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Craig Gentry
Researcher at IBM
Publications - 223
Citations - 44234
Craig Gentry is an academic researcher from IBM. The author has contributed to research in topics: Encryption & Homomorphic encryption. The author has an hindex of 75, co-authored 222 publications receiving 39327 citations. Previous affiliations of Craig Gentry include Stanford University & NTT DoCoMo.
Papers
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Book ChapterDOI
Witness Encryption from Instance Independent Assumptions
TL;DR: A candidate for a witness encryption scheme built using multilinear encodings was provided, but one significant limitation of the work is that the candidate had no proof of security (other than essentially assuming the scheme secure).
Patent
Fully Homomorphic Encryption
TL;DR: In this article, a modulus switching technique was used to transform a first ciphertext c modulo q into a second ciphertext C′ modulo p while preserving correctness, the technique includes scaling by p/q and rounding, p
Book ChapterDOI
Key Recovery and Message Attacks on NTRU-Composite
TL;DR: NTRU is a fast public key cryptosystem that operates in the ring of polynomials Z[X]/(XN - 1), where the domain parameter N largely determines the security of the system.
Patent
Revocation of cryptographic digital certificates
TL;DR: In this paper, a distributed certificate authority includes a CA and a number of Sub-CAs (2610), each of which has secret certificate validation data, but different data are provided to different Sub-CA for each certificate.
Patent
Bootstrappable homomorphic encryption method, computer program and apparatus
TL;DR: In this paper, the authors describe a fully homomorphic encryption scheme using a "bootstrapable" encryption scheme that evaluates a function when the function is the encryption schemes own decryption function.