Sciweavers

989 search results - page 18 / 198
» Pebbling and Proofs of Work
Sort
View
TCC
2009
Springer
141views Cryptology» more  TCC 2009»
16 years 7 months ago
Proofs of Retrievability via Hardness Amplification
Proofs of Retrievability (PoR), introduced by Juels and Kaliski [JK07], allow the client to store a file F on an untrusted server, and later run an efficient audit protocol in whi...
Yevgeniy Dodis, Salil P. Vadhan, Daniel Wichs
MKM
2007
Springer
16 years 23 days ago
Cooperative Repositories for Formal Proofs
We present a new framework for the online development of formalized mathematics. This framework allows wiki-style collaboration while providing users with a rendered and browsable ...
Pierre Corbineau, Cezary Kaliszyk
AIPS
2006
15 years 8 months ago
Structure and Problem Hardness: Goal Asymmetry and DPLL Proofs in SAT-Based Planning
In AI Planning, as well as Verification, a successful method is to compile the application into boolean satisfiability (SAT), and solve it with state-of-the-art DPLL-based procedu...
Jörg Hoffmann, Carla P. Gomes, Bart Selman
CORR
2006
Springer
123views Education» more  CORR 2006»
15 years 6 months ago
Continuations, proofs and tests
Continuation Passing Style (CPS) is one of the most important issues in the field of functional programming languages, and the quest for a primitive notion of types for continuati...
Stefano Guerrini, Andrea Masini
TCC
2010
Springer
188views Cryptology» more  TCC 2010»
16 years 1 months ago
Founding Cryptography on Tamper-Proof Hardware Tokens
A number of works have investigated using tamper-proof hardware tokens as tools to achieve a variety of cryptographic tasks. In particular, Goldreich and Ostrovsky considered the ...
Vipul Goyal, Yuval Ishai, Amit Sahai, Ramarathnam ...