FI112756B - Tietopakettien käsittely verkkoelementtiklusterissa - Google Patents

Tietopakettien käsittely verkkoelementtiklusterissa Download PDF

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Publication number
FI112756B
FI112756B FI20010521A FI20010521A FI112756B FI 112756 B FI112756 B FI 112756B FI 20010521 A FI20010521 A FI 20010521A FI 20010521 A FI20010521 A FI 20010521A FI 112756 B FI112756 B FI 112756B
Authority
FI
Finland
Prior art keywords
data packets
value
node
values
data
Prior art date
Application number
FI20010521A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI20010521A0 (fi
FI20010521A (fi
Inventor
Matti Halme
Timo Virtanen
Esa Harjulahti
Tommi Virtanen
Tuomo Syvaenne
Original Assignee
Stonesoft Oyj
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 FI20001999A external-priority patent/FI20001999A0/fi
Priority claimed from FI20010034A external-priority patent/FI20010034A/fi
Application filed by Stonesoft Oyj filed Critical Stonesoft Oyj
Priority to FI20010521A priority Critical patent/FI112756B/fi
Publication of FI20010521A0 publication Critical patent/FI20010521A0/fi
Priority to AT01660150T priority patent/ATE413052T1/de
Priority to DE60136320T priority patent/DE60136320D1/de
Priority to EP01660150A priority patent/EP1189410B1/fr
Priority to US10/013,613 priority patent/US7280540B2/en
Publication of FI20010521A publication Critical patent/FI20010521A/fi
Application granted granted Critical
Publication of FI112756B publication Critical patent/FI112756B/fi

Links

Classifications

    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/10—Protocols in which an application is distributed across nodes in the network
    • H04L67/1001—Protocols in which an application is distributed across nodes in the network for accessing one among a plurality of replicated servers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/10—Protocols in which an application is distributed across nodes in the network
    • H04L67/1001—Protocols in which an application is distributed across nodes in the network for accessing one among a plurality of replicated servers
    • H04L67/1004—Server selection for load balancing
    • H04L67/1014—Server selection for load balancing based on the content of a request
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/10—Protocols in which an application is distributed across nodes in the network
    • H04L67/1001—Protocols in which an application is distributed across nodes in the network for accessing one among a plurality of replicated servers
    • H04L67/1004—Server selection for load balancing
    • H04L67/1023—Server selection for load balancing based on a hash applied to IP addresses or costs
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L67/00—Network arrangements or protocols for supporting network services or applications
    • H04L67/01—Protocols
    • H04L67/10—Protocols in which an application is distributed across nodes in the network
    • H04L67/1001—Protocols in which an application is distributed across nodes in the network for accessing one among a plurality of replicated servers
    • H04L67/1004—Server selection for load balancing
    • H04L67/1019—Random or heuristic server selection

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)
FI20010521A 2000-09-11 2001-03-15 Tietopakettien käsittely verkkoelementtiklusterissa FI112756B (fi)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FI20010521A FI112756B (fi) 2000-09-11 2001-03-15 Tietopakettien käsittely verkkoelementtiklusterissa
AT01660150T ATE413052T1 (de) 2000-09-11 2001-08-22 Der verarbeitung von datenpaketen in einer netzwerkgruppe
DE60136320T DE60136320D1 (de) 2000-09-11 2001-08-22 Der Verarbeitung von Datenpaketen in einer Netzwerkgruppe
EP01660150A EP1189410B1 (fr) 2000-09-11 2001-08-22 Traitement de paquets de données dans un group d'equipments de réseau
US10/013,613 US7280540B2 (en) 2001-01-09 2001-10-19 Processing of data packets within a network element cluster

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
FI20001999A FI20001999A0 (fi) 2000-09-11 2000-09-11 Menetelmä sisääntulevien datapakettien jakelemiseksi gatewayklusterissa
FI20001999 2000-09-11
FI20010034 2001-01-09
FI20010034A FI20010034A (fi) 2000-09-11 2001-01-09 Menetelmä tietopakettien käsittelemiseksi yhdyskäytäväklusterissa, yhdyskäytäväklusterin noodi ja yhdyskäytäväklusteri
FI20010521 2001-03-15
FI20010521A FI112756B (fi) 2000-09-11 2001-03-15 Tietopakettien käsittely verkkoelementtiklusterissa

Publications (3)

Publication Number Publication Date
FI20010521A0 FI20010521A0 (fi) 2001-03-15
FI20010521A FI20010521A (fi) 2002-03-12
FI112756B true FI112756B (fi) 2003-12-31

Family

ID=27241791

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20010521A FI112756B (fi) 2000-09-11 2001-03-15 Tietopakettien käsittely verkkoelementtiklusterissa

Country Status (4)

Country Link
EP (1) EP1189410B1 (fr)
AT (1) ATE413052T1 (fr)
DE (1) DE60136320D1 (fr)
FI (1) FI112756B (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI117263B (fi) * 2003-01-17 2006-08-15 Netseal Mobility Technologies Tilaton palvelinklusteri Internet-liikenteeseen
US7809003B2 (en) * 2007-02-16 2010-10-05 Nokia Corporation Method for the routing and control of packet data traffic in a communication system
CN101562784B (zh) * 2008-04-14 2012-06-06 华为技术有限公司 报文分发方法、设备及系统
US8595479B2 (en) 2009-02-25 2013-11-26 Cisco Technology, Inc. Aggregation of cryptography engines
WO2020028793A1 (fr) * 2018-08-02 2020-02-06 Synadia Communications, Inc. Système et procédé pour une architecture en grappe d'informatique distribué

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6470389B1 (en) * 1997-03-14 2002-10-22 Lucent Technologies Inc. Hosting a network service on a cluster of servers using a single-address image
US6006259A (en) * 1998-11-20 1999-12-21 Network Alchemy, Inc. Method and apparatus for an internet protocol (IP) network clustering system

Also Published As

Publication number Publication date
FI20010521A0 (fi) 2001-03-15
DE60136320D1 (de) 2008-12-11
FI20010521A (fi) 2002-03-12
ATE413052T1 (de) 2008-11-15
EP1189410B1 (fr) 2008-10-29
EP1189410A2 (fr) 2002-03-20
EP1189410A3 (fr) 2003-06-11

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