About

http://web.cs.ucla.edu/~sahai/

Brief Bio:

Professor Amit Sahai received his Ph.D. in Computer Science from MIT in 2000. From 2000 to 2004, he was on the faculty at Princeton University; in 2004 he joined UCLA, where he currently holds the position of Professor of Computer Science. His research interests are in security and cryptography, and theoretical computer science more broadly. He is the co-inventor of Attribute-Based Encryption, Functional Encryption, and Indistinguishability Obfuscation. He has published more than 100 original technical research papers at venues such as the ACM Symposium on Theory of Computing (STOC), CRYPTO, and the Journal of the ACM. He has given a number of invited talks at institutions such as MIT, Stanford, and Berkeley, including the 2004 Distinguished Cryptographer Lecture Series at NTT Labs, Japan. Professor Sahai is the recipient of numerous honors; he was named an Alfred P. Sloan Foundation Research Fellow in 2002, received an Okawa Research Gr

Interests

Google Presence

Amit Sahai - UCLA CS
Amit Sahai - UCLA CS
Professor Amit Sahai received his Ph.D. in Computer Science from MIT in 2000. From 2000 to 2004, he was on the faculty at Princeton University; in 2004 he ..."
dblp: Amit Sahai
dblp: Amit Sahai
24 août 2018 - List of computer science publications by Amit Sahai."
Crypto 2018 - Rump session
Crypto 2018 - Rump session
19:49, Blockchain and the Identity Problem, Jean-Jacques Quisquater ... Encryption, Saikrishna Badrinarayanan, Dakshita Khurana, Amit Sahai, Brent Waters."
Shai Halevi's Publications
Shai Halevi's Publications
In the 1st IEEE Workshop on Blockchain Technologies and Applications, BTA ... Sanjam Garg, Craig Gentry, Shai Halevi, Mariana Raykova, Amit Sahai and ..."
Cryptographic Code Obfuscation: Decentralized ... - Bitcoin Magazine
Cryptographic Code Obfuscation: Decentralized ... - Bitcoin Magazine
8 févr. 2014 - Satoshi's blockchain notwithstanding, perhaps the first major breakthrough after ... And in 2013, UCLA cryptographer Amit Sahai, homomorphic ..."
Vipul Goyal - Carnegie Mellon University School of Computer Science
Vipul Goyal - Carnegie Mellon University School of Computer Science
Fall 2017: Special Topics in Cryptography: A seminar course on Blockchains and ... Zvika Brakerski, Nishanth Chandran, Aayush Jain, Vipul Goyal, Amit Sahai, ..."
Women in the Blockchain | Meetup
Women in the Blockchain | Meetup
At Intertrust Technologies currently her main focus areas are blockchain ... Her advisor was Professor Amit Sahai, a world-renowned Cryptographer. She has ..."
Steven Goldfeder
Steven Goldfeder
Bitcoin and Cryptocurrency Technologies ... Dan Boneh, Rosario Gennaro, Steven Goldfeder, Aayush Jain, Sam Kim, Peter M. R. Rasmussen, Amit Sahai."
Hong-Sheng Zhou - Virginia Commonwealth University
Hong-Sheng Zhou - Virginia Commonwealth University
My research interests include: Cryptography; Cryptocurrency/Blockchain ... Jain, Jonathan Katz, Feng-Hao Liu, Amit Sahai, Elaine Shi, Hong-Sheng Zhou"

Projects

Papers

2018
Exploring Crypto Dark Matter
Exploring Crypto Dark Matter
D Boneh, Y Ishai, A Passelègue, A Sahai, DJ Wu
Theory of Cryptography Conference, 699-729
0
2018
2018
Upgrading to Functional Encryption
Upgrading to Functional Encryption
S Badrinarayanan, D Khurana, A Sahai, B Waters
Theory of Cryptography Conference, 629-658
0
2018
2018
Expander Graphs are Non-Malleable Codes
Expander Graphs are Non-Malleable Codes
PMR Rasmussen, A Sahai
arXiv preprint arXiv:1810.00106
1
2018
2018
Private Circuits: A Modular Approach
Private Circuits: A Modular Approach
P Ananth, Y Ishai, A Sahai
Annual International Cryptology Conference, 427-455
0
2018
2018
Threshold cryptosystems from threshold fully homomorphic encryption
Threshold cryptosystems from threshold fully homomorphic encryption
D Boneh, R Gennaro, S Goldfeder, A Jain, S Kim, PMR Rasmussen, ...
Annual International Cryptology Conference, 565-596
7
2018
2018
Succinct delegation for low-space non-deterministic computation
Succinct delegation for low-space non-deterministic computation
S Badrinarayanan, YT Kalai, D Khurana, A Sahai, D Wichs
Proceedings of the 50th Annual ACM SIGACT Symposium on Theory of Computing …
1
2018
2018
Statistical witness indistinguishability (and more) in two messages
Statistical witness indistinguishability (and more) in two messages
YT Kalai, D Khurana, A Sahai
Annual International Conference on the Theory and Applications of …
2
2018
2018
Quasi-optimal snargs via linear multi-prover interactive proofs
Quasi-optimal snargs via linear multi-prover interactive proofs
D Boneh, Y Ishai, A Sahai, DJ Wu
Annual International Conference on the Theory and Applications of …
3
2018
2018
Homomorphic Encryption Standard
Homomorphic Encryption Standard
M Albrecht, M Chase, H Chen, J Ding, S Goldwasser, S Gorbunov, ...
1
2018
2018
Non-Interactive Delegation for Low-Space Non-Deterministic Computation
Non-Interactive Delegation for Low-Space Non-Deterministic Computation
S Badrinarayanan, YT Kalai, D Khurana, A Sahai, D Wichs
Cryptology ePrint Archive, Report 2017/1250, 2017. To appear in STOC
3
2018
2018
Secure MPC: Laziness Leads to GOD.
Secure MPC: Laziness Leads to GOD.
S Badrinarayanan, A Jain, N Manohar, A Sahai
IACR Cryptology ePrint Archive 2018, 580
3
2018
2018
Promise zero knowledge and its applications to round optimal mpc
Promise zero knowledge and its applications to round optimal mpc
S Badrinarayanan, V Goyal, A Jain, YT Kalai, D Khurana, A Sahai
In Advances in Cryptology, CRYPTO 2018, 109
8
2018
2017
Non-Interactive Multiparty Computation Without Correlated Randomness
Non-Interactive Multiparty Computation Without Correlated Randomness
S Halevi, Y Ishai, A Jain, I Komargodski, A Sahai, E Yogev
International Conference on the Theory and Application of Cryptology and …
1
2017
2017
Two-message witness indistinguishability and secure computation in the plain model from new assumptions
Two-message witness indistinguishability and secure computation in the plain model from new assumptions
S Badrinarayanan, S Garg, Y Ishai, A Sahai, A Wadia
International Conference on the Theory and Application of Cryptology and …
16
2017
2017
Preventing CLT attacks on obfuscation with linear overhead
Preventing CLT attacks on obfuscation with linear overhead
R Fernando, PMR Rasmussen, A Sahai
International Conference on the Theory and Application of Cryptology and …
0
2017
2017
Round optimal concurrent MPC via strong simulation
Round optimal concurrent MPC via strong simulation
S Badrinarayanan, V Goyal, A Jain, D Khurana, A Sahai
Theory of Cryptography Conference, 743-775
12
2017
2017
How to achieve non-malleability in one or two rounds
How to achieve non-malleability in one or two rounds
D Khurana, A Sahai
Foundations of Computer Science (FOCS), 2017 IEEE 58th Annual Symposium on …
10
2017
2017
Indistinguishability Obfuscation for Turing Machines: Constant Overhead and Amortization
Indistinguishability Obfuscation for Turing Machines: Constant Overhead and Amortization
P Ananth, A Jain, A Sahai
Annual International Cryptology Conference, 252-279
6
2017
2017
Security of homomorphic encryption
Security of homomorphic encryption
M Chase, H Chen, J Ding, S Goldwasser, S Gorbunov, J Hoffstein, ...
HomomorphicEncryption. org, Redmond WA, Tech. Rep
10
2017
2017
Patchable Indistinguishability Obfuscation:  for Evolving Software
Patchable Indistinguishability Obfuscation: for Evolving Software
P Ananth, A Jain, A Sahai
Annual International Conference on the Theory and Applications of …
5
2017
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