BRPI0607964A2 - gerência de qos em malhas de redes sem fio - Google Patents

gerência de qos em malhas de redes sem fio

Info

Publication number
BRPI0607964A2
BRPI0607964A2 BRPI0607964-4A BRPI0607964A BRPI0607964A2 BR PI0607964 A2 BRPI0607964 A2 BR PI0607964A2 BR PI0607964 A BRPI0607964 A BR PI0607964A BR PI0607964 A2 BRPI0607964 A2 BR PI0607964A2
Authority
BR
Brazil
Prior art keywords
mps
qos
central
coexist
wireless networks
Prior art date
Application number
BRPI0607964-4A
Other languages
English (en)
Inventor
Catherine Livet
Vincent Roy
Juan Carlos Zuniga
Original Assignee
Interdigital Tech Corp
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 Interdigital Tech Corp filed Critical Interdigital Tech Corp
Publication of BRPI0607964A2 publication Critical patent/BRPI0607964A2/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
    • H04W28/24—Negotiating SLA [Service Level Agreement]; Negotiating QoS [Quality of Service]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/302—Route determination based on requested QoS
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/302—Route determination based on requested QoS
    • H04L45/308—Route determination based on user's profile, e.g. premium users
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W40/00—Communication routing or communication path finding
    • H04W40/02—Communication route or path selection, e.g. power-based or shortest path routing
    • H04W40/12—Communication route or path selection, e.g. power-based or shortest path routing based on transmission quality or channel quality
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/50—Allocation or scheduling criteria for wireless resources
    • H04W72/56—Allocation or scheduling criteria for wireless resources based on priority criteria
    • 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]
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Quality & Reliability (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Small-Scale Networks (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)

Abstract

Gerência de QoS em malhas de redes sem fio. Uma malha de rede inclui uma pluralidade de pontos da malha (MPs), uma base de dados central (DB) e uma unidade central de controle (CC). Os MPs são configurados para transmitir informação da qualidade do serviço (QoS) sobre um meio sem fio. Cada MP pode pedir a informação de QoS diretamente de pelo menos outro dos MPs. Os MPs armazenam a informação de QoS no DB central e são configurados para inquirir a informação QoS central do DB associado com os alguns dos MPs. Assim, a informação de QoS é compartilhada durante todo a malha de rede, e as políticas de QoS são definidas e atualizadas; onde um MP pode coexistir com um outro MP, um MP pode coexistir com os sistemas externos à malha de rede, e um MP pode coexistir com pontos de acesso da malha (MAPs).
BRPI0607964-4A 2005-03-11 2006-03-09 gerência de qos em malhas de redes sem fio BRPI0607964A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US66082805P 2005-03-11 2005-03-11
US11/369,297 US20060262737A1 (en) 2005-03-11 2006-03-07 QoS management in wireless mesh networks
PCT/US2006/008384 WO2006099025A2 (en) 2005-03-11 2006-03-09 Qos management in wireless mesh networks

Publications (1)

Publication Number Publication Date
BRPI0607964A2 true BRPI0607964A2 (pt) 2009-10-27

Family

ID=36992221

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0607964-4A BRPI0607964A2 (pt) 2005-03-11 2006-03-09 gerência de qos em malhas de redes sem fio

Country Status (10)

Country Link
US (1) US20060262737A1 (pt)
EP (1) EP1856548A4 (pt)
JP (1) JP2008544588A (pt)
AU (1) AU2006223441A1 (pt)
BR (1) BRPI0607964A2 (pt)
CA (1) CA2600962A1 (pt)
IL (1) IL185584A0 (pt)
MX (1) MX2007011121A (pt)
NO (1) NO20075210L (pt)
WO (1) WO2006099025A2 (pt)

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US8427979B1 (en) 2006-07-27 2013-04-23 Mobitrum Corporation Method and system for dynamic information exchange on location aware mesh network devices
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US8111684B2 (en) * 2007-03-30 2012-02-07 Cisco Technology, Inc. Path shortening in a wireless mesh network
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US8665735B2 (en) * 2007-07-20 2014-03-04 Broadcom Corporation Method and system for quality of service management in a multi-standard mesh of networks
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US20130070595A1 (en) * 2011-09-15 2013-03-21 Chia-Wei Yen Unified Quality of Service Negotiation Method Cross Multi-Media
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US9191970B2 (en) 2012-01-09 2015-11-17 Qualcomm Incorporated System and method of communication using distributed channel access parameters
US9185726B2 (en) * 2012-01-09 2015-11-10 Qualcomm Incorporated System and method of communication using distributed channel access parameters
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US9301127B2 (en) 2013-02-06 2016-03-29 Blackberry Limited Persistent network negotiation for peer to peer devices
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US9660878B2 (en) * 2014-03-14 2017-05-23 International Business Machines Corporation Managing fabric priorities across heterogeneous server platforms
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Also Published As

Publication number Publication date
WO2006099025A3 (en) 2008-02-14
EP1856548A4 (en) 2008-12-03
AU2006223441A1 (en) 2006-09-21
WO2006099025A2 (en) 2006-09-21
MX2007011121A (es) 2007-10-23
US20060262737A1 (en) 2006-11-23
NO20075210L (no) 2007-11-21
JP2008544588A (ja) 2008-12-04
CA2600962A1 (en) 2006-09-21
IL185584A0 (en) 2008-01-06
EP1856548A2 (en) 2007-11-21

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE AS 5A E 6A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2161 DE 05/06/2012.