AU7156091A - Free space local area network system - Google Patents
Free space local area network systemInfo
- Publication number
- AU7156091A AU7156091A AU71560/91A AU7156091A AU7156091A AU 7156091 A AU7156091 A AU 7156091A AU 71560/91 A AU71560/91 A AU 71560/91A AU 7156091 A AU7156091 A AU 7156091A AU 7156091 A AU7156091 A AU 7156091A
- Authority
- AU
- Australia
- Prior art keywords
- area network
- local area
- network system
- free space
- space local
- 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.)
- Abandoned
Links
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
- H04B10/11—Arrangements specific to free-space transmission, i.e. transmission through air or vacuum
- H04B10/114—Indoor or close-range type systems
- H04B10/1149—Arrangements for indoor wireless networking of information
-
- 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
- H04B10/40—Transceivers
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Computing Systems (AREA)
- Optical Communication System (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US45040489A | 1989-12-14 | 1989-12-14 | |
US450404 | 1999-11-29 |
Publications (1)
Publication Number | Publication Date |
---|---|
AU7156091A true AU7156091A (en) | 1991-07-18 |
Family
ID=23787940
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU71560/91A Abandoned AU7156091A (en) | 1989-12-14 | 1990-12-14 | Free space local area network system |
Country Status (2)
Country | Link |
---|---|
AU (1) | AU7156091A (en) |
WO (1) | WO1991009477A1 (en) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6456410B1 (en) * | 1994-12-21 | 2002-09-24 | Lucent Technologies Inc. | Optical data communication system and method |
FI955200A (en) * | 1995-10-31 | 1997-05-01 | Nokia Mobile Phones Ltd | Transmission protocol for half-duplex traffic |
EP1294112A3 (en) | 1997-02-11 | 2003-04-23 | QuantumBeam Limited | Multipoint-to-point signalling system |
JP3529263B2 (en) * | 1997-09-30 | 2004-05-24 | 日本電気株式会社 | Optical transmission / reception circuit for space transmission and space transmission device |
DE10016817A1 (en) | 2000-04-05 | 2001-10-18 | Mannesmann Vdo Ag | Color head-up display, especially for a vehicle |
US7116906B2 (en) | 2001-03-06 | 2006-10-03 | Incucomm, Inc. | Wireless optical system for high bandwidth communications |
US6804465B2 (en) * | 2001-03-06 | 2004-10-12 | Incucomm, Inc. | Wireless optical system for multidirectional high bandwidth communications |
ES2244311B1 (en) * | 2004-02-10 | 2006-11-01 | Universidad De Malaga | PROCEDURE AND APPLIANCE OF POINT TO POINT LINK BY LASER MAKING IN THE FREE SPACE FOR ETHERNET NETWORKS. |
US9231697B2 (en) | 2013-12-18 | 2016-01-05 | Northrop Grumman Systems Corporation | Transmission protocol controller |
US9130906B1 (en) | 2014-05-23 | 2015-09-08 | The United States Of America As Represented By The Secretary Of The Navy | Method and apparatus for automated secure one-way data transmission |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2153709A (en) * | 1936-05-06 | 1939-04-11 | Bournisien Jacques | Apparatus for establishing communications by means of light |
US4415065A (en) * | 1980-11-17 | 1983-11-15 | Sandstedt Gary O | Restaurant or retail vending facility |
DE3071510D1 (en) * | 1980-12-23 | 1986-04-24 | Ibm | Communication system in which data are transferred between terminal stations and satellite stations by infrared signals |
US4727600A (en) * | 1985-02-15 | 1988-02-23 | Emik Avakian | Infrared data communication system |
US4717913A (en) * | 1985-08-29 | 1988-01-05 | Johnson Service Company | Data telemetry system using diffused infrared light |
US4665519A (en) * | 1985-11-04 | 1987-05-12 | Electronic Systems Technology, Inc. | Wireless computer modem |
US4977619A (en) * | 1986-10-01 | 1990-12-11 | Crimmins James W | Distributed infrared communication system |
US4908819A (en) * | 1987-06-08 | 1990-03-13 | Seiscor Technologies, Inc. | Integrated data voice multiplexer supporting handshake and loop-back protocols |
-
1990
- 1990-12-14 WO PCT/US1990/007515 patent/WO1991009477A1/en unknown
- 1990-12-14 AU AU71560/91A patent/AU7156091A/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
WO1991009477A1 (en) | 1991-06-27 |
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