3638 search results - page 491 / 728 » Distribution chain security |
222
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WS
2005
ACM
16 years 6 days ago
2005
ACM
Traceback schemes are useful to identify the source of an attack. Existing traceback systems are not suitable for Mobile Ad Hoc Networks (MANET) because they rely on assumptions s...
152
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ESORICS
2004
Springer
16 years 1 days ago
2004
Springer
We evaluate the anonymity provided by two popular email mix implementations, Mixmaster and Reliable, and compare their effectiveness through the use of simulations which model th...
223
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ICSOC
2004
Springer
16 years 18 hour ago
2004
Springer
In this paper, we present an Open Grid Services Architecture (OGSA)-based decentralized allocation enforcement system, developed with an emphasis on a consistent data model and ea...
168
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ECOOPW
1999
Springer
15 years 11 months ago
1999
Springer
Extensible systems, such as Java or the SPIN extensible operating system, allow for units of code, or extensions, to be added to a running system in almost arbitrary fashion. Exte...
165
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COOPIS
2004
IEEE
15 years 10 months ago
2004
IEEE
Current ubiquitous computing environments provide many kinds of information. This information may be accessed by different users under varying conditions depending on various conte...