777 search results - page 20 / 156 » Secure broadcasting in large networks |
103
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CORR
2010
Springer
14 years 9 months ago
2010
Springer
A crucial issue for a mobile ad hoc network is the handling of a large number of nodes. As more nodes join the mobile ad hoc network, contention and congestion are more likely. Th...
WIOPT
2005
IEEE
15 years 3 months ago
2005
IEEE
In this paper we consider the problem of searching for a node or an object (i.e., piece of data, file, etc.) in a large wireless network. We consider the class of controlled flo...
101
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SP
2010
IEEE
14 years 7 months ago
2010
IEEE
Abstract--We consider resource-constrained broadcast authentication for n receivers in a static, known network topology. There are only two known broadcast authentication protocols...
86
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CORR
2010
Springer
14 years 8 months ago
2010
Springer
—In this paper, we investigate methods for reducing the likelihood that a message transmitted between two multiantenna nodes is intercepted by an undetected eavesdropper. In part...
ICPP
1990
IEEE
15 years 1 months ago
1990
IEEE
All-to-all (ATA) reliable broadcast is the problem of reliably distributing information from every node to every other node in point-to-point interconnection networks. A good solut...