User-Centric Network Provisioning in Software Defined Data Center Environment

Taimur Bakhshi; Bogdan Ghita

doi:10.1109/lcn.2016.57

User-Centric Network Provisioning in Software Defined Data Center Environment

Taimur Bakhshi, Bogdan Ghita

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Present data center (DC) network provisioning schemes primarily utilize conventional load-balancing technologies, offering individual application performance improvement. Diversity in application usage however, makes isolated application prioritization a performance caveat for users with varying application trends. The present paper proposes a user profiling approach to capture application trends based on generic flow measurements (NetFlow) and employs the extracted profiles to create DC traffic forwarding policies. The scheme allows operators to define a global profile and application hierarchy based on extracted profiles to prioritize traffic for individual user classes. The proposed design was tested by extracting user profiles from a realistic enterprise network, and further simulated to dynamically manage DC traffic using the software defined networking paradigm. Compared to conventional traffic management schemes, the frame delivery ratio and effective throughput of our design was significantly higher for high priority north-south user traffic as well as the inter-server east-west application traffic.

Iaith wreiddiol	Saesneg
Teitl	Proceedings 2016 IEEE 41st Conference on Local Computer Networks (LCN 2016)
Cyhoeddwr	Institute of Electrical and Electronics Engineers
Nifer y tudalennau	9
ISBN (Electronig)	978-1-5090-2054-6 , 978-1-5090-2053-9
Dynodwyr Gwrthrych Digidol (DOIs)	https://doi.org/10.1109/lcn.2016.57
Statws	Cyhoeddwyd - 26 Rhag 2016
Digwyddiad	2016 IEEE 41st Conference on Local Computer Networks - Dubai, Yr Emiraethau Arabaidd Unedig Hyd: 7 Tach 2016 → 10 Tach 2016 Rhif y gynhadledd: 41st

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Enw	2016 IEEE 41st Conference on Local Computer Networks (LCN)

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Cynhadledd	2016 IEEE 41st Conference on Local Computer Networks
Teitl cryno	LCN 2016
Gwlad/Tiriogaeth	Yr Emiraethau Arabaidd Unedig
Dinas	Dubai
Cyfnod	7/11/16 → 10/11/16

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10.1109/lcn.2016.57

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@inproceedings{405d30f7106145beb2e9ae9a956c6b1c,

title = "User-Centric Network Provisioning in Software Defined Data Center Environment",

abstract = "Present data center (DC) network provisioning schemes primarily utilize conventional load-balancing technologies, offering individual application performance improvement. Diversity in application usage however, makes isolated application prioritization a performance caveat for users with varying application trends. The present paper proposes a user profiling approach to capture application trends based on generic flow measurements (NetFlow) and employs the extracted profiles to create DC traffic forwarding policies. The scheme allows operators to define a global profile and application hierarchy based on extracted profiles to prioritize traffic for individual user classes. The proposed design was tested by extracting user profiles from a realistic enterprise network, and further simulated to dynamically manage DC traffic using the software defined networking paradigm. Compared to conventional traffic management schemes, the frame delivery ratio and effective throughput of our design was significantly higher for high priority north-south user traffic as well as the inter-server east-west application traffic.",

author = "Taimur Bakhshi and Bogdan Ghita",

year = "2016",

month = dec,

day = "26",

doi = "10.1109/lcn.2016.57",

language = "English",

series = "2016 IEEE 41st Conference on Local Computer Networks (LCN)",

publisher = "Institute of Electrical and Electronics Engineers",

booktitle = "Proceedings 2016 IEEE 41st Conference on Local Computer Networks (LCN 2016)",

note = "2016 IEEE 41st Conference on<br/>Local Computer Networks, LCN 2016 ; Conference date: 07-11-2016 Through 10-11-2016",

}

Bakhshi, T & Ghita, B 2016, User-Centric Network Provisioning in Software Defined Data Center Environment. yn Proceedings 2016 IEEE 41st Conference on Local Computer Networks (LCN 2016) ., 7796801, 2016 IEEE 41st Conference on Local Computer Networks (LCN), Institute of Electrical and Electronics Engineers, 2016 IEEE 41st Conference on
Local Computer Networks, Dubai, Yr Emiraethau Arabaidd Unedig, 7/11/16. https://doi.org/10.1109/lcn.2016.57

User-Centric Network Provisioning in Software Defined Data Center Environment. / Bakhshi, Taimur; Ghita, Bogdan.
Proceedings 2016 IEEE 41st Conference on Local Computer Networks (LCN 2016) . Institute of Electrical and Electronics Engineers, 2016. 7796801 (2016 IEEE 41st Conference on Local Computer Networks (LCN)).

Allbwn ymchwil: Pennod mewn Llyfr/Adroddiad/Trafodion Cynhadledd › Cyfraniad i gynhadledd › adolygiad gan gymheiriaid

TY - GEN

T1 - User-Centric Network Provisioning in Software Defined Data Center Environment

AU - Bakhshi, Taimur

AU - Ghita, Bogdan

N1 - Conference code: 41st

PY - 2016/12/26

Y1 - 2016/12/26

N2 - Present data center (DC) network provisioning schemes primarily utilize conventional load-balancing technologies, offering individual application performance improvement. Diversity in application usage however, makes isolated application prioritization a performance caveat for users with varying application trends. The present paper proposes a user profiling approach to capture application trends based on generic flow measurements (NetFlow) and employs the extracted profiles to create DC traffic forwarding policies. The scheme allows operators to define a global profile and application hierarchy based on extracted profiles to prioritize traffic for individual user classes. The proposed design was tested by extracting user profiles from a realistic enterprise network, and further simulated to dynamically manage DC traffic using the software defined networking paradigm. Compared to conventional traffic management schemes, the frame delivery ratio and effective throughput of our design was significantly higher for high priority north-south user traffic as well as the inter-server east-west application traffic.

AB - Present data center (DC) network provisioning schemes primarily utilize conventional load-balancing technologies, offering individual application performance improvement. Diversity in application usage however, makes isolated application prioritization a performance caveat for users with varying application trends. The present paper proposes a user profiling approach to capture application trends based on generic flow measurements (NetFlow) and employs the extracted profiles to create DC traffic forwarding policies. The scheme allows operators to define a global profile and application hierarchy based on extracted profiles to prioritize traffic for individual user classes. The proposed design was tested by extracting user profiles from a realistic enterprise network, and further simulated to dynamically manage DC traffic using the software defined networking paradigm. Compared to conventional traffic management schemes, the frame delivery ratio and effective throughput of our design was significantly higher for high priority north-south user traffic as well as the inter-server east-west application traffic.

U2 - 10.1109/lcn.2016.57

DO - 10.1109/lcn.2016.57

M3 - Conference contribution

T3 - 2016 IEEE 41st Conference on Local Computer Networks (LCN)

BT - Proceedings 2016 IEEE 41st Conference on Local Computer Networks (LCN 2016)

PB - Institute of Electrical and Electronics Engineers

T2 - 2016 IEEE 41st Conference on<br/>Local Computer Networks

Y2 - 7 November 2016 through 10 November 2016

ER -

User-Centric Network Provisioning in Software Defined Data Center Environment

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