219 search results - page 20 / 44 » Securing Sensor Networks Using A Novel Multi-Channel Archite... |
112
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CJ
2010
14 years 9 months ago
2010
Sensor networks face a number of challenges when deployed in unpredictable environments under dynamic, quickly changeable demands, and when shared by many partners, which is often...
COMCOM
2007
14 years 11 months ago
2007
Large-scale wireless sensor networks (WSNs) are highly vulnerable to attacks because they consist of numerous resource-constrained devices and communicate via wireless links. Thes...
104
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TWC
2008
14 years 11 months ago
2008
Abstract--Positioning in indoor wireless environments is growing rapidly in importance and gains commercial interests in context-awareness applications. The essential challenge in ...
100
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WS
2003
ACM
15 years 5 months ago
2003
ACM
Recent results indicate scalability problems for flat ad hoc networks. To address the issue of scalability, self-organizing hierarchical ad hoc architectures are being investigat...
CASES
2009
ACM
15 years 6 months ago
2009
ACM
Networks of ultra-low-power nodes capable of sensing, computation, and wireless communication have applications in medicine, science, industrial automation, and security. Over the...