'Prover' diaporamas de présentation

Quantified Invariant Generation using an Interpolating Saturation Prover

Quantified Invariant Generation using an Interpolating Saturation Prover. Ken McMillan Cadence Research Labs. TexPoint fonts used in EMF: A A A A A. Quantified invariants. Many systems that we would like to verify formally are effectively infinite state Parameterized protocols

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Quantified Invariant Generation using an Interpolating Saturation Prover

Quantified Invariant Generation using an Interpolating Saturation Prover. Ken McMillan Cadence Research Labs. TexPoint fonts used in EMF: A A A A A. Quantified invariants. Many systems that we would like to verify formally are effectively infinite state Parameterized protocols

527 views • 43 slides

Interactive Protocols

Interactive Protocols. Back to NP. L ? NP iff members have short, efficiently checkable, certificates of membership. Is ? satisfiable?. ?. Interactive Protocols. Two new ingredients: Several rounds Randomness. Interactive Proofs Formally. Interactive Proof System for L is a game:.

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CS151 Complexity Theory

CS151 Complexity Theory. Lecture 14 May 16, 2013. Interactive Proofs. interactive proof system for L is an interactive protocol (P, V). common input: x. Prover. Verifier. # rounds = poly(|x|). accept/reject. Interactive Proofs.

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CS151 Complexity Theory

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Zero Knowledge Proofs

Zero Knowledge Proofs. Interactive proof. An Interactive Proof System for a language L is a two-party game between a verifier and a prover that interact on a common input in a way satisfying the following properties:. Interactive proof.

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Probabilistically checkable proofs, hidden random bits and non-interactive zero-knowledge proofs

Probabilistically checkable proofs, hidden random bits and non-interactive zero-knowledge proofs. Jens Groth University College London. TexPoint fonts used in EMF. Read the TexPoint manual before you delete this box.: A A A A A A A A A A A A A. Non-interactive zero-knowledge proof.

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Isolated PoK and Isolated ZK

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Isolated PoK and Isolated ZK

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Algorithms

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Caso de Rhus-Gabra

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Caso de Rhus-Gabra

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A threshold of ln(n) for approximating set cover

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Linear Algebra with Sub-linear Zero-Knowledge Arguments

Linear Algebra with Sub-linear Zero-Knowledge Arguments. Jens Groth University College London. TexPoint fonts used in EMF. Read the TexPoint manual before you delete this box.: A A A A A A A A A A A A A. Motivation . Why does Victor want to know my password, bank statement, etc.?.

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Secure Verification of Location Claims

Secure Verification of Location Claims. In the physical world, identity is not the only thing that matters. Physical location of the requester plays an important role in determining access rights.

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