Research output per year
Research output per year
Research output: Contribution to journal › Article › peer-review
The evolution of Software-Defined Networking (SDN) has so far been predominantly geared towards defining and refining the abstractions on the forwarding and control planes. However, despite a maturing south-bound interface and a range of proposed network operating systems, the network management application layer is yet to be specified and standardized. It has currently poorly defined access control mechanisms that could be exposed to network applications. Available mechanisms allow only rudimentary control and lack procedures to partition resource access across multiple dimensions. We address this by extending the SDN north-bound interface to provide control over shared resources to key stakeholders of network infrastructure: network providers, operators and application developers. We introduce a taxonomy of SDN access models, describe a comprehensive design for SDN access control and implement the proposed solution as an extension of the ONOS network controller intent framework.
Original language | English |
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Pages (from-to) | 155-172 |
Number of pages | 18 |
Journal | Computers and Security |
Volume | 80 |
DOIs | |
Publication status | Published - 2019 |
Research output: Thesis › Doctoral Thesis (compilation)
Gehrmann, C., Kihl, M., Hell, M., Fitzgerald, E., Toorani, M., Fitzgerald, E., Tärneberg, W. & Akbarian, F.
Swedish Foundation for Strategic Research, SSF
2018/04/01 → 2023/03/31
Project: Research
Hell, M., Magnusson, B., Gehrmann, C., Paladi, N., Karlsson, L., Sönnerup, J., Johnsson, B. A., Hedin, G., Nordahl, M., Pagnin, E., Kundu, R. & Åkesson, A.
Swedish Foundation for Strategic Research, SSF
2018/03/01 → 2023/02/28
Project: Research
European Commission - Horizon 2020
2017/10/01 → 2021/03/31
Project: Research