48 search results - page 5 / 10 » Chosen-Ciphertext Security without Redundancy |
ACNS
2005
Springer
14 years 1 months ago
2005
Springer
This paper presents a first example of secure identity based encryption scheme (IBE) without redundancy in the sense of Phan and Pointcheval. This modification of the Boneh-Frank...
EUROCRYPT
2004
Springer
14 years 1 months ago
2004
Springer
We provide methods for transforming an encryption scheme susceptible to decryption errors into one that is immune to these errors. Immunity to decryption errors is vital when const...
DSN
2008
IEEE
14 years 2 months ago
2008
IEEE
Unlike other diversity-based approaches, N-variant systems thwart attacks without requiring secrets. Instead, they use redundancy (to require an attacker to simultaneously comprom...
ESORICS
2004
Springer
14 years 1 months ago
2004
Springer
Redundancy and diversity are commonly applied principles for fault tolerance against accidental faults. Their use in security, which is attracting increasing interest, is less gene...
CIS
2007
Springer
14 years 2 months ago
2007
Springer
ct This paper proposes a Secure Encrypted-data Aggregation (SEA) scheme in mobile wireless sensor networks (MWSN) environment. Our design for data aggregation eliminates redundant ...