ATE427605T1 - Verfahren und vorrichtung zum routen von informationen abhangig von der verkehrsrichtung - Google Patents

Verfahren und vorrichtung zum routen von informationen abhangig von der verkehrsrichtung

Info

Publication number
ATE427605T1
ATE427605T1 AT04785209T AT04785209T ATE427605T1 AT E427605 T1 ATE427605 T1 AT E427605T1 AT 04785209 T AT04785209 T AT 04785209T AT 04785209 T AT04785209 T AT 04785209T AT E427605 T1 ATE427605 T1 AT E427605T1
Authority
AT
Austria
Prior art keywords
node
network traffic
traffic
downstream
network
Prior art date
Application number
AT04785209T
Other languages
English (en)
Inventor
James N Guichard
Robert Hanzl
Henk Smit
Original Assignee
Cisco Tech 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
Application filed by Cisco Tech Inc filed Critical Cisco Tech Inc
Application granted granted Critical
Publication of ATE427605T1 publication Critical patent/ATE427605T1/de

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/28—Data switching networks characterised by path configuration, e.g. LAN [Local Area Networks] or WAN [Wide Area Networks]
    • H04L12/46—Interconnection of networks
    • H04L12/4641—Virtual LANs, VLANs, e.g. virtual private networks [VPN]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/302—Route determination based on requested QoS
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L63/00—Network architectures or network communication protocols for network security
    • H04L63/08—Network architectures or network communication protocols for network security for authentication of entities
    • H04L63/0892—Network architectures or network communication protocols for network security for authentication of entities by using authentication-authorization-accounting [AAA] servers or protocols
    • 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
    • H04L67/50—Network services
    • H04L67/60—Scheduling or organising the servicing of application requests, e.g. requests for application data transmissions using the analysis and optimisation of the required network resources
    • H04L67/63—Routing a service request depending on the request content or context
    • 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
    • H04L69/14—Multichannel or multilink 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
    • H04L69/30—Definitions, standards or architectural aspects of layered protocol stacks
    • H04L69/32—Architecture of open systems interconnection [OSI] 7-layer type protocol stacks, e.g. the interfaces between the data link level and the physical level
    • H04L69/322—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions
    • H04L69/329—Intralayer communication protocols among peer entities or protocol data unit [PDU] definitions in the application layer [OSI layer 7]
AT04785209T 2003-09-29 2004-09-29 Verfahren und vorrichtung zum routen von informationen abhangig von der verkehrsrichtung ATE427605T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/674,079 US7698456B2 (en) 2003-09-29 2003-09-29 Methods and apparatus to support routing of information

Publications (1)

Publication Number Publication Date
ATE427605T1 true ATE427605T1 (de) 2009-04-15

Family

ID=34422051

Family Applications (1)

Application Number Title Priority Date Filing Date
AT04785209T ATE427605T1 (de) 2003-09-29 2004-09-29 Verfahren und vorrichtung zum routen von informationen abhangig von der verkehrsrichtung

Country Status (7)

Country Link
US (1) US7698456B2 (de)
EP (1) EP1678884B1 (de)
CN (1) CN100484077C (de)
AT (1) ATE427605T1 (de)
CA (1) CA2534637C (de)
DE (1) DE602004020371D1 (de)
WO (1) WO2005034441A1 (de)

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Also Published As

Publication number Publication date
DE602004020371D1 (de) 2009-05-14
US20050083955A1 (en) 2005-04-21
CN100484077C (zh) 2009-04-29
WO2005034441A1 (en) 2005-04-14
CN1823506A (zh) 2006-08-23
CA2534637C (en) 2010-12-14
EP1678884B1 (de) 2009-04-01
EP1678884A1 (de) 2006-07-12
CA2534637A1 (en) 2005-04-14
US7698456B2 (en) 2010-04-13

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