- Title
- SDN enabled secure IoT architecture
- Creator
- Karmakar, Kallol Krishna; Varadharajan, Vijay; Nepal, Surya; Tupakula, Uday
- Relation
- 2019 IFIP/IEEE Symposium on Integrated Network and Service Management (IM 2019). Proceedings of the 2019 IFIP/IEEE Symposium on Integrated Network and Service Management (IM 2019) (Washington, DC 8-12 April, 2019) p. 581-585
- Relation
- https://ieeexplore.ieee.org/document/8717819
- Publisher
- Institute of Electrical and Electronics Engineers (IEEE)
- Resource Type
- conference paper
- Date
- 2019
- Description
- The Internet of Things (IoT) is increasingly being used in applications ranging from precision agriculture to critical national infrastructure by deploying a large number of resource-constrained devices in hostile environments. These devices are being exploited to launch attacks in cyber systems. As a result, security has become a significant concern in the design of IoT based applications. In this paper, we present a security architecture for IoT networks by leveraging the underlying features supported by Software Defined Networks (SDN). Our security architecture restricts network access to authenticated IoT devices. We use fine granular policies to secure the flows in the IoT network infrastructure and provide a lightweight protocol to authenticate IoT devices. Such an integrated security approach involving authentication of IoT devices and enabling authorized flows can help to protect IoT networks from malicious IoT devices and attacks.
- Subject
- Internet of Things (IoT) security; Software Defined Network (SDN) security; policy based secure IoT architecture; IoT authentication and access control
- Identifier
- http://hdl.handle.net/1959.13/1414546
- Identifier
- uon:36771
- Identifier
- ISBN:9783903176157
- Rights
- © 2019 IEEE. Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works.
- Language
- eng
- Full Text
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