BR112017016232A2 - ?método e aparelho para confirmação de bloco multicast - Google Patents

?método e aparelho para confirmação de bloco multicast

Info

Publication number
BR112017016232A2
BR112017016232A2 BR112017016232A BR112017016232A BR112017016232A2 BR 112017016232 A2 BR112017016232 A2 BR 112017016232A2 BR 112017016232 A BR112017016232 A BR 112017016232A BR 112017016232 A BR112017016232 A BR 112017016232A BR 112017016232 A2 BR112017016232 A2 BR 112017016232A2
Authority
BR
Brazil
Prior art keywords
multicast block
block confirmation
confirmation information
multicast
interpretation
Prior art date
Application number
BR112017016232A
Other languages
English (en)
Portuguese (pt)
Inventor
Asterjadhi Alfred
Sampath Hemanth
Merlin Simone
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
Priority claimed from US15/007,683 external-priority patent/US10225047B2/en
Application filed by Qualcomm Inc filed Critical Qualcomm Inc
Publication of BR112017016232A2 publication Critical patent/BR112017016232A2/pt

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/1607—Details of the supervisory signal
    • H04L1/1614—Details of the supervisory signal using bitmaps
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/1607—Details of the supervisory signal
    • H04L1/1671—Details of the supervisory signal the supervisory signal being transmitted together with control information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/1607—Details of the supervisory signal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/12—Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16—Arrangements for detecting or preventing errors in the information received by using return channel in which the return channel carries supervisory signals, e.g. repetition request signals
    • H04L1/1607—Details of the supervisory signal
    • H04L1/1628—List acknowledgements, i.e. the acknowledgement message consisting of a list of identifiers, e.g. of sequence numbers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/02—Details
    • H04L12/16—Arrangements for providing special services to substations
    • H04L12/18—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast
    • H04L12/1863—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast comprising mechanisms for improved reliability, e.g. status reports
    • H04L12/1868—Measures taken after transmission, e.g. acknowledgments
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/02—Details
    • H04L12/16—Arrangements for providing special services to substations
    • H04L12/18—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast
    • H04L12/189—Arrangements for providing special services to substations for broadcast or conference, e.g. multicast in combination with wireless systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
    • H04W4/06—Selective distribution of broadcast services, e.g. multimedia broadcast multicast service [MBMS]; Services to user groups; One-way selective calling services

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
BR112017016232A 2015-01-28 2016-01-28 ?método e aparelho para confirmação de bloco multicast BR112017016232A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US201562108968P 2015-01-28 2015-01-28
US15/007,683 US10225047B2 (en) 2009-12-08 2016-01-27 Method and apparatus for multicast block acknowledgement
PCT/US2016/015416 WO2016123374A1 (en) 2015-01-28 2016-01-28 Method and apparatus for multicast block acknowledgement

Publications (1)

Publication Number Publication Date
BR112017016232A2 true BR112017016232A2 (pt) 2018-03-27

Family

ID=55305112

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112017016232A BR112017016232A2 (pt) 2015-01-28 2016-01-28 ?método e aparelho para confirmação de bloco multicast

Country Status (7)

Country Link
EP (1) EP3251253A1 (zh)
JP (1) JP2018506220A (zh)
KR (1) KR20170109539A (zh)
CN (1) CN107210863A (zh)
AU (1) AU2016211390A1 (zh)
BR (1) BR112017016232A2 (zh)
WO (1) WO2016123374A1 (zh)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060034274A1 (en) * 2004-07-30 2006-02-16 Nokia Corporation System and method for variable length acknowledgements in a shared resource network
MX2007001682A (es) * 2004-08-12 2007-04-23 Samsung Electronics Co Ltd Metodo y aparato de transmision de cuadro ack.
WO2006096753A2 (en) * 2005-03-07 2006-09-14 Airgo Networks, Inc. Block ack protocols for wireless packet network
KR101758909B1 (ko) * 2010-02-18 2017-07-18 엘지전자 주식회사 무선 랜에서 수신 확인 전송 방법 및 장치
US8982758B2 (en) * 2010-03-29 2015-03-17 Intel Corporation Techniques for efficient acknowledgement for UL MU MIMO and uplink OFDMA in wireless networks

Also Published As

Publication number Publication date
CN107210863A (zh) 2017-09-26
AU2016211390A1 (en) 2017-07-13
JP2018506220A (ja) 2018-03-01
KR20170109539A (ko) 2017-09-29
WO2016123374A1 (en) 2016-08-04
EP3251253A1 (en) 2017-12-06

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Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal acc. article 33 of ipl - extension of time limit for request of examination expired