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Pagani et al., 2000 - Google Patents

A Functional Architecture for End-to-end Quality-of-Service in a Multi-domain Network

Pagani et al., 2000

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Document ID
14599354093304566415
Author
Pagani E
Rossi G
Publication year
Publication venue
1st European Conference on Universal Multiservice Networks. ECUMN'2000 (Cat. No. 00EX423)

External Links

Snippet

This paper describes an architectural framework for end-to-end QoS in large multi-domain networks, where int-serv and diff-serv are both deployed to provide service differentiation. The described framework is intended to ease the deployment of new QoS-sensitive …
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Classifications

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    • 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
    • H04L12/5695—Admission control; Resource allocation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic regulation in packet switching networks
    • H04L47/10—Flow control or congestion control
    • H04L47/24—Flow control or congestion control depending on the type of traffic, e.g. priority or quality of service [QoS]
    • H04L47/2441—Flow classification
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
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    • H04L47/00—Traffic regulation in packet switching networks
    • H04L47/10—Flow control or congestion control
    • H04L47/24—Flow control or congestion control depending on the type of traffic, e.g. priority or quality of service [QoS]
    • H04L47/2408—Different services, e.g. type of service [ToS]
    • H—ELECTRICITY
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    • H04L47/70—Admission control or resource allocation
    • H04L47/80—Actions related to the nature of the flow or the user
    • H04L47/805—QOS or priority aware
    • H—ELECTRICITY
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    • H04L47/2491—Mapping QoS requirements between different networks
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    • H04L47/801—Real time traffic
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    • H04L47/783—Distributed allocation of resources, e.g. bandwidth brokers
    • H—ELECTRICITY
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    • H04L47/15—Flow control or congestion control in relation to multipoint traffic
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    • H04L41/5003—Managing service level agreement [SLA] or interaction between SLA and quality of service [QoS]
    • H—ELECTRICITY
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    • H04L12/00—Data switching networks
    • H04L12/02—Details
    • H04L12/14—Metering, charging or billing arrangements specially adapted for data wireline or wireless communications
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    • H04L41/5041—Service implementation
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    • H04L47/76—Reallocation of resources, renegotiation of resources, e.g. in-call
    • H04L47/762—Reallocation of resources, renegotiation of resources, e.g. in-call triggered by the network
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    • H04L47/74—Reactions to resource unavailability
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    • H04L45/00—Routing or path finding of packets in data switching networks
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    • H04L45/302—Route determination based on requested QoS
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    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L43/00—Arrangements for monitoring or testing packet switching networks

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