4511 search results - page 143 / 903 » Observation Based System Security |
195
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PET
2004
Springer
15 years 11 months ago
2004
Springer
There are a variety of well-known models for access control developed for purposes like formally modeling the access rights on files, databases, and web resources. However, the ex...
137
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AAAI
2004
15 years 7 months ago
2004
We describe a formal framework for diagnosis and repair problems that shares elements of the well known partially observable MDP and cost-sensitive classification models. Our cost...
178
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COMPSAC
2006
IEEE
16 years 16 days ago
2006
IEEE
Service-based systems have many applications, such as collaborative research and development, e-business, health care, military applications, and homeland security. In dynamic ser...
183
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ESORICS
2006
Springer
15 years 10 months ago
2006
Springer
Data confidentiality is a major concern in database systems. Encryption is a useful tool for protecting the confidentiality of sensitive data. However, when data is encrypted, perf...
220
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GLOBECOM
2006
IEEE
16 years 16 days ago
2006
IEEE
— Radio Frequency Identification (RFID) systems have provided promising solutions to effective identification of a large number of tagged objects. However, RFID systems suffer ...