773 search results - page 136 / 155 » On Cryptographic Assumptions and Challenges |
ECCV
2004
Springer
14 years 11 months ago
2004
Springer
We address the fundamental problem of matching in two static images. The remaining challenges are related to occlusion and lack of texture. Our approach addresses these difficultie...
ICDE
2006
IEEE
14 years 11 months ago
2006
IEEE
Emerging applications in sensor systems and network-wide IP traffic analysis present many technical challenges. They need distributed monitoring and continuous tracking of events....
DAC
2006
ACM
14 years 10 months ago
2006
ACM
Existing approaches to timing analysis under uncertainty are based on restrictive assumptions. Statistical STA techniques assume that the full probabilistic distribution of parame...
MOBIHOC
2009
ACM
14 years 10 months ago
2009
ACM
The study in mobile ad-hoc networks (MANET) is facing challenges brought by recent discovery of non-exponential behavior of the inter-contact time distribution of mobile nodes. In...
PERCOM
2008
ACM
14 years 9 months ago
2008
ACM
Existing code update protocols for reprogramming nodes in a sensor network are either unsuitable or inefficient when used in a mobile environment. The prohibitive factor of uncert...