3887 search results - page 638 / 778 » Sensor Network Localization Using Sensor Perturbation |
130
Voted
WISEC
2010
ACM
15 years 9 months ago
2010
ACM
We expose the vulnerability of an emerging wireless ranging technology, impulse radio ultra-wide band (IR-UWB), to distance-decreasing attacks on the physical communication layer ...
142
Voted
MOBISYS
2010
ACM
15 years 5 months ago
2010
ACM
To realize the potential of opportunistic and participatory sensing using mobile smartphones, a key challenge is ensuring the ease of developing and deploying such applications, w...
116
Voted
EWSN
2007
Springer
16 years 2 months ago
2007
Springer
Methods for node localisation in sensor networks usually rely upon the measurement of received strength, time-of-arrival, and/or angle-of-arrival of an incoming signal. In this pap...
132
Voted
MOBIHOC
2002
ACM
16 years 2 months ago
2002
ACM
This paper investigates two fundamental characteristics of a wireless multihop network: its minimum node degree and its k?connectivity. Both topology attributes depend on the spat...
114
Voted
CORR
2007
Springer
15 years 2 months ago
2007
Springer
The subject of this article is the long standing open problem of developing a general capacity theory for wireless networks, particularly a theory capable of describing the fundam...