3811 search results - page 153 / 763 » The Safe-Tcl Security Model |
185
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CSFW
2009
IEEE
16 years 1 months ago
2009
IEEE
Timeout mechanisms are a useful feature for web applications. However, these mechanisms need to be used with care because, if used as-is, they are vulnerable to timing attacks. Th...
162
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ICASSP
2009
IEEE
16 years 1 months ago
2009
IEEE
Without any assumption on the cover source, this paper presents a complete characterization of all perfectly secure stego-systems that employ mutually independent embedding operat...
153
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SP
2009
IEEE
16 years 1 months ago
2009
IEEE
We present two machine-checked proofs of the existential unforgeability under adaptive chosen-message attacks of the Full Domain Hash signature scheme. These proofs formalize the ...
205
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ISORC
2008
IEEE
16 years 26 days ago
2008
IEEE
In this paper, a Role-based Access Control (RBAC) model is applied and extended to a multimedia version called Multi-Role Based Access Control (MRBAC), which can fully support the...
181
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CIS
2007
Springer
16 years 19 days ago
2007
Springer
The session initiation protocol (SIP) is considered as the dominant signaling protocol for calls over the internet. However, SIP authentication typically uses HTTP digest authentic...