Name
Abstract | ||
|---|---|---|
Privacy-preserving SQL computation in distributed relational database is one of important applications of secure multiparty computation. In contrast with comparatively more works on privacy-preserving data-query in database, only few works deal with provably-secure privacy- preserving data manipulations, among which the join operator is the most powerful in generating new data (relation). This paper proposes a very general cryptographic protocol framework for secure 2-party join computation based on anonymous IBE (identity-based encryption) scheme and its user private-keys blind generation techniques. This construction is provably GUC (generalized universally composable) secure in standard model with acceptable efficiency. |
Year | DOI | Venue |
|---|---|---|
2009 | 10.1007/978-3-642-11145-7_29 | ICICS |
Keywords | DocType | Volume |
relational database,secure multiparty computation,provable security,standard model,cryptographic protocol | Journal | 2009 |
Issue | ISSN | ISBN |
null | 0302-9743 | 3-642-11144-0 |
Citations | PageRank | References |
5 | 0.43 | 16 |
Authors | ||
2 | ||