36 citations · 66 across the 5 of their papers we have counts for
5 papers
Blade: A Blockchain-supported Architecture for Decentralized Services
Sebastian Göndör, Hakan Yildiz, Martin Westerkamp +1
Decentralized services and applications provide a multitude of advantages for their users, such as improved privacy, control, and independence from third parties. Anyhow, decentral…
SmartSync: Cross-Blockchain Smart Contract Interaction and Synchronization
Martin Westerkamp, Axel Küpper
Cross-Blockchain communication has gained traction due to the increasing fragmentation of blockchain networks and scalability solutions such as side-chaining and sharding. With Sma…
Verilay: A Verifiable Proof of Stake Chain Relay
Martin Westerkamp, Maximilian Diez
Blockchain relay schemes enable cross-chain state proofs without requiring trusted intermediaries. This is achieved by applying the source blockchain's consensus validation protoco…
Verifiable Smart Contract Portability
Martin Westerkamp
With the advent of blockchain technologies, the idea of decentralized applications has gained traction. Smart contracts permit the implementation of application logic to foster dis…
Blockchain-based Supply Chain Traceability: Token Recipes model Manufacturing Processes
Martin Westerkamp, Friedhelm Victor, Axel Küpper
Growing consumer awareness as well as manufacturers' internal quality requirements lead to novel demands on supply chain traceability. Existing centralized solutions suffer from is…