636 search results - page 75 / 128 » High-efficiency power amplifier for wireless sensor networks |
CORR
2010
Springer
13 years 7 months ago
2010
Springer
Traditional key management techniques, such as public key cryptography or key distribution center (e.g., Kerberos), are often not effective for wireless sensor networks for the se...
IPPS
2008
IEEE
14 years 3 months ago
2008
IEEE
In the near future, wireless sensor networks (WSN) performing sensing and communication tasks will be widely deployed as technology rapidly advances. Communication is one of the e...
ICON
2007
IEEE
14 years 3 months ago
2007
IEEE
Key establishment plays a central role in authentication and encryption in wireless sensor networks, especially when they are mainly deployed in hostile environments. Because of th...
INFOCOM
2009
IEEE
14 years 3 months ago
2009
IEEE
—We present the Flash flooding protocol for rapid network flooding in wireless sensor networks. Traditional flooding protocols can be very slow because of neighborhood content...
SAINT
2008
IEEE
14 years 3 months ago
2008
IEEE
Interference ranges can dramatically affect the throughput in wireless sensor networks. While the transmission range defines the maximum physical range of a radio signal the inter...