BRPI0510553A - dispositivo, método e rede de comunicação sem fios - Google Patents

dispositivo, método e rede de comunicação sem fios

Info

Publication number
BRPI0510553A
BRPI0510553A BRPI0510553-6A BRPI0510553A BRPI0510553A BR PI0510553 A BRPI0510553 A BR PI0510553A BR PI0510553 A BRPI0510553 A BR PI0510553A BR PI0510553 A BRPI0510553 A BR PI0510553A
Authority
BR
Brazil
Prior art keywords
wireless communication
network
communication device
transmission medium
goal
Prior art date
Application number
BRPI0510553-6A
Other languages
English (en)
Inventor
Juha Salokannel
Jukka Reunamoki
Original Assignee
Nokia 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 Nokia Corp filed Critical Nokia Corp
Publication of BRPI0510553A publication Critical patent/BRPI0510553A/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]
    • H04W28/18—Negotiating wireless communication parameters
    • 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
    • H04B7/26—Radio transmission systems, i.e. using radiation field for communication between two or more posts at least one of which is mobile
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W48/00—Access restriction; Network selection; Access point selection
    • H04W48/08—Access restriction or access information delivery, e.g. discovery data delivery
    • H04W48/12—Access restriction or access information delivery, e.g. discovery data delivery using downlink control channel
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management
    • 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

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)

Abstract

DISPOSITIVO, MéTODO E REDE DE COMUNICAçãO SEM FIOS. Uma rede de comunicação sem fios inclui um ou mais dispositivos de comunicação sem fios e um meio de transmissão sem fios. O um ou mais dispositivos de comunicação sem fios transmitem mensagens de baliza pelo meio de transmissão sem fios durante um período de baliza que está dentro de um superquadro. O período de baliza tem vários intervalos de baliza que são ajustados dinamicamente.
BRPI0510553-6A 2004-05-05 2005-04-29 dispositivo, método e rede de comunicação sem fios BRPI0510553A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/838,217 US7890116B2 (en) 2004-05-05 2004-05-05 Adaptive beacon period in a distributed network
PCT/IB2005/001162 WO2005107164A1 (en) 2004-05-05 2005-04-29 Adaptive beacon period in a distributed network

Publications (1)

Publication Number Publication Date
BRPI0510553A true BRPI0510553A (pt) 2007-11-20

Family

ID=35239364

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0510553-6A BRPI0510553A (pt) 2004-05-05 2005-04-29 dispositivo, método e rede de comunicação sem fios

Country Status (13)

Country Link
US (1) US7890116B2 (pt)
EP (1) EP1743457B1 (pt)
JP (1) JP2007533187A (pt)
KR (1) KR100840744B1 (pt)
CN (2) CN100525228C (pt)
AU (1) AU2005239497A1 (pt)
BR (1) BRPI0510553A (pt)
CA (1) CA2564022C (pt)
MX (1) MXPA06012761A (pt)
RU (1) RU2330383C1 (pt)
TW (1) TWI281799B (pt)
WO (1) WO2005107164A1 (pt)
ZA (2) ZA200609804B (pt)

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Also Published As

Publication number Publication date
US20050249170A1 (en) 2005-11-10
AU2005239497A1 (en) 2005-11-10
TW200605566A (en) 2006-02-01
JP2007533187A (ja) 2007-11-15
CN100546266C (zh) 2009-09-30
RU2330383C1 (ru) 2008-07-27
KR20070006873A (ko) 2007-01-11
TWI281799B (en) 2007-05-21
US7890116B2 (en) 2011-02-15
ZA200609805B (en) 2008-06-25
CN1947379A (zh) 2007-04-11
RU2006137567A (ru) 2008-04-27
CA2564022C (en) 2010-12-21
KR100840744B1 (ko) 2008-06-23
EP1743457B1 (en) 2014-06-11
WO2005107164A1 (en) 2005-11-10
CN1947378A (zh) 2007-04-11
CA2564022A1 (en) 2005-11-10
ZA200609804B (en) 2008-07-30
CN100525228C (zh) 2009-08-05
MXPA06012761A (es) 2007-01-16
EP1743457A1 (en) 2007-01-17

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