2601 search results - page 341 / 521 » Secure Rewarding Schemes |
151
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IJNSEC
2010
14 years 11 months ago
2010
In 2004, a multi-signature scheme (MSS) based on the elliptic curve cryptosystem is given by Chen et al. [1]. Later, Liu and Liu [6] showed that if one of the users always sends h...
123
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ICRA
2008
IEEE
15 years 11 months ago
2008
IEEE
Abstract— We propose a new approximate algorithm, LAJIV (Lookahead J-MDP Information Value), to solve Oracular Partially Observable Markov Decision Problems (OPOMDPs), a special ...
149
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ACMICEC
2003
ACM
15 years 9 months ago
2003
ACM
In recent years, the growth of Mobile Computing, Electronic Commerce and Mobile Electronic Commerce has created a new concept of Mobile Electronic Marketing. New marketing models ...
162
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WINET
2010
15 years 2 months ago
2010
We consider a scenario where devices with multiple networking capabilities access networks with heterogeneous characteristics. In such a setting, we address the problem of effici...
151
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CRYPTO
2009
Springer
15 years 11 months ago
2009
Springer
Most of the work in the analysis of cryptographic schemes is concentrated in abstract adversarial models that do not capture side-channel attacks. Such attacks exploit various for...