KR100201716B1 - 광섬유용 전송제어 장치 - Google Patents
광섬유용 전송제어 장치 Download PDFInfo
- Publication number
- KR100201716B1 KR100201716B1 KR1019900003690A KR900003690A KR100201716B1 KR 100201716 B1 KR100201716 B1 KR 100201716B1 KR 1019900003690 A KR1019900003690 A KR 1019900003690A KR 900003690 A KR900003690 A KR 900003690A KR 100201716 B1 KR100201716 B1 KR 100201716B1
- Authority
- KR
- South Korea
- Prior art keywords
- line
- signal
- data
- configuration
- output
- 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 - Fee Related
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B10/00—Transmission systems employing electromagnetic waves other than radio-waves, e.g. infrared, visible or ultraviolet light, or employing corpuscular radiation, e.g. quantum communication
- H04B10/25—Arrangements specific to fibre transmission
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
- H04L9/40—Network security protocols
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
- H04L69/30—Definitions, standards or architectural aspects of layered protocol stacks
- H04L69/32—Architecture of open systems interconnection [OSI] 7-layer type protocol stacks, e.g. the interfaces between the data link level and the physical level
- H04L69/322—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions
- H04L69/323—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions in the physical layer [OSI layer 1]
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- Engineering & Computer Science (AREA)
- Computer Security & Cryptography (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Data Exchanges In Wide-Area Networks (AREA)
- Communication Control (AREA)
- Optical Communication System (AREA)
- Dc Digital Transmission (AREA)
- Time-Division Multiplex Systems (AREA)
Abstract
Description
Claims (1)
- 자국 통신 포트에 접속하기에 적합하게 되어 있는, 광섬유 데이터 회선에 사용되는 전송 제어 장치에 있어서, 구성 데이터 패킷(configuration data packet)과 메시지 데이터 패킷을 포함하는 데이터 패킷 내로 데이터를 다중화하고, 광섬유를 통하여 상기 데이터 패킷을 전송하는 다중화기/송신기 수단과, 상기 자국 통신 포트의 구성을 검출하고, 상기 전송된 구성 데이터 패킷을 형성하기 위하여 상기 다중화기/송신기에 상기 구성에 관한 정보를 제공하며, 상기 자국 통신 포트와의 적정한 동작을 하도록 상기 전송 제어 장치를 구성하는 구성 수단(configuration means)과, 광섬유를 통하여 구성 데이터 패킷과 메시지 데이터 패킷을 포함하는 데이터 패킷을 수신하고, 상기 구성 수단에 상기 수신된 구성 데이터 패킷으로부터의 데이터 전송하며, 상기 자국 통신 포트에 상기 메시지 데이터 패킷으로부터의 데이터를 전송하는 수신기/역다중화기를 포함하는 것을 특징으로 하는 전송 제어 장치.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US32628489A | 1989-03-21 | 1989-03-21 | |
| US326,284 | 1989-03-21 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR900015486A KR900015486A (ko) | 1990-10-27 |
| KR100201716B1 true KR100201716B1 (ko) | 1999-06-15 |
Family
ID=23271569
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019900003690A Expired - Fee Related KR100201716B1 (ko) | 1989-03-21 | 1990-03-20 | 광섬유용 전송제어 장치 |
Country Status (7)
| Country | Link |
|---|---|
| US (2) | US5267069A (ko) |
| EP (1) | EP0389165B1 (ko) |
| JP (1) | JPH02285748A (ko) |
| KR (1) | KR100201716B1 (ko) |
| CA (1) | CA2012529C (ko) |
| DE (1) | DE69027356T2 (ko) |
| MY (1) | MY105517A (ko) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5701515A (en) * | 1994-06-16 | 1997-12-23 | Apple Computer, Inc. | Interface for switching plurality of pin contacts to transmit data line and plurality of pin contacts to receive data line to interface with serial controller |
| US5761463A (en) * | 1994-12-28 | 1998-06-02 | Maxim Integrated Products | Method and apparatus for logic network interfacing with automatic receiver node and transmit node selection capability |
| SE9603908L (sv) * | 1996-10-25 | 1998-04-26 | Ericsson Telefon Ab L M | Omkonfigurering av multiplexor |
| JP2001013219A (ja) * | 1999-07-02 | 2001-01-19 | Mitsubishi Electric Corp | 半導体装置 |
| US8085857B1 (en) * | 2003-09-25 | 2011-12-27 | Cypress Semiconductor Corporation | Digital-compatible multi-state-sense input |
| CN105191018B (zh) | 2013-04-29 | 2017-10-27 | 史密斯医疗Asd公司 | 可旋转电气连接器 |
| US10310210B2 (en) * | 2014-11-25 | 2019-06-04 | Corning Optical Communications LLC | Fiber optic cable with attachment section and methods of installation thereof |
Family Cites Families (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS51139707A (en) * | 1975-05-29 | 1976-12-02 | Nippon Telegr & Teleph Corp <Ntt> | Redundancy system for a wire concentrator |
| US4058838A (en) * | 1976-11-10 | 1977-11-15 | International Telephone And Telegraph Corporation | Packet-switched facsimile communications system |
| US4058672A (en) * | 1976-11-10 | 1977-11-15 | International Telephone And Telegraph Corporation | Packet-switched data communications system |
| USRE31182E (en) * | 1976-11-10 | 1983-03-15 | International Telephone And Telegraph Corporation | Packet-switched data communication system |
| US4228424A (en) * | 1978-10-16 | 1980-10-14 | Baker Protective Services, Incorporated | Central station alarm |
| US4215243A (en) * | 1978-11-17 | 1980-07-29 | Racal-Vadic Inc. | Automatic modem identification system |
| US4237553A (en) * | 1978-12-26 | 1980-12-02 | Bell Telephone Laboratories, Incorporated | Data packet multiplexing in a staggered fashion |
| US4236245A (en) * | 1979-04-17 | 1980-11-25 | Bell Telephone Laboratories, Incorporated | Ring communication system data packets reusable a variable number of times |
| DE2922418C2 (de) * | 1979-06-01 | 1981-12-03 | Licentia Patent-Verwaltungs-Gmbh, 6000 Frankfurt | Dienstintegriertes Nachrichtenübertragungs- und Vermittlungssystem für Ton, Bild und Daten |
| US4367548A (en) * | 1980-04-10 | 1983-01-04 | Harris Corporation | Subscriber station for providing multiple services to a subscriber |
| JPS574636A (en) * | 1980-06-10 | 1982-01-11 | Nec Corp | Composite exchange system |
| US4466106A (en) * | 1981-08-28 | 1984-08-14 | Novation, Inc. | Frequency shift keyed modem chip set |
| US4768188A (en) * | 1982-05-20 | 1988-08-30 | Hughes Network Systems, Inc. | Optical demand assigned local loop communication system |
| US4692918A (en) * | 1984-12-17 | 1987-09-08 | At&T Bell Laboratories | Reliable local data network arrangement |
| JPH0654923B2 (ja) * | 1985-04-09 | 1994-07-20 | 日本電気株式会社 | 変復調装置の動作制御方式 |
| US4763317A (en) * | 1985-12-13 | 1988-08-09 | American Telephone And Telegraph Company, At&T Bell Laboratories | Digital communication network architecture for providing universal information services |
| JPS6376534A (ja) * | 1986-09-19 | 1988-04-06 | Hitachi Ltd | デイジタル音声の通話保持方式 |
| CA1297568C (en) * | 1986-09-29 | 1992-03-17 | Nec Corporation | Multiplexer/demultiplexer circuitry for lsi implementation |
| US4884287A (en) * | 1988-04-01 | 1989-11-28 | Ncr Corporation | Converter device for interconnecting systems having different communication standards |
| JPH01296739A (ja) * | 1988-05-25 | 1989-11-30 | Hitachi Ltd | 音声パケット伝送制御方式 |
| JPH01303940A (ja) * | 1988-06-01 | 1989-12-07 | Hitachi Ltd | 音声パケツト処理装置 |
| US4953210A (en) * | 1988-10-19 | 1990-08-28 | Hayes Microcomputer Products, Inc. | Feature negotiation protocol for a synchronous modem |
| US5040192A (en) * | 1990-02-06 | 1991-08-13 | Hayes Microcomputer Products, Inc. | Method and apparatus for optimally autocorrelating an FSK signal |
-
1990
- 1990-03-14 EP EP90302680A patent/EP0389165B1/en not_active Expired - Lifetime
- 1990-03-14 DE DE69027356T patent/DE69027356T2/de not_active Expired - Fee Related
- 1990-03-17 MY MYPI90000420A patent/MY105517A/en unknown
- 1990-03-19 CA CA002012529A patent/CA2012529C/en not_active Expired - Fee Related
- 1990-03-20 KR KR1019900003690A patent/KR100201716B1/ko not_active Expired - Fee Related
- 1990-03-20 JP JP2071712A patent/JPH02285748A/ja active Pending
-
1992
- 1992-09-15 US US07/946,007 patent/US5267069A/en not_active Expired - Lifetime
-
1993
- 1993-11-29 US US08/159,036 patent/US5446768A/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| DE69027356D1 (de) | 1996-07-18 |
| CA2012529A1 (en) | 1990-09-21 |
| MY105517A (en) | 1994-10-31 |
| US5446768A (en) | 1995-08-29 |
| DE69027356T2 (de) | 1997-01-16 |
| EP0389165A3 (en) | 1992-08-05 |
| EP0389165A2 (en) | 1990-09-26 |
| EP0389165B1 (en) | 1996-06-12 |
| CA2012529C (en) | 2000-01-18 |
| KR900015486A (ko) | 1990-10-27 |
| US5267069A (en) | 1993-11-30 |
| JPH02285748A (ja) | 1990-11-26 |
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