ATE442715T1 - Optimierung von topologie und technologie eines kernnetzes zur verkehrssteuerung - Google Patents

Optimierung von topologie und technologie eines kernnetzes zur verkehrssteuerung

Info

Publication number
ATE442715T1
ATE442715T1 AT00931800T AT00931800T ATE442715T1 AT E442715 T1 ATE442715 T1 AT E442715T1 AT 00931800 T AT00931800 T AT 00931800T AT 00931800 T AT00931800 T AT 00931800T AT E442715 T1 ATE442715 T1 AT E442715T1
Authority
AT
Austria
Prior art keywords
technology
topology
optimization
core network
traffic control
Prior art date
Application number
AT00931800T
Other languages
English (en)
Inventor
Yves Lemieux
Original Assignee
Ericsson Telefon Ab L M
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 Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Application granted granted Critical
Publication of ATE442715T1 publication Critical patent/ATE442715T1/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/12—Discovery or management of network topologies
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/54—Store-and-forward switching systems 
    • H04L12/56—Packet switching systems
    • H04L12/5601—Transfer mode dependent, e.g. ATM
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/08—Configuration management of networks or network elements
    • H04L41/0803—Configuration setting
    • H04L41/0813—Configuration setting characterised by the conditions triggering a change of settings
    • H04L41/0816—Configuration setting characterised by the conditions triggering a change of settings the condition being an adaptation, e.g. in response to network events
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L49/00—Packet switching elements
    • H04L49/60—Software-defined switches
    • H04L49/602—Multilayer or multiprotocol switching, e.g. IP switching
    • 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
    • H04L41/00—Arrangements for maintenance, administration or management of data switching networks, e.g. of packet switching networks
    • H04L41/08—Configuration management of networks or network elements
    • H04L41/085—Retrieval of network configuration; Tracking network configuration history
    • 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
    • H04L69/18—Multiprotocol handlers, e.g. single devices capable of handling multiple protocols
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/02—Traffic management, e.g. flow control or congestion control
    • H04W28/06—Optimizing the usage of the radio link, e.g. header compression, information sizing, discarding information
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/02—Terminal devices
    • H04W88/06—Terminal devices adapted for operation in multiple networks or having at least two operational modes, e.g. multi-mode terminals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/14—Backbone network devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Computer Security & Cryptography (AREA)
  • Data Exchanges In Wide-Area Networks (AREA)
  • Optical Fibers, Optical Fiber Cores, And Optical Fiber Bundles (AREA)
  • Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
  • Glass Compositions (AREA)
AT00931800T 1999-05-27 2000-04-28 Optimierung von topologie und technologie eines kernnetzes zur verkehrssteuerung ATE442715T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/321,150 US6631128B1 (en) 1999-05-27 1999-05-27 Core network optimization of topology and technology for traffic handling
PCT/SE2000/000814 WO2000074303A2 (en) 1999-05-27 2000-04-28 Optimization of topology and switching technology in a core network

Publications (1)

Publication Number Publication Date
ATE442715T1 true ATE442715T1 (de) 2009-09-15

Family

ID=23249401

Family Applications (1)

Application Number Title Priority Date Filing Date
AT00931800T ATE442715T1 (de) 1999-05-27 2000-04-28 Optimierung von topologie und technologie eines kernnetzes zur verkehrssteuerung

Country Status (7)

Country Link
US (1) US6631128B1 (de)
EP (1) EP1186135B1 (de)
AT (1) ATE442715T1 (de)
AU (1) AU4962200A (de)
DE (1) DE60042925D1 (de)
ES (1) ES2333196T3 (de)
WO (1) WO2000074303A2 (de)

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Also Published As

Publication number Publication date
EP1186135A2 (de) 2002-03-13
WO2000074303A3 (en) 2001-01-25
EP1186135B1 (de) 2009-09-09
WO2000074303A2 (en) 2000-12-07
ES2333196T3 (es) 2010-02-18
AU4962200A (en) 2000-12-18
US6631128B1 (en) 2003-10-07
DE60042925D1 (de) 2009-10-22

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