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GLOBECOM
2007
IEEE
16 years 1 months ago
Advanced Multicast and Broadcast Content Distribution in Mobile Cellular Networks
—Recently 3GPP (Third Generation Partnership Project) has standardised MBMS (Multimedia Broadcast Multicast Services) enabling broadcast and multicast transmissions over GPRS (Ge...
Michael Knappmeyer, Björn Ricks, Ralf Tö...
GLOBECOM
2007
IEEE
16 years 1 months ago
Mobility-Assisted Sensor Networking for Field Coverage
—In many sensor network applications, manual or well-controlled node deployment is not practical. Random deployments, e.g., from the air, often result in unevenly distributed nod...
Dan Wang, Jiangchuan Liu, Qian Zhang
GLOBECOM
2007
IEEE
16 years 1 months ago
Evaluation of the Probability of K-Hop Connection in Homogeneous Wireless Sensor Networks
— Given a wireless sensor network (WSN) whose sensors are randomly and independently distributed in a bounded area following a homogeneous Poisson process with density ρ and eac...
Xiaoyuan Ta, Guoqiang Mao, Brian D. O. Anderson
HAPTICS
2007
IEEE
16 years 1 months ago
Effects of Longitudinal Skin Stretch on the Perception of Friction
This work focuses on the relative importance of skin stretch imposed on the fingerpad on the perception of friction. Perceptual data is presented from two separate tests. The fi...
Nicholas D. Sylvester, William R. Provancher
ICC
2007
IEEE
145views Communications» more  ICC 2007»
16 years 1 months ago
Distributed Optimization for Utility-Energy Tradeoff in Wireless Sensor Networks
Abstract— Wireless sensor networks (WSNs) are energyconstrained in nature, in this paper, we formulate the problem of data transport in sensor networks as a network utility maxim...
Shengbin Liao, Wenqing Cheng, Wei Liu, Zongkai Yan...