315 search results - page 28 / 63 » Number Theoretic Attacks on Secure Password Schemes |
ASIACRYPT
1999
Springer
14 years 2 months ago
1999
Springer
We present a variant of the Diffie-Hellman scheme in which the number of bits exchanged is one third of what is used in the classical Diffie-Hellman scheme, while the offered secu...
CRYPTO
2007
Springer
14 years 4 months ago
2007
Springer
To date the NTRUEncrypt security parameters have been based on the existence of two types of attack: a meet-in-the-middle attack due to Odlyzko, and a conservative extrapolation of...
EUROCRYPT
2003
Springer
14 years 3 months ago
2003
Springer
Cryptographic computations are often carried out on insecure devices for which the threat of key exposure represents a serious concern. Forward security allows one to mitigate the...
INFOCOM
2010
IEEE
13 years 8 months ago
2010
IEEE
Abstract— Many IP multicast-based applications, such as multimedia conferencing, multiplayer games, require controlling the group memberships of senders and receivers. One common...
ISPEC
2009
Springer
14 years 5 months ago
2009
Springer
We propose two symmetric-key management schemes for the encryption of scalable compressed video content. The schemes are applicable to MPEG-4 Fine Grain Scalability video coding. O...