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Vuletić et al., 2020 - Google Patents

Localization of network service performance degradation in multi-tenant networks

Vuletić et al., 2020

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Document ID
10742126814613660191
Author
Vuletić P
Bosak B
Dimolianis M
Mérindol P
Schmitz D
Wessing H
Publication year
Publication venue
Computer Networks

External Links

Snippet

Modern network services are in most cases virtualized and the traffic of various users is multiplexed over the same physical links. Traditional network monitoring methods which predominantly rely on the physical interface monitoring are not sufficient because they do …
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Classifications

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    • H04L43/08—Monitoring based on specific metrics
    • H04L43/0852—Delays
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/02—Details
    • H04L12/26—Monitoring arrangements; Testing arrangements
    • H04L12/2602—Monitoring arrangements
    • H—ELECTRICITY
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    • H04L43/00—Arrangements for monitoring or testing packet switching networks
    • H04L43/08—Monitoring based on specific metrics
    • H04L43/0876—Network utilization
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L12/00—Data switching networks
    • H04L12/02—Details
    • H04L12/26—Monitoring arrangements; Testing arrangements
    • H04L12/2697—Testing equipment; Routine testing
    • H—ELECTRICITY
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    • H04L43/0805—Availability
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    • H04L43/10—Arrangements for monitoring or testing packet switching networks using active monitoring, e.g. heartbeat protocols, polling, ping, trace-route
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    • H04L45/02—Topology update or discovery

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