ES473203A1 - AN INTEGRATED SWITCHING AND TRANSMISSION CIRCUIT - Google Patents
AN INTEGRATED SWITCHING AND TRANSMISSION CIRCUITInfo
- Publication number
- ES473203A1 ES473203A1 ES473203A ES473203A ES473203A1 ES 473203 A1 ES473203 A1 ES 473203A1 ES 473203 A ES473203 A ES 473203A ES 473203 A ES473203 A ES 473203A ES 473203 A1 ES473203 A1 ES 473203A1
- Authority
- ES
- Spain
- Prior art keywords
- switch
- link
- modules
- transmitter
- lines
- 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
- 230000005540 biological transmission Effects 0.000 title abstract 4
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
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Use Of Switch Circuits For Exchanges And Methods Of Control Of Multiplex Exchanges (AREA)
- Time-Division Multiplex Systems (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
Abstract
Un circuito integrado de conmutación y transmisión que comprende grupos de líneas que están conectados a un conmutador digital libre de congestión, que contiene, módulos de conmutador diseñados idénticamente cada uno, a través de un módulo de enlace que contiene un transmisor y un receptor y a través de una conexión de enlace que contiene un primer enlace y al menos un segundo enlace con el fin de transferir en forma de transmisión simultánea por división de tiempos información de comunicación digital e información de señal del transmisor al conmutador y del conmutador al receptor, realizando dicho conmutador intercambios de espacio e intercambios de tiempo para conmutar entre canales arbitrarios de transmisión simultánea por división de tiempos para información digital que es transferida por medio de dichas conexiones de enlace, caracterizado porque cada uno de primeros módulos de conmutador está asociado con dos de dichos módulos de enlace y tiene, a través de dichas conexiones de enlace,su entrada conectada al transmisor de uno de dichos módulos de enlace asociados y su salida conectada al receptor del otro de dichos módulos de enlace asociados; porque dichos primeros módulos de conmutador comprenden cada uno en paso temporal conocido "perse" para realizar intercambios de tiempo de la información de comunicación que es conmutada entre el transmisor asociado y el receptor asociado, porque dichos primeros módulos de conmutador comprende cada uno adicionalmente un circuito lógico de tratamiento de señales para convertir señales recibidas del trasmisor asociado en señales de operación que controlan el paso temporal asociado, así como señales previstas para el receptor asociado, porque el conmutador carece de una conexión entre la entrada de uno y la salida del otro de los módulos, porque dichos circuitos lógicos de tratamiento de señales de los módulos de conmutador carecen de conexiones a cualquier unidad central incluida en el conmutador, y porque cada módulo de enlace comprende una unidad de control para establecer vías de comunicación dentro del propio grupo de líneas conectado, y en cooperación con las unidades de control de otros grupos de líneas, para controlar el conmutador al establecerse conexiones entre el propio grupo de líneas y dichos otros grupos de líneas.An integrated switching and transmission circuit comprising groups of lines that are connected to a congestion-free digital switch, each containing, identically designed switch modules, through a link module containing a transmitter and a receiver, and through of a link connection containing a first link and at least one second link in order to transfer digital communication information and signal information from the transmitter to the switch and from the switch to the receiver in the form of simultaneous transmission by time division, realizing said switch space exchanges and time exchanges to switch between arbitrary channels of simultaneous transmission by time division for digital information that is transferred through said link connections, characterized in that each of the first switch modules is associated with two of said modules link and has, through these connections of en lace, its input connected to the transmitter of one of said associated link modules and its output connected to the receiver of the other of said associated link modules; because said first switch modules each comprise in known time step "perse" to perform time exchanges of the communication information that is switched between the associated transmitter and the associated receiver, because said first switch modules each additionally comprise a circuit signal processing logic to convert signals received from the associated transmitter into operation signals that control the associated time step, as well as signals intended for the associated receiver, because the switch lacks a connection between the input of one and the output of the other. the modules, because said signal processing logic circuits of the switch modules lack connections to any central unit included in the switch, and because each link module comprises a control unit to establish communication paths within the group of lines itself connected, and in cooperation with the control units of other groups of lines, to control the switch when establishing connections between the group of lines and said other groups of lines.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE7710116A SE424498B (en) | 1977-09-09 | 1977-09-09 | DIGITAL SELECTED |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES473203A1 true ES473203A1 (en) | 1979-10-01 |
Family
ID=20332216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES473203A Expired ES473203A1 (en) | 1977-09-09 | 1978-09-08 | AN INTEGRATED SWITCHING AND TRANSMISSION CIRCUIT |
Country Status (23)
| Country | Link |
|---|---|
| JP (1) | JPS5451304A (en) |
| AR (1) | AR218081A1 (en) |
| AU (1) | AU519944B2 (en) |
| BE (1) | BE870252A (en) |
| BR (1) | BR7808744A (en) |
| CA (1) | CA1117204A (en) |
| CH (1) | CH649665A5 (en) |
| DE (1) | DE2857028C1 (en) |
| DK (1) | DK155268C (en) |
| EG (1) | EG13352A (en) |
| ES (1) | ES473203A1 (en) |
| FI (1) | FI65694C (en) |
| FR (1) | FR2402991A1 (en) |
| GB (1) | GB2036506B (en) |
| HU (1) | HU177611B (en) |
| IT (1) | IT1098818B (en) |
| MX (1) | MX145178A (en) |
| NL (1) | NL189277C (en) |
| NO (1) | NO149755C (en) |
| PL (1) | PL209489A1 (en) |
| SE (1) | SE424498B (en) |
| WO (1) | WO1979000138A1 (en) |
| YU (1) | YU212078A (en) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4201889A (en) * | 1978-03-17 | 1980-05-06 | International Telephone And Telegraph | Distributed control digital switching system |
| US4201890A (en) * | 1978-03-17 | 1980-05-06 | International Telephone And Telegraph | Multiport digital switching element |
| DE2826113C2 (en) * | 1978-06-14 | 1986-11-06 | Siemens AG, 1000 Berlin und 8000 München | Indirectly controlled switching system with time channel connection paths routed via time channel couplers, in particular telephone switching system |
| DE2849348A1 (en) * | 1978-11-14 | 1980-05-29 | Siemens Ag | Indirectly-controlled TDM telephone exchange - has speech information preceded by routing and signal information bytes followed by parity byte |
| US4322843A (en) * | 1979-12-26 | 1982-03-30 | Bell Telephone Laboratories, Incorporated | Control information communication arrangement for a time division switching system |
| US4280217A (en) * | 1979-12-26 | 1981-07-21 | Bell Telephone Laboratories, Incorporated | Time division switching system control arrangement |
| DE3106868C2 (en) * | 1981-02-24 | 1984-08-09 | Siemens AG, 1000 Berlin und 8000 München | Circuit arrangement for time division multiplex telecommunications switching systems, in particular PCM telephone switching systems, with data paths between a central control unit and decentralized control devices |
| FR2503513A1 (en) * | 1981-04-03 | 1982-10-08 | Cit Alcatel | TEMPORAL SELF-TIMER WITH DISTRIBUTED CONTROL |
| JPS5829286A (en) * | 1981-08-14 | 1983-02-21 | Nippon Telegr & Teleph Corp <Ntt> | Switching system |
| DE3301966A1 (en) * | 1983-01-21 | 1984-07-26 | Siemens AG, 1000 Berlin und 8000 München | Circuit arrangement for a telecommunications system, in particular a telephone PABX system, with subscriber and line transmission groups and interface modules |
| FR2562368B1 (en) * | 1984-04-02 | 1989-07-28 | Cit Alcatel | SPATIAL CONNECTION NETWORK FOR HIGH SPEED DIGITAL SIGNALS |
| JPH0787626B2 (en) * | 1986-09-30 | 1995-09-20 | 日本電気株式会社 | Frame phase synchronization method in time division exchange |
| EP2960051A1 (en) | 2014-06-27 | 2015-12-30 | Kowalewski Sp. z o. o. | Method of preparing multilayer material for commerical stands production, multilayer material for commerical stands production and joint made of this material |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3446917A (en) * | 1964-12-29 | 1969-05-27 | Bell Telephone Labor Inc | Time division switching system |
| DE1299338B (en) * | 1967-04-06 | 1969-07-17 | Western Electric Co | Circuit arrangement for the connection of connection devices in a time division multiplex message switching system |
| US3573381A (en) * | 1969-03-26 | 1971-04-06 | Bell Telephone Labor Inc | Time division switching system |
| BE795167A (en) * | 1972-02-08 | 1973-05-29 | Ericsson Telefon Ab L M | SWITCHING ORDERS INFORMATION PRODUCTION DEVICE FOR THE TRANSMISSION OF MODULATION WORDS BY CODE PULSES |
| DE2602561C3 (en) * | 1976-01-23 | 1978-11-02 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Time division switching network |
-
1977
- 1977-09-09 SE SE7710116A patent/SE424498B/en not_active IP Right Cessation
-
1978
- 1978-08-16 GB GB7933704A patent/GB2036506B/en not_active Expired
- 1978-08-16 BR BR7808744A patent/BR7808744A/en unknown
- 1978-08-16 WO PCT/SE1978/000033 patent/WO1979000138A1/en not_active Ceased
- 1978-08-16 CH CH5114/79A patent/CH649665A5/en not_active IP Right Cessation
- 1978-08-16 DE DE2857028A patent/DE2857028C1/en not_active Expired
- 1978-09-01 AU AU39477/78A patent/AU519944B2/en not_active Expired
- 1978-09-06 CA CA000310754A patent/CA1117204A/en not_active Expired
- 1978-09-06 YU YU02120/78A patent/YU212078A/en unknown
- 1978-09-06 BE BE190294A patent/BE870252A/en not_active IP Right Cessation
- 1978-09-07 IT IT27415/78A patent/IT1098818B/en active
- 1978-09-08 NO NO783057A patent/NO149755C/en unknown
- 1978-09-08 FI FI782754A patent/FI65694C/en not_active IP Right Cessation
- 1978-09-08 JP JP11059678A patent/JPS5451304A/en active Granted
- 1978-09-08 AR AR273633A patent/AR218081A1/en active
- 1978-09-08 FR FR7825934A patent/FR2402991A1/en active Granted
- 1978-09-08 PL PL20948978A patent/PL209489A1/en unknown
- 1978-09-08 HU HU78EI811A patent/HU177611B/en unknown
- 1978-09-08 DK DK397878A patent/DK155268C/en not_active IP Right Cessation
- 1978-09-08 ES ES473203A patent/ES473203A1/en not_active Expired
- 1978-09-08 MX MX174817A patent/MX145178A/en unknown
- 1978-09-08 NL NLAANVRAGE7809216,A patent/NL189277C/en not_active IP Right Cessation
- 1978-09-09 EG EG544/78A patent/EG13352A/en active
Also Published As
| Publication number | Publication date |
|---|---|
| BR7808744A (en) | 1979-12-11 |
| PL209489A1 (en) | 1979-06-18 |
| JPS6329477B2 (en) | 1988-06-14 |
| NO149755C (en) | 1984-06-20 |
| DK397878A (en) | 1979-03-10 |
| CH649665A5 (en) | 1985-05-31 |
| IT1098818B (en) | 1985-09-18 |
| FR2402991B1 (en) | 1983-02-11 |
| MX145178A (en) | 1982-01-12 |
| BE870252A (en) | 1979-01-02 |
| FI65694C (en) | 1984-06-11 |
| GB2036506A (en) | 1980-06-25 |
| JPS5451304A (en) | 1979-04-23 |
| DE2857028C1 (en) | 1982-06-09 |
| YU212078A (en) | 1982-06-30 |
| FI65694B (en) | 1984-02-29 |
| FI782754A7 (en) | 1979-03-10 |
| EG13352A (en) | 1981-03-31 |
| AU3947778A (en) | 1980-03-06 |
| AR218081A1 (en) | 1980-05-15 |
| SE7710116L (en) | 1979-03-10 |
| AU519944B2 (en) | 1982-01-07 |
| NL7809216A (en) | 1979-03-13 |
| DK155268B (en) | 1989-03-13 |
| NO149755B (en) | 1984-03-05 |
| GB2036506B (en) | 1982-04-28 |
| WO1979000138A1 (en) | 1979-03-22 |
| FR2402991A1 (en) | 1979-04-06 |
| SE424498B (en) | 1982-07-19 |
| CA1117204A (en) | 1982-01-26 |
| NL189277C (en) | 1993-02-16 |
| NL189277B (en) | 1992-09-16 |
| IT7827415A0 (en) | 1978-09-07 |
| DK155268C (en) | 1989-07-24 |
| NO783057L (en) | 1979-03-12 |
| HU177611B (en) | 1981-11-28 |
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