EP1721464A4 - Device, system and method for connecting a subscriber device to a wideband distribution network - Google Patents

Device, system and method for connecting a subscriber device to a wideband distribution network

Info

Publication number
EP1721464A4
EP1721464A4 EP05703135A EP05703135A EP1721464A4 EP 1721464 A4 EP1721464 A4 EP 1721464A4 EP 05703135 A EP05703135 A EP 05703135A EP 05703135 A EP05703135 A EP 05703135A EP 1721464 A4 EP1721464 A4 EP 1721464A4
Authority
EP
European Patent Office
Prior art keywords
distribution network
wideband distribution
subscriber device
subscriber
wideband
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.)
Withdrawn
Application number
EP05703135A
Other languages
German (de)
French (fr)
Other versions
EP1721464A2 (en
Inventor
Hillel Weinstein
Yeshayahu Strull
Zeev Orbach
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Xtend Networks Ltd
Original Assignee
Xtend Networks Ltd
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 Xtend Networks Ltd filed Critical Xtend Networks Ltd
Publication of EP1721464A2 publication Critical patent/EP1721464A2/en
Publication of EP1721464A4 publication Critical patent/EP1721464A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/40—Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/41—Structure of client; Structure of client peripherals
    • H04N21/426—Internal components of the client ; Characteristics thereof
    • H04N21/42676—Internal components of the client ; Characteristics thereof for modulating an analogue carrier signal to encode digital information or demodulating it to decode digital information, e.g. ADSL or cable modem
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00—Selective content distribution, e.g. interactive television or video on demand [VOD]
    • H04N21/60—Network structure or processes for video distribution between server and client or between remote clients; Control signalling between clients, server and network components; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client 
    • H04N21/61—Network physical structure; Signal processing
    • H04N21/6156—Network physical structure; Signal processing specially adapted to the upstream path of the transmission network
    • H04N21/6168—Network physical structure; Signal processing specially adapted to the upstream path of the transmission network involving cable transmission, e.g. using a cable modem
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/16—Analogue secrecy systems; Analogue subscription systems
    • H04N7/173—Analogue secrecy systems; Analogue subscription systems with two-way working, e.g. subscriber sending a programme selection signal
    • H04N7/17309—Transmission or handling of upstream communications

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Amplifiers (AREA)
EP05703135A 2004-01-25 2005-01-25 Device, system and method for connecting a subscriber device to a wideband distribution network Withdrawn EP1721464A4 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IL160035A IL160035A (en) 2004-01-25 2004-01-25 Wideband subscriber interface device
PCT/IL2005/000092 WO2005069739A2 (en) 2004-01-25 2005-01-25 Device, system and method for connecting a subscriber device to a wideband distribution network

Publications (2)

Publication Number Publication Date
EP1721464A2 EP1721464A2 (en) 2006-11-15
EP1721464A4 true EP1721464A4 (en) 2009-11-18

Family

ID=33485445

Family Applications (1)

Application Number Title Priority Date Filing Date
EP05703135A Withdrawn EP1721464A4 (en) 2004-01-25 2005-01-25 Device, system and method for connecting a subscriber device to a wideband distribution network

Country Status (3)

Country Link
EP (1) EP1721464A4 (en)
IL (1) IL160035A (en)
WO (1) WO2005069739A2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7616890B2 (en) 2000-10-16 2009-11-10 Xtend Networks Ltd. System, device and method of expanding the operational bandwidth of a communication infrastructure
US8644706B2 (en) 2010-01-22 2014-02-04 Gainspeed, Inc. Distributed cable modem termination system with software reconfigurable MAC and PHY capability
US8863213B2 (en) 2010-01-22 2014-10-14 Gainspeed, Inc. Methods of adaptive cancelling and secondary communications channels for extended capability HFC cable systems
EP2817963A4 (en) * 2012-02-20 2015-09-23 Gainspeed Inc Distributed cable modem termination system with software reconfiguable mac and phy capability

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003103287A1 (en) * 2002-05-30 2003-12-11 Xtend Networks Ltd. System and method to expand catv transmission spectrum using high frequency spectrum overlays
WO2004047443A1 (en) * 2002-11-21 2004-06-03 Xtend Networks Ltd. Apparatus, system and method for the transmission of a dymatic bandwidth signal across a catv network

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20020174435A1 (en) * 2001-02-27 2002-11-21 Hillel Weinstein System, apparatus and method for expanding the operational bandwidth of a communication system

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003103287A1 (en) * 2002-05-30 2003-12-11 Xtend Networks Ltd. System and method to expand catv transmission spectrum using high frequency spectrum overlays
WO2004047443A1 (en) * 2002-11-21 2004-06-03 Xtend Networks Ltd. Apparatus, system and method for the transmission of a dymatic bandwidth signal across a catv network

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
"Xtending Cable Bandwith - an Alternative to Node Splitting", INTERNET CITATION, XP002202041, Retrieved from the Internet <URL:http://www.xtendnetworks.com/images/xtend1.pdf> [retrieved on 20020613] *
XTEND NETWORKS LTD: "Xtending Cable Network Bandwidth to 3GHz", INTERNET ARTICLE, 3 December 2003 (2003-12-03), XP002546517, Retrieved from the Internet <URL:http://web.archive.org/web/20031203003129/http://www.xtendnetworks.com/productsXTB.htm> [retrieved on 20090918] *

Also Published As

Publication number Publication date
IL160035A0 (en) 2004-06-20
WO2005069739A2 (en) 2005-08-04
EP1721464A2 (en) 2006-11-15
WO2005069739A3 (en) 2006-01-05
IL160035A (en) 2011-02-28

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Legal Events

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PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

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Effective date: 20060825

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DAX Request for extension of the european patent (deleted)
A4 Supplementary search report drawn up and despatched

Effective date: 20091015

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