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Conference Paper
Design and Implementation of Optical Transport Network Models with Path Computation
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- Authors
- Chang-Gyu Lim, Moonsub Song
- Issue Date
- 2018-02
- Citation
- International Conference on Advanced Communications Technology (ICACT) 2018, pp.1-4
- Language
- English
- Type
- Conference Paper
- Project Code
- 17JS1400, The Development of Open SW Framework Technology for Mission Computer of Unmanned Vehicle, Song Moon Sub
- Abstract
- SDN (Software Defined Networking) controllers can manage various network services through abstraction of physical layer functionality. It can also be applied to optical transport networks. We already implemented T-SDN(Transport SDN) models and controllers especially in MPLS-TP(Multiprotocol Label Switching - Transport Profile) networks, based on OpenDaylight platform. Now, we need to expand another networks controlled by expanded T-SDN controllers. This paper proposes the expanded OTN(Optical Transport Network) models. With using proposed OTN models, we can make optical transport network services easily.
- KSP Keywords
- MPLS-TP, Multi-Protocol Label Switching, Network model, Network service, Path computation, Physical Layer, Software-Defined Networking(SDN), Transport SDN, Transport profile, design and implementation, optical transport network