Hisham S. Galal

Trustee: Full Privacy Preserving Vickrey Auction on top of Ethereum

Amr M. Youssef, Hisham S. Galal, A. Youssef, 2019, IACR Cryptol. ePrint Arch..

Verifiable Sealed-Bid Auction on the Ethereum Blockchain

Amr M. Youssef, Hisham S. Galal, A. Youssef, 2018, IACR Cryptol. ePrint Arch..

Scalable Open-Vote Network on Ethereum

Amr M. Youssef, Hisham S. Galal, Mohamed Seifelnasr, 2020, IACR Cryptol. ePrint Arch..

Succinctly Verifiable Sealed-Bid Auction Smart Contract

Amr M. Youssef, Hisham S. Galal, A. Youssef, 2018, DPM/CBT@ESORICS.

An Efficient Micropayment Channel on Ethereum

Amr M. Youssef, Muhammad ElSheikh, Hisham S. Galal, 2019, DPM/CBT@ESORICS.

Privacy Preserving Netting Protocol for Inter-bank Payments

Amr M. Youssef, Hisham S. Galal, 2020, DPM/CBT@ESORICS.

Publicly Verifiable and Secrecy Preserving Periodic Auctions

Amr M. Youssef, Hisham S. Galal, A. Youssef, 2021, Financial Cryptography Workshops.