BR112018017292A2 - informações de sincronização de difusões de dispositivo de origem associadas a um canal isócrono de bluetooth - Google Patents

informações de sincronização de difusões de dispositivo de origem associadas a um canal isócrono de bluetooth

Info

Publication number
BR112018017292A2
BR112018017292A2 BR112018017292A BR112018017292A BR112018017292A2 BR 112018017292 A2 BR112018017292 A2 BR 112018017292A2 BR 112018017292 A BR112018017292 A BR 112018017292A BR 112018017292 A BR112018017292 A BR 112018017292A BR 112018017292 A2 BR112018017292 A2 BR 112018017292A2
Authority
BR
Brazil
Prior art keywords
channel
isochron
source device
synchronization information
bluetooth
Prior art date
Application number
BR112018017292A
Other languages
English (en)
Inventor
Batra Mayank
Heydon Robin
Original Assignee
Qualcomm Inc
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 Qualcomm Inc filed Critical Qualcomm Inc
Publication of BR112018017292A2 publication Critical patent/BR112018017292A2/pt

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]
    • H04L12/40—Bus networks
    • H04L12/40052—High-speed IEEE 1394 serial bus
    • H04L12/40058—Isochronous transmission
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/80—Services using short range communication, e.g. near-field communication [NFC], radio-frequency identification [RFID] or low energy communication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W56/00—Synchronisation arrangements
    • H04W56/001—Synchronization between nodes
    • H04W56/0025—Synchronization between nodes synchronizing potentially movable access points

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

de acordo com vários aspectos, um canal isócrono pode incluir um slot de atualização em que um dispositivo de origem pode agendar uma transmissão para difundir informações de controle para um ou mais dispositivos coletores. como tal, um dispositivo coletor pode inicialmente escutar a uma transmissão contínua de anúncio periódica para receber informações de sincronização para adquirir ou readquirir o canal isócrono e subsequentemente sincronizar-se ao canal isócrono de acordo com informações de estado que o dispositivo de origem transmite no slot de atualização.
BR112018017292A 2016-02-24 2017-01-13 informações de sincronização de difusões de dispositivo de origem associadas a um canal isócrono de bluetooth BR112018017292A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201662299524P 2016-02-24 2016-02-24
US15/255,313 US10148453B2 (en) 2016-02-24 2016-09-02 Using update slot to synchronize to Bluetooth LE isochronous channel and communicate state changes
PCT/US2017/013334 WO2017146829A1 (en) 2016-02-24 2017-01-13 A source device broadcasts synchronization information associated with a bluetooth isochronous channel

Publications (1)

Publication Number Publication Date
BR112018017292A2 true BR112018017292A2 (pt) 2019-01-15

Family

ID=59631363

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112018017292A BR112018017292A2 (pt) 2016-02-24 2017-01-13 informações de sincronização de difusões de dispositivo de origem associadas a um canal isócrono de bluetooth

Country Status (9)

Country Link
US (1) US10148453B2 (pt)
EP (1) EP3420759B1 (pt)
JP (1) JP6530146B2 (pt)
KR (1) KR101971183B1 (pt)
CN (1) CN108702720B (pt)
BR (1) BR112018017292A2 (pt)
CA (1) CA3011804A1 (pt)
TW (1) TW201731324A (pt)
WO (1) WO2017146829A1 (pt)

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Also Published As

Publication number Publication date
TW201731324A (zh) 2017-09-01
US10148453B2 (en) 2018-12-04
US20170244576A1 (en) 2017-08-24
JP6530146B2 (ja) 2019-06-12
EP3420759A1 (en) 2019-01-02
KR20180117618A (ko) 2018-10-29
CN108702720A (zh) 2018-10-23
WO2017146829A1 (en) 2017-08-31
CN108702720B (zh) 2019-11-01
JP2019506813A (ja) 2019-03-07
EP3420759B1 (en) 2020-03-04
KR101971183B1 (ko) 2019-04-22
CA3011804A1 (en) 2017-08-31

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Legal Events

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B350 Update of information on the portal [chapter 15.35 patent gazette]
B06W Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 patent gazette]