5184 search results - page 277 / 1037 » The digital divide of computing |
163
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ISWC
2000
IEEE
15 years 11 months ago
2000
IEEE
This paper describes a system that allows users who obtain a “wearable ID key” to personalize dynamically ubiquitous computers by simply touching them. We call the concept of ...
181
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DAC
2004
ACM
16 years 7 months ago
2004
ACM
Digital watermarking is a process that embeds an imperceptible signature or watermark in a digital file containing audio, image, text or video data. The watermark is later used to...
197
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GCC
2007
Springer
16 years 23 days ago
2007
Springer
Image filtering is the use of computer graphics algorithms to enhance the quality of digital images or to extract information about their content. However rendering very large siz...
103
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CF
2004
ACM
16 years 1 days ago
2004
ACM
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142
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NDSS
1998
IEEE
15 years 11 months ago
1998
IEEE
In this work, we aim to reduce the computational costs of using public-key digital signatures in securing routing protocols. Two protocols (COSP and IOSP) using one-time digitalsi...