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SACMAT
2003
ACM
14 years 25 days ago
2003
ACM
Role-based Access Control (RBAC) models have been implemented not only in self-contained resource management products such as DBMSs and Operating Systems but also in a class of pr...
SACMAT
2003
ACM
14 years 25 days ago
2003
ACM
The focus of access control in client/server environments is on protecting sensitive server resources by determining whether or not a client is authorized to access those resource...
SENSYS
2003
ACM
14 years 25 days ago
2003
ACM
Wireless sensor networks are often used in monitoring and control applications, where software running on generalpurpose computers “pull” information from remote sensors and ...
DGCI
2003
Springer
14 years 25 days ago
2003
Springer
Abstract. Human perception of shape is based on visual parts of objects to a point that a single, significant visual part is sufficient to recognize the whole object. For example,...
ICRA
2002
IEEE
14 years 16 days ago
2002
IEEE
— This paper presents a new approach for the absolute self-localization of a mobile robot in structured large-scale environments. The requirements with regard to both, the necess...