DE60238154D1 - Verfahren, Vorrichtung und Rechnerprogrammprodukt zum Klassifizieren eines Paketstroms mit einer Bitmaske - Google Patents

Verfahren, Vorrichtung und Rechnerprogrammprodukt zum Klassifizieren eines Paketstroms mit einer Bitmaske

Info

Publication number
DE60238154D1
DE60238154D1 DE60238154T DE60238154T DE60238154D1 DE 60238154 D1 DE60238154 D1 DE 60238154D1 DE 60238154 T DE60238154 T DE 60238154T DE 60238154 T DE60238154 T DE 60238154T DE 60238154 D1 DE60238154 D1 DE 60238154D1
Authority
DE
Germany
Prior art keywords
packet
classification
support
bitmask
classifying
Prior art date
Legal status (The legal status 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 status listed.)
Expired - Lifetime
Application number
DE60238154T
Other languages
English (en)
Inventor
Shashidhar Merugu
Dolors Sala
Ajay Chandra V Gummalla
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Broadcom Corp
Original Assignee
Broadcom 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 Broadcom Corp filed Critical Broadcom Corp
Application granted granted Critical
Publication of DE60238154D1 publication Critical patent/DE60238154D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • H04L47/24—Traffic characterised by specific attributes, e.g. priority or QoS
    • H04L47/2441—Traffic characterised by specific attributes, e.g. priority or QoS relying on flow classification, e.g. using integrated services [IntServ]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S707/00—Data processing: database and file management or data structures
    • Y10S707/99931—Database or file accessing
    • Y10S707/99937—Sorting

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Maintenance And Management Of Digital Transmission (AREA)
DE60238154T 2001-01-26 2002-01-28 Verfahren, Vorrichtung und Rechnerprogrammprodukt zum Klassifizieren eines Paketstroms mit einer Bitmaske Expired - Lifetime DE60238154D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US26406501P 2001-01-26 2001-01-26
US10/050,762 US7061874B2 (en) 2001-01-26 2002-01-18 Method, system and computer program product for classifying packet flows with a bit mask

Publications (1)

Publication Number Publication Date
DE60238154D1 true DE60238154D1 (de) 2010-12-16

Family

ID=26728640

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60238154T Expired - Lifetime DE60238154D1 (de) 2001-01-26 2002-01-28 Verfahren, Vorrichtung und Rechnerprogrammprodukt zum Klassifizieren eines Paketstroms mit einer Bitmaske

Country Status (4)

Country Link
US (1) US7061874B2 (de)
EP (1) EP1227630B1 (de)
AT (1) ATE487304T1 (de)
DE (1) DE60238154D1 (de)

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Also Published As

Publication number Publication date
EP1227630B1 (de) 2010-11-03
US7061874B2 (en) 2006-06-13
EP1227630A3 (de) 2003-08-13
EP1227630A2 (de) 2002-07-31
US20020152209A1 (en) 2002-10-17
ATE487304T1 (de) 2010-11-15

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