Recent publications

  1. Round-Optimal Privacy-Preserving Protocols with Smooth Projective Hash Functions

    (with Olivier Blazy & David Pointcheval) 9th Theory of Cryptography Conference, TCC 2012
    (R. Cramer ed.)
    Springer, Lect. Notes Comput. Sci., to appear, 2012

  2. Block-wise P-Signatures and Non-Interactive Anonymous Credentials with Efficient Attributes

    (with Malika Izabachène & Benoit Libert) Cryptography and Coding, 13th IMA International Conference (to appear)
    (L. Chen ed.)

  3. Lossy Encryption: Constructions from General Assumptions and Efficient Selective Opening Chosen Ciphertext Security.

    (with Brett Hemenway, Benoit Libert & Rafail Ostrovsky) Advances in Cryptology - Asiacrypt 2011
    (D. H. Lee & H. Wang eds.)
    Springer, Lect. Notes Comput. Sci., vol. 7073, 2011, p. 70-88 [DOI]
    IACR eprint, Report 2009/088, November 2009. [IACR]

  4. Efficient and Secure Generalized Pattern Matching via Fast Fourier Transform.

    Progress in Cryptology - Africacrypt 2011
    (A. Nitaj & D. Pointcheval eds.)
    Springer, Lect. Notes Comput. Sci., vol. 6737, 2011, p. 41-58 [DOI]

  5. Towards Practical Black-Box Accountable Authority IBE: Weak Black-Box Traceability with Short Ciphertexts and Private Keys.

    (with Benoît Libert) IEEE Transactions on Information Theory Volume 57, Issue 10, 7189-7204 (2011) [DOI]
    Preliminary version in PKC'09.
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