Tobias Markmann
Thomas C. Schmidt
Matthias Wählisch
ABSTRACT
Authentication of smart objects is a major challenge for the Internet of Things (IoT), and has been left open in DTLS. Leveraging locally managed IPv6 addresses with identity-based cryptography (IBC), we propose an efficient end-to-end authentication that (a) assigns a robust and deployment-friendly federation scheme to gateways of IoT subnetworks, and (b) has been evaluated with a modern twisted Edwards elliptic curve cryptography (ECC). Our early results demonstrate feasibility and promise efficiency after ongoing optimizations.
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Digital Library
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- E. Baccelli, O. Hahm, M. Günes, M. Wahlisch, and T. C. Schmidt, "RIOT OS: Towards an OS for the Internet of Things," in Proc. of INFOCOM, 2013.Google Scholar
Index Terms
- Federated End-to-End Authentication for the Constrained Internet of Things Using IBC and ECC
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