2009 search results - page 346 / 402 » A privacy-aware access control system |
ICSE
2007
IEEE-ACM
14 years 7 months ago
2007
IEEE-ACM
We present a software tool and a framework for security protocol change management. While we focus on trust negotiation protocols in this paper, many of the ideas are generally ap...
ICSE
2007
IEEE-ACM
14 years 7 months ago
2007
IEEE-ACM
Abstract. In this chapter we discuss the susceptibility of critical information infrastructures to computer-borne attacks and faults, mainly due to their largely computerized natur...
MOBISYS
2008
ACM
14 years 7 months ago
2008
ACM
Deployments of city-wide multi-hop 802.11 networks introduce challenges for maintaining client performance at vehicular speeds. We experimentally demonstrate that current network ...
PPOPP
2010
ACM
14 years 4 months ago
2010
ACM
We study the performance of three parallel algorithms and their hybrid variants for solving tridiagonal linear systems on a GPU: cyclic reduction (CR), parallel cyclic reduction (...
GLOBECOM
2009
IEEE
14 years 2 months ago
2009
IEEE
—A key technology in cooperative communications is distributed space-time coding (DSTC) which achieves spatial diversity gain from multiple relays. A novel DSTC, called randomize...