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MX2009009891A - Arquitectura de control de enlace de radio de modo reconocido y metodo dentro de sistemas hspa evolucionados. - Google Patents

Arquitectura de control de enlace de radio de modo reconocido y metodo dentro de sistemas hspa evolucionados.

Info

Publication number
MX2009009891A
MX2009009891A MX2009009891A MX2009009891A MX2009009891A MX 2009009891 A MX2009009891 A MX 2009009891A MX 2009009891 A MX2009009891 A MX 2009009891A MX 2009009891 A MX2009009891 A MX 2009009891A MX 2009009891 A MX2009009891 A MX 2009009891A
Authority
MX
Mexico
Prior art keywords
rlc
radio link
link control
acknowledged mode
control architecture
Prior art date
Application number
MX2009009891A
Other languages
English (en)
Inventor
Sudheer A Grandhi
Christopher R Cave
Diana Pani
Original Assignee
Interdigital Tech Corp
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 Interdigital Tech Corp filed Critical Interdigital Tech Corp
Publication of MX2009009891A publication Critical patent/MX2009009891A/es

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
    • H04L1/1867—Arrangements specially adapted for the transmitter end
    • H04L1/1874—Buffer management
    • 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
    • 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
    • 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
    • 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
    • H04L1/18—Automatic repetition systems, e.g. Van Duuren systems
    • H04L1/1829—Arrangements specially adapted for the receiver end
    • H04L1/1835—Buffer management
    • 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

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)

Abstract

Se describe una arquitectura y método de control de enlace de radio (RLC) en modo reconocido (AM) dentro de acceso de paquete de alta velocidad (HSPA) evolucionado. El RLC se configura para operar en AM y procesa unidades de datos de protocolo (las PDU) de tamaño flexible. Específicamente, una arquitectura y método RLC en AM en el cual las SDU de RLC son segmentadas y/o concatenadas únicamente en el momento o inmediatamente antes del suministro de las UPD a las capas inferiores. Esto incluye una interconexión con las capas inferiores con el fin de soportar los tamaños de PDU flexible para RLC en AM.
MX2009009891A 2007-03-16 2008-03-14 Arquitectura de control de enlace de radio de modo reconocido y metodo dentro de sistemas hspa evolucionados. MX2009009891A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US89520807P 2007-03-16 2007-03-16
PCT/US2008/003527 WO2008115488A1 (en) 2007-03-16 2008-03-14 Acknowledged mode radio link control architecture and method within evolved hspa systems

Publications (1)

Publication Number Publication Date
MX2009009891A true MX2009009891A (es) 2009-11-23

Family

ID=39580228

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2009009891A MX2009009891A (es) 2007-03-16 2008-03-14 Arquitectura de control de enlace de radio de modo reconocido y metodo dentro de sistemas hspa evolucionados.

Country Status (14)

Country Link
US (1) US20080225893A1 (es)
EP (1) EP2135382A1 (es)
JP (1) JP2010521923A (es)
KR (2) KR20090130384A (es)
CN (1) CN101641897A (es)
AR (1) AR067207A1 (es)
AU (1) AU2008229443A1 (es)
BR (1) BRPI0808308A2 (es)
CA (1) CA2681199A1 (es)
IL (1) IL200978A0 (es)
MX (1) MX2009009891A (es)
RU (1) RU2009138220A (es)
TW (1) TW200840298A (es)
WO (1) WO2008115488A1 (es)

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US7949012B2 (en) * 2007-08-01 2011-05-24 Broadcom Corporation High-speed uplink packet access (HSUPA) cipher multiplexing engine
ATE510441T1 (de) * 2007-08-09 2011-06-15 Nokia Siemens Networks Oy Mobiles kommunikationsendgerät, kommunikationsstation, kommunikationsnetzwerk und kommunikationsverfahren
CA2722167C (en) * 2008-04-30 2016-03-01 Samsung Electronics Co., Ltd. System and method for data size adaptation in a ue
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US8050292B2 (en) * 2008-06-30 2011-11-01 Htc Corporation Method of performing transmission and prioritization for radio link control packets for a medium access control layer of a wireless communications system
ES2493169T3 (es) * 2008-08-01 2014-09-11 Nec Corporation Sistema de comunicación móvil, dispositivo de control, dispositivo de estación de base, método de control de sistema y método de control de dispositivo para la comunicación de datos utilizando un tamaño de datos de longitud fija o variable
US9338690B2 (en) * 2008-09-23 2016-05-10 Telefonaktiebolaget Lm Ericsson (Publ) RLC segmentation for carrier aggregation
US20100183033A1 (en) * 2009-01-20 2010-07-22 Nokia Corporation Method and apparatus for encapsulation of scalable media
US8228938B2 (en) * 2009-02-02 2012-07-24 Samsung Electronics Co., Ltd. Method and apparatus for preventing a miss-detection of duplicated packets and an out-of-sequence delivery to the higher layer in unacknowledged mode operation
US8743896B2 (en) * 2009-03-16 2014-06-03 Htc Corporation Method and related communication device for radio link control reconfiguration in a wireless communications system
JP5182179B2 (ja) * 2009-03-19 2013-04-10 富士通株式会社 伝送装置
CN101873193A (zh) * 2009-04-27 2010-10-27 中兴通讯股份有限公司 无线链路层状态包的发送方法
JP5294999B2 (ja) * 2009-06-09 2013-09-18 三菱電機株式会社 無線通信方法
JP5235171B2 (ja) * 2009-07-02 2013-07-10 株式会社エヌ・ティ・ティ・ドコモ 通信方法、通信システム及び制御装置
US20110038313A1 (en) * 2009-08-12 2011-02-17 Electronics And Telecommunications Research Institute Enhanced communication apparatus for providing enhanced concatenation, segmentation and reassembly of service data units
US8379619B2 (en) * 2009-11-06 2013-02-19 Intel Corporation Subcarrier permutation to achieve high frequency diversity of OFDMA systems
US8483238B2 (en) * 2010-02-02 2013-07-09 Qualcomm Incorporated Radio link control protocol data unit size selection
US8346274B2 (en) 2010-05-21 2013-01-01 Apple Inc. Method to control multiple radio access bearers in a wireless device
KR101693772B1 (ko) * 2010-09-06 2017-01-06 에스케이텔레콤 주식회사 Ｒｌｃ 계층에서의 데이터 전송을 위한 시스템 및 그 방법
CN102348292B (zh) * 2011-09-28 2014-04-09 电信科学技术研究院 一种基于mac子层和rlc子层的数据传输方法和设备
WO2015008966A1 (en) * 2013-07-16 2015-01-22 Lg Electronics Inc. Method for segmenting and reordering a radio link control status protocol data unit and a device therefor
US10075381B2 (en) * 2014-01-28 2018-09-11 Mediatek Inc. Buffer status report and logical channel prioritization for dual connectivity
CN103944684B (zh) * 2014-05-13 2016-04-06 江苏鑫软图无线技术股份有限公司 一种lte rlc am模式下am pdu分片的生成方法
US10986493B2 (en) 2016-04-27 2021-04-20 Lg Electronics Inc. Method and device for receiving data unit
US10602563B2 (en) * 2017-06-09 2020-03-24 Samsung Electronics Co., Ltd. Method and apparatus for supporting RLC UM mode operation in next generation mobile communication system
US20210076111A1 (en) * 2019-09-05 2021-03-11 Ciena Corporation Flexible Ethernet over wireless links

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EP1175063A3 (en) * 2000-07-20 2003-08-27 Nortel Networks Limited Network layer protocol aware link layer
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Also Published As

Publication number Publication date
AR067207A1 (es) 2009-10-07
KR20100016482A (ko) 2010-02-12
WO2008115488A1 (en) 2008-09-25
JP2010521923A (ja) 2010-06-24
CN101641897A (zh) 2010-02-03
AU2008229443A1 (en) 2008-09-25
KR20090130384A (ko) 2009-12-23
RU2009138220A (ru) 2011-04-27
US20080225893A1 (en) 2008-09-18
BRPI0808308A2 (pt) 2014-07-01
IL200978A0 (en) 2010-05-17
EP2135382A1 (en) 2009-12-23
CA2681199A1 (en) 2008-09-25
TW200840298A (en) 2008-10-01

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