Florian Wohner
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View article: A Verifiable Multiparty Computation Solver for the Linear Assignment Problem
A Verifiable Multiparty Computation Solver for the Linear Assignment Problem Open
The assignment problem is an essential problem in many application fields and frequently used to optimize resource usage. The problem is well understood and various efficient algorithms exist to solve the problem. However, it was unclear w…
View article: A Verifiable Multiparty Computation Solver for the Assignment Problem and Applications to Air Traffic Management
A Verifiable Multiparty Computation Solver for the Assignment Problem and Applications to Air Traffic Management Open
The assignment problem is an essential problem in many application fields and frequently used to optimize resource usage. The problem is well understood and various efficient algorithms exist to solve the problem. However, it was unclear w…
View article: Towards a Performance Model for Byzantine Fault Tolerant (Storage) Services
Towards a Performance Model for Byzantine Fault Tolerant (Storage) Services Open
Byzantine fault-tolerant systems have been researched for more than four decades, and although shown possible early, the solutions were impractical for a long time. With PBFT the first practical solution was proposed in 1999 and spawned ne…
View article: The Archistar Secret-Sharing Backup Proxy
The Archistar Secret-Sharing Backup Proxy Open
Cloud-Storage has become part of the standard toolkit for enterprise-grade computing. While being cost- and energy-efficient, cloud storage's availability and data confidentiality can be problematic. A common approach of mitigating those i…