Cryptography and Information Security (CIS) Seminar
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Yilei Chen: On the Correlation Intractability of Obfuscated Pseudorandom Functions Friday, December 4, 2015 - 10:30am to 12:00pm Abstract: |
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Charanjit Jutla: Upending Stock Market Structure Using Secure Computation Friday, November 20, 2015 - 10:30am to 12:00pm Abstract: |
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Fabrice Ben Hamouda: New Techniques for SPHFs and Efficient One-Round PAKE Protocols Friday, November 13, 2015 - 10:30am to 12:00pm Abstract: Password-authenticated key exchange (PAKE) protocols allow two players to agree on a shared high entropy secret key, that depends on their own passwords only. |
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Jean-Jacques Quisquater: Is the Group Theory Fully Used for Cryptography Friday, March 18, 2016 - 10:30am to 12:00pm Abstract: In "Rubik's for Cryptographers" Christophe Petit and Jean-Jacques Quisquater |
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Anne Broadbent: Quantam Homomorphic Encryption for Circuits of Low T-Gate Complexity Friday, October 30, 2015 - 10:30am to 12:00pm Abstract: Fully homomorphic encryption is an encryption method with the property that any computation on the plaintext can be performed by a party having access to the ciphertext only. |
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Charles River Crypto Day at MIT Friday, October 23, 2015 - 9:30am to 4:00pm Please visit https://bostoncryptoday.wordpress.com/2015/10/ for Information |
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Sidharth Telang: Output-Compressing Randomized Encodings and Applications Friday, October 9, 2015 - 10:30am to 12:00pm Abstract: We consider randomized encodings (RE) that enable encoding a Turing machine P and input x into its “randomized encoding” \hat{P(x)} in sublinear, or even polylogarithmic, time in the running-time of P(x), independent of its output length. |
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Noah Stephens-Davidowitz: Solving SVP (and CVP) in 2^n Time via Discrete Gaussian Sampling Friday, September 25, 2015 - 10:30am to 12:00pm Abstract: We show a $2^{n+o(n)}$-time algorithm for the Shortest Vector Problem on n-dimensional lattices (improving on the previous best-known a |
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Silas Richelson: On the Hardness of Learning with Rounding with Small Modulus Friday, September 18, 2015 - 10:30am to 12:00pm Abstract: We show the following reductions from the learning with errors problem (LWE) to the learning with rounding problem (LWR): (1) Learning the se |
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Ranjit Kumaresan: Secure Computation with Minimal Interaction, Revisited Friday, September 11, 2015 - 10:30am to 12:00pm Abstract: Motivated by the goal of improving the concrete efficiency of secure multiparty computation (MPC), we revisit the question of MPC with only two rounds of interaction. |
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