IL137313A0 - Virtual network - Google Patents

Virtual network

Info

Publication number
IL137313A0
IL137313A0 IL13731399A IL13731399A IL137313A0 IL 137313 A0 IL137313 A0 IL 137313A0 IL 13731399 A IL13731399 A IL 13731399A IL 13731399 A IL13731399 A IL 13731399A IL 137313 A0 IL137313 A0 IL 137313A0
Authority
IL
Israel
Prior art keywords
virtual network
virtual
network
Prior art date
Application number
IL13731399A
Other languages
English (en)
Original Assignee
Chromatis Networks 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
Application filed by Chromatis Networks Inc filed Critical Chromatis Networks Inc
Publication of IL137313A0 publication Critical patent/IL137313A0/xx

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
    • H04B10/27—Arrangements for networking
    • H04B10/272—Star-type networks or tree-type networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
    • H04Q11/0062—Network aspects
    • H04Q11/0067—Provisions for optical access or distribution networks, e.g. Gigabit Ethernet Passive Optical Network (GE-PON), ATM-based Passive Optical Network (A-PON), PON-Ring
    • 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
    • H04B10/2581—Multimode transmission
    • 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
    • H04B10/27—Arrangements for networking
    • H04B10/275—Ring-type networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J14/00—Optical multiplex systems
    • H04J14/02—Wavelength-division multiplex systems
    • H04J14/0227—Operation, administration, maintenance or provisioning [OAMP] of WDM networks, e.g. media access, routing or wavelength allocation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J14/00—Optical multiplex systems
    • H04J14/02—Wavelength-division multiplex systems
    • H04J14/0227—Operation, administration, maintenance or provisioning [OAMP] of WDM networks, e.g. media access, routing or wavelength allocation
    • H04J14/0238—Wavelength allocation for communications one-to-many, e.g. multicasting wavelengths
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J14/00—Optical multiplex systems
    • H04J14/02—Wavelength-division multiplex systems
    • H04J14/0227—Operation, administration, maintenance or provisioning [OAMP] of WDM networks, e.g. media access, routing or wavelength allocation
    • H04J14/0241—Wavelength allocation for communications one-to-one, e.g. unicasting wavelengths
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J14/00—Optical multiplex systems
    • H04J14/02—Wavelength-division multiplex systems
    • H04J14/0278—WDM optical network architectures
    • H04J14/0283—WDM ring architectures
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04J—MULTIPLEX COMMUNICATION
    • H04J14/00—Optical multiplex systems
    • H04J14/02—Wavelength-division multiplex systems
    • H04J14/0287—Protection in WDM systems
    • H04J14/0293—Optical channel protection
    • H04J14/0294—Dedicated protection at the optical channel (1+1)
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04Q—SELECTING
    • H04Q11/00—Selecting arrangements for multiplex systems
    • H04Q11/0001—Selecting arrangements for multiplex systems using optical switching
    • H04Q11/0062—Network aspects
    • H04Q2011/009—Topology aspects
    • H04Q2011/0094—Star

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Computing Systems (AREA)
  • Small-Scale Networks (AREA)
  • Optical Communication System (AREA)
  • Time-Division Multiplex Systems (AREA)
IL13731399A 1998-02-04 1999-02-03 Virtual network IL137313A0 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US7362398P 1998-02-04 1998-02-04
PCT/US1999/002301 WO1999040697A1 (fr) 1998-02-04 1999-02-03 Reseau etoile virtuel

Publications (1)

Publication Number Publication Date
IL137313A0 true IL137313A0 (en) 2001-07-24

Family

ID=22114805

Family Applications (1)

Application Number Title Priority Date Filing Date
IL13731399A IL137313A0 (en) 1998-02-04 1999-02-03 Virtual network

Country Status (6)

Country Link
EP (1) EP1058979A4 (fr)
JP (1) JP2002503056A (fr)
KR (1) KR20010034424A (fr)
AU (1) AU2578099A (fr)
IL (1) IL137313A0 (fr)
WO (1) WO1999040697A1 (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2001285323A (ja) 2000-04-03 2001-10-12 Hitachi Ltd 光ネットワーク
GB0031839D0 (en) * 2000-12-29 2001-02-14 Marconi Comm Ltd A multi-service digital cross-connect
US20030128718A1 (en) * 2001-10-10 2003-07-10 Matthews Paul J. Method for switching and routing large bandwidth continuous data streams from a centralized location
US20030079233A1 (en) * 2001-10-10 2003-04-24 Matthews Paul J. Method for consolidation of services, equipment, and content using spectrally efficient transport
US20030147356A1 (en) * 2002-02-07 2003-08-07 Jan Vandenhoudt High speed healing ring for optical transport networks
DE10208747A1 (de) * 2002-02-28 2003-09-25 Siemens Ag Universeller Crossconnector
FR2841414B1 (fr) * 2002-06-20 2004-12-10 Cit Alcatel Reseau optique en anneau a fibres de lecture et d'ecriture decouplees
KR100474694B1 (ko) * 2002-10-12 2005-03-10 삼성전자주식회사 버스트 데이터 통신을 위한 링형 광네트워크
US10103834B2 (en) 2016-11-02 2018-10-16 Corning Optical Communications Wireless Ltd. Wireless distribution systems (WDSS) employing an optical star communications architecture based on quad small form-factor pluggable (QSFP) coarse wavelength division multiplexing (CWDM) transceivers

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5448389A (en) * 1989-12-22 1995-09-05 British Telecommunications Public Limited Company Passive optical ring network
AU652269B2 (en) * 1991-07-31 1994-08-18 Alcatel N.V. Remote terminal for an optical fibre communications system
US5406401A (en) * 1992-10-02 1995-04-11 At&T Corp. Apparatus and method for selective tributary switching in a bidirectional ring transmission system
US5657142A (en) * 1995-07-25 1997-08-12 Mci Communications Corporation Optimal allocation of multiplexing equipment and distribution of load in a fiber optic network
US5815490A (en) * 1995-11-20 1998-09-29 Nec America, Inc. SDH ring high order path management
FR2745453B1 (fr) * 1996-02-23 1998-04-03 Hamel Andre Systeme de surveillance d'un reseau en anneau multi-longueur d'onde
US5751454A (en) * 1996-10-10 1998-05-12 Northern Telecom Limited Wavelength bypassed ring networks
FR2756442B1 (fr) * 1996-11-26 1999-05-28 France Telecom Reseau en anneau multilongueur d'onde pour le raccordement d'usagers, notamment d'usagers professionnels

Also Published As

Publication number Publication date
JP2002503056A (ja) 2002-01-29
WO1999040697A1 (fr) 1999-08-12
AU2578099A (en) 1999-08-23
EP1058979A4 (fr) 2002-10-23
EP1058979A1 (fr) 2000-12-13
KR20010034424A (ko) 2001-04-25

Similar Documents

Publication Publication Date Title
GB2323746B (en) Distribution network
GB2328581B (en) Network
HK1034621A1 (en) Network controller
IL137313A0 (en) Virtual network
GB9713802D0 (en) Network
GB2336076B (en) Network device
GB9828371D0 (en) Communications network
GB9712307D0 (en) Communications network
IL123186A0 (en) Network computer
IL137337A0 (en) Network system
HK1045429A1 (zh) Atm網絡模擬器
GB9822965D0 (en) Network syncronisation
GB9806639D0 (en) Telecommincations network
GB2334406B (en) Telecommunications network
GB9904151D0 (en) Communications network
GB9811023D0 (en) Telecommunications network
GB9711548D0 (en) Communications network
GB9710394D0 (en) Telecommunicatios network
GB9808211D0 (en) Computer network
GB9725985D0 (en) Packet network
GB9719128D0 (en) Packet network
GB9820421D0 (en) Packet network
GB9826102D0 (en) Communications network
GB9806280D0 (en) Communications network
GB9818022D0 (en) Communications network