2575 search results - page 421 / 515 » Providing security with insecure systems |
169
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SACMAT
2006
ACM
16 years 7 days ago
2006
ACM
Delegation of authority is an important process that needs to be captured by any access control model. In role-based access control models, delegation of authority involves delega...
210
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ISI
2005
Springer
15 years 11 months ago
2005
Springer
The inherent lack of control over the Internet content resulted in proliferation of online material that can be potentially detrimental. For example, the infamous “Anarchist Coo...
178
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NDSS
2003
IEEE
15 years 11 months ago
2003
IEEE
We study proactive two-party signature schemes in the context of user authentication. A proactive two-party signature scheme (P2SS) allows two parties—the client and the serverâ...
222
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COOPIS
2002
IEEE
15 years 11 months ago
2002
IEEE
Rapid advances in networking, hardware, and middleware technologies are facilitating the development and deployment of complex grid applications, such as large-scale distributed co...
208
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AOSD
2009
ACM
15 years 10 months ago
2009
ACM
Some security concerns are sensitive to flow of information in a program execution. The dataflow pointcut has been proposed by Masuhara and Kawauchi in order to easily implement s...