Sciweavers

4201 search results - page 307 / 841
» Our Users have Root!
Sort
View
INFOCOM
2005
IEEE
16 years 8 days ago
The impact of imperfect scheduling on cross-layer rate control in wireless networks
— In this paper, we study cross-layer design for rate control in multihop wireless networks. In our previous work, we have developed an optimal cross-layered rate control scheme ...
Xiaojun Lin, Ness B. Shroff
ISVC
2005
Springer
16 years 5 days ago
Rendering Optimizations Guided by Head-Pose Estimates and Their Uncertainty
In virtual environments, head pose and/or eye-gaze estimation can be employed to improve the visual experience of the user by enabling adaptive level of detail during rendering. In...
Javier E. Martínez, Ali Erol, George Bebis,...
IHM
2004
ACM
16 years 3 days ago
Composant logiciel vs physique pour interagir avec un espace de valeurs temporelles
Timelines are recurrently used to design visualization techniques of temporal data. In this paper, we present our perspective wall timeline to visualize temporal values. We illust...
Chaouki Daassi, Laurence Nigay, Marie-Christine Fa...
CRYPTO
2003
Springer
96views Cryptology» more  CRYPTO 2003»
15 years 12 months ago
Scalable Protocols for Authenticated Group Key Exchange
We consider the fundamental problem of authenticated group key exchange among n parties within a larger and insecure public network. A number of solutions to this problem have bee...
Jonathan Katz, Moti Yung
SOCIALCOM
2010
15 years 4 months ago
On the Navigability of Social Tagging Systems
It is a widely held belief among designers of social tagging systems that tag clouds represent a useful tool for navigation. This is evident in, for example, the increasing number ...
Denis Helic, Christoph Trattner, Markus Strohmaier...