EP1955483A4 - System and method for handling network overload - Google Patents

System and method for handling network overload

Info

Publication number
EP1955483A4
EP1955483A4 EP06836447.0A EP06836447A EP1955483A4 EP 1955483 A4 EP1955483 A4 EP 1955483A4 EP 06836447 A EP06836447 A EP 06836447A EP 1955483 A4 EP1955483 A4 EP 1955483A4
Authority
EP
European Patent Office
Prior art keywords
handling network
network overload
overload
handling
network
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.)
Withdrawn
Application number
EP06836447.0A
Other languages
German (de)
French (fr)
Other versions
EP1955483A2 (en
Inventor
Steven R Donovan
Ben A Campbell
Adam B Roach
Robert J Sparks
Ajay P Deo
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.)
Cisco Technology Inc
Original Assignee
Cisco Technology Inc
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 US11/290,711 external-priority patent/US7756034B2/en
Priority claimed from US11/290,997 external-priority patent/US7760639B2/en
Application filed by Cisco Technology Inc filed Critical Cisco Technology Inc
Publication of EP1955483A2 publication Critical patent/EP1955483A2/en
Publication of EP1955483A4 publication Critical patent/EP1955483A4/en
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/10—Architectures or entities
    • H04L65/1016—IP multimedia subsystem [IMS]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/80—Responding to QoS
    • 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
    • H04L67/1008—Server selection for load balancing based on parameters of servers, e.g. available memory or workload
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L65/00—Network arrangements, protocols or services for supporting real-time applications in data packet communication
    • H04L65/1066—Session management
    • H04L65/1069—Session establishment or de-establishment
    • 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
    • H04L67/1034—Reaction to server failures by a load balancer

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Computer Hardware Design (AREA)
  • General Engineering & Computer Science (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Telephonic Communication Services (AREA)
EP06836447.0A 2005-11-29 2006-10-19 System and method for handling network overload Withdrawn EP1955483A4 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US11/290,711 US7756034B2 (en) 2005-11-29 2005-11-29 System and method for handling network overload
US11/290,997 US7760639B2 (en) 2005-11-29 2005-11-29 System and method for handling network overload
PCT/US2006/041174 WO2007064422A2 (en) 2005-11-29 2006-10-19 System and method for handling network overload

Publications (2)

Publication Number Publication Date
EP1955483A2 EP1955483A2 (en) 2008-08-13
EP1955483A4 true EP1955483A4 (en) 2013-05-15

Family

ID=38092688

Family Applications (1)

Application Number Title Priority Date Filing Date
EP06836447.0A Withdrawn EP1955483A4 (en) 2005-11-29 2006-10-19 System and method for handling network overload

Country Status (2)

Country Link
EP (1) EP1955483A4 (en)
WO (1) WO2007064422A2 (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7965629B2 (en) 2009-02-27 2011-06-21 Telefonaktiebolaget L M Ericsson (Publ) System and method providing overload control in next generation networks

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5878224A (en) * 1996-05-24 1999-03-02 Bell Communications Research, Inc. System for preventing server overload by adaptively modifying gap interval that is used by source to limit number of transactions transmitted by source to server
EP1478157A1 (en) * 2003-05-16 2004-11-17 Nortel Networks Limited Method and apparatus for session control.
US20050163126A1 (en) * 2004-01-26 2005-07-28 Bugenhagen Michael K. Congestion handling in a packet communication system

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5778057A (en) * 1996-02-09 1998-07-07 Bell Communications Research, Inc. Service control point congestion control method
US7124440B2 (en) * 2000-09-07 2006-10-17 Mazu Networks, Inc. Monitoring network traffic denial of service attacks
US7716729B2 (en) * 2005-11-23 2010-05-11 Genband Inc. Method for responding to denial of service attacks at the session layer or above

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5878224A (en) * 1996-05-24 1999-03-02 Bell Communications Research, Inc. System for preventing server overload by adaptively modifying gap interval that is used by source to limit number of transactions transmitted by source to server
EP1478157A1 (en) * 2003-05-16 2004-11-17 Nortel Networks Limited Method and apparatus for session control.
US20050163126A1 (en) * 2004-01-26 2005-07-28 Bugenhagen Michael K. Congestion handling in a packet communication system

Non-Patent Citations (3)

* Cited by examiner, † Cited by third party
Title
MULTISERVICE FORUM: "Implementation Agreement for SIP interface between Call Agent and Service Broker", 28 September 2004 (2004-09-28), XP055020536, Retrieved from the Internet <URL:http://www.msforum.org/techinfo/approved/MSF-IA-SIP.005-FINAL.pdf> [retrieved on 20120228] *
See also references of WO2007064422A2 *
WHITEHEAD M: "GOCAP - one standardised overload control for next generation networks", BT TECHNOLOGY JOURNAL, KLUWER ACADEMIC PUBLISHERS, DO, vol. 23, no. 1, 1 January 2005 (2005-01-01), pages 147 - 153, XP019218797, ISSN: 1573-1995, DOI: 10.1007/S10550-005-0115-1 *

Also Published As

Publication number Publication date
WO2007064422A8 (en) 2007-09-13
WO2007064422A3 (en) 2009-05-14
WO2007064422A2 (en) 2007-06-07
EP1955483A2 (en) 2008-08-13

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RIN1 Information on inventor provided before grant (corrected)

Inventor name: DEO, AJAY, P.

Inventor name: DONOVAN, STEVEN, R.

Inventor name: CAMPBELL, BEN, A.

Inventor name: ROACH, ADAM, B.

Inventor name: SPARKS, ROBERT, J.

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