MX2020002928A - Dispositivo de comunicacion, dispositivo de procesamiento y metodo para transmitir unidad de datos. - Google Patents

Dispositivo de comunicacion, dispositivo de procesamiento y metodo para transmitir unidad de datos.

Info

Publication number
MX2020002928A
MX2020002928A MX2020002928A MX2020002928A MX2020002928A MX 2020002928 A MX2020002928 A MX 2020002928A MX 2020002928 A MX2020002928 A MX 2020002928A MX 2020002928 A MX2020002928 A MX 2020002928A MX 2020002928 A MX2020002928 A MX 2020002928A
Authority
MX
Mexico
Prior art keywords
rlc
rlc pdus
poll
data unit
transmitting data
Prior art date
Application number
MX2020002928A
Other languages
English (en)
Inventor
Seungjune Yi
Gyeongcheol Lee
Original Assignee
Lg Electronics 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 Lg Electronics Inc filed Critical Lg Electronics Inc
Publication of MX2020002928A publication Critical patent/MX2020002928A/es

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/06—Optimizing the usage of the radio link, e.g. header compression, information sizing, discarding information
    • H04W28/065—Optimizing the usage of the radio link, e.g. header compression, information sizing, discarding information using assembly or disassembly of packets
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/04—Error control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W74/00—Wireless channel access
    • H04W74/04—Scheduled access
    • H04W74/06—Scheduled access using polling
    • 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
    • H04L1/1685—Details of the supervisory signal the supervisory signal being transmitted in response to a specific request, e.g. to a polling 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
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1867—Arrangements specially adapted for the transmitter end
    • H04L1/187—Details of sliding window management
    • 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
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1867—Arrangements specially adapted for the transmitter end
    • H04L1/188—Time-out mechanisms
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/0231—Traffic management, e.g. flow control or congestion control based on communication conditions
    • H04W28/0236—Traffic management, e.g. flow control or congestion control based on communication conditions radio quality, e.g. interference, losses or delay
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/0278—Traffic management, e.g. flow control or congestion control using buffer status reports
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0446—Resources in time domain, e.g. slots or frames
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/04—Wireless resource allocation
    • H04W72/044—Wireless resource allocation based on the type of the allocated resource
    • H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/10—Connection setup
    • H04W76/11—Allocation or use of connection identifiers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W76/00—Connection management
    • H04W76/20—Manipulation of established connections
    • H04W76/27—Transitions between radio resource control [RRC] states
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W80/00—Wireless network protocols or protocol adaptations to wireless operation
    • H04W80/02—Data link layer protocols
    • 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
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1867—Arrangements specially adapted for the transmitter end
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/0001—Arrangements for dividing the transmission path
    • H04L5/0003—Two-dimensional division
    • H04L5/0005—Time-frequency
    • H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT
    • H04L5/001—Time-frequency the frequencies being orthogonal, e.g. OFDM(A), DMT the frequencies being arranged in component carriers

Landscapes

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

Abstract

La presente invención construye PDU de RLC L, en donde L es mayor que 1; y envía las PDU de RLC L a una capa de control de acceso al medio (MAC) para una oportunidad de transmisión. Las PDU de RLC L incluyen una primera PDU de RLC que tiene un sondeo para activar el informe de estado en un dispositivo receptor y una segunda PDU de RLC que no tiene el sondeo y tiene un número de secuencia (SN) más alto entre los SN de las PDU de RLC L. La presente invención establece una variable de estado en un SN más alto entre los SN de PDU de RLC que tienen el sondeo enviado a la capa MAC, al enviar la primera PDU de RLC a la capa MAC.
MX2020002928A 2018-01-04 2019-01-04 Dispositivo de comunicacion, dispositivo de procesamiento y metodo para transmitir unidad de datos. MX2020002928A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201862613736P 2018-01-04 2018-01-04
PCT/KR2019/000127 WO2019135626A1 (en) 2018-01-04 2019-01-04 Communication device, processing device and method for transmitting data unit

Publications (1)

Publication Number Publication Date
MX2020002928A true MX2020002928A (es) 2020-08-03

Family

ID=67059042

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2020002928A MX2020002928A (es) 2018-01-04 2019-01-04 Dispositivo de comunicacion, dispositivo de procesamiento y metodo para transmitir unidad de datos.

Country Status (9)

Country Link
US (3) US10681728B2 (es)
EP (1) EP3677068B1 (es)
JP (2) JP7032545B2 (es)
KR (1) KR102232430B1 (es)
CN (2) CN117042044A (es)
BR (1) BR112020006357B1 (es)
MX (1) MX2020002928A (es)
SG (1) SG11202002137XA (es)
WO (1) WO2019135626A1 (es)

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DE112017008245T5 (de) 2017-11-30 2020-09-03 Intel IP Corporation Verfahren und Vorrichtungen für Schmalbandkommunikationen
SG11202002137XA (en) * 2018-01-04 2020-04-29 Lg Electronics Inc Communication device, processing device and method for transmitting data unit
EP4037218A1 (en) 2018-01-07 2022-08-03 LG Electronics Inc. Communication device, processing device and method for transmitting data unit
CN111602444B (zh) * 2018-01-12 2024-02-02 瑞典爱立信有限公司 调度请求资源配置
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CN111211986B (zh) * 2018-09-10 2021-05-07 华硕电脑股份有限公司 无线通信中改进侧链路复制接收的初始化的方法和设备
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Also Published As

Publication number Publication date
SG11202002137XA (en) 2020-04-29
EP3677068A4 (en) 2020-10-21
CN111480359A (zh) 2020-07-31
US10681728B2 (en) 2020-06-09
JP7233583B2 (ja) 2023-03-06
BR112020006357B1 (pt) 2022-03-15
US20220369367A1 (en) 2022-11-17
US11419146B2 (en) 2022-08-16
CN111480359B (zh) 2023-09-29
JP2021509791A (ja) 2021-04-01
WO2019135626A1 (en) 2019-07-11
CN117042044A (zh) 2023-11-10
KR20200086373A (ko) 2020-07-16
KR102232430B1 (ko) 2021-03-26
JP2022071021A (ja) 2022-05-13
BR112020006357A2 (pt) 2020-09-24
US11729820B2 (en) 2023-08-15
JP7032545B2 (ja) 2022-03-08
US20190208541A1 (en) 2019-07-04
US20200267759A1 (en) 2020-08-20
EP3677068B1 (en) 2023-06-07
EP3677068A1 (en) 2020-07-08

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