Time-Lock Puzzles from Randomized Encodings

Time-Lock Puzzles from Randomized Encodings

Time-lock puzzles are a mechanism for sending messages "to the future". A sender can quickly generate a puzzle with a solution s that remains hidden until a moderately large amount of time t has elapsed. The solution s should be hidden from any adversary that runs in time significantly les...

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Bibliographic Details
Main Authors: Jain, Abhishek (Author), Paneth, Omer (Author), Waters, Brent (Author), Bitansky, Nir (Contributor), Goldwasser, Shafrira (Contributor), Vaikuntanathan, Vinod (Contributor)
Other Authors: Massachusetts Institute of Technology. Computer Science and Artificial Intelligence Laboratory (Contributor), Massachusetts Institute of Technology. Department of Electrical Engineering and Computer Science (Contributor)
Format: Article
Language:English
Published: Association for Computing Machinery, 2017-12-29T20:42:53Z.
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