301 search results - page 31 / 61 » Resilient Aggregation with Attack Detection in Sensor Networ... |
172
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SASN
2006
ACM
15 years 11 months ago
2006
ACM
Node misbehavior in wireless ad hoc networks leads to sudden unpredictable changes in network topology, resulting in fluctuation of traffic load and capacity for already existin...
169
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ICC
2009
IEEE
16 years 6 days ago
2009
IEEE
— In this paper, we present an analytical model as well as a practical mechanism to detect denial of service (DoS) attacks on secondary users in dynamic spectrum access (DSA) net...
162
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CN
2008
15 years 5 months ago
2008
Proxy caching servers are widely deployed in today's Internet. While cooperation among proxy caches can significantly improve a network's resilience to denial-ofservice ...
171
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ICC
2007
IEEE
15 years 11 months ago
2007
IEEE
We propose a Polynomial-based scheme that addresses the problem of Event Region Detection (PERD) for wireless sensor networks (WSNs). Nodes of an aggregation tree perform function ...
161
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MOBIQUITOUS
2007
IEEE
15 years 11 months ago
2007
IEEE
— Several intrusion detection approaches have been proposed for mobile adhoc networks. Many of the approaches assume that there are sufficient neighbors to help monitor the trans...