NO20051450L - Method and apparatus for performing system monitoring in a terminal independent interface located between an onshore optical terminal and an underwater optical transmission path. - Google Patents

Method and apparatus for performing system monitoring in a terminal independent interface located between an onshore optical terminal and an underwater optical transmission path.

Info

Publication number
NO20051450L
NO20051450L NO20051450A NO20051450A NO20051450L NO 20051450 L NO20051450 L NO 20051450L NO 20051450 A NO20051450 A NO 20051450A NO 20051450 A NO20051450 A NO 20051450A NO 20051450 L NO20051450 L NO 20051450L
Authority
NO
Norway
Prior art keywords
optical
interface
terminal
optical transmission
layer
Prior art date
Application number
NO20051450A
Other languages
Norwegian (no)
Inventor
Jr Stephen G Evangelides
Michael J Neubelt
Jay P Morreale
Jonathan A Nagel
Mark K Young
Original Assignee
Red Sky Systems Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from US10/621,115 external-priority patent/US20040096215A1/en
Application filed by Red Sky Systems Inc filed Critical Red Sky Systems Inc
Publication of NO20051450L publication Critical patent/NO20051450L/en

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

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Optical Communication System (AREA)

Abstract

Et optisk overføringssystem har en optisk overføringsterminal med første og andre optiske grensesnitt. Det første grensesnitt er konfigurert til å kommunisere i henhold til en protokoll for nettverkslaget i henhold til en industristandard. Det annet grensesnitt er konfigurert til å kommunisere i henhold til en første transportprotokoll for det optiske lag. Det optiske overføringsspenn inkluderer en optisk grensesnittinnretning som har et tredje grensesnitt som kommuniserer med det annet grensesnitt i den optiske overføringsterminal i henhold til den første transportprotokoll for det optiske lag, og et fjerde grensesnitt som er konfigurert til å kommunisere i henhold til en annen transportprotokoll for det optiske lag. Den optiske grensesnittinnretning inkluderer også en signalprosesseringsenhet for omforming av optiske signaler mellom den første og annen protokoll for det optiske lag. Et testsystem er koplet til signalprosesseringsenheten for overvåking av kvaliteten av det optiske signal. Den optiske overføringsspenn inkluderer også en optisk overføringsbane som er optisk koplet til det fjerde optiske grensesnitt i den optiske grensesnittinnretning, for overføring av optiske signaler i henhold til den annen protokoll for det optiske lag.An optical transmission system has an optical transfer terminal with first and second optical interfaces. The first interface is configured to communicate according to a network layer protocol according to an industry standard. The second interface is configured to communicate according to a first optical layer transport protocol. The optical transmission voltage includes an optical interface device having a third interface communicating with the second interface in the optical transmission terminal according to the first optical layer transport protocol, and a fourth interface configured to communicate according to a second transport protocol for the optical layer. The optical interface device also includes a signal processing unit for converting optical signals between the first and second protocols of the optical layer. A test system is connected to the signal processing unit for monitoring the quality of the optical signal. The optical transmission voltage also includes an optical transmission path which is optically coupled to the fourth optical interface of the optical interface device for transmitting optical signals according to the second protocol for the optical layer.

NO20051450A 2002-08-20 2005-03-18 Method and apparatus for performing system monitoring in a terminal independent interface located between an onshore optical terminal and an underwater optical transmission path. NO20051450L (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US40461502P 2002-08-20 2002-08-20
US10/621,115 US20040096215A1 (en) 2002-08-20 2003-07-16 Method and apparatus for performing system monitoring in a terminal independent interface located between a terrestrial optical terminal and an undersea optical transmission path
PCT/US2003/026105 WO2004019074A2 (en) 2002-08-20 2003-08-20 Method and apparatus for performing system monitoring in a terminal independent interface located between a terrestrial optical terminal and an undersea optical transmission path

Publications (1)

Publication Number Publication Date
NO20051450L true NO20051450L (en) 2005-05-19

Family

ID=31949863

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20051450A NO20051450L (en) 2002-08-20 2005-03-18 Method and apparatus for performing system monitoring in a terminal independent interface located between an onshore optical terminal and an underwater optical transmission path.

Country Status (5)

Country Link
EP (1) EP1540856A2 (en)
AU (1) AU2003265537A1 (en)
CA (1) CA2496309A1 (en)
NO (1) NO20051450L (en)
WO (1) WO2004019074A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1856825A2 (en) 2005-03-07 2007-11-21 Nettest North America, Inc. Passive optical network loss test apparatus and method of use thereof

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9027716D0 (en) * 1990-12-20 1991-02-13 British Telecomm Optical communications system
US5191456A (en) * 1991-07-30 1993-03-02 Alcatel Network Systems, Inc. Efficient feeder fiber loading from distribution fibers
US5387927A (en) * 1993-09-17 1995-02-07 Mpr Teltech Ltd. Method and apparatus for broadband transmission from a central office to a number of subscribers
US5818511A (en) * 1994-05-27 1998-10-06 Bell Atlantic Full service network
KR0150367B1 (en) * 1995-12-19 1998-11-02 양승택 Full combining type atm switching apparatus
US6198558B1 (en) * 1998-04-07 2001-03-06 Nortel Networks Limited Architecture repartitioning to simplify outside-plant component of fiber-based access system
US6430201B1 (en) * 1999-12-21 2002-08-06 Sycamore Networks, Inc. Method and apparatus for transporting gigabit ethernet and fiber channel signals in wavelength-division multiplexed systems

Also Published As

Publication number Publication date
WO2004019074A9 (en) 2004-05-06
WO2004019074A3 (en) 2004-07-29
AU2003265537A8 (en) 2004-03-11
CA2496309A1 (en) 2004-03-04
AU2003265537A1 (en) 2004-03-11
EP1540856A2 (en) 2005-06-15
WO2004019074A2 (en) 2004-03-04

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