Low-cost Standard Signatures in Wireless Sensor Networks: A Case for Reviving Pre-computation Techniques?
Download: Paper (PDF)
Date: 23 Apr 2013
Document Type: Presentations
Additional Documents: Slides
Associated Event: NDSS Symposium 2013
This work describes new pre-computation techniques for cryptographic schemes that exploit recent results on Cayley graph expanders and leverage excess energy generated by micro solar cells and small wind turbines placed on low-power devices. Our improved schemes outperform prior art by as much as 50%.