User privacy is widely affected by the occurrence of privacy-invasive software (PIS) on the Internet. Various forms of countermeasures try to mitigate the negative effects caused b...
Computers are increasingly more integrated into peoples’ daily lives. In this development, user privacy is affected by the occurrence of privacy-invasive software (PIS), sometime...
Abstract. We present protocols for distributed computation of relational intersections and equi-joins such that each site gains no information about the tuples at the other site th...
The Peer-to-Peer (P2P) paradigm of computing has been growing dramatically in popularity over the last decade. Consequently, large amounts of data are being shared among P2P users...
Abstract Privacy has become a factor of increasing importance in auction design. We propose general techniques for cryptographic first-price and (M + 1)st-price auction protocols t...