BR112017006571A2 - fragmentação de dados de uplink para redes de múltiplos usuários - Google Patents

fragmentação de dados de uplink para redes de múltiplos usuários

Info

Publication number
BR112017006571A2
BR112017006571A2 BR112017006571A BR112017006571A BR112017006571A2 BR 112017006571 A2 BR112017006571 A2 BR 112017006571A2 BR 112017006571 A BR112017006571 A BR 112017006571A BR 112017006571 A BR112017006571 A BR 112017006571A BR 112017006571 A2 BR112017006571 A2 BR 112017006571A2
Authority
BR
Brazil
Prior art keywords
data
size
uplink data
data fragmentation
fragment
Prior art date
Application number
BR112017006571A
Other languages
English (en)
Other versions
BR112017006571B1 (pt
Inventor
Asterjadhi Alfred
Ding Gang
Cherian George
Denise Barriac Gwendolyn
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
Application filed by Qualcomm Inc filed Critical Qualcomm Inc
Publication of BR112017006571A2 publication Critical patent/BR112017006571A2/pt
Publication of BR112017006571B1 publication Critical patent/BR112017006571B1/pt

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/12Wireless traffic scheduling
    • H04W72/1263Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows
    • H04W72/1268Mapping of traffic onto schedule, e.g. scheduled allocation or multiplexing of flows of uplink data flows
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00Arrangements for detecting or preventing errors in the information received
    • H04L1/12Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16Arrangements 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
    • H04L1/1607Details of the supervisory signal
    • H04L1/1614Details of the supervisory signal using bitmaps
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00Arrangements for detecting or preventing errors in the information received
    • H04L1/12Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16Arrangements 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
    • H04L1/1607Details of the supervisory signal
    • H04L1/1621Group acknowledgement, i.e. the acknowledgement message defining a range of identifiers, e.g. of sequence numbers
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00Arrangements for detecting or preventing errors in the information received
    • H04L1/12Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16Arrangements 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
    • H04L1/1607Details of the supervisory signal
    • H04L1/1628List acknowledgements, i.e. the acknowledgement message consisting of a list of identifiers, e.g. of sequence numbers
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00Arrangements for detecting or preventing errors in the information received
    • H04L1/12Arrangements for detecting or preventing errors in the information received by using return channel
    • H04L1/16Arrangements 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
    • H04L1/1607Details of the supervisory signal
    • H04L1/1685Details of the supervisory signal the supervisory signal being transmitted in response to a specific request, e.g. to a polling signal
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W28/00Network traffic management; Network resource management
    • H04W28/02Traffic management, e.g. flow control or congestion control
    • H04W28/06Optimizing the usage of the radio link, e.g. header compression, information sizing, discarding information
    • H04W28/065Optimizing the usage of the radio link, e.g. header compression, information sizing, discarding information using assembly or disassembly of packets
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W72/00Local resource management
    • H04W72/20Control channels or signalling for resource management
    • H04W72/23Control channels or signalling for resource management in the downlink direction of a wireless link, i.e. towards a terminal
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00Traffic control in data switching networks
    • H04L47/10Flow control; Congestion control
    • H04L47/36Flow control; Congestion control by determining packet size, e.g. maximum transfer unit [MTU]
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04WWIRELESS COMMUNICATION NETWORKS
    • H04W84/00Network topologies
    • H04W84/02Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
    • H04W84/10Small scale networks; Flat hierarchical networks
    • H04W84/12WLAN [Wireless Local Area Networks]

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Communication Control (AREA)

Abstract

um aparelho para comunicação sem fio inclui lógica de geração de dados configurada para gerar os dados a serem transmitidos para um ponto de acesso e determinar se um tamanho dos dados excede um tamanho de uma primeira oportunidade de transmissão (tx_op). o aparelho inclui lógica de fragmentação de dados configurada para gerar pelo menos um primeiro fragmento de dados e um segundo fragmento de dados com base nos dados, onde um tamanho do primeiro fragmento de dados é selecionado com base no tamanho da primeira tx_op. o aparelho inclui adicionalmente uma interface sem fio configurada para transmitir, durante a primeira tx_op, um primeiro pacote de dados para o ponto de acesso, o primeiro pacote de dados incluindo os primeiros fragmentos de dados.
BR112017006571-1A 2014-10-03 2015-10-01 Aparelho e método para comunicação sem fio BR112017006571B1 (pt)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US201462059356P 2014-10-03 2014-10-03
US62/059,356 2014-10-03
US201462074482P 2014-11-03 2014-11-03
US62/074,482 2014-11-03
US14/871,888 US10045367B2 (en) 2014-10-03 2015-09-30 Uplink data fragmentation for multi-user networks
US14/871,888 2015-09-30
PCT/US2015/053570 WO2016054422A2 (en) 2014-10-03 2015-10-01 Uplink data fragmentation for multi-user networks

Publications (2)

Publication Number Publication Date
BR112017006571A2 true BR112017006571A2 (pt) 2017-12-19
BR112017006571B1 BR112017006571B1 (pt) 2023-07-04

Family

ID=

Also Published As

Publication number Publication date
EP3202100A2 (en) 2017-08-09
KR20170063655A (ko) 2017-06-08
RU2017110623A3 (pt) 2018-12-03
US10412757B2 (en) 2019-09-10
PH12017500395A1 (en) 2017-07-17
HUE044671T2 (hu) 2019-11-28
MX366371B (es) 2019-07-05
US10045367B2 (en) 2018-08-07
JP6698895B2 (ja) 2020-05-27
CN107079341A (zh) 2017-08-18
CO2017003115A2 (es) 2017-08-10
EP3280084B1 (en) 2021-01-27
MX2017003810A (es) 2017-06-28
WO2016054422A2 (en) 2016-04-07
JP6483254B2 (ja) 2019-03-13
RU2017110623A (ru) 2018-11-08
SG11201701428VA (en) 2017-04-27
CN107079341B (zh) 2020-06-23
ZA201702302B (en) 2019-09-25
JP2017538310A (ja) 2017-12-21
AU2015328013B2 (en) 2019-03-14
CA2959815A1 (en) 2016-04-07
CA2959815C (en) 2022-01-04
SA517381202B1 (ar) 2020-09-21
AU2015328013A1 (en) 2017-03-16
US20160100421A1 (en) 2016-04-07
ES2866106T3 (es) 2021-10-19
EP3202100B1 (en) 2019-08-07
RU2677976C2 (ru) 2019-01-23
NZ729474A (en) 2021-02-26
WO2016054422A3 (en) 2016-06-09
ES2754253T3 (es) 2020-04-16
EP3280084A1 (en) 2018-02-07
JP2019106722A (ja) 2019-06-27
CL2017000738A1 (es) 2017-12-29
KR102011904B1 (ko) 2019-08-19
US20180084570A1 (en) 2018-03-22
MY181378A (en) 2020-12-21

Similar Documents

Publication Publication Date Title
PH12017500395A1 (en) Uplink data fragmentation for multi-user networks
CL2016003142A1 (es) Sistema y métodos para comunicación
BR112018008888A2 (pt) métodos e aparelho para uplink de múltiplos usuários
BR112016004213B8 (pt) Métodos e aparelhos para enlace ascendente de múltiplos usuários
BR112016024085A2 (pt) técnicas para transmissão de dados através de uma banda de espectro de frequência de rádio não licenciada de acordo com um acordo entre os operadores
BR112017006540A2 (pt) transmissões uplink baseadas em conflito para redução de latência
BR112015029166A2 (pt) comunicação de retroalimentação sem fio através de espectro não licenciado
BR112017010370A2 (pt) planos de tom para redes de comunicação sem fio
BR112018067557A2 (pt) método e aparelho de transmissão de dados
BR112016007359A2 (pt) portadoras virtuais para comunicações de lte/lte-a em um espectro compartilhado
BR112019014134A2 (pt) Método de transmissão e recepção de dados em um sistema de comunicação sem fio e um aparelho para o mesmo
BR112017022254A2 (pt) controle de avaliação de canal liberado de ue por um enb
BR112018068612A2 (pt) acesso de rede de um dispositivo sem fio para uma rede de comunicações
BR112016028595A2 (pt) transmissões de sinal de sinalizador de utilização de canal com base em transmissões de uplink através de uma banda de espectro de radiofrequência não licenciada
BR112017005588A2 (pt) método e aparelho para realizar medições de rádio em lacunas autônomas em cenários de múltipla conectividade
BR112016023096A8 (pt) transmissão de dados de emergência através de banda de espectro de radiofrequência não licenciada
BR112019001324A2 (pt) transmissão de comunicações de baixa latência ultra confiável (urllc) em duplexação por divisão de tempo (tdd) com o uso de uma configuração de urllc para um subquadro de tdd
MX2021001639A (es) Terminal y metodo de transmision.
BR112013026695A2 (pt) método para garantir acesso paralelo aleatório de dados e equipamento de usuário
BR112016002502A2 (pt) aparelho de transmissão, aparelho de recepção, método de controle de um aparelho de transmissão, e método de controle de um aparelho de recepção
EP4258801A3 (en) Configuration of coverage enhancement schemes in volving transport block sizes and number of repetitions of sib
BR112017009966A2 (pt) esquema de compressão de dados evoluídos para transmissão não confiável
BR112016024137A2 (pt) método para aprimorar a produção no cenário multiativo de múltiplos sim com uso de apagamento de transmissão adaptativo de canais de controle e de dados
BR112019003334A2 (pt) procedimento de acesso inicial usando recursos pré-configurados
EA201790324A1 (ru) Устройство и способ для управления сетью связи

Legal Events

Date Code Title Description
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 01/10/2015, OBSERVADAS AS CONDICOES LEGAIS