FI833712A - Telekommunikationssystem foer oeverfoering av datainformation medelst en digital vaexel - Google Patents
Telekommunikationssystem foer oeverfoering av datainformation medelst en digital vaexel Download PDFInfo
- Publication number
- FI833712A FI833712A FI833712A FI833712A FI833712A FI 833712 A FI833712 A FI 833712A FI 833712 A FI833712 A FI 833712A FI 833712 A FI833712 A FI 833712A FI 833712 A FI833712 A FI 833712A
- Authority
- FI
- Finland
- Prior art keywords
- vaexel
- datainformation
- medelst
- digital
- telecommunications system
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L25/00—Baseband systems
- H04L25/38—Synchronous or start-stop systems, e.g. for Baudot code
- H04L25/40—Transmitting circuits; Receiving circuits
- H04L25/49—Transmitting circuits; Receiving circuits using code conversion at the transmitter; using predistortion; using insertion of idle bits for obtaining a desired frequency spectrum; using three or more amplitude levels ; Baseband coding techniques specific to data transmission systems
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M11/00—Telephonic communication systems specially adapted for combination with other electrical systems
- H04M11/06—Simultaneous speech and data transmission, e.g. telegraphic transmission over the same conductors
- H04M11/068—Simultaneous speech and data transmission, e.g. telegraphic transmission over the same conductors using time division multiplex techniques
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Time-Division Multiplex Systems (AREA)
- Communication Control (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
- Telephonic Communication Services (AREA)
- Near-Field Transmission Systems (AREA)
- Financial Or Insurance-Related Operations Such As Payment And Settlement (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE8201154A SE430288B (sv) | 1982-02-24 | 1982-02-24 | Telekommunikationssystem for overforing av datainformation medelst en digital vexel |
| PCT/SE1983/000055 WO1983003036A1 (en) | 1982-02-24 | 1983-02-21 | Telecommunication system for transmitting data information by means of a digital exchange |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FI833712A true FI833712A (fi) | 1983-10-12 |
| FI833712A0 FI833712A0 (fi) | 1983-10-12 |
Family
ID=20346094
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FI833712A FI833712A0 (fi) | 1982-02-24 | 1983-10-12 | Telekommunikationssystem foer oeverfoering av datainformation medelst en digital vaexel |
Country Status (16)
| Country | Link |
|---|---|
| US (1) | US4536872A (fi) |
| EP (1) | EP0101486B1 (fi) |
| KR (1) | KR860002216B1 (fi) |
| AU (1) | AU554709B2 (fi) |
| CA (1) | CA1211825A (fi) |
| CS (1) | CS257762B2 (fi) |
| DE (1) | DE3364122D1 (fi) |
| DK (1) | DK486283A (fi) |
| ES (1) | ES520019A0 (fi) |
| FI (1) | FI833712A0 (fi) |
| MX (1) | MX154160A (fi) |
| MY (1) | MY8700256A (fi) |
| NO (1) | NO833853L (fi) |
| SE (1) | SE430288B (fi) |
| WO (1) | WO1983003036A1 (fi) |
| YU (1) | YU43383A (fi) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2551939B1 (fr) * | 1983-09-14 | 1985-10-11 | Cit Alcatel | Dispositif de transfert et de traitement de voies de donnees ou de signalisation d'un ensemble de lignes multiplex |
| US4697262A (en) * | 1984-12-20 | 1987-09-29 | Siemens Aktiengesellschaft | Digital carrier channel bus interface module for a multiplexer having a cross-connect bus system |
| EP0192139A3 (en) * | 1985-02-19 | 1990-04-25 | Tektronix, Inc. | Frame buffer memory controller |
| US5151999A (en) * | 1986-03-31 | 1992-09-29 | Wang Laboratories, Inc. | Serial communications controller for transfer of successive data frames with storage of supplemental data and word counts |
| US4942515A (en) * | 1986-03-31 | 1990-07-17 | Wang Laboratories, Inc. | Serial communications controller with FIFO register for storing supplemental data and counter for counting number of words within each transferred frame |
| GB2198013B (en) * | 1986-11-28 | 1990-07-25 | Marconi Co Ltd | A communication system |
| JP2667868B2 (ja) * | 1988-04-06 | 1997-10-27 | 株式会社日立製作所 | セル・スイッチング・システム |
| US5237660A (en) * | 1988-12-27 | 1993-08-17 | Ncr Corporation | Control method and apparatus for controlling the data flow rate in a FIFO memory, for synchronous SCSI data transfers |
| US5072374A (en) * | 1989-11-07 | 1991-12-10 | Ge Fanuc Automation North America, Inc. | Method for communicating among a plurality of programmable logic controllers each having a dma controller |
| FR2655222B1 (fr) * | 1989-11-28 | 1992-02-07 | Alcatel Transmission | Procede et dispositif de transmission numerique d'informations, avec demande automatique de retransmission, ou "arq". |
| US5224108A (en) * | 1991-01-23 | 1993-06-29 | Mcdysan David E | Method and apparatus for call control signaling |
| JP3405800B2 (ja) * | 1994-03-16 | 2003-05-12 | 富士通株式会社 | Ａｔｍによる可変長セルの転送方式，ａｔｍによる可変長セルのスイッチ及びａｔｍによる可変長セルの交換機 |
| US5742602A (en) * | 1995-07-12 | 1998-04-21 | Compaq Computer Corporation | Adaptive repeater system |
| DE19645054C2 (de) * | 1996-10-31 | 1999-11-25 | Sgs Thomson Microelectronics | Vorrichtung und Verfahren zur Selektion von Adressenwörtern |
| JP5374703B2 (ja) * | 2007-11-30 | 2013-12-25 | 測位衛星技術株式会社 | 位置情報提供システムおよび屋内送信機 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH514268A (de) * | 1970-09-30 | 1971-10-15 | Ibm | Verfahren zur Zeitmultiplex-Nachrichtenübertragung und Vermittlungseinrichtung zur Durchführung des Verfahrens |
| FR2430141A1 (fr) * | 1978-06-29 | 1980-01-25 | Glowinski Albert | Reseau de commutation numerique a division du temps bit a bit |
| JPS56161734A (en) * | 1980-05-16 | 1981-12-12 | Nec Corp | Interface device for pcm signal |
| US4471480A (en) * | 1981-12-23 | 1984-09-11 | International Telephone And Telegraph Corporation | Programmable controller for a TDM digital multiplexer-demultiplexer combination |
-
1982
- 1982-02-24 SE SE8201154A patent/SE430288B/sv not_active IP Right Cessation
-
1983
- 1983-02-21 MX MX196341A patent/MX154160A/es unknown
- 1983-02-21 WO PCT/SE1983/000055 patent/WO1983003036A1/en active IP Right Grant
- 1983-02-21 US US06/552,045 patent/US4536872A/en not_active Expired - Lifetime
- 1983-02-21 AU AU13303/83A patent/AU554709B2/en not_active Ceased
- 1983-02-21 EP EP83900749A patent/EP0101486B1/en not_active Expired
- 1983-02-21 DE DE8383900749T patent/DE3364122D1/de not_active Expired
- 1983-02-23 CA CA000422180A patent/CA1211825A/en not_active Expired
- 1983-02-23 YU YU00433/83A patent/YU43383A/xx unknown
- 1983-02-23 KR KR1019830000740A patent/KR860002216B1/ko active IP Right Grant
- 1983-02-23 ES ES520019A patent/ES520019A0/es active Granted
- 1983-02-24 CS CS831259A patent/CS257762B2/cs unknown
- 1983-10-12 FI FI833712A patent/FI833712A0/fi not_active Application Discontinuation
- 1983-10-21 DK DK486283A patent/DK486283A/da not_active Application Discontinuation
- 1983-10-21 NO NO833853A patent/NO833853L/no unknown
-
1987
- 1987-12-30 MY MY256/87A patent/MY8700256A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| AU1330383A (en) | 1983-09-08 |
| YU43383A (en) | 1986-04-30 |
| DK486283D0 (da) | 1983-10-21 |
| DK486283A (da) | 1983-10-21 |
| EP0101486A1 (en) | 1984-02-29 |
| KR860002216B1 (ko) | 1986-12-31 |
| US4536872A (en) | 1985-08-20 |
| NO833853L (no) | 1983-10-21 |
| FI833712A0 (fi) | 1983-10-12 |
| KR840003945A (ko) | 1984-10-04 |
| AU554709B2 (en) | 1986-08-28 |
| CS257762B2 (en) | 1988-06-15 |
| SE8201154L (sv) | 1983-08-25 |
| ES8403259A1 (es) | 1984-03-01 |
| DE3364122D1 (en) | 1986-07-24 |
| SE430288B (sv) | 1983-10-31 |
| MX154160A (es) | 1987-05-15 |
| CA1211825A (en) | 1986-09-23 |
| ES520019A0 (es) | 1984-03-01 |
| MY8700256A (en) | 1987-12-31 |
| WO1983003036A1 (en) | 1983-09-01 |
| EP0101486B1 (en) | 1986-06-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FA | Application withdrawn |
Owner name: OY L M ERICSSON AB |