Overcoming Data Availability Attacks in Blockchain Systems: A Graph-Coding Perspective [Paper] [Paper] i) Plenary talk by Prof. Dolecek at the National Communications Conference (NCC) 2022. ii) Seminar by Prof. Dolecek at the Swedish Communication Technologies Workshop (Swe-CTW) 2021. iii) Keynote talk by Prof. Dolecek in the Caching, Computing and Delivery in Wireless Networks Workshop at WiOpt 2021. iv) Seminar talk by Prof. Dolecek at the SIP Seminar Series, Rutgers University, Oct. 2021. [Seminar Video] v) Invited talk by Prof. Dolecek at the University of Toronto, June 2021. [weblog]
"Concentrated Stopping Set Design for Coded Merkle Tree: Improving Security Against Data Availability Attacks in Blockchain Systems" [Paper] Invited talk by Prof. Dolecek at the Sixth London Symposium on Information Theory (LSIT) 2021. [Talk Video]