Cryptology ePrint Archive: Report 2011/113

Available versions in chronological order

20110307:214208 (posted 07-Mar-2011 21:42:08 UTC): Efficient Techniques for Privacy-Preserving Sharing of Sensitive Information; Emiliano De Cristofaro and Yanbin Lu and Gene Tsudik
20110418:191624 (posted 18-Apr-2011 19:16:24 UTC): Efficient Techniques for Privacy-Preserving Sharing of Sensitive Information; Emiliano De Cristofaro and Yanbin Lu and Gene Tsudik
20120620:173801 (posted 20-Jun-2012 17:38:01 UTC): Efficient Techniques for Privacy-Preserving Sharing of Sensitive Information; Emiliano De Cristofaro and Yanbin Lu and Gene Tsudik
20120620:174022 (posted 20-Jun-2012 17:40:22 UTC): Efficient Techniques for Privacy-Preserving Sharing of Sensitive Information; Emiliano De Cristofaro and Yanbin Lu and Gene Tsudik
20120622:152322 (posted 22-Jun-2012 15:23:22 UTC): Efficient Techniques for Privacy-Preserving Sharing of Sensitive Information; Emiliano De Cristofaro and Yanbin Lu and Gene Tsudik