WO2007127312A3 - High-throughput channel operation in a mesh wireless local area network - Google Patents

High-throughput channel operation in a mesh wireless local area network Download PDF

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Publication number
WO2007127312A3
WO2007127312A3 PCT/US2007/010149 US2007010149W WO2007127312A3 WO 2007127312 A3 WO2007127312 A3 WO 2007127312A3 US 2007010149 W US2007010149 W US 2007010149W WO 2007127312 A3 WO2007127312 A3 WO 2007127312A3
Authority
WO
WIPO (PCT)
Prior art keywords
mesh
local area
wireless local
area network
channel operation
Prior art date
Application number
PCT/US2007/010149
Other languages
French (fr)
Other versions
WO2007127312A2 (en
Inventor
Marian Rudolf
Juan Carlos Zuniga
Joseph S Levy
Sudheer A Grandhi
Original Assignee
Interdigital Tech Corp
Marian Rudolf
Juan Carlos Zuniga
Joseph S Levy
Sudheer A Grandhi
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 to KR1020137005559A priority Critical patent/KR101517705B1/en
Priority to KR20147030827A priority patent/KR20140133966A/en
Application filed by Interdigital Tech Corp, Marian Rudolf, Juan Carlos Zuniga, Joseph S Levy, Sudheer A Grandhi filed Critical Interdigital Tech Corp
Priority to JP2009507803A priority patent/JP4751947B2/en
Priority to KR1020127017050A priority patent/KR101274346B1/en
Priority to KR1020137022339A priority patent/KR101517710B1/en
Priority to KR1020147005716A priority patent/KR101517740B1/en
Priority to CA2650436A priority patent/CA2650436C/en
Priority to AU2007243313A priority patent/AU2007243313B2/en
Priority to MX2008013679A priority patent/MX2008013679A/en
Priority to EP07756066A priority patent/EP2016709B1/en
Priority to MYPI20093475A priority patent/MY145478A/en
Priority to BRPI0710388-3A priority patent/BRPI0710388A2/en
Priority to AT07756066T priority patent/ATE469482T1/en
Priority to KR1020127027479A priority patent/KR101326328B1/en
Priority to DE602007006785T priority patent/DE602007006785D1/en
Publication of WO2007127312A2 publication Critical patent/WO2007127312A2/en
Publication of WO2007127312A3 publication Critical patent/WO2007127312A3/en
Priority to IL194644A priority patent/IL194644A/en

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/02—Details
    • H04L12/12—Arrangements for remote connection or disconnection of substations or of equipment thereof
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0009—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the channel coding
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/08—Configuration management of networks or network elements
    • H04L41/0803—Configuration setting
    • H04L41/0806—Configuration setting for initial configuration or provisioning, e.g. plug-and-play
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/08—Configuration management of networks or network elements
    • H04L41/0803—Configuration setting
    • H04L41/0813—Configuration setting characterised by the conditions triggering a change of settings
    • H04L41/082—Configuration setting characterised by the conditions triggering a change of settings the condition being updates or upgrades of network functionality
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/08—Configuration management of networks or network elements
    • H04L41/0803—Configuration setting
    • H04L41/084—Configuration by using pre-existing information, e.g. using templates or copying from other elements
    • H04L41/0843—Configuration by using pre-existing information, e.g. using templates or copying from other elements based on generic templates
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/08—Configuration management of networks or network elements
    • H04L41/0803—Configuration setting
    • H04L41/084—Configuration by using pre-existing information, e.g. using templates or copying from other elements
    • H04L41/0846—Configuration by using pre-existing information, e.g. using templates or copying from other elements based on copy from other elements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/08—Configuration management of networks or network elements
    • H04L41/085—Retrieval of network configuration; Tracking network configuration history
    • H04L41/0853—Retrieval of network configuration; Tracking network configuration history by actively collecting configuration information or by backing up configuration information
    • H04L41/0856—Retrieval of network configuration; Tracking network configuration history by actively collecting configuration information or by backing up configuration information by backing up or archiving configuration information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/12—Discovery or management of network topologies
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L43/00—Arrangements for monitoring or testing data switching networks
    • H04L43/08—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters
    • H04L43/0805—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters by checking availability
    • H04L43/0817—Monitoring or testing based on specific metrics, e.g. QoS, energy consumption or environmental parameters by checking availability by checking functioning
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0058—Allocation criteria
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/10—Network architectures or network communication protocols for network security for controlling access to devices or network resources
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/18—Self-organising networks, e.g. ad-hoc networks or sensor networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/02—Standardisation; Integration
    • H04L41/0213—Standardised network management protocols, e.g. simple network management protocol [SNMP]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/16—Discovering, processing access restriction or access information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W84/00—Network topologies
    • H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/10—Small scale networks; Flat hierarchical networks
    • H04W84/12—WLAN [Wireless Local Area Networks]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/50—Reducing energy consumption in communication networks in wire-line communication networks, e.g. low power modes or reduced link rate

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Hardware Design (AREA)
  • Computing Systems (AREA)
  • General Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Small-Scale Networks (AREA)

Abstract

High throughput channel operation in a mesh wireless local area network (WLAN) is disclosed. A mesh network comprises a plurality of mesh points and a network management entity (NME). The NME is configured to retrieve capability and configuration data from the mesh points. The NME configures at least one mesh point with respect to IEEE 802.11n channelization and legacy protection mode based on the capability and configuration data.
PCT/US2007/010149 2006-04-25 2007-04-24 High-throughput channel operation in a mesh wireless local area network WO2007127312A2 (en)

Priority Applications (16)

Application Number Priority Date Filing Date Title
AT07756066T ATE469482T1 (en) 2006-04-25 2007-04-24 HIGH-THROUGHPUT CHANNEL OPERATION IN A MESH WLAN
AU2007243313A AU2007243313B2 (en) 2006-04-25 2007-04-24 High-throughput channel operation in a mesh wireless local area network
JP2009507803A JP4751947B2 (en) 2006-04-25 2007-04-24 High-throughput channel operation in mesh wireless LAN
KR1020127017050A KR101274346B1 (en) 2006-04-25 2007-04-24 High-throughput channel operation in a mesh wireless local area network
KR1020137022339A KR101517710B1 (en) 2006-04-25 2007-04-24 High-throughput channel operation in a mesh wireless local area network
KR1020147005716A KR101517740B1 (en) 2006-04-25 2007-04-24 High-throughput channel operation in a mesh wireless local area network
CA2650436A CA2650436C (en) 2006-04-25 2007-04-24 High-throughput channel operation in a mesh wireless local area network
KR1020137005559A KR101517705B1 (en) 2006-04-25 2007-04-24 High-throughput channel operation in a mesh wireless local area network
MX2008013679A MX2008013679A (en) 2006-04-25 2007-04-24 High-throughput channel operation in a mesh wireless local area network.
MYPI20093475A MY145478A (en) 2006-04-25 2007-04-24 High-throughput channel operation in a mesh wireless local area network
EP07756066A EP2016709B1 (en) 2006-04-25 2007-04-24 High-throughput channel operation in a mesh wireless local area network
BRPI0710388-3A BRPI0710388A2 (en) 2006-04-25 2007-04-24 high-throughput channel operation on an interlaced wireless local area network
KR20147030827A KR20140133966A (en) 2006-04-25 2007-04-24 High-throughput channel operation in a mesh wireless local area network
KR1020127027479A KR101326328B1 (en) 2006-04-25 2007-04-24 High-throughput channel operation in a mesh wireless local area network
DE602007006785T DE602007006785D1 (en) 2006-04-25 2007-04-24 HIGH-SPEED CHANNEL OPERATION IN A MESH WLAN
IL194644A IL194644A (en) 2006-04-25 2008-10-07 High-throughput channel operation in a mesh wireless local area network

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US79460406P 2006-04-25 2006-04-25
US60/794,604 2006-04-25

Publications (2)

Publication Number Publication Date
WO2007127312A2 WO2007127312A2 (en) 2007-11-08
WO2007127312A3 true WO2007127312A3 (en) 2007-12-27

Family

ID=38561595

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2007/010149 WO2007127312A2 (en) 2006-04-25 2007-04-24 High-throughput channel operation in a mesh wireless local area network

Country Status (19)

Country Link
US (2) US8542613B2 (en)
EP (3) EP2207314B1 (en)
JP (5) JP4751947B2 (en)
KR (8) KR101517705B1 (en)
CN (2) CN104917636A (en)
AR (1) AR060818A1 (en)
AT (2) ATE469482T1 (en)
AU (1) AU2007243313B2 (en)
BR (1) BRPI0710388A2 (en)
CA (1) CA2650436C (en)
DE (1) DE602007006785D1 (en)
DK (1) DK2207314T3 (en)
ES (1) ES2397675T3 (en)
IL (1) IL194644A (en)
MX (1) MX2008013679A (en)
MY (2) MY140789A (en)
RU (1) RU2400935C2 (en)
TW (3) TWI454113B (en)
WO (1) WO2007127312A2 (en)

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