5123 search results - page 141 / 1025 » Performance and Security Tradeoff |
125
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ICIP
2008
IEEE
16 years 6 months ago
2008
IEEE
In this paper, we describe a region-based active contour technique to perform image segmentation. We propose an energy functional that realizes an explicit trade-off between the (...
123
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ADHOCNOW
2010
Springer
15 years 6 months ago
2010
Springer
Designing message integrity schemes for data aggregation is an imperative problem for securing wireless sensor networks. In this paper, we propose three secure aggregation schemes ...
129
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JCP
2006
15 years 4 months ago
2006
Abstract-- This paper is concerned with passwordauthenticated key agreement protocols. Designing such protocols represents an interesting challenge since there is no standard way o...
138
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ITIIS
2010
15 years 3 months ago
2010
Data sharing is an essential process for collaborative works particularly in the banking, finance and healthcare industries. These industries require many collaborative works with...
130
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CCS
2010
ACM
15 years 2 months ago
2010
ACM
Decision makers (humans or software agents alike) are faced with the challenge of examining large volumes of information originating from heterogeneous sources with the goal of as...