773 search results - page 33 / 155 » On Cryptographic Assumptions and Challenges |
3DIM
2011
IEEE
12 years 9 months ago
2011
IEEE
—Image-based computation of a 3D map for an indoor environment is a very challenging task, but also a useful step for vision-based navigation and path planning for autonomous sys...
IACR
2011
12 years 9 months ago
2011
The wild McEliece cryptosystem uses wild Goppa codes over finite fields to achieve smaller public key sizes compared to the original McEliece cryptosystem at the same level of se...
TCC
2009
Springer
14 years 10 months ago
2009
Springer
We study the possibility of constructing encryption schemes secure under messages that are chosen depending on the key k of the encryption scheme itself. We give the following sep...
ICCSA
2009
Springer
14 years 4 months ago
2009
Springer
In pervasive ad-hoc networks, there is a need for devices to be able to communicate securely, despite the lack of apriori shared security associations and the absence of an infrast...
ICICS
2009
Springer
14 years 4 months ago
2009
Springer
Abstract. We propose an efficient technique for the detection of errors in cryptographic circuits introduced by strong adversaries. Previously a number of linear and nonlinear err...