WO2004073331A3 - Wifi multibande, service catv et cellulaire sur reseau catv - Google Patents

Wifi multibande, service catv et cellulaire sur reseau catv Download PDF

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Publication number
WO2004073331A3
WO2004073331A3 PCT/US2004/002014 US2004002014W WO2004073331A3 WO 2004073331 A3 WO2004073331 A3 WO 2004073331A3 US 2004002014 W US2004002014 W US 2004002014W WO 2004073331 A3 WO2004073331 A3 WO 2004073331A3
Authority
WO
WIPO (PCT)
Prior art keywords
catv
cellular
wifi
integrated
service over
Prior art date
Application number
PCT/US2004/002014
Other languages
English (en)
Other versions
WO2004073331A2 (fr
Inventor
Mordechai Zussman
Dan Shklarsky
Original Assignee
Passover Inc
Mordechai Zussman
Dan Shklarsky
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 Passover Inc, Mordechai Zussman, Dan Shklarsky filed Critical Passover Inc
Priority to EP04709804A priority Critical patent/EP1600015A2/fr
Priority to CA002515645A priority patent/CA2515645A1/fr
Publication of WO2004073331A2 publication Critical patent/WO2004073331A2/fr
Publication of WO2004073331A3 publication Critical patent/WO2004073331A3/fr

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/46—Interconnection of networks
    • H04L12/4604—LAN interconnection over a backbone network, e.g. Internet, Frame Relay
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/2854—Wide area networks, e.g. public data networks
    • H04L12/2856—Access arrangements, e.g. Internet access

Abstract

L'invention concerne un système de transport de signaux CATV, cellulaires et WiFi multibandes sur un réseau CATV, comprenant un convertisseur élévateur/abaisseur de fréquence en des points actifs du réseau CATV, un PINDU au niveau de chaque site d'utilisateur et un site CATV/WLAN/cellulaire intégré. Les PINDU et le site intégré assurent la conversion en élévation/abaissement de fréquence des signaux WiFi et cellulaires en fonction d'un plan d'attribution de fréquence, de sorte que les signaux WiFi et cellulaires soient transportés dans une bande supérieure à celle prévue dans la programmation de CATV lorsqu'ils sont sur le système câblé CATV. Les convertisseurs élévateurs/abaisseurs de fréquence au niveau des points actifs du réseau CATV permettent aux signaux WiFi et cellulaires de passer sur les points actifs.
PCT/US2004/002014 2003-02-10 2004-02-10 Wifi multibande, service catv et cellulaire sur reseau catv WO2004073331A2 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP04709804A EP1600015A2 (fr) 2003-02-10 2004-02-10 Wifi multibande, service catv et cellulaire sur reseau catv
CA002515645A CA2515645A1 (fr) 2003-02-10 2004-02-10 Wifi multibande, service catv et cellulaire sur reseau catv

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US44583503P 2003-02-10 2003-02-10
US60/445,835 2003-02-10

Publications (2)

Publication Number Publication Date
WO2004073331A2 WO2004073331A2 (fr) 2004-08-26
WO2004073331A3 true WO2004073331A3 (fr) 2005-01-20

Family

ID=32869426

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2004/002014 WO2004073331A2 (fr) 2003-02-10 2004-02-10 Wifi multibande, service catv et cellulaire sur reseau catv

Country Status (3)

Country Link
EP (1) EP1600015A2 (fr)
CA (1) CA2515645A1 (fr)
WO (1) WO2004073331A2 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2411805B (en) * 2004-03-05 2006-06-14 Technetix Plc Wireless local area network distribution system
WO2006056043A1 (fr) * 2004-11-05 2006-06-01 Unique Broadband Systems, Inc. Reseau local de distribution sans fil avec cable coaxial
CN101146071A (zh) * 2006-09-12 2008-03-19 Thomson宽带研发（北京）有限公司 双向信号传输装置和方法
US9554284B2 (en) 2006-09-22 2017-01-24 Alvarion Ltd. Wireless over PON
CN101155036A (zh) * 2006-09-30 2008-04-02 Thomson宽带研发（北京）有限公司 有线接入网络系统头端设备
FR2913159A1 (fr) * 2007-06-29 2008-08-29 Thomson Licensing Sas Methode et interface de connexion d'un reseau sans fil et d'un resaeu coaxial
CN109246379A (zh) * 2018-11-26 2019-01-18 欧阳世杰 一种有线电视网络传输无线信号方法及系统
CN114070420B (zh) * 2020-07-31 2023-04-07 华为技术有限公司 抗干扰电子设备及抗干扰方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5991292A (en) * 1997-03-06 1999-11-23 Nortel Networks Corporation Network access in multi-service environment
US6584490B1 (en) * 1998-10-30 2003-06-24 3Com Corporation System and method for providing call-handling services on a data network telephone system
US6665279B1 (en) * 1998-11-27 2003-12-16 Lg Information & Communications, Ltd. Wide band wireless multimedia communication system

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5991292A (en) * 1997-03-06 1999-11-23 Nortel Networks Corporation Network access in multi-service environment
US6584490B1 (en) * 1998-10-30 2003-06-24 3Com Corporation System and method for providing call-handling services on a data network telephone system
US6665279B1 (en) * 1998-11-27 2003-12-16 Lg Information & Communications, Ltd. Wide band wireless multimedia communication system

Also Published As

Publication number Publication date
CA2515645A1 (fr) 2004-08-26
EP1600015A2 (fr) 2005-11-30
WO2004073331A2 (fr) 2004-08-26

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