4805 search results - page 188 / 961 » On the Analysis of Indexing Schemes |
180
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IJNSEC
2008
15 years 7 months ago
2008
This paper presents a new multi-band wavelet watermarking scheme. Compared with conventional watermarking schemes implemented in two-band wavelet domain, by incorporating the prin...
203
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DCC
2008
IEEE
16 years 6 months ago
2008
IEEE
We study the Tardos' probabilistic fingerprinting scheme and show that its codeword length may be shortened by a factor of approximately 4. We achieve this by retracing Tardo...
214
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ICUIMC
2009
ACM
16 years 1 months ago
2009
ACM
This paper presents a detailed review of remote user authentication schemes with smart cards based on bilinear pairings. The first scheme regarding this was proposed by Manik et a...
222
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EUC
2007
Springer
16 years 1 months ago
2007
Springer
Abstract. Random key pre-distribution schemes are vulnerable to collusion attacks. In this paper, we propose a new key management scheme for ubiquitous heterogeneous sensor network...
184
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INFOCOM
1998
IEEE
1998
IEEE
Performance Bounds for Dynamic Channel Assignment Schemes Operating under Varying Re-Use Constraints
15 years 11 months ago
-We derive bounds for the performance of dynamic channel assignment (DCA) schemeswhich strengthenthe existing Erlang bound. The construction of the bounds is based on a reward para...