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QoSApp: Dynamic bandwith management for QoS applications using OpenFlow | IEEE Conference Publication | IEEE Xplore

QoSApp: Dynamic bandwith management for QoS applications using OpenFlow


Abstract:

Multimedia traffic is characterized by its sensitivity to both network delay and packet losses. In high-load non-dedicated networks, Quality of Service (QoS) must be guar...Show More

Abstract:

Multimedia traffic is characterized by its sensitivity to both network delay and packet losses. In high-load non-dedicated networks, Quality of Service (QoS) must be guaranteed to multimedia traffic to achieve a minimum acceptable quality. This paper presents QoSApp, an OpenFlow-based application that dynamically manages the network-bandwidth to provide QoS guarantees to multimedia traffic, while allowing its coexistence with different traffic types. QoSApp, which was implemented modifying Floodlight's API, classifies network traffic and dynamically computes network routes satisfying QoS demands. Results successfully show video transmission over a test network.
Date of Conference: 19-21 September 2016
Date Added to IEEE Xplore: 09 February 2017
ISBN Information:
Conference Location: Newark, NJ, USA

References

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