ATE144870T1 - Programmierbare hochleistungsfähige datenkommunikationsanpassung für hochgeschwindigkeits-paketübertragungsnetzwerke - Google Patents

Programmierbare hochleistungsfähige datenkommunikationsanpassung für hochgeschwindigkeits-paketübertragungsnetzwerke

Info

Publication number
ATE144870T1
ATE144870T1 AT93480087T AT93480087T ATE144870T1 AT E144870 T1 ATE144870 T1 AT E144870T1 AT 93480087 T AT93480087 T AT 93480087T AT 93480087 T AT93480087 T AT 93480087T AT E144870 T1 ATE144870 T1 AT E144870T1
Authority
AT
Austria
Prior art keywords
buffering
identifying
packet transmission
speed packet
performance data
Prior art date
Application number
AT93480087T
Other languages
English (en)
Inventor
Claude Galand
Daniel Mauduit
Andre Pauporte
Victor Spagnol
Gerald Lebizay
Jean-Marie Munier
Eric Saint-Georges
Original Assignee
Ibm
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=8214838&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE144870(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Ibm filed Critical Ibm
Application granted granted Critical
Publication of ATE144870T1 publication Critical patent/ATE144870T1/de

Links

Classifications

    • 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
    • H04L49/00—Packet switching elements
    • H04L49/30—Peripheral units, e.g. input or output ports
    • 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
    • H04L49/00—Packet switching elements
    • H04L49/90—Buffering arrangements
    • H04L49/901—Buffering arrangements using storage descriptor, e.g. read or write pointers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/90—Buffering arrangements
    • H04L49/9063—Intermediate storage in different physical parts of a node or terminal
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/90—Buffering arrangements
    • H04L49/9063—Intermediate storage in different physical parts of a node or terminal
    • H04L49/9068—Intermediate storage in different physical parts of a node or terminal in the network interface card

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Communication Control (AREA)
AT93480087T 1993-06-30 1993-06-30 Programmierbare hochleistungsfähige datenkommunikationsanpassung für hochgeschwindigkeits-paketübertragungsnetzwerke ATE144870T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP93480087A EP0632625B1 (de) 1993-06-30 1993-06-30 Programmierbare hochleistungsfähige Datenkommunikationsanpassung für Hochgeschwindigkeits-Paketübertragungsnetzwerke

Publications (1)

Publication Number Publication Date
ATE144870T1 true ATE144870T1 (de) 1996-11-15

Family

ID=8214838

Family Applications (1)

Application Number Title Priority Date Filing Date
AT93480087T ATE144870T1 (de) 1993-06-30 1993-06-30 Programmierbare hochleistungsfähige datenkommunikationsanpassung für hochgeschwindigkeits-paketübertragungsnetzwerke

Country Status (10)

Country Link
US (1) US5528587A (de)
EP (1) EP0632625B1 (de)
JP (1) JP2682561B2 (de)
KR (1) KR0121428B1 (de)
CN (1) CN1118984C (de)
AT (1) ATE144870T1 (de)
BR (1) BR9402596A (de)
CA (1) CA2120558C (de)
DE (1) DE69305734T2 (de)
TW (1) TW235388B (de)

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US5922046A (en) * 1996-09-12 1999-07-13 Cabletron Systems, Inc. Method and apparatus for avoiding control reads in a network node
US5995995A (en) * 1996-09-12 1999-11-30 Cabletron Systems, Inc. Apparatus and method for scheduling virtual circuit data for DMA from a host memory to a transmit buffer memory
US5941952A (en) * 1996-09-12 1999-08-24 Cabletron Systems, Inc. Apparatus and method for transferring data from a transmit buffer memory at a particular rate
US5966546A (en) 1996-09-12 1999-10-12 Cabletron Systems, Inc. Method and apparatus for performing TX raw cell status report frequency and interrupt frequency mitigation in a network node
US5970229A (en) * 1996-09-12 1999-10-19 Cabletron Systems, Inc. Apparatus and method for performing look-ahead scheduling of DMA transfers of data from a host memory to a transmit buffer memory
US5909547A (en) * 1996-10-24 1999-06-01 Lucent Technologies Inc. Method for shared memory management in network nodes
US5946318A (en) * 1997-03-21 1999-08-31 International Business Machines Corporation Method and apparatus for processing and packetizing data from a data stream
US5940404A (en) * 1997-04-30 1999-08-17 International Business Machines Corporation Method and apparatus for enhanced scatter mode allowing user data to be page aligned
US6021440A (en) * 1997-05-08 2000-02-01 International Business Machines Corporation Method and apparatus for coalescing and packetizing data
US6487202B1 (en) 1997-06-30 2002-11-26 Cisco Technology, Inc. Method and apparatus for maximizing memory throughput
JPH11145987A (ja) * 1997-11-12 1999-05-28 Nec Corp Ａｔｍスイッチにおけるセル選択廃棄システム
US6526060B1 (en) 1997-12-05 2003-02-25 Cisco Technology, Inc. Dynamic rate-based, weighted fair scheduler with explicit rate feedback option
US6157955A (en) 1998-06-15 2000-12-05 Intel Corporation Packet processing system including a policy engine having a classification unit
US6272140B1 (en) * 1998-07-02 2001-08-07 Gte Service Corporation Bandwidth allocation in a wireless personal area network
US6463078B1 (en) 1998-07-22 2002-10-08 Microsoft Corporation Method for switching protocols transparently in multi-user applications
DE69840947D1 (de) 1998-09-10 2009-08-13 Ibm Paketvermittlunganpassungseinrichtung für Datenpaketen mit variabler Länge
US6381647B1 (en) 1998-09-28 2002-04-30 Raytheon Company Method and system for scheduling network communication
US6266702B1 (en) 1998-09-28 2001-07-24 Raytheon Company Method and apparatus to insert and extract data from a plurality of slots of data frames by using access table to identify network nodes and their slots for insertion and extraction data
US6317415B1 (en) 1998-09-28 2001-11-13 Raytheon Company Method and system for communicating information in a network
US6374314B1 (en) 1998-09-28 2002-04-16 Raytheon Company Method for managing storage of data by storing buffer pointers of data comprising a sequence of frames in a memory location different from a memory location for pointers of data not comprising a sequence of frames
US20060242335A1 (en) * 1998-11-03 2006-10-26 Poisner David I Race free data transfer algorithm using hardware based polling
US6614781B1 (en) 1998-11-20 2003-09-02 Level 3 Communications, Inc. Voice over data telecommunications network architecture
US6748421B1 (en) * 1998-12-23 2004-06-08 Canon Kabushiki Kaisha Method and system for conveying video messages
US7328270B1 (en) * 1999-02-25 2008-02-05 Advanced Micro Devices, Inc. Communication protocol processor having multiple microprocessor cores connected in series and dynamically reprogrammed during operation via instructions transmitted along the same data paths used to convey communication data
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US20030110233A1 (en) * 2001-12-10 2003-06-12 Vmic Reflective memory system and method capable of dynamically sizing data packets
KR100429897B1 (ko) * 2001-12-13 2004-05-03 한국전자통신연구원 공유 버퍼형 스위치의 적응 버퍼 배분 방법 및 이에사용되는 스위치
US7302692B2 (en) * 2002-05-31 2007-11-27 International Business Machines Corporation Locally providing globally consistent information to communications layers
KR20040046351A (ko) * 2002-11-27 2004-06-05 (주)텔리언 복합 트래픽 처리기능을 갖는 패킷 포워딩 장치
US7535895B2 (en) * 2003-05-29 2009-05-19 Hammerhead Systems, Inc. Selectively switching data between link interfaces and processing engines in a network switch
US7076578B2 (en) * 2003-12-22 2006-07-11 Intel Corporation Race free data transfer algorithm using hardware based polling
EP2008494A4 (de) * 2006-04-14 2013-01-16 Brixham Solutions Ltd Hybride datenumschaltung für effiziente paketverarbeitung
JP4509068B2 (ja) * 2006-07-24 2010-07-21 富士通株式会社 パケット処理装置
US8139840B1 (en) 2008-04-10 2012-03-20 Kla-Tencor Corporation Inspection system and method for high-speed serial data transfer
JP2011254149A (ja) * 2010-05-31 2011-12-15 Nippon Telegr & Teleph Corp <Ntt> 情報処理装置、情報処理方法およびプログラム
US20120151537A1 (en) * 2010-12-14 2012-06-14 Samsung Electronics Co., Ltd. Method and system for asynchronous and isochronous data transmission in a high speed video network
KR102449231B1 (ko) * 2020-10-06 2022-09-30 주식회사 휴먼컴퍼니 용기 실링 머신 및 그와 연동된 최저 예상 매출 제공 어플리케이션

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JPH03201846A (ja) * 1989-12-28 1991-09-03 Fujitsu Ltd Ａｔｍ交換機のバッファ制御方式
JPH0496546A (ja) * 1990-08-13 1992-03-27 Fujitsu Ltd 待ち行列バッファ構成方式

Also Published As

Publication number Publication date
EP0632625A1 (de) 1995-01-04
JPH07147590A (ja) 1995-06-06
TW235388B (en) 1994-12-01
EP0632625B1 (de) 1996-10-30
CN1118984C (zh) 2003-08-20
CN1097911A (zh) 1995-01-25
DE69305734T2 (de) 1997-05-15
DE69305734D1 (de) 1996-12-05
JP2682561B2 (ja) 1997-11-26
BR9402596A (pt) 1995-06-13
CA2120558C (en) 1999-02-16
KR950002300A (ko) 1995-01-04
US5528587A (en) 1996-06-18
KR0121428B1 (ko) 1997-11-19
CA2120558A1 (en) 1994-12-31

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