18 citations · 24 across the 4 of their papers we have counts for
4 papers
Universal Payment Channels: An Interoperability Platform for Digital Currencies
Mihai Christodorescu, Erin English, Wanyun Catherine Gu +7
With the innovation of distributed ledger technology (DLT), often known as blockchain technology, there has been significant growth of digital tokens in the form of cryptocurrencie…
Horizon: A Gas-Efficient, Trustless Bridge for Cross-Chain Transactions
Rongjian Lan, Ganesha Upadhyaya, Stephen Tse +1
With the rise of digital currency systems that rely on blockchain to ensure ledger security, the ability to perform cross-chain transactions is becoming a crucial interoperability…
Towards a Two-Tier Hierarchical Infrastructure: An Offline Payment System for Central Bank Digital Currencies
Mihai Christodorescu, Wanyun Catherine Gu, Ranjit Kumaresan +8
Digital payments traditionally rely on online communications with several intermediaries such as banks, payment networks, and payment processors in order to authorize and process p…
REMOTEGATE: Incentive-Compatible Remote Configuration of Security Gateways
Abhinav Aggarwal, Mahdi Zamani, Mihai Christodorescu
Imagine that a malicious hacker is trying to attack a server over the Internet and the server wants to block the attack packets as close to their point of origin as possible. Howev…