ATE540498T1 - Verfahren zur durchführung einer schicht 2 verarbeitung unter verwendung einer verteilten speicherarchitektur - Google Patents

Verfahren zur durchführung einer schicht 2 verarbeitung unter verwendung einer verteilten speicherarchitektur

Info

Publication number
ATE540498T1
ATE540498T1 AT09005845T AT09005845T ATE540498T1 AT E540498 T1 ATE540498 T1 AT E540498T1 AT 09005845 T AT09005845 T AT 09005845T AT 09005845 T AT09005845 T AT 09005845T AT E540498 T1 ATE540498 T1 AT E540498T1
Authority
AT
Austria
Prior art keywords
layer
external memory
processor
rlc pdu
retransmitted
Prior art date
Application number
AT09005845T
Other languages
English (en)
Inventor
Juergen Lerzer
Stefan Meyer
Stefan Strobl
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Application granted granted Critical
Publication of ATE540498T1 publication Critical patent/ATE540498T1/de

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
    • H04L1/1829—Arrangements specially adapted for the receiver end
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W12/00—Security arrangements; Authentication; Protecting privacy or anonymity
    • H04W12/03—Protecting confidentiality, e.g. by encryption
    • H04W12/037—Protecting confidentiality, e.g. by encryption of the control plane, e.g. signalling traffic

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
AT09005845T 2009-04-27 2009-04-27 Verfahren zur durchführung einer schicht 2 verarbeitung unter verwendung einer verteilten speicherarchitektur ATE540498T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP09005845A EP2247020B1 (de) 2009-04-27 2009-04-27 Verfahren zur Durchführung einer Schicht 2 Verarbeitung unter Verwendung einer verteilten Speicherarchitektur

Publications (1)

Publication Number Publication Date
ATE540498T1 true ATE540498T1 (de) 2012-01-15

Family

ID=40823102

Family Applications (1)

Application Number Title Priority Date Filing Date
AT09005845T ATE540498T1 (de) 2009-04-27 2009-04-27 Verfahren zur durchführung einer schicht 2 verarbeitung unter verwendung einer verteilten speicherarchitektur

Country Status (3)

Country Link
US (1) US8483061B2 (de)
EP (1) EP2247020B1 (de)
AT (1) ATE540498T1 (de)

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GB2491050B (en) * 2012-07-12 2014-12-10 Broadcom Corp Wireless communication system and method
CN102868643B (zh) * 2012-08-31 2015-06-17 苏州简约纳电子有限公司 一种lte数据面装置
US8988994B2 (en) 2013-05-16 2015-03-24 Freescale Semiconductor, Inc. System and method for creating logical radio link control (RLC) and medium access control (MAC) protocol data units (PDUs) in mobile communication system
US9572171B2 (en) * 2013-10-31 2017-02-14 Intel IP Corporation Systems, methods, and devices for efficient device-to-device channel contention
US9397941B2 (en) 2014-06-27 2016-07-19 International Business Machines Corporation Dual purpose on-chip buffer memory for low latency switching
US10862630B2 (en) 2015-02-13 2020-12-08 Samsung Electronics Co., Ltd Method and system for contiguous HARQ memory management with memory splitting
DE102016110078A1 (de) * 2016-06-01 2017-12-07 Intel IP Corporation Datenverarbeitungsvorrichtung und Verfahren zum Auslagern von Daten zu einer fernen Datenverarbeitungsvorrichtung
KR102464567B1 (ko) * 2017-01-16 2022-11-09 삼성전자 주식회사 무선 통신 시스템에서 데이터 처리 방법 및 장치
US10257329B2 (en) * 2017-09-08 2019-04-09 National Instruments Corporation Wireless communications apparatus and method for performing low latency high throughput layer 2 operations
US10871906B2 (en) 2018-09-28 2020-12-22 Intel Corporation Periphery shoreline augmentation for integrated circuits
CN115088300B (zh) * 2020-01-23 2025-07-29 伟光有限公司 用于在介质访问控制层对分组数据单元进行排队的方法及系统
WO2021152369A1 (en) * 2020-01-28 2021-08-05 Zeku Inc. Dynamic uplink end-to-end data transfer scheme with optimized memory path
WO2023282888A1 (en) * 2021-07-06 2023-01-12 Zeku, Inc. Latency-driven data activity scheme for layer 2 power optimization

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US5768533A (en) * 1995-09-01 1998-06-16 National Semiconductor Corporation Video coding using segmented frames and retransmission to overcome channel errors
US6545993B1 (en) * 1999-06-28 2003-04-08 Legerity, Inc. Method and apparatus for managing data transfer and acknowledgements
ES2364396T3 (es) * 2000-04-17 2011-09-01 Nortel Networks Limited Cooperación entre protocolos arq en las capas físicas y de enlace para comunicaciones inalámbricas.
US7412588B2 (en) * 2003-07-25 2008-08-12 International Business Machines Corporation Network processor system on chip with bridge coupling protocol converting multiprocessor macro core local bus to peripheral interfaces coupled system bus
JP4426261B2 (ja) * 2003-11-25 2010-03-03 株式会社日立製作所 チャネルアダプタ及びディスクアレイ装置
WO2005088917A1 (ja) * 2004-03-11 2005-09-22 Matsushita Electric Industrial Co., Ltd. 制御局装置、基地局装置、端末装置、パケット通信システム及びパケット通信方法
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US8478932B2 (en) * 2008-09-15 2013-07-02 Texas Instruments Incorporated Power efficient memory management for embedded systems
US8254502B2 (en) * 2008-12-22 2012-08-28 Qualcomm Incorporated Post decoding soft interference cancellation

Also Published As

Publication number Publication date
EP2247020A1 (de) 2010-11-03
US20100325393A1 (en) 2010-12-23
EP2247020B1 (de) 2012-01-04
US8483061B2 (en) 2013-07-09

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