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Lei et al., 2004 - Google Patents

Backward connection preemption in multiclass QoS-aware networks

Lei et al., 2004

Document ID
15623785156232315650
Author
Lei L
Sampalli S
Publication year
Publication venue
Twelfth IEEE International Workshop on Quality of Service, 2004. IWQOS 2004.

External Links

Snippet

Connection preemption plays an important role in multiclass QoS-aware networks. Most of the preemption research has focussed on the algorithms for choosing the appropriate set of preempted connections with minimal cost, in either a centralized or decentralized manner. In …
Continue reading at ieeexplore.ieee.org (other versions)

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
    • H04L47/70—Admission control or resource allocation
    • H04L47/80—Actions related to the nature of the flow or the user
    • H04L47/801—Real time traffic
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L47/00—Traffic regulation in packet switching networks
    • 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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    • H04L45/00—Routing or path finding of packets in data switching networks
    • H04L45/30—Special provisions for routing multiclass traffic
    • H04L45/302—Route determination based on requested QoS
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    • H04L47/78—Resource allocation architecture
    • H04L47/783—Distributed allocation of resources, e.g. bandwidth brokers
    • H—ELECTRICITY
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    • H04L47/72—Reservation actions
    • H04L47/724—Reservation actions involving intermediate nodes, e.g. RSVP
    • H—ELECTRICITY
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    • H04L47/00—Traffic regulation in packet switching networks
    • H04L47/70—Admission control or resource allocation
    • H04L47/74—Reactions to resource unavailability
    • H—ELECTRICITY
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    • H04L47/00—Traffic regulation in packet switching networks
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    • H04L47/82—Miscellaneous aspects
    • H04L47/822—Collecting or measuring resource availability data
    • H—ELECTRICITY
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    • H04L47/2408—Different services, e.g. type of service [ToS]
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    • H—ELECTRICITY
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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
    • H—ELECTRICITY
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    • H04L45/12—Shortest path evaluation
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    • H04L45/22—Alternate routing
    • H—ELECTRICITY
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    • H04L41/00—Arrangements for maintenance or administration or management of packet switching networks
    • H04L41/50—Network service management, i.e. ensuring proper service fulfillment according to an agreement or contract between two parties, e.g. between an IT-provider and a customer
    • H04L41/5019—Ensuring SLA

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