GB2341058A (en) * | 1998-08-28 | 2000-03-01 | Mitel Corp | Method for avoiding data loss in a packet switch |
Families Citing this family (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH591190A5 (enrdf_load_stackoverflow) * | 1975-04-25 | 1977-09-15 | Hasler Ag | |
| FR2310051A1 (fr) * | 1975-04-30 | 1976-11-26 | Materiel Telephonique | Dispositif permettant l'echange d'informations numeriques entre des lignes entrantes et des lignes sortantes |
| DE2628426A1 (de) * | 1975-07-31 | 1977-02-10 | Hasler Ag | Verfahren zum aufbau von wegeleitungsadressen in einem digitalen nachrichtennetz |
| BR7707476A (pt) * | 1976-11-10 | 1978-08-01 | Int Standard Electric Corp | Sistemas de comunicacoes de dados comutados em pacotes |
| DE2718277A1 (de) * | 1977-04-25 | 1978-11-02 | Gen Electric Co Ltd | Digitale koppelanordnung zur verwendung in rechnergesteuerten fernmelde-vermittlungssystemen |
| FR2429526A1 (fr) * | 1978-06-20 | 1980-01-18 | Thomson Csf | Systeme de communication numerique a haut debit, en reseau maille |
| IT1118518B (it) * | 1979-03-27 | 1986-03-03 | Cselt Centro Studi Lab Telecom | Procedimento e dispositivo per la ricostruzione del segnale vocale in un sistema di comunicazione a commutazione di pacchetto |
| DE3036740A1 (de) * | 1980-09-29 | 1982-05-13 | Siemens AG, 1000 Berlin und 8000 München | Universelles digitalnetz zur paketvermittelten informationsuebertragung |
| DE3036649A1 (de) * | 1980-09-29 | 1982-05-13 | Siemens AG, 1000 Berlin und 8000 München | Fernsprechvermittlungsnetz zur digitalen sprachuebertragung |
| DE3036739A1 (de) * | 1980-09-29 | 1982-06-03 | Siemens AG, 1000 Berlin und 8000 München | Fernsprech-mobilfunksystem zur digitalen sprachuebertragung |
| DE3036707A1 (de) * | 1980-09-29 | 1982-05-19 | Siemens AG, 1000 Berlin und 8000 München | Universelles mobilfunk-digitalnetz zur paketvermittelten informationsuebertragung |
| FR2497040B1 (fr) * | 1980-12-24 | 1988-03-18 | Duquesne Jean | Reseau de telecommunications par paquets |
| DE3212031A1 (de) * | 1982-03-31 | 1983-10-06 | Siemens Ag | Universelles netz zur zeitrichtigen uebermittlung von informationsabschnitten, naemlich sprache mit sprachinterpolation oder nachrichten in bloecken |
| EP0097351A3 (en) * | 1982-06-21 | 1986-02-26 | Nec Corporation | Router unit and routing network for determining an output port by detecting a part of an input packet |
| US4656622A (en) * | 1984-09-26 | 1987-04-07 | American Telephone And Telegraph Company | Multiple paths in a self-routing packet and circuit switching network |
| DE3825265A1 (de) * | 1988-07-26 | 1990-02-01 | Deutsche Bundespost | Verfahren zum erlangen von netzkenntnissen eines digitalen uebertragungsnetzes |
| ES2064561T3 (es) * | 1989-09-01 | 1995-02-01 | Siemens Ag | Procedimiento para la transmision de telegramas de datos. |
-
1973
- 1973-08-29 FR FR7331216A patent/FR2242829B1/fr not_active Expired
-
1974
- 1974-08-22 GB GB3694574A patent/GB1457930A/en not_active Expired
- 1974-08-28 DE DE19742441099 patent/DE2441099A1/de active Pending
- 1974-08-29 BE BE2053831A patent/BE819306A/xx not_active IP Right Cessation
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2143404A (en) * | 1983-06-03 | 1985-02-06 | Nippon Telegraph & Telephone | Digital switching system |
| GB2341058A (en) * | 1998-08-28 | 2000-03-01 | Mitel Corp | Method for avoiding data loss in a packet switch |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2242829B1 (enrdf_load_stackoverflow) | 1980-12-19 |
| BE819306A (fr) | 1975-02-28 |
| DE2441099A1 (de) | 1975-03-13 |
| FR2242829A1 (enrdf_load_stackoverflow) | 1975-03-28 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |