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AFRICACRYPT
2009
Springer
14 years 2 months ago
Security Analysis of Standard Authentication and Key Agreement Protocols Utilising Timestamps
We propose a generic modelling technique that can be used to extend existing frameworks for theoretical security analysis in order to capture the use of timestamps. We apply this t...
Manuel Barbosa, Pooya Farshim
ICC
2007
IEEE
14 years 2 months ago
Inter-Domain QoS Routing with Virtual Trunks
— This paper addresses the problem of inter-domain QoS routing. We propose a solution based on virtual-trunk type aggregates corresponding to Service Level Agreements (SLA) for d...
Rui Prior, Susana Sargento
SIGCOMM
2006
ACM
14 years 1 months ago
Designing DCCP: congestion control without reliability
DCCP, the Datagram Congestion Control Protocol, is a new transport protocol in the TCP/UDP family that provides a congestion-controlled flow of unreliable datagrams. Delay-sensit...
Eddie Kohler, Mark Handley, Sally Floyd
GRAPHITE
2005
ACM
14 years 1 months ago
Selective component-based rendering
The computational requirements of full global illumination rendering are such that it is still not possible to achieve high-fidelity graphics of very complex scenes in a reasonab...
Kurt Debattista, Veronica Sundstedt, Luís P...
APGV
2004
ACM
143views Visualization» more  APGV 2004»
14 years 1 months ago
Perceiving translucent materials
Many common materials, including fruit, wax and human skin, are somewhat translucent. What makes an object look translucent or opaque? Here we use a recently developed computer gr...
Roland W. Fleming, Henrik Wann Jensen, Heinrich H....