WO2004040819A3 - An apparatus and method for receive transport protocol termination - Google Patents

An apparatus and method for receive transport protocol termination Download PDF

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Publication number
WO2004040819A3
WO2004040819A3 PCT/US2003/031522 US0331522W WO2004040819A3 WO 2004040819 A3 WO2004040819 A3 WO 2004040819A3 US 0331522 W US0331522 W US 0331522W WO 2004040819 A3 WO2004040819 A3 WO 2004040819A3
Authority
WO
WIPO (PCT)
Prior art keywords
queues
termination
transport protocol
memory
protocol termination
Prior art date
Application number
PCT/US2003/031522
Other languages
French (fr)
Other versions
WO2004040819A2 (en
Inventor
Oran Uzrad-Nali
Dror Har-Chen
Original Assignee
Silverback Systems Inc
Oran Uzrad-Nali
Dror Har-Chen
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 Silverback Systems Inc, Oran Uzrad-Nali, Dror Har-Chen filed Critical Silverback Systems Inc
Priority to AU2003282682A priority Critical patent/AU2003282682A1/en
Priority to EP03774567A priority patent/EP1570369A2/en
Publication of WO2004040819A2 publication Critical patent/WO2004040819A2/en
Publication of WO2004040819A3 publication Critical patent/WO2004040819A3/en

Links

Classifications

    • 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
    • H04L47/00—Traffic control in data switching networks
    • H04L47/50—Queue scheduling
    • 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

Abstract

An apparatus and method are provided for termination of received network events (i.e., a packet received from the network) in a multiprocessing environment. Each processing node may handle one or more receive object queues, which may be linked in a linked list fashion, as well as a linked list of application stream queues to enable efficient termination of the received network events. Queues may be added, made inactive, or removed, depending on the status of a specific receive event the queue handles. By maintaining queues in memory the apparatus is easily scalable, linearly with the size of the memory made available.
PCT/US2003/031522 2002-10-28 2003-10-28 An apparatus and method for receive transport protocol termination WO2004040819A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
AU2003282682A AU2003282682A1 (en) 2002-10-28 2003-10-28 An apparatus and method for receive transport protocol termination
EP03774567A EP1570369A2 (en) 2002-10-28 2003-10-28 An apparatus and method for receive transport protocol termination

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/281,213 2002-10-28
US10/281,213 US6760304B2 (en) 2002-10-28 2002-10-28 Apparatus and method for receive transport protocol termination

Publications (2)

Publication Number Publication Date
WO2004040819A2 WO2004040819A2 (en) 2004-05-13
WO2004040819A3 true WO2004040819A3 (en) 2004-06-10

Family

ID=32107121

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2003/031522 WO2004040819A2 (en) 2002-10-28 2003-10-28 An apparatus and method for receive transport protocol termination

Country Status (4)

Country Link
US (1) US6760304B2 (en)
EP (1) EP1570369A2 (en)
AU (1) AU2003282682A1 (en)
WO (1) WO2004040819A2 (en)

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* Cited by examiner, † Cited by third party
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US7002982B1 (en) * 1998-07-08 2006-02-21 Broadcom Corporation Apparatus and method for storing data
US7213045B2 (en) * 2002-08-16 2007-05-01 Silverback Systems Inc. Apparatus and method for transmit transport protocol termination
US7171452B1 (en) 2002-10-31 2007-01-30 Network Appliance, Inc. System and method for monitoring cluster partner boot status over a cluster interconnect
US7593996B2 (en) * 2003-07-18 2009-09-22 Netapp, Inc. System and method for establishing a peer connection using reliable RDMA primitives
US7716323B2 (en) * 2003-07-18 2010-05-11 Netapp, Inc. System and method for reliable peer communication in a clustered storage system
US7467191B1 (en) 2003-09-26 2008-12-16 Network Appliance, Inc. System and method for failover using virtual ports in clustered systems
US7249227B1 (en) * 2003-12-29 2007-07-24 Network Appliance, Inc. System and method for zero copy block protocol write operations
US7340639B1 (en) 2004-01-08 2008-03-04 Network Appliance, Inc. System and method for proxying data access commands in a clustered storage system
US8621029B1 (en) 2004-04-28 2013-12-31 Netapp, Inc. System and method for providing remote direct memory access over a transport medium that does not natively support remote direct memory access operations
US7328144B1 (en) 2004-04-28 2008-02-05 Network Appliance, Inc. System and method for simulating a software protocol stack using an emulated protocol over an emulated network
US7577896B2 (en) * 2004-10-26 2009-08-18 Brocade Communications Systems, Inc. Apparatus and method for performing cyclic redundancy check (CRC) on partial protocol data units (PDUS)
US20070061460A1 (en) * 2005-03-24 2007-03-15 Jumpnode Systems,Llc Remote access
US20060218267A1 (en) * 2005-03-24 2006-09-28 Khan Irfan Z Network, system, and application monitoring
US7697536B2 (en) * 2005-04-01 2010-04-13 International Business Machines Corporation Network communications for operating system partitions
US8073899B2 (en) * 2005-04-29 2011-12-06 Netapp, Inc. System and method for proxying data access commands in a storage system cluster
US8484365B1 (en) 2005-10-20 2013-07-09 Netapp, Inc. System and method for providing a unified iSCSI target with a plurality of loosely coupled iSCSI front ends
US7526558B1 (en) 2005-11-14 2009-04-28 Network Appliance, Inc. System and method for supporting a plurality of levels of acceleration in a single protocol session
US7797570B2 (en) * 2005-11-29 2010-09-14 Netapp, Inc. System and method for failover of iSCSI target portal groups in a cluster environment
US7734947B1 (en) 2007-04-17 2010-06-08 Netapp, Inc. System and method for virtual interface failover within a cluster
US7958385B1 (en) 2007-04-30 2011-06-07 Netapp, Inc. System and method for verification and enforcement of virtual interface failover within a cluster
US8688798B1 (en) 2009-04-03 2014-04-01 Netapp, Inc. System and method for a shared write address protocol over a remote direct memory access connection
US11252110B1 (en) 2018-09-21 2022-02-15 Marvell Asia Pte Ltd Negotiation of alignment mode for out of order placement of data in network devices

Citations (3)

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US5170466A (en) * 1989-10-10 1992-12-08 Unisys Corporation Storage/retrieval system for document
US5321816A (en) * 1989-10-10 1994-06-14 Unisys Corporation Local-remote apparatus with specialized image storage modules
US6434620B1 (en) * 1998-08-27 2002-08-13 Alacritech, Inc. TCP/IP offload network interface device

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US5793747A (en) 1996-03-14 1998-08-11 Motorola, Inc. Event-driven cell scheduler and method for supporting multiple service categories in a communication network
JP3614625B2 (en) 1997-10-27 2005-01-26 株式会社日立製作所 Management manager computer, recording medium, and computer operation management method
US6163773A (en) 1998-05-05 2000-12-19 International Business Machines Corporation Data storage system with trained predictive cache management engine

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5170466A (en) * 1989-10-10 1992-12-08 Unisys Corporation Storage/retrieval system for document
US5321816A (en) * 1989-10-10 1994-06-14 Unisys Corporation Local-remote apparatus with specialized image storage modules
US6434620B1 (en) * 1998-08-27 2002-08-13 Alacritech, Inc. TCP/IP offload network interface device

Also Published As

Publication number Publication date
WO2004040819A2 (en) 2004-05-13
US6760304B2 (en) 2004-07-06
EP1570369A2 (en) 2005-09-07
AU2003282682A8 (en) 2004-05-25
US20040083288A1 (en) 2004-04-29
AU2003282682A1 (en) 2004-05-25

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