FI921853A - Foerfarande foer tvaovaegsdataoeverfoering - Google Patents
Foerfarande foer tvaovaegsdataoeverfoering Download PDFInfo
- Publication number
- FI921853A FI921853A FI921853A FI921853A FI921853A FI 921853 A FI921853 A FI 921853A FI 921853 A FI921853 A FI 921853A FI 921853 A FI921853 A FI 921853A FI 921853 A FI921853 A FI 921853A
- Authority
- FI
- Finland
- Prior art keywords
- bursts
- transmission
- optical fibre
- data stream
- station
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/14—Two-way operation using the same type of signal, i.e. duplex
- H04L5/1469—Two-way operation using the same type of signal, i.e. duplex using time-sharing
- H04L5/1484—Two-way operation using the same type of signal, i.e. duplex using time-sharing operating bytewise
- H04L5/1492—Two-way operation using the same type of signal, i.e. duplex using time-sharing operating bytewise with time compression, e.g. operating according to the ping-pong technique
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Optical Communication System (AREA)
- Bidirectional Digital Transmission (AREA)
- Time-Division Multiplex Systems (AREA)
- Television Systems (AREA)
- Color Television Systems (AREA)
- Compression, Expansion, Code Conversion, And Decoders (AREA)
- Communication Control (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4113661 | 1991-04-26 |
Publications (2)
Publication Number | Publication Date |
---|---|
FI921853A0 FI921853A0 (fi) | 1992-04-24 |
FI921853A true FI921853A (fi) | 1992-10-27 |
Family
ID=6430412
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI921853A FI921853A (fi) | 1991-04-26 | 1992-04-24 | Foerfarande foer tvaovaegsdataoeverfoering |
Country Status (7)
Country | Link |
---|---|
US (1) | US5307192A (fi) |
EP (1) | EP0510504B1 (fi) |
JP (1) | JPH05260028A (fi) |
AT (1) | ATE149068T1 (fi) |
CA (1) | CA2066972A1 (fi) |
DE (2) | DE4209797A1 (fi) |
FI (1) | FI921853A (fi) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6031825A (en) * | 1992-08-18 | 2000-02-29 | Nokia Mobile Phones Limited | Infrared audio link in mobile phone |
JPH09214440A (ja) * | 1996-02-05 | 1997-08-15 | Kokusai Denshin Denwa Co Ltd <Kdd> | パルス情報の双方向伝送方式及び光送受信装置 |
DE19716838A1 (de) * | 1997-04-22 | 1998-10-29 | Deutsche Telekom Ag | Anordnung zum Senden und Empfangen optischer Signale |
SE514821C2 (sv) * | 1997-11-24 | 2001-04-30 | Ericsson Telefon Ab L M | Förfarande och anordning för överhörningsreducering i en dubbelrikad optisk länk |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4606023A (en) * | 1984-05-31 | 1986-08-12 | Applied Dynamic Research, Inc. | Guard time elimination in a time-division multiplexed, active star-coupled, half-duplex mode, synchronous communications network |
JPS61219237A (ja) * | 1985-03-26 | 1986-09-29 | Anritsu Corp | 双方向性時分割光通信用端局装置 |
DE3632710A1 (de) * | 1986-09-26 | 1988-03-31 | Philips Patentverwaltung | Zweidraht-zeitgetrenntlageverfahren zur vollduplexuebertragung zwischen einer hauptstation und einer nebenstation |
US5111451A (en) * | 1989-10-27 | 1992-05-05 | Crystal Semiconductor | Method and apparatus for synchronizing an optical transceiver over a full duplex data communication channel |
EP0426961B1 (de) * | 1989-11-06 | 1994-07-06 | Siemens-Albis Aktiengesellschaft | Verfahren zur Datenübertragung nach dem Zeitgetrennntlage-Prinzip |
US5220561A (en) * | 1990-06-20 | 1993-06-15 | Mitel Corporation | Data transfer between high bit rate buses via unshielded low bit rate bus |
US5075791A (en) * | 1990-07-09 | 1991-12-24 | Industrial Technology, Inc. | Method and apparatus for achieving two-way long range communication over an optical fiber |
US5103446A (en) * | 1990-11-09 | 1992-04-07 | Moses Computers, Inc. | Local area network adaptive throughput control for instantaneously matching data transfer rates between personal computer nodes |
-
1992
- 1992-03-26 DE DE4209797A patent/DE4209797A1/de not_active Withdrawn
- 1992-04-15 DE DE59208043T patent/DE59208043D1/de not_active Expired - Fee Related
- 1992-04-15 EP EP92106504A patent/EP0510504B1/de not_active Expired - Lifetime
- 1992-04-15 AT AT92106504T patent/ATE149068T1/de not_active IP Right Cessation
- 1992-04-23 JP JP4105000A patent/JPH05260028A/ja not_active Withdrawn
- 1992-04-23 US US07/872,515 patent/US5307192A/en not_active Expired - Fee Related
- 1992-04-24 FI FI921853A patent/FI921853A/fi not_active Application Discontinuation
- 1992-04-24 CA CA002066972A patent/CA2066972A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
EP0510504B1 (de) | 1997-02-19 |
JPH05260028A (ja) | 1993-10-08 |
EP0510504A3 (en) | 1993-06-16 |
EP0510504A2 (de) | 1992-10-28 |
DE4209797A1 (de) | 1992-10-29 |
US5307192A (en) | 1994-04-26 |
FI921853A0 (fi) | 1992-04-24 |
ATE149068T1 (de) | 1997-03-15 |
CA2066972A1 (en) | 1992-10-27 |
DE59208043D1 (de) | 1997-03-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD | Application lapsed |