1073 search results - page 128 / 215 » Secure context-sensitive authorization |
120
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IEEEIAS
2009
IEEE
15 years 11 months ago
2009
IEEE
SOSEMANUK is a word-oriented stream cipher submitted to the ECRYPT stream cipher project, with a variable-length key between 128 and 256 bits. The algorithm is similar to the strea...
161
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ICC
2007
IEEE
15 years 11 months ago
2007
IEEE
Abstract—In this paper, a new variant of the McEliece cryptosystem, based on Quasi-Cyclic Low-Density Parity-Check (QCLDPC) codes, is studied. In principle, such codes can substi...
109
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SAINT
2007
IEEE
15 years 11 months ago
2007
IEEE
In this paper, we present the design of foundation PKI (fPKI), a PKI system constructed on an overlay network for an open source community. fPKI can provide an alternative PKI sys...
126
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ISI
2007
Springer
15 years 11 months ago
2007
Springer
Abstract—Public communication during natural and manmade disasters is a key issue that must be addressed to protect lives and properties. The choice of the best protective action...
141
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PET
2007
Springer
15 years 11 months ago
2007
Springer
Abstract. Location privacy is of utmost concern for location-based services. It is the property that a person’s location is revealed to other entities, such as a service provider...