Performance Evaluation of Resilience using Service Relocation for GMPLS Networks

Henrik Wessing; Sven Herrmann; Sarah Renée Ruepp

doi:10.1109/DRCN.2015.7148996

Performance Evaluation of Resilience using Service Relocation for GMPLS Networks

Henrik Wessing, Sven Herrmann, Sarah Renée Ruepp

Technical University of Denmark

Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review

Abstract

Cloud computing today represents an ever increasing part of the data exchanged over the Internet. This influences the core network, where the special properties of cloud based services can be leveraged to increase the network efficiency. This paper explores the concept of relocation for the backup path when providing resiliency to cloud services in the network. The control plane of a GMPLSenabled optical network is simulated, thus evaluating the proposed Path Computation Element architecture for service relocation. The results show that for increased offered traffic in the network, the overall blocking probability of service requests is lower if relocation is enabled in the protection scheme.

Original language	English
Title of host publication	Proceedings of DRCN 2015 : 11th International Conference on the Design of Reliable Communication Networks
Publisher	IEEE
Publication date	2015
Pages	99-102
ISBN (Print)	978-1-4799-7795-6
DOIs	https://doi.org/10.1109/DRCN.2015.7148996
Publication status	Published - 2015
Event	11th International Workshop on Design of Reliable Communication Networks - Kansas City, United States Duration: 25 Mar 2015 → 27 Mar 2015 Conference number: 11 http://www.drcn2015.org/index.html

Conference

Conference	11th International Workshop on Design of Reliable Communication Networks
Number	11
Country/Territory	United States
City	Kansas City
Period	25/03/2015 → 27/03/2015
Internet address	http://www.drcn2015.org/index.html

Keywords

Relocation
PCE
GMPLS
Resilience
SDN

Access to Document

10.1109/DRCN.2015.7148996

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Cite this

@inproceedings{708ea4b39ecf43d796d0c47d3e36b44f,

title = "Performance Evaluation of Resilience using Service Relocation for GMPLS Networks",

abstract = "Cloud computing today represents an ever increasing part of the data exchanged over the Internet. This influences the core network, where the special properties of cloud based services can be leveraged to increase the network efficiency. This paper explores the concept of relocation for the backup path when providing resiliency to cloud services in the network. The control plane of a GMPLSenabled optical network is simulated, thus evaluating the proposed Path Computation Element architecture for service relocation. The results show that for increased offered traffic in the network, the overall blocking probability of service requests is lower if relocation is enabled in the protection scheme.",

keywords = "Relocation, PCE, GMPLS, Resilience, SDN",

author = "Henrik Wessing and Sven Herrmann and Ruepp, {Sarah Ren{\'e}e}",

year = "2015",

doi = "10.1109/DRCN.2015.7148996",

language = "English",

isbn = "978-1-4799-7795-6",

pages = "99--102",

booktitle = "Proceedings of DRCN 2015",

publisher = "IEEE",

address = "United States",

note = "11th International Workshop on Design of Reliable Communication Networks, DRCN 2015 ; Conference date: 25-03-2015 Through 27-03-2015",

url = "http://www.drcn2015.org/index.html",

}

Wessing, H, Herrmann, S & Ruepp, SR 2015, Performance Evaluation of Resilience using Service Relocation for GMPLS Networks. in Proceedings of DRCN 2015: 11th International Conference on the Design of Reliable Communication Networks. IEEE, pp. 99-102, 11th International Workshop on Design of Reliable Communication Networks, Kansas City, United States, 25/03/2015. https://doi.org/10.1109/DRCN.2015.7148996

Performance Evaluation of Resilience using Service Relocation for GMPLS Networks. / Wessing, Henrik; Herrmann, Sven; Ruepp, Sarah Renée.
Proceedings of DRCN 2015: 11th International Conference on the Design of Reliable Communication Networks. IEEE, 2015. p. 99-102.

Research output: Chapter in Book/Report/Conference proceeding › Article in proceedings › Research › peer-review

TY - GEN

T1 - Performance Evaluation of Resilience using Service Relocation for GMPLS Networks

AU - Wessing, Henrik

AU - Herrmann, Sven

AU - Ruepp, Sarah Renée

N1 - Conference code: 11

PY - 2015

Y1 - 2015

N2 - Cloud computing today represents an ever increasing part of the data exchanged over the Internet. This influences the core network, where the special properties of cloud based services can be leveraged to increase the network efficiency. This paper explores the concept of relocation for the backup path when providing resiliency to cloud services in the network. The control plane of a GMPLSenabled optical network is simulated, thus evaluating the proposed Path Computation Element architecture for service relocation. The results show that for increased offered traffic in the network, the overall blocking probability of service requests is lower if relocation is enabled in the protection scheme.

AB - Cloud computing today represents an ever increasing part of the data exchanged over the Internet. This influences the core network, where the special properties of cloud based services can be leveraged to increase the network efficiency. This paper explores the concept of relocation for the backup path when providing resiliency to cloud services in the network. The control plane of a GMPLSenabled optical network is simulated, thus evaluating the proposed Path Computation Element architecture for service relocation. The results show that for increased offered traffic in the network, the overall blocking probability of service requests is lower if relocation is enabled in the protection scheme.

KW - Relocation

KW - PCE

KW - GMPLS

KW - Resilience

KW - SDN

U2 - 10.1109/DRCN.2015.7148996

DO - 10.1109/DRCN.2015.7148996

M3 - Article in proceedings

SN - 978-1-4799-7795-6

SP - 99

EP - 102

BT - Proceedings of DRCN 2015

PB - IEEE

T2 - 11th International Workshop on Design of Reliable Communication Networks

Y2 - 25 March 2015 through 27 March 2015

ER -

Performance Evaluation of Resilience using Service Relocation for GMPLS Networks

Abstract

Conference

Keywords

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