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INFOCOM
2008
IEEE
15 years 6 months ago
Attack-Tolerant Time-Synchronization in Wireless Sensor Networks
—Achieving secure time-synchronization in wireless sensor networks (WSNs) is a challenging, but very important problem that has not yet been addressed effectively. This paper pro...
Xin Hu, Taejoon Park, Kang G. Shin
IPPS
2006
IEEE
15 years 5 months ago
Power-aware data dissemination protocols in wireless sensor networks
Recent rapid technological developments have led to the development of tiny, low-power, low-cost sensors. Such devices integrate sensing, limited data processing and communication...
Sotiris E. Nikoletseas
JSAC
2011
215views more  JSAC 2011»
14 years 6 months ago
Opportunistic Spectrum Sharing Schemes for CDMA-Based Uplink MAC in Cognitive Radio Networks
—We consider a wireless cognitive radio network in which a set of secondary users (SUs) opportunistically utilize the wireless spectrum licensed to the primary users (PUs) to tra...
Xi Zhang, Hang Su
SUTC
2006
IEEE
15 years 5 months ago
Deploying a Sensor Network in an Extreme Environment
A wireless sensor network has been designed and deployed to gather data from nodes deployed inside glaciers. This paper describes the solutions to power management, radio communic...
Kirk Martinez, Paritosh Padhy, Ahmed Elsaify, Gang...
IEEECIT
2010
IEEE
14 years 10 months ago
Research on Key Technologies of Building Home Control Based on the Wireless Network
: Relatively higher cost, worse extensibility of the monitoring points and weaker mobility are those disadvantages that widely exist in the wire data collection system of the tradi...
Si-You Xiao, Xuan Zhang