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Automatic Intent-Based Secure Service Creation Through a Multilayer SDN Network Orchestration

delete2018-03-05
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OA
AI
T
Thomas Szyrkowiec *
M
Michele Santuari
M
Mohit Chamania
D
Domenico Siracusa
V
Vı́ctor López
J
Joo Cho
W
Wolfgang Kellerer
DOI:10.1364/JOCN.10.000289delete
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摘要

摘要

En 中文
Growing traffic demands and increasing security awareness are driving the need for secure services. Current solutions require manual configuration and deployment based on the customer's requirements. In this work, we present an architecture for an automatic intent-based provisioning of a secure service in a multilayer-IP, Ethernet, and optical-network while choosing the appropriate encryption layer using an open-source software-defined networking (SDN) orchestrator. The approach is experimentally evaluated in a testbed with commercial equipment. Results indicate that the processing impact of secure channel creation on a controller is negligible. As the time for setting up services over WDM varies between technologies, it needs to be taken into account in the decision-making process.
Keyword:
Intents
Multilayer network orchestration
Optical networks
Secure services
Software-defined networking
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期刊

Journal of Optical Communications and Networking 封面图
Journal of Optical Communications and Networking
IF:
4.3
论文数:
2.3K
被引数:
3.8K

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U
University of Munich
学者数:
5.7W
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被引数: 68
F
Fondazione Bruno Kessler
学者数:
1.8K
论文数: 1.7K
被引数: 3.2K
T
telefonica sa
学者数:
535
论文数: 354
被引数: 1
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