4529 search results - page 86 / 906 » Position Based Cryptography |
153
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IJNSEC
2010
14 years 12 months ago
2010
Wireless Mesh Network (WMN) is advocated as the major supporting technology for the next generation wireless Internet satisfying the needs of anywhere-anytime broadband Internet a...
140
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TCC
2007
Springer
15 years 11 months ago
2007
Springer
Abstract. We present the first positive obfuscation result for a traditional cryptographic functionality. This positive result stands in contrast to well-known negative impossibil...
172
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WINET
2010
15 years 3 months ago
2010
Given the extremely limited hardware resources on sensor nodes and the inclement deploying environment, the adversary Denial-of-Service (DoS) attack becomes a serious security thre...
125
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CSE
2009
IEEE
15 years 12 months ago
2009
IEEE
Conventional cryptography uses encryption key, which are long bit strings and are very hard to memorize such a long random numbers. Also it can be easily attacked by using the brut...
123
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FSTTCS
2009
Springer
15 years 11 months ago
2009
Springer
We present a symbolic framework for refinement and composition of security protocols. ework uses the notion of ideal functionalities. These are abstract systems which are secure b...