WO2002014998A3 - Method and apparatus for transferring data in a data processing system - Google Patents

Method and apparatus for transferring data in a data processing system Download PDF

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Publication number
WO2002014998A3
WO2002014998A3 PCT/US2001/024641 US0124641W WO0214998A3 WO 2002014998 A3 WO2002014998 A3 WO 2002014998A3 US 0124641 W US0124641 W US 0124641W WO 0214998 A3 WO0214998 A3 WO 0214998A3
Authority
WO
WIPO (PCT)
Prior art keywords
packets
data
processing system
data processing
transferring data
Prior art date
Application number
PCT/US2001/024641
Other languages
French (fr)
Other versions
WO2002014998A9 (en
WO2002014998A2 (en
Inventor
Christophe Carret
Charles A Milligan
Original Assignee
Storage Technology 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 Storage Technology Corp filed Critical Storage Technology Corp
Priority to AU2001284730A priority Critical patent/AU2001284730A1/en
Publication of WO2002014998A2 publication Critical patent/WO2002014998A2/en
Publication of WO2002014998A3 publication Critical patent/WO2002014998A3/en
Publication of WO2002014998A9 publication Critical patent/WO2002014998A9/en

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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
    • 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
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • H04L47/19—Flow control; Congestion control at layers above the network layer
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/90—Buffering arrangements

Abstract

A method and apparatus for transferring data. A plurality of packets is received, wherein several of the plurality of packets includes a command and data. Packets within the plurality of packets having identical commands are identified to form a set of selected packets. A buffer is allocated to process the set of selected packets. A selectable subset of the packets not having identical commands to those in the set of selected packets are allocated to other buffers for processing.
PCT/US2001/024641 2000-08-11 2001-08-06 Method and apparatus for transferring data in a data processing system WO2002014998A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2001284730A AU2001284730A1 (en) 2000-08-11 2001-08-06 Method and apparatus for transferring data in a data processing system

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US63817300A 2000-08-11 2000-08-11
US09/638,173 2000-08-11

Publications (3)

Publication Number Publication Date
WO2002014998A2 WO2002014998A2 (en) 2002-02-21
WO2002014998A3 true WO2002014998A3 (en) 2003-04-03
WO2002014998A9 WO2002014998A9 (en) 2004-04-22

Family

ID=24558936

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2001/024641 WO2002014998A2 (en) 2000-08-11 2001-08-06 Method and apparatus for transferring data in a data processing system

Country Status (2)

Country Link
AU (1) AU2001284730A1 (en)
WO (1) WO2002014998A2 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5414702A (en) * 1992-10-20 1995-05-09 Kabushiki Kaisha Toshiba Packet disassembler for use in a control unit of an asynchronous switching system
JPH08130555A (en) * 1994-11-02 1996-05-21 Nec Corp Communication resource management type packet exchange
US5802278A (en) * 1995-05-10 1998-09-01 3Com Corporation Bridge/router architecture for high performance scalable networking
US5870394A (en) * 1996-07-23 1999-02-09 Northern Telecom Limited Method and apparatus for reassembly of data packets into messages in an asynchronous transfer mode communications system

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5414702A (en) * 1992-10-20 1995-05-09 Kabushiki Kaisha Toshiba Packet disassembler for use in a control unit of an asynchronous switching system
JPH08130555A (en) * 1994-11-02 1996-05-21 Nec Corp Communication resource management type packet exchange
US5802278A (en) * 1995-05-10 1998-09-01 3Com Corporation Bridge/router architecture for high performance scalable networking
US5870394A (en) * 1996-07-23 1999-02-09 Northern Telecom Limited Method and apparatus for reassembly of data packets into messages in an asynchronous transfer mode communications system

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
BLACKWELL T: "Fast decoding of tagged message formats", PROCEEDINGS OF IEEE INFOCOM 1996. CONFERENCE ON COMPUTER COMMUNICATIONS. FIFTEENTH ANNUAL JOINT CONFERENCE OF THE IEEE COMPUTER AND COMMUNICATIONS SOCIETIES. NETWORKING THE NEXT GENERATION. SAN FRANCISCO, MAR. 24 - 28, 1996, PROCEEDINGS OF INFOCOM, L, vol. 2 CONF. 15, 24 March 1996 (1996-03-24), pages 224 - 231, XP010158074, ISBN: 0-8186-7293-5 *
PATENT ABSTRACTS OF JAPAN vol. 1996, no. 09 30 September 1996 (1996-09-30) *

Also Published As

Publication number Publication date
WO2002014998A9 (en) 2004-04-22
WO2002014998A2 (en) 2002-02-21
AU2001284730A1 (en) 2002-02-25

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