2571 search results - page 19 / 515 » Approximation schemes for wireless networks |
MOBIHOC
2005
ACM
15 years 9 months ago
2005
ACM
Location information is very useful in the design of sensor network infrastructures. In this paper, we study the anchor-free 2D localization problem by using local angle measureme...
AINA
2007
IEEE
15 years 4 months ago
2007
IEEE
AINA
2010
IEEE
15 years 1 months ago
2010
IEEE
ICPPW
2007
IEEE
15 years 4 months ago
2007
IEEE
Obtaining location information by localization schemes for sensor nodes makes applications of wireless sensor networks (WSNs) more meaningful. Most of localization schemes only us...
CCS
2006
ACM
15 years 1 months ago
2006
ACM
A broadcast authentication mechanism is important in wireless sensor networks, assuring receivers of a packet's validity. To provide authentication, some researchers utilize ...