AU2002253378A1 - Data stream filtering apparatus and method - Google Patents

Data stream filtering apparatus and method

Info

Publication number
AU2002253378A1
AU2002253378A1 AU2002253378A AU2002253378A AU2002253378A1 AU 2002253378 A1 AU2002253378 A1 AU 2002253378A1 AU 2002253378 A AU2002253378 A AU 2002253378A AU 2002253378 A AU2002253378 A AU 2002253378A AU 2002253378 A1 AU2002253378 A1 AU 2002253378A1
Authority
AU
Australia
Prior art keywords
data stream
filtering apparatus
stream filtering
data
stream
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.)
Abandoned
Application number
AU2002253378A
Inventor
Matthew Allen
Michael Grant
David Phillips
Brian Unitt
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.)
Nortel Networks Ltd
Original Assignee
Nortel Networks Ltd
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
Priority claimed from US10/107,876 external-priority patent/US7272137B2/en
Application filed by Nortel Networks Ltd filed Critical Nortel Networks Ltd
Publication of AU2002253378A1 publication Critical patent/AU2002253378A1/en
Abandoned legal-status Critical Current

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
    • H04L69/00—Network arrangements, protocols or services independent of the application payload and not provided for in the other groups of this subclass
    • H04L69/22—Parsing or analysis of headers

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Security & Cryptography (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Small-Scale Networks (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
AU2002253378A 2001-05-14 2002-05-13 Data stream filtering apparatus and method Abandoned AU2002253378A1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US29094801P 2001-05-14 2001-05-14
US60/290,948 2001-05-14
US10/107,876 2002-03-27
US10/107,876 US7272137B2 (en) 2001-05-14 2002-03-27 Data stream filtering apparatus and method
PCT/GB2002/002115 WO2002093830A2 (en) 2001-05-14 2002-05-13 Data stream filtering apparatus & method

Publications (1)

Publication Number Publication Date
AU2002253378A1 true AU2002253378A1 (en) 2002-11-25

Family

ID=26805273

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2002253378A Abandoned AU2002253378A1 (en) 2001-05-14 2002-05-13 Data stream filtering apparatus and method

Country Status (5)

Country Link
EP (1) EP1389379A2 (en)
JP (3) JP5294529B2 (en)
AU (1) AU2002253378A1 (en)
CA (1) CA2447130A1 (en)
WO (1) WO2002093830A2 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2002253378A1 (en) * 2001-05-14 2002-11-25 Nortel Networks Limited Data stream filtering apparatus and method
US8611363B2 (en) 2002-05-06 2013-12-17 Adtran, Inc. Logical port system and method
AU2003259715A1 (en) * 2003-08-08 2005-03-07 Luminous Networks, Inc. System and method for providing transparent lan services
JP4693518B2 (en) * 2005-06-22 2011-06-01 三菱電機株式会社 Multicast communication apparatus and PON system using the same
JP2009524354A (en) * 2006-01-19 2009-06-25 アライド テレシス ホールディングス ケィ．ケィ． IP triple play through Gigabit Ethernet passive optical network
JP4804424B2 (en) * 2007-06-26 2011-11-02 三菱電機株式会社 Communication apparatus and optical communication system
JP6401677B2 (en) * 2015-08-18 2018-10-10 日本電信電話株式会社 Terminal station apparatus and bandwidth allocation method
DE112018000705T5 (en) 2017-03-06 2019-11-14 Cummins Filtration Ip, Inc. DETECTION OF REAL FILTERS WITH A FILTER MONITORING SYSTEM
JP7080922B2 (en) * 2020-05-21 2022-06-06 Ｎｅｃパーソナルコンピュータ株式会社 Network system, host device, and network control method

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5684800A (en) * 1995-11-15 1997-11-04 Cabletron Systems, Inc. Method for establishing restricted broadcast groups in a switched network
US5959989A (en) * 1997-06-25 1999-09-28 Cisco Technology, Inc. System for efficient multicast distribution in a virtual local area network environment
DE69726845T2 (en) * 1997-07-02 2004-07-08 Alcatel Time division multiplexing and associated arrangements for use in a central station and network terminals of a communications network
JP3009876B2 (en) * 1997-08-12 2000-02-14 日本電信電話株式会社 Packet transfer method and base station used in the method
JPH11196111A (en) * 1998-01-06 1999-07-21 Fujitsu Ltd Cell filter circuit
US6111673A (en) * 1998-07-17 2000-08-29 Telcordia Technologies, Inc. High-throughput, low-latency next generation internet networks using optical tag switching
AU2002253378A1 (en) * 2001-05-14 2002-11-25 Nortel Networks Limited Data stream filtering apparatus and method

Also Published As

Publication number Publication date
JP5295273B2 (en) 2013-09-18
JP5294529B2 (en) 2013-09-18
EP1389379A2 (en) 2004-02-18
JP2011078135A (en) 2011-04-14
JP5576959B2 (en) 2014-08-20
JP2004525585A (en) 2004-08-19
JP2013153526A (en) 2013-08-08
WO2002093830A3 (en) 2003-07-03
WO2002093830A2 (en) 2002-11-21
CA2447130A1 (en) 2002-11-21

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase