555 search results - page 71 / 111 » Security Issues for Pervasive Personalized Communication Sys... |
ICC
2007
IEEE
14 years 2 months ago
2007
IEEE
- In the paper, we propose an efficient two-factor localized authentication scheme suitable for WLAN roaming. The proposed authentication scheme can greatly improve the security co...
SIGCOMM
2009
ACM
14 years 2 months ago
2009
ACM
For most mobile networks, providers need the current position of their users to provide efficient service. The resulting motion data is not only an invaluable source for analyzing...
GLOBECOM
2008
IEEE
14 years 2 months ago
2008
IEEE
—The group signature based security scheme is a promising approach to provision privacy in vehicular ad hoc networks (VANETs). In this paper, we propose a novel distributed key m...
RTCSA
2007
IEEE
14 years 2 months ago
2007
IEEE
Compared to all emerging issues, privacy is probably the most prominent concern when it comes to judging the effects of a wide spread deployment of ubiquitous computing. On one ha...
INFOCOM
2006
IEEE
14 years 1 months ago
2006
IEEE
— The recent surge of new viruses and host attacks in the Internet and the tremendous propagation speed of selfdistributing attacks has made network security a pressing issue. To...