1063 search results - page 202 / 213 » Capacity of steganographic channels |
136
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ESWS
2007
Springer
15 years 8 months ago
2007
Springer
ct In recent years, the use of streamed digital video as a teaching and learning resource has become an increasingly attractive option for many educators as an innovation which exp...
157
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WOWMOM
2005
ACM
15 years 7 months ago
2005
ACM
Ad-hoc wireless networks with multi-rate radios (such as 802.11a, b, g) require a new class of MAC/PHY aware metrics that take into account factors such as physical-layer link spe...
124
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SENSYS
2004
ACM
15 years 7 months ago
2004
ACM
Network congestion occurs when offered traffic load exceeds available capacity at any point in a network. In wireless sensor networks, congestion causes overall channel quality t...
153
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FOSSACS
2001
Springer
15 years 6 months ago
2001
Springer
Hierarchical Message Sequence Charts are a well-established formalism to specify telecommunication protocols. In this model, numerous undecidability results were obtained recently ...
177
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STOC
1997
ACM
15 years 6 months ago
1997
ACM
We present randomized constructions of linear-time encodable and decodable codes that can transmit over lossy channels at rates extremely close to capacity. The encoding and decod...