5184 search results - page 138 / 1037 » The digital divide of computing |
141
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DRM
2003
Springer
15 years 9 months ago
2003
Springer
In this paper we examine how copyright protection of digital items can be securely managed in a 3G mobile phone and other devices. First, the basic concepts, strategies, and requi...
133
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ASIACRYPT
2000
Springer
15 years 8 months ago
2000
Springer
A potentially serious problem with current digital signature schemes is that their underlying hard problems from number theory may be solved by an innovative technique or a new gen...
128
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CG
2006
Springer
15 years 4 months ago
2006
Springer
Connectivity and neighborhood are fundamental topological properties of objects in pictures. Since the input for any image analysis algorithm is a digital image, which does not ne...
109
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AUSAI
2001
Springer
15 years 9 months ago
2001
Springer
This study attempts to find a theoretical basis for the development of digital cities. The ultimate function of a digital city is to support navigation in an environment. Navigatio...
108
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CRYPTO
1990
Springer
15 years 8 months ago
1990
Springer
The prospect of a world in which all text, audio, picture, and video documents are in digital form on easily modi able media raises the issue of how to certify when a document was...