Publication: Dynamic end-To-end service-level negotiation over multi-domain software defined networks
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Abstract
We introduce a dynamic end-To-end (E2E) servicelevel management framework, which enables quality of experience to end users and efficient and flexible management of network resources for service providers, over a multi-domain SDN. In the proposed fully-distributed E2E service management framework, controllers of different domains negotiate with each other for the service level parameters of a specific service request. The main contribution of this paper is an automated dynamic E2E service-level negotiation procedure, where functions that manage E2E services can collaborate with functions that manage network resources of respective domains. The proposed framework and procedures have been verified over a large-scale multi-domain SDN emulation environment.
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Institute of Electrical and Electronics Engineers (IEEE)
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Engineering, Electrical electronic engineering
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2016 IEEE 6th International Conference on Communications and Electronics, IEEE ICCE 2016
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10.1109/CCE.2016.7562609