469 search results - page 15 / 94 » Using Secret Sharing for Searching in Encrypted Data |
TCC
2007
Springer
14 years 1 months ago
2007
Springer
Abstract. We present a public-key encryption scheme with the following properties. Given a branching program P and an encryption c of an input x, it is possible to efficiently com...
IEEEMSP
2002
IEEE
14 years 16 days ago
2002
IEEE
— It is well known that encryption provides secure channels for communicating entities. However, due to lack of covertness on these channels, an eavesdropper can identify encrypt...
TDSC
2010
13 years 6 months ago
2010
—Secret sharing and erasure coding-based approaches have been used in distributed storage systems to ensure the confidentiality, integrity, and availability of critical informati...
DICTA
2007
13 years 9 months ago
2007
Existing asymmetric encryption algorithms require the storage of the secret private key. Stored keys are often protected by poorly selected user passwords that can either be guess...
TC
1998
13 years 7 months ago
1998
Abstract—A widely used bus-encryption microprocessor is vulnerable to a new practical attack. This type of processor decrypts onthe-fly while fetching code and data, which are st...