620 search results - page 40 / 124 » The computational power of population protocols |
AINA
2009
IEEE
15 years 4 months ago
2009
IEEE
—Topology control in a wireless sensor network is useful for ensuring that the network remains connected in the presence of nodes that exhaust their energy or become altogether d...
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PERCOM
2009
ACM
15 years 10 months ago
2009
ACM
Abstract--The proliferation of wireless-enabled portable computing devices has spurred a growing need for efficient and powerful networking protocols. The key challenge in the deve...
SAC
2009
ACM
15 years 4 months ago
2009
ACM
This paper presents a methodology for interoperability testing based on contextual signatures and passive testing with invariants. The concept of contextual signature offers a fra...
LCN
2008
IEEE
15 years 4 months ago
2008
IEEE
—Ultra-wideband (UWB) is a physical (PHY) layer technology that promises high transmission rates, as well as high resistance to noise and multipath effects. However, the impulseb...
ISW
2005
Springer
15 years 3 months ago
2005
Springer
We present a fully symmetric constant round authenticated group key agreement protocol in dynamic scenario. Our proposed scheme achieves forward secrecy and is provably secure und...