4413 search results - page 812 / 883 » Security for biometric data |
IMC
2005
ACM
14 years 3 months ago
2005
ACM
If a host can send packets larger than an Internet path can forward, it relies on the timely delivery of Internet Control Message Protocol (ICMP) messages advising that the packet...
SACMAT
2005
ACM
14 years 3 months ago
2005
ACM
With continuously growing numbers of applications, enterprises face the problem of efficiently managing the assignment of access permissions to their users. On the one hand, secur...
ATAL
2005
Springer
14 years 3 months ago
2005
Springer
Provision of services within a virtual framework for resource sharing across institutional boundaries has become an active research area. Many such services encode access to compu...
DRM
2005
Springer
14 years 3 months ago
2005
Springer
DRM has been widely promoted as a means to enforce copyright. In many previous papers, it has been argued that DRM gives too much power to rights holders and actually goes beyond ...
EUC
2005
Springer
14 years 3 months ago
2005
Springer
Abstract. Pyroelectric sensors can detect changes of infrared rays. Usually, typical pyroelectric sensors are the digital output type, used for lighting switches and security syste...