2362 search results - page 103 / 473 » The wireless network jamming problem |
138
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INFOCOM
2007
IEEE
15 years 11 months ago
2007
IEEE
— Existing work on placing additional relay nodes in wireless sensor networks to improve network connectivity typically assumes homogeneous wireless sensor nodes with an identica...
154
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E2EMON
2006
IEEE
15 years 11 months ago
2006
IEEE
— For active, probing-based bandwidth measurements performed on top of the unifying IP layer, it may seem reasonable to expect the measurement problem in wireless networks to be ...
180
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SUTC
2006
IEEE
15 years 11 months ago
2006
IEEE
Security in wireless ad hoc networks is hard to achieve due to the vulnerability of its links, limited physical protection, and the absence of a centralized management point. Cons...
127
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WCNC
2008
IEEE
15 years 11 months ago
2008
IEEE
— In this paper, we address the network maintenance problem, in which we aim to maximize the lifetime of a sensor network by adding a set of relays to it. The network lifetime is...
165
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WCNC
2008
IEEE
15 years 11 months ago
2008
IEEE
—In this paper, a wireless cognitive radio sensor network is considered, where each sensor node is equipped with cognitive radio and the network is a multi-carrier system operati...