1511 search results - page 50 / 303 » Randomness, lowness and degrees |
JCT
2007
14 years 11 months ago
2007
The preferential attachment graph Gm(n) is a random graph formed by adding a new vertex at each time step, with m edges which point to vertices selected at random with probability...
108
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WICON
2008
15 years 1 months ago
2008
We study a routing problem in wireless sensor networks where sensors are duty-cycled. When sensors alternate between on and off modes, delay encountered in packet delivery due to ...
117
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SASN
2004
ACM
15 years 5 months ago
2004
ACM
Key management is one of the fundamental building blocks of security services. In a network with resource constrained nodes like sensor networks, traditional key management techni...
JCSS
2006
14 years 11 months ago
2006
Resolving an issue open since Fenner, Fortnow, and Kurtz raised it in [FFK94], we prove that LWPP is not uniformly gap-definable and that WPP is not uniformly gap-definable. We do...
101
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NORDSEC
2009
Springer
15 years 6 months ago
2009
Springer
In our paper, we analyze possibilities to generate true random data in mobile devices such as mobile phones or pocket computers. We show how to extract arguably true random data w...