UA91974C2 - Періоди пакетів-маячків у мережі довільної структури - Google Patents

Періоди пакетів-маячків у мережі довільної структури

Info

Publication number
UA91974C2
UA91974C2 UAA200610140A UAA200610140A UA91974C2 UA 91974 C2 UA91974 C2 UA 91974C2 UA A200610140 A UAA200610140 A UA A200610140A UA A200610140 A UAA200610140 A UA A200610140A UA 91974 C2 UA91974 C2 UA 91974C2
Authority
UA
Ukraine
Prior art keywords
beacon
periods
beacon periods
superframe
period
Prior art date
Application number
UAA200610140A
Other languages
English (en)
Russian (ru)
Inventor
Йорг Хабета
Прадо Павон Хав'єр Дель
Original Assignee
Конінклійке Філіпс Електронікс Н.В.
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 Конінклійке Філіпс Електронікс Н.В. filed Critical Конінклійке Філіпс Електронікс Н.В.
Publication of UA91974C2 publication Critical patent/UA91974C2/uk

Links

Classifications

    • 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
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/002—Transmission of channel access control information
    • H04W74/006—Transmission of channel access control information in the downlink, i.e. towards the terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L9/00—Cryptographic mechanisms or cryptographic arrangements for secret or secure communications; Network security protocols
    • H04L9/40—Network security protocols
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/08—Non-scheduled access, e.g. ALOHA
    • H04W74/0866—Non-scheduled access, e.g. ALOHA using a dedicated channel for access
    • H04W74/0891—Non-scheduled access, e.g. ALOHA using a dedicated channel for access for synchronized 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)
  • Computer Security & Cryptography (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Small-Scale Networks (AREA)
  • Radio Relay Systems (AREA)
  • Meat, Egg Or Seafood Products (AREA)

Abstract

У розподіленому МАС-протоколі з розділеним на слоти суперфреймом (102), що включає в себе щонайменше один розділений на слоти період (104) пакетів-маячків, за яким йде період (103) передавання даних, пропонуються система і спосіб створення і зберігання декількох періодів (104) пакетів-маячків у різних місцях суперфрейму (102). При приєднанні до мережі (300) пристрій (301) або приєднується до існуючого періоду (104) пакетів-маячків, або створює новий період (104) пакетів-маячків у положенні суперфрейма (102), яке не перекривається з періодами (104) пакетів-маячків або зарезервованими інтервалами часу. Періоди (104) пакетів-маячків взаємно захищаються шляхом оголошення пристроями (301) сусідніх періодів пакетів-маячків у своїх маячках.
UAA200610140A 2004-03-24 2005-03-21 Періоди пакетів-маячків у мережі довільної структури UA91974C2 (uk)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US55591504P 2004-03-24 2004-03-24
US58935804P 2004-07-20 2004-07-20
PCT/IB2005/050965 WO2005094007A1 (en) 2004-03-24 2005-03-21 Distributed beaconing periods for ad-hoc networks

Publications (1)

Publication Number Publication Date
UA91974C2 true UA91974C2 (uk) 2010-09-27

Family

ID=34961635

Family Applications (1)

Application Number Title Priority Date Filing Date
UAA200610140A UA91974C2 (uk) 2004-03-24 2005-03-21 Періоди пакетів-маячків у мережі довільної структури

Country Status (18)

Country Link
US (1) US9655139B2 (uk)
EP (1) EP1730891B1 (uk)
JP (2) JP5085316B2 (uk)
KR (1) KR101207321B1 (uk)
AT (1) ATE471009T1 (uk)
AU (1) AU2005226193B2 (uk)
BR (1) BRPI0509065A (uk)
CA (1) CA2560603C (uk)
DE (1) DE602005021763D1 (uk)
EG (1) EG24960A (uk)
ES (1) ES2347260T3 (uk)
MX (1) MXPA06010760A (uk)
MY (1) MY141318A (uk)
PL (1) PL1730891T3 (uk)
RU (1) RU2374772C2 (uk)
TW (1) TWI497945B (uk)
UA (1) UA91974C2 (uk)
WO (1) WO2005094007A1 (uk)

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Also Published As

Publication number Publication date
AU2005226193A1 (en) 2005-10-06
EP1730891B1 (en) 2010-06-09
RU2374772C2 (ru) 2009-11-27
TW200618533A (en) 2006-06-01
AU2005226193B2 (en) 2010-02-25
WO2005094007A1 (en) 2005-10-06
US20070274206A1 (en) 2007-11-29
EG24960A (en) 2011-02-18
KR20070011321A (ko) 2007-01-24
ATE471009T1 (de) 2010-06-15
BRPI0509065A (pt) 2007-08-21
JP2007531374A (ja) 2007-11-01
MXPA06010760A (es) 2006-12-15
DE602005021763D1 (de) 2010-07-22
RU2006133893A (ru) 2008-03-27
JP5085316B2 (ja) 2012-11-28
JP2011151847A (ja) 2011-08-04
ES2347260T3 (es) 2010-10-27
TWI497945B (zh) 2015-08-21
KR101207321B1 (ko) 2012-12-03
CA2560603C (en) 2014-07-22
CA2560603A1 (en) 2005-10-06
PL1730891T3 (pl) 2010-11-30
MY141318A (en) 2010-04-16
US9655139B2 (en) 2017-05-16
EP1730891A1 (en) 2006-12-13

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