DE60024750D1 - Aufbau von Verbindungen über ein Kommunikationsnetzwerk - Google Patents

Aufbau von Verbindungen über ein Kommunikationsnetzwerk

Info

Publication number
DE60024750D1
DE60024750D1 DE60024750T DE60024750T DE60024750D1 DE 60024750 D1 DE60024750 D1 DE 60024750D1 DE 60024750 T DE60024750 T DE 60024750T DE 60024750 T DE60024750 T DE 60024750T DE 60024750 D1 DE60024750 D1 DE 60024750D1
Authority
DE
Germany
Prior art keywords
establishment
communication network
connections via
connections
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.)
Expired - Lifetime
Application number
DE60024750T
Other languages
English (en)
Inventor
David Stacey
Mark Gibson
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
Application filed by Nortel Networks Ltd filed Critical Nortel Networks Ltd
Application granted granted Critical
Publication of DE60024750D1 publication Critical patent/DE60024750D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/70—Admission control; Resource allocation
    • H04L47/82—Miscellaneous aspects
    • H04L47/825—Involving tunnels, e.g. MPLS
    • 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
    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/50—Routing or path finding of packets in data switching networks using label swapping, e.g. multi-protocol label switch [MPLS]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/10—Flow control; Congestion control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/70—Admission control; Resource allocation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/70—Admission control; Resource allocation
    • H04L47/72—Admission control; Resource allocation using reservation actions during connection setup
    • H04L47/724—Admission control; Resource allocation using reservation actions during connection setup at intermediate nodes, e.g. resource reservation protocol [RSVP]
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/70—Admission control; Resource allocation
    • H04L47/78—Architectures of resource allocation
    • H04L47/782—Hierarchical allocation of resources, e.g. involving a hierarchy of local and centralised entities
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/70—Admission control; Resource allocation
    • H04L47/80—Actions related to the user profile or the type of traffic
    • H04L47/805—QOS or priority aware
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/70—Admission control; Resource allocation
    • H04L47/82—Miscellaneous aspects
    • H04L47/822—Collecting or measuring resource availability data
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic control in data switching networks
    • H04L47/70—Admission control; Resource allocation
    • H04L47/82—Miscellaneous aspects
    • H04L47/829—Topology based
DE60024750T 1999-10-01 2000-09-21 Aufbau von Verbindungen über ein Kommunikationsnetzwerk Expired - Lifetime DE60024750D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US41031699A 1999-10-01 1999-10-01

Publications (1)

Publication Number Publication Date
DE60024750D1 true DE60024750D1 (de) 2006-01-19

Family

ID=23624193

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60024750T Expired - Lifetime DE60024750D1 (de) 1999-10-01 2000-09-21 Aufbau von Verbindungen über ein Kommunikationsnetzwerk

Country Status (4)

Country Link
US (1) US7394811B2 (de)
EP (1) EP1089517B1 (de)
CA (1) CA2321475A1 (de)
DE (1) DE60024750D1 (de)

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CN1707978B (zh) * 2004-06-11 2011-08-24 华为技术有限公司 获得智能光网络中松散路由的约束路径的方法和装置
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US20070030852A1 (en) * 2005-08-08 2007-02-08 Mark Szczesniak Method and apparatus for enabling routing of label switched data packets
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US20070140299A1 (en) * 2005-12-15 2007-06-21 Hofmann Markus A Method and network for providing service blending to a subscriber
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Also Published As

Publication number Publication date
EP1089517B1 (de) 2005-12-14
CA2321475A1 (en) 2001-04-01
US7394811B2 (en) 2008-07-01
US20040215787A1 (en) 2004-10-28
EP1089517A2 (de) 2001-04-04
EP1089517A3 (de) 2003-05-07

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Legal Events

Date Code Title Description
8332 No legal effect for de