BR0013933A - Mecanismo de seleção de frames de protocolo de link rádio para canais de dados sem fio de capacidade dinâmica - Google Patents

Mecanismo de seleção de frames de protocolo de link rádio para canais de dados sem fio de capacidade dinâmica

Info

Publication number
BR0013933A
BR0013933A BR0013933-5A BR0013933A BR0013933A BR 0013933 A BR0013933 A BR 0013933A BR 0013933 A BR0013933 A BR 0013933A BR 0013933 A BR0013933 A BR 0013933A
Authority
BR
Brazil
Prior art keywords
frames
data channels
received
link protocol
sublayer
Prior art date
Application number
BR0013933-5A
Other languages
English (en)
Inventor
Ramin Rezaiifar
Nischal Abrol
Nikolai Leung
Stein S Lundby
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 BR0013933A publication Critical patent/BR0013933A/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
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1809—Selective-repeat 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
    • H04L1/1829—Arrangements specially adapted for the receiver end
    • H04L1/1835—Buffer management
    • H04L1/1841—Resequencing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/90—Buffering arrangements
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/30—Definitions, standards or architectural aspects of layered protocol stacks
    • H04L69/32—Architecture of open systems interconnection [OSI] 7-layer type protocol stacks, e.g. the interfaces between the data link level and the physical level
    • H04L69/321—Interlayer communication protocols or service data unit [SDU] definitions; Interfaces between layers
    • 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
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/14—Multichannel or multilink protocols
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/30—Definitions, standards or architectural aspects of layered protocol stacks
    • H04L69/32—Architecture of open systems interconnection [OSI] 7-layer type protocol stacks, e.g. the interfaces between the data link level and the physical level
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/30—Definitions, standards or architectural aspects of layered protocol stacks
    • H04L69/32—Architecture of open systems interconnection [OSI] 7-layer type protocol stacks, e.g. the interfaces between the data link level and the physical level
    • H04L69/322—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions
    • H04L69/324—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions in the data link layer [OSI layer 2], e.g. HDLC

Landscapes

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

Abstract

"MECANISMO DE SELEçãO DE FRAMES DE PROTOCOLO DE LINK RáDIO PARA CANAIS DE DADOS SEM FIO DE CAPACIDADE DINâMICA". Um método e um sistema que impedem RLP3E de gerar NAKs desnecessários, dessa forma impedindo retransmissões de frames de dados desnecessárias. Um mecanismo é interposto entre a subcamada multiplex e a camada RLP3E para todo o tráfego que chega. A subcamada reordenadora de frames (346) reordena os pacotes recebidos na ordem em que eles foram transmitidos antes de entregá-los para a camada RLP3E (344). A subcamada reordenadora de frames (346) reordena frames recebidos pela subcamada multiplex pela determinação da ordem em que os frames da camada física foram transmitidos por seu par e acumulando cada frame recebido até que todos os frames transmitidos antes dele tenham sido recebidos.
BR0013933-5A 1999-09-13 2000-09-12 Mecanismo de seleção de frames de protocolo de link rádio para canais de dados sem fio de capacidade dinâmica BR0013933A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/394,974 US6618375B2 (en) 1999-09-13 1999-09-13 Radio link protocol frame sorting mechanism for dynamic capacity wireless data channels
PCT/US2000/024954 WO2001020874A1 (en) 1999-09-13 2000-09-12 Radio link protocol frame sorting mechanism for dynamic capacity wireless data channels

Publications (1)

Publication Number Publication Date
BR0013933A true BR0013933A (pt) 2003-07-15

Family

ID=23561156

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0013933-5A BR0013933A (pt) 1999-09-13 2000-09-12 Mecanismo de seleção de frames de protocolo de link rádio para canais de dados sem fio de capacidade dinâmica

Country Status (16)

Country Link
US (1) US6618375B2 (pt)
EP (1) EP1236332B1 (pt)
JP (1) JP4574927B2 (pt)
KR (1) KR100812094B1 (pt)
AU (1) AU777058B2 (pt)
BR (1) BR0013933A (pt)
CA (1) CA2382532A1 (pt)
DE (1) DE60037204T2 (pt)
IL (1) IL148364A0 (pt)
MX (1) MXPA02002618A (pt)
NO (1) NO20021208L (pt)
NZ (1) NZ517254A (pt)
RU (1) RU2249923C2 (pt)
TW (1) TW540211B (pt)
UA (1) UA70383C2 (pt)
WO (1) WO2001020874A1 (pt)

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US8089940B2 (en) * 2001-10-05 2012-01-03 Qualcomm Incorporated Method and system for efficient and reliable data packet transmission
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US7720043B2 (en) * 2002-11-20 2010-05-18 Qualcomm Incorporated Use of idle frames for early transmission of negative acknowledgement of frame receipt
CN1788448B (zh) * 2003-04-10 2011-09-14 艾利森电话股份有限公司 重传的方法和系统
KR100933124B1 (ko) * 2004-12-27 2009-12-21 삼성전자주식회사 이동통신 시스템에서 보충 채널 관리 방법 및 장치
US8842693B2 (en) 2005-05-31 2014-09-23 Qualcomm Incorporated Rank step-down for MIMO SCW design employing HARQ
US8965440B2 (en) * 2005-05-31 2015-02-24 Alcatel Lucent Method of estimating a current channel condition in a wireless communications network
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KR100781523B1 (ko) * 2006-04-25 2007-12-03 삼성전자주식회사 Ｉｐ식별 패킷 구성 및 ｉｐ할당 장치, 이를이용한ｉｐ식별 패킷 구성 및 ｉｐ할당 방법
US7661038B2 (en) * 2006-10-09 2010-02-09 Intel Corporation Link adaptation for retransmission error-control technique transmissions
CN101197010A (zh) * 2006-12-06 2008-06-11 鸿富锦精密工业（深圳）有限公司 工作流程催发系统及方法
US20080270866A1 (en) * 2007-04-26 2008-10-30 Infineon Technologies Ag Transmission with automatic repeat request process
CN101689983B (zh) 2007-05-02 2013-04-17 诺基亚公司 用于在无线电通信中改善重新排序功能的系统和方法
CN101690359B (zh) * 2007-06-21 2015-02-04 交互数字技术公司 用于e-utran的与切换相关的测量报告
KR101722284B1 (ko) * 2011-03-25 2017-04-18 삼성전자주식회사 방송/통신 시스템에서 제어 정보를 부호화하는 방법 및 그 제어 정보를 송수신하는 장치 및 방법
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CN110135483A (zh) * 2019-04-30 2019-08-16 北京百度网讯科技有限公司 训练图像识别模型的方法、装置及相关设备
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Also Published As

Publication number Publication date
NO20021208D0 (no) 2002-03-12
DE60037204D1 (de) 2008-01-03
TW540211B (en) 2003-07-01
US20030067920A1 (en) 2003-04-10
AU777058B2 (en) 2004-09-30
IL148364A0 (en) 2002-09-12
KR20020030111A (ko) 2002-04-22
CA2382532A1 (en) 2001-03-22
WO2001020874A1 (en) 2001-03-22
KR100812094B1 (ko) 2008-03-12
MXPA02002618A (es) 2002-10-23
UA70383C2 (uk) 2004-10-15
AU7372200A (en) 2001-04-17
JP2003526970A (ja) 2003-09-09
DE60037204T2 (de) 2008-09-25
NO20021208L (no) 2002-05-03
EP1236332A1 (en) 2002-09-04
NZ517254A (en) 2004-06-25
EP1236332B1 (en) 2007-11-21
US6618375B2 (en) 2003-09-09
RU2249923C2 (ru) 2005-04-10
JP4574927B2 (ja) 2010-11-04

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 12A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2166 DE 10/07/2012.