14824 search results - page 2730 / 2965 » Security - Introduction |
116
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JMM2
2008
15 years 2 months ago
2008
This paper presents a robust image watermarking scheme for multimedia copyright protection. In this work, host image is partitioned into four sub images. Watermark image such as `l...
JNW
2008
15 years 2 months ago
2008
As the Internet becoming popular, many sectors such as banking and other financial institutions are adopting e-services and improving their Internet services. However, the e-servic...
140
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JRTIP
2008
15 years 2 months ago
2008
Abstract In recent years, automatic human action recognition has been widely researched within the computer vision and image processing communities. Here we propose a realtime, emb...
115
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JSAC
2008
15 years 2 months ago
2008
We review the rationale behind the current design of the Delay/Disruption Tolerant Networking (DTN) Architecture and highlight some remaining open issues. Its evolution, from a foc...
144
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JSAC
2008
15 years 2 months ago
2008
If a network is to operate successfully, its users need to collaborate. Collaboration takes the form of following a network protocol and involves some resource expenditure on the p...