648 search results - page 85 / 130 » The GCHQ Protocol and Its Problems |
IACR
2011
12 years 8 months ago
2011
We study the problem of authentication based on a weak key in the information-theoretic setting. A key is weak if its min-entropy is an arbitrary small fraction of its bit length. ...
SPAA
2012
ACM
11 years 11 months ago
2012
ACM
In this paper we study distributed algorithms on massive graphs where links represent a particular relationship between nodes (for instance, nodes may represent phone numbers and ...
ICIP
2008
IEEE
14 years 10 months ago
2008
IEEE
Privacy protection of visual information is increasingly important as pervasive camera networks becomes more prevalent. The proposed scheme addresses the problem of preserving and...
PADL
2009
Springer
14 years 9 months ago
2009
Springer
Declarative Networking has been recently promoted as a high-level programming paradigm to more conveniently describe and implement systems that run in a distributed fashion over a ...
ICDCS
2009
IEEE
14 years 6 months ago
2009
IEEE
We address issues related to privacy protection in location-based services (LBS). Most existing research in this field either requires a trusted third-party (anonymizer) or uses ...