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NSPW
2006
ACM
16 years 10 days ago
PKI design for the real world
What would a PKI look like if it were designed for implementability and deployability rather than strict adherence to a particular theoretical or mathematical model? This paper pr...
Peter Gutmann
HICSS
2005
IEEE
158views Biometrics» more  HICSS 2005»
15 years 12 months ago
Social Networks in Peer-to-Peer Systems
The Gnutella protocol requires peers to broadcast messages to their neighbours when they search files. The message passing generates a lot of traffic in the network, which degrade...
Yamini Upadrashta, Julita Vassileva, Winfried K. G...
ICRA
2005
IEEE
124views Robotics» more  ICRA 2005»
15 years 12 months ago
Swarm Coordination for Pursuit Evasion Games using Sensor Networks
— In this work we consider the problem of pursuit evasion games (PEGs) where a group of pursuers is required to detect, chase and capture a group of evaders with the aid of a sen...
Luca Schenato, Songhwai Oh, Shankar Sastry, Prasan...
SACMAT
2004
ACM
15 years 11 months ago
Implementing access control to people location information
Ubiquitous computing uses a variety of information for which access needs to be controlled. For instance, a person’s current location is a sensitive piece of information, which ...
Urs Hengartner, Peter Steenkiste
SIGCSE
2004
ACM
84views Education» more  SIGCSE 2004»
15 years 11 months ago
Core empirical concepts and skills for computer science
Educators are increasingly acknowledging that practical problems in computer science demand basic competencies in experimentation and data analysis. However, little effort has bee...
Grant Braught, Craig S. Miller, David W. Reed