Cryptology ePrint Archive: Report 2009/391

Available versions in chronological order

20090815:023633 (posted 15-Aug-2009 02:36:33 UTC): Lattice-based Threshold Cryptography; Rikke Bendlin and Ivan Damgård
20090820:174239 (posted 20-Aug-2009 17:42:39 UTC): Lattice-based Threshold Cryptography; Rikke Bendlin and Ivan Damgård
20090820:174625 (posted 20-Aug-2009 17:46:25 UTC): Lattice-based Threshold Cryptography; Rikke Bendlin and Ivan Damgård
20090908:112758 (posted 08-Sep-2009 11:27:58 UTC): Lattice-based Threshold Cryptography; Rikke Bendlin and Ivan Damgård
20090908:113057 (posted 08-Sep-2009 11:30:57 UTC): Threshold Decryption and Zero-Knowledge Proofs for Lattice-Based Cryptosystems; Rikke Bendlin and Ivan Damgård
20100329:105645 (posted 29-Mar-2010 10:56:45 UTC): Threshold Decryption and Zero-Knowledge Proofs for Lattice-Based Cryptosystems; Rikke Bendlin and Ivan Damgård; Publication Info: This is a more complete version of the paper published in the proceedings of TCC 2010.