BRPI0711089A8 - Método para descobrir uma rota para transmitir dados de um dispositivo de fonte para um dispositivo de destino via retransmissão em multi-saltos - Google Patents

Método para descobrir uma rota para transmitir dados de um dispositivo de fonte para um dispositivo de destino via retransmissão em multi-saltos

Info

Publication number
BRPI0711089A8
BRPI0711089A8 BRPI0711089A BRPI0711089A BRPI0711089A8 BR PI0711089 A8 BRPI0711089 A8 BR PI0711089A8 BR PI0711089 A BRPI0711089 A BR PI0711089A BR PI0711089 A BRPI0711089 A BR PI0711089A BR PI0711089 A8 BRPI0711089 A8 BR PI0711089A8
Authority
BR
Brazil
Prior art keywords
source device
route
discovering
via multi
field indicating
Prior art date
Application number
BRPI0711089A
Other languages
English (en)
Inventor
Chou Chun-Ting
Original Assignee
Koninklijke Philips Nv
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 Koninklijke Philips Nv filed Critical Koninklijke Philips Nv
Publication of BRPI0711089A2 publication Critical patent/BRPI0711089A2/pt
Publication of BRPI0711089A8 publication Critical patent/BRPI0711089A8/pt
Publication of BRPI0711089B1 publication Critical patent/BRPI0711089B1/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/24—Radio transmission systems, i.e. using radiation field for communication between two or more posts
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W40/00—Communication routing or communication path finding
    • H04W40/24—Connectivity information management, e.g. connectivity discovery or connectivity update
    • 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]
    • 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
    • H04L45/20—Hop count for routing purposes, e.g. TTL
    • 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
    • H04L45/26—Route discovery packet
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/04—Scheduled access
    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices
    • H04W88/04—Terminal devices adapted for relaying to or from another terminal or user

Landscapes

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

Abstract

MÉTODO PARA DESCOBRIR UMA ROTA PARA TRANSMITIR DADOS DE UM DISPOSITIVO DE FONTE PARA UM DISPOSITIVO DE DESTINO VIA RETRANSMISSÃO EM MULTI-SALTOS Em uma rede de comunicação sem fio (300) compreendendo uma pluralidade de dispositivos (100), um método para descobrir uma rota para transmitir dados de um dispositivo de fonte (110A) para um dispositivo de destino (110D) via retransmissão em multi-saltos, inclui a radiodifusão do dispositivo de fonte (110A) de uma solicitação de descoberta de rota para transmitir dados para o dispositivo de fonte (HOD). A solicitação de descoberta de rota inclui: um primeiro campo indicando um limite de contagem de saltos, um segundo campo indicando um número de aberturas, X, requeridas para transmissão dos dados, um terceiro campo indicando um ID para o dispositivo de fonte (110A) e um quarto campo indicando um ID para o dispositivo de fonte (HOD). O dispositivo de fonte (110A), então, recebe uma resposta de descoberta de rota indicando uma rota do dispositivo de fonte (110A) para o dispositivo de fonte (HOD). A resposta de descoberta de rota inclui um primeiro campo indicando um número de saltos entre o dispositivo de fonte (110A) e o dispositivo de fonte (HOD).
BRPI0711089-8A 2006-05-01 2007-04-30 método para descobrir uma rota para transmitir dados de um dispositivo de fonte para um dispositivo de destino via retransmissão em multi-saltos BRPI0711089B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US79698406P 2006-05-01 2006-05-01
US60/796,984 2006-05-01
PCT/IB2007/051602 WO2007125514A2 (en) 2006-05-01 2007-04-30 Method of discovering an ad-hoc on-demand distance vector route having at least a minimum set of available resources in a distributed wireless communications network

Publications (3)

Publication Number Publication Date
BRPI0711089A2 BRPI0711089A2 (pt) 2011-08-23
BRPI0711089A8 true BRPI0711089A8 (pt) 2016-11-29
BRPI0711089B1 BRPI0711089B1 (pt) 2019-10-29

Family

ID=38655902

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0711089-8A BRPI0711089B1 (pt) 2006-05-01 2007-04-30 método para descobrir uma rota para transmitir dados de um dispositivo de fonte para um dispositivo de destino via retransmissão em multi-saltos

Country Status (19)

Country Link
US (1) US8537744B2 (pt)
EP (1) EP2016723B1 (pt)
JP (1) JP4975096B2 (pt)
KR (1) KR101345348B1 (pt)
CN (1) CN101438543B (pt)
AR (1) AR060726A1 (pt)
AT (1) ATE499780T1 (pt)
AU (1) AU2007245313B2 (pt)
BR (1) BRPI0711089B1 (pt)
CA (1) CA2650736C (pt)
DE (1) DE602007012682D1 (pt)
ES (1) ES2361057T3 (pt)
MX (1) MX2008013916A (pt)
MY (1) MY148996A (pt)
RU (1) RU2449483C2 (pt)
TW (1) TWI462530B (pt)
UA (1) UA95948C2 (pt)
WO (1) WO2007125514A2 (pt)
ZA (1) ZA200810154B (pt)

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Also Published As

Publication number Publication date
JP4975096B2 (ja) 2012-07-11
CN101438543A (zh) 2009-05-20
UA95948C2 (ru) 2011-09-26
MX2008013916A (es) 2008-11-14
ES2361057T3 (es) 2011-06-13
WO2007125514A2 (en) 2007-11-08
TW200812296A (en) 2008-03-01
AR060726A1 (es) 2008-07-10
EP2016723B1 (en) 2011-02-23
CN101438543B (zh) 2013-11-13
BRPI0711089A2 (pt) 2011-08-23
MY148996A (en) 2013-06-28
ZA200810154B (en) 2010-02-24
US8537744B2 (en) 2013-09-17
CA2650736A1 (en) 2007-11-08
RU2449483C2 (ru) 2012-04-27
AU2007245313A1 (en) 2007-11-08
JP2009535961A (ja) 2009-10-01
ATE499780T1 (de) 2011-03-15
DE602007012682D1 (de) 2011-04-07
CA2650736C (en) 2016-10-18
AU2007245313B2 (en) 2011-03-17
KR101345348B1 (ko) 2013-12-31
EP2016723A2 (en) 2009-01-21
TWI462530B (zh) 2014-11-21
KR20090008298A (ko) 2009-01-21
US20090073924A1 (en) 2009-03-19
BRPI0711089B1 (pt) 2019-10-29
WO2007125514A3 (en) 2008-04-17
RU2008147091A (ru) 2010-06-10

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Owner name: KONINKLIJKE PHILIPS N. V. (NL)

B25G Requested change of headquarter approved

Owner name: KONINKLIJKE PHILIPS N. V. (NL)

B15K Others concerning applications: alteration of classification

Free format text: PROCEDIMENTO AUTOMATICO DE RECLASSIFICACAO. AS CLASSIFICACOES IPC ANTERIORES ERAM: H04L 12/56; H04L 12/28.

Ipc: H04W 40/24 (2009.01), H04L 12/733 (2013.01), H04L

Ipc: H04W 40/24 (2009.01), H04L 12/733 (2013.01), H04L

B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
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Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 29/10/2019, OBSERVADAS AS CONDICOES LEGAIS. (CO) 10 (DEZ) ANOS CONTADOS A PARTIR DE 29/10/2019, OBSERVADAS AS CONDICOES LEGAIS