10:30 - 11:00

11:00 - 12:00

Completeness Theorems for Adaptively Secure Broadcast

Vassilis Zikas (Purdue University) 

12:00 - 13:00

Fast privacy-enhanced and regulation friendly distributed payments (with applications to cryptocurrencies and CBDCs)

Aggelos Kiayias (University of Edinburgh and IOG)

13:00 - 14:30

14:30 - 15:30

Unleashing the Power of Decentralized Knowledge Graphs in the Web3 Era

Oshani Seneviratne (Rensselaer Polytechnic Institute, RPI)

15:30 - 16:30

Permissionless Clock Synchronization

Juan Garay (Texas A&M University, USA) 

16:30 - 17:00

17:00 - 17:50

Contributed talks

• Decentralized Attribute based encryption leveraging a hardware root of trust   Stefanos Vasileiadis (Trusted Computing)
• Improving Multi-User Security using the Squared-Ratio Method   Wonseok Choi (Purdue)
• Attestation Protocols   Alexandros Sampanis  (Trusted Computing)
• Fine-Grained Verifier NIZK and Its Applications   Xiangyu Liu (Purdue)
• Designated Verifier Linkable Ring Signatures   Marianna Spyrakou (NTUA)

17:50 - 18:00