920 search results - page 141 / 184 » Wireless sensor and actor networks: research challenges |
INFOCOM
2007
IEEE
14 years 1 months ago
2007
IEEE
— In recent years, the wireless mesh network (WMN) attracts the interest of many people as a new broadband Internet access technology. However, increasing throughput is still an ...
ICDCS
2008
IEEE
14 years 1 months ago
2008
IEEE
In this paper, we study the problem of minimum connected dominating set in geometric k-disk graphs. This research is motivated by the problem of virtual backbone construction in w...
INFOCOM
2010
IEEE
13 years 5 months ago
2010
IEEE
Cooperative Communication (CC) is a technology that allows multiple nodes to simultaneously transmit the same data. It can save power and extend transmission coverage. However, pri...
DCOSS
2009
Springer
13 years 11 months ago
2009
Springer
In this paper, we study the code distribution problem in multi-application wireless sensor networks (MA-WSNs), i.e., sensor networks that can support multiple applications. While M...
REALWSN
2010
13 years 2 months ago
2010
Abstract. In Wireless Sensor Networks (WSNs) the majority of the devices provide access to the Received Signal Strength Indicator (RSSI), which has been used as a means to enable d...