2657 search results - page 531 / 532 » Distributed energy measurements in wireless sensor networks |
MSWIM
2004
ACM
13 years 11 months ago
2004
ACM
Today, three different physical (PHY) layers for the IEEE 802.11 WLAN are available (802.11a/b/g); they all provide multi-rate capabilities. To achieve a high performance under v...
INFOCOM
2010
IEEE
13 years 4 months ago
2010
IEEE
Abstract—With increasing popularity of media enabled handhelds, the need for high data-rate services for mobile users is evident. Large-scale Wireless LANs (WLANs) can provide su...
MOBISYS
2010
ACM
13 years 8 months ago
2010
ACM
We investigate if WiFi access can be used to augment 3G capacity in mobile environments. We first conduct a detailed study of 3G and WiFi access from moving vehicles, in three dif...
SIGMOD
2006
ACM
14 years 5 months ago
2006
ACM
Real-world data -- especially when generated by distributed measurement infrastructures such as sensor networks -- tends to be incomplete, imprecise, and erroneous, making it impo...
PODS
2008
ACM
14 years 5 months ago
2008
ACM
There is an increasing quantity of data with uncertainty arising from applications such as sensor network measurements, record linkage, and as output of mining algorithms. This un...