Authors: Pietro Tedeschi, Savio Sciancalepore, Areej Eliyan, Roberto Di Pietro
Date: 14th of November, 2019
LiKe is a lightweight pairing-free certificateless key agreement protocol suitable for integration in communications between IoT devices.
It is developed within the widespread OpenWSN protocol stack, integrating the standardized IEEE 802.15.4-2015 MAC layer, and tested in OpenMote-b devices.
LiKe is an authenticated key agreement protocol characterized by:
– ephemeral cryptographic materials
– support for intermittent connectivity with the TTP
– lightweight rekeying operations
– robustness against impersonation attacks even when information stored on the TTP are leaked.
LiKe has been thoroughly described, and its security properties have been proved via formal tools.
For any questions, please refer to the following e-mail address: ptedeschi@mail.hbku.edu.qa
The download of the file is available here.
Pull requests are welcome. For major changes, please open an issue first on GitHub to discuss what you would like to change.