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ICC
2007
IEEE
112views Communications» more  ICC 2007»
15 years 4 months ago
A Collision-free Based Rotational Listening Strategy (RLS) for IEEE 802.15.4 WPAN
— The standard IEEE 802.15.4 medium access control (MAC) protocol is designed for low-power transmissions in low-rate and short-distance wireless personal area networks (WPANs). ...
Shiann-Tsong Sheu, Yun-Yen Shih
WSNA
2003
ACM
15 years 2 months ago
Role-based hierarchical self organization for wireless ad hoc sensor networks
Efficiently self organizing a network hierarchy with specific assignment of roles (or tasks) to sensors based on their physical wireless connectivity and sensing characteristics ...
Manish Kochhal, Loren Schwiebert, Sandeep K. S. Gu...
AIS
2010
Springer
14 years 9 months ago
Community networks and the evolution of civic intelligence
Although the intrinsic physicality of human beings has not changed in millennia, the species has managed to profoundly reconstitute the physical and social world it inhabits. Alth...
Douglas Schuler
SBCCI
2005
ACM
122views VLSI» more  SBCCI 2005»
15 years 3 months ago
Phase noise performances of a cross-coupled CMOS VCO with resistor tail biasing
The Voltage Controlled Oscillator (VCO) is a fundamental block in RF IC architectures. Today’s wireless communication applications do require a high level of performances from s...
Sergio Gagliolo, Giacomo Pruzzo, Daniele D. Cavigl...
INFOCOM
2006
IEEE
15 years 3 months ago
LEDS: Providing Location-Aware End-to-End Data Security in Wireless Sensor Networks
Abstract— Providing end-to-end data security, i.e., data confidentiality, authenticity, and availability, in wireless sensor networks (WSNs) is a non-trivial task. In addition t...
Kui Ren, Wenjing Lou, Yanchao Zhang