WO2009001972A3 - Multi-channel formation methods for wired network - Google Patents

Multi-channel formation methods for wired network Download PDF

Info

Publication number
WO2009001972A3
WO2009001972A3 PCT/KR2007/003088 KR2007003088W WO2009001972A3 WO 2009001972 A3 WO2009001972 A3 WO 2009001972A3 KR 2007003088 W KR2007003088 W KR 2007003088W WO 2009001972 A3 WO2009001972 A3 WO 2009001972A3
Authority
WO
WIPO (PCT)
Prior art keywords
cell
frequency band
cells
wired network
channel formation
Prior art date
Application number
PCT/KR2007/003088
Other languages
French (fr)
Other versions
WO2009001972A2 (en
Inventor
Hyun Joo Woolsey
Original Assignee
Hyun Joo Woolsey
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 Hyun Joo Woolsey filed Critical Hyun Joo Woolsey
Priority to PCT/KR2007/003088 priority Critical patent/WO2009001972A2/en
Publication of WO2009001972A2 publication Critical patent/WO2009001972A2/en
Publication of WO2009001972A3 publication Critical patent/WO2009001972A3/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H60/00—Arrangements for broadcast applications with a direct linking to broadcast information or broadcast space-time; Broadcast-related systems
    • H04H60/76—Arrangements characterised by transmission systems other than for broadcast, e.g. the Internet
    • H04H60/81—Arrangements characterised by transmission systems other than for broadcast, e.g. the Internet characterised by the transmission system itself
    • H04H60/82—Arrangements characterised by transmission systems other than for broadcast, e.g. the Internet characterised by the transmission system itself the transmission system being the Internet
    • H04H60/86—Arrangements characterised by transmission systems other than for broadcast, e.g. the Internet characterised by the transmission system itself the transmission system being the Internet accessed over CATV networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
    • H04H20/28—Arrangements for simultaneous broadcast of plural pieces of information
    • H04H20/33—Arrangements for simultaneous broadcast of plural pieces of information by plural channels
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
    • H04H20/65—Arrangements characterised by transmission systems for broadcast
    • H04H20/69—Optical systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
    • H04H20/65—Arrangements characterised by transmission systems for broadcast
    • H04H20/76—Wired systems
    • H04H20/77—Wired systems using carrier waves
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
    • H04H20/65—Arrangements characterised by transmission systems for broadcast
    • H04H20/76—Wired systems
    • H04H20/77—Wired systems using carrier waves
    • H04H20/78—CATV [Community Antenna Television] systems
    • 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]
    • H04L12/2801—Broadband local area networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

Disclosed are multi-channel formation methods for assigning the same frequency band (A, B, C, D) to each cell at the location where respective cells (Cell 1-4) branch off in a cable broadcasting network or a cable Internet, which is divided into respective cells (Cell 1-4), thus enabling a limited frequency band to be reused several times. One of the methods provides the wired network dividing into a plurality of cells that include at least one subscriber terminal (1, 2, 3, 4) as a component thereof, dividing the frequency band, and providing the Internet communication channels to the subscriber terminals (1-4), wherein wired networks passing through respective cells (Cell 1-4), a frequency band assigned to the wired network at a location where the cells branch off is provided to respective cells (Cell 1-4), and a subscriber terminal (1, 2, 3, 4) belonging to one of the cells is assigned a same frequency band as a subscriber terminal (1, 2, 3, 4) belonging to another cell.
PCT/KR2007/003088 2007-06-26 2007-06-26 Multi-channel formation methods for wired network WO2009001972A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/KR2007/003088 WO2009001972A2 (en) 2007-06-26 2007-06-26 Multi-channel formation methods for wired network

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/KR2007/003088 WO2009001972A2 (en) 2007-06-26 2007-06-26 Multi-channel formation methods for wired network

Publications (2)

Publication Number Publication Date
WO2009001972A2 WO2009001972A2 (en) 2008-12-31
WO2009001972A3 true WO2009001972A3 (en) 2009-09-11

Family

ID=40186134

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2007/003088 WO2009001972A2 (en) 2007-06-26 2007-06-26 Multi-channel formation methods for wired network

Country Status (1)

Country Link
WO (1) WO2009001972A2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109981515A (en) * 2019-03-08 2019-07-05 西安电子科技大学 A kind of detection method and device of multi channel signals

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003094550A1 (en) * 2002-05-01 2003-11-13 Interdigital Technology Corporation Point to multi-point services using shared channels in wireless communication systems
KR100693998B1 (en) * 2006-05-12 2007-03-12 한넷텔레콤(주) Forming method of multi channel for wire network

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003094550A1 (en) * 2002-05-01 2003-11-13 Interdigital Technology Corporation Point to multi-point services using shared channels in wireless communication systems
KR100693998B1 (en) * 2006-05-12 2007-03-12 한넷텔레콤(주) Forming method of multi channel for wire network

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109981515A (en) * 2019-03-08 2019-07-05 西安电子科技大学 A kind of detection method and device of multi channel signals
CN109981515B (en) * 2019-03-08 2020-06-23 西安电子科技大学 Method and device for detecting multichannel signals

Also Published As

Publication number Publication date
WO2009001972A2 (en) 2008-12-31

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