24529 search results - page 87 / 4906 » Computing on Authenticated Data |
111
Voted
ICIP
2008
IEEE
16 years 2 months ago
2008
IEEE
Hashes can be used to provide authentication of multimedia contents. In the case of images, a hash can be used to detect whether the data has been modified in an illegitimate way....
83
Voted
APNOMS
2006
Springer
15 years 4 months ago
2006
Springer
Abstract. Recently the concept of personal PKI was introduced to describe a public key infrastructure specifically designed to support the distribution of public keys in a personal...
129
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CHI
2011
ACM
14 years 4 months ago
2011
ACM
While a large body of research on image-based authentication has focused on memorability, comparatively less attention has been paid to the new security challenges these schemes m...
133
Voted
SPC
2005
Springer
15 years 6 months ago
2005
Springer
We develop the theme of an earlier paper [3], namely that security protocols for pervasive computing frequently need to exploit empirical channels and that the latter can be classi...
95
Voted
SPW
2005
Springer
15 years 6 months ago
2005
Springer
We examine several ad-hoc pairing protocols that strengthen their radio exchanges with additional transmissions over another channel, for example a screen showing graphically encod...