Performance comparison of QoS routing algorithms applicable to large-scale SDN networks

Slavica Tomovic; Igor Radusinovic; Neeli Prasad

doi:10.1109/EUROCON.2015.7313698

Performance comparison of QoS routing algorithms applicable to large-scale SDN networks

Slavica Tomovic, Igor Radusinovic, Neeli Prasad

Department of Electronic Systems

Research output: Contribution to book/anthology/report/conference proceeding › Article in proceeding › Research › peer-review

38 Citations (Scopus)

Abstract

In Software Defined Networking (SDN) the network control plane is decoupled from the data plane and centralized at programmable controller. One of the advantages of centralized control is possibility to efficiently implement traffic engineering mechanisms, that are still lacking in today's backbone networks due to instability of distributed routing protocols and high management complexity. In this paper, we analysed suitability of different routing algorithms for dynamic setting up of performance guaranteed traffic tunnels in backbone SDN networks. Two routing constraints were considered: bandwidth and path delay. Beside bandwidth rejection ratio, which is commonly used as performance indicator for QoS (Quality of Service) routing algorithms, in the context of SDN low computational time is pointed out as important requirement.

Original language	English
Title of host publication	EUROCON 2015 : International Conference on Computer as a Tool (EUROCON), IEEE
Number of pages	6
Publisher	IEEE
Publication date	30 Oct 2015
Article number	7313698
ISBN (Print)	9781479985692
DOIs	https://doi.org/10.1109/EUROCON.2015.7313698
Publication status	Published - 30 Oct 2015
Event	International Conference on Computer as a Tool, IEEE EUROCON 2015 - Salamanca, Spain Duration: 8 Sept 2015 → 11 Sept 2015

Conference

Conference	International Conference on Computer as a Tool, IEEE EUROCON 2015
Country/Territory	Spain
City	Salamanca
Period	08/09/2015 → 11/09/2015

Keywords

backbone
QoS
routing
SDN

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10.1109/EUROCON.2015.7313698

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@inproceedings{45461c1633a3440ab286226615615d41,

title = "Performance comparison of QoS routing algorithms applicable to large-scale SDN networks",

abstract = "In Software Defined Networking (SDN) the network control plane is decoupled from the data plane and centralized at programmable controller. One of the advantages of centralized control is possibility to efficiently implement traffic engineering mechanisms, that are still lacking in today's backbone networks due to instability of distributed routing protocols and high management complexity. In this paper, we analysed suitability of different routing algorithms for dynamic setting up of performance guaranteed traffic tunnels in backbone SDN networks. Two routing constraints were considered: bandwidth and path delay. Beside bandwidth rejection ratio, which is commonly used as performance indicator for QoS (Quality of Service) routing algorithms, in the context of SDN low computational time is pointed out as important requirement.",

keywords = "backbone, QoS, routing, SDN",

author = "Slavica Tomovic and Igor Radusinovic and Neeli Prasad",

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doi = "10.1109/EUROCON.2015.7313698",

language = "English",

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publisher = "IEEE",

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note = "International Conference on Computer as a Tool, IEEE EUROCON 2015 ; Conference date: 08-09-2015 Through 11-09-2015",

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Tomovic, S, Radusinovic, I & Prasad, N 2015, Performance comparison of QoS routing algorithms applicable to large-scale SDN networks. in EUROCON 2015: International Conference on Computer as a Tool (EUROCON), IEEE., 7313698, IEEE, International Conference on Computer as a Tool, IEEE EUROCON 2015, Salamanca, Spain, 08/09/2015. https://doi.org/10.1109/EUROCON.2015.7313698

Performance comparison of QoS routing algorithms applicable to large-scale SDN networks. / Tomovic, Slavica; Radusinovic, Igor; Prasad, Neeli.
EUROCON 2015: International Conference on Computer as a Tool (EUROCON), IEEE. IEEE, 2015. 7313698.

Research output: Contribution to book/anthology/report/conference proceeding › Article in proceeding › Research › peer-review

TY - GEN

T1 - Performance comparison of QoS routing algorithms applicable to large-scale SDN networks

AU - Tomovic, Slavica

AU - Radusinovic, Igor

AU - Prasad, Neeli

PY - 2015/10/30

Y1 - 2015/10/30

N2 - In Software Defined Networking (SDN) the network control plane is decoupled from the data plane and centralized at programmable controller. One of the advantages of centralized control is possibility to efficiently implement traffic engineering mechanisms, that are still lacking in today's backbone networks due to instability of distributed routing protocols and high management complexity. In this paper, we analysed suitability of different routing algorithms for dynamic setting up of performance guaranteed traffic tunnels in backbone SDN networks. Two routing constraints were considered: bandwidth and path delay. Beside bandwidth rejection ratio, which is commonly used as performance indicator for QoS (Quality of Service) routing algorithms, in the context of SDN low computational time is pointed out as important requirement.

AB - In Software Defined Networking (SDN) the network control plane is decoupled from the data plane and centralized at programmable controller. One of the advantages of centralized control is possibility to efficiently implement traffic engineering mechanisms, that are still lacking in today's backbone networks due to instability of distributed routing protocols and high management complexity. In this paper, we analysed suitability of different routing algorithms for dynamic setting up of performance guaranteed traffic tunnels in backbone SDN networks. Two routing constraints were considered: bandwidth and path delay. Beside bandwidth rejection ratio, which is commonly used as performance indicator for QoS (Quality of Service) routing algorithms, in the context of SDN low computational time is pointed out as important requirement.

KW - backbone

KW - QoS

KW - routing

KW - SDN

U2 - 10.1109/EUROCON.2015.7313698

DO - 10.1109/EUROCON.2015.7313698

M3 - Article in proceeding

AN - SCOPUS:84961741494

SN - 9781479985692

BT - EUROCON 2015

PB - IEEE

T2 - International Conference on Computer as a Tool, IEEE EUROCON 2015

Y2 - 8 September 2015 through 11 September 2015

ER -

Performance comparison of QoS routing algorithms applicable to large-scale SDN networks

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Keywords

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