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IROS
2009
IEEE
149views Robotics» more  IROS 2009»
16 years 1 months ago
Field trial of networked social robots in a shopping mall
—This paper reports the challenges of developing multiple social robots that operate in a shopping mall. We developed a networked robot system that coordinates multiple social ro...
Masahiro Shiomi, Takayuki Kanda, Dylan F. Glas, Sa...
NOSSDAV
2009
Springer
16 years 1 months ago
Cross-tree adjustment for spatialized audio streaming over networked virtual environments
In recent years, integrated spatialized voice services have become an appealing application for networked virtual environments (NVE), e.g., Second Life. With a spatialized voice s...
Ke Liang, Roger Zimmermann
MOBICOM
2009
ACM
16 years 1 months ago
Optimal beam scheduling for multicasting in wireless networks
We consider the problem of efficient link-layer multicasting in wireless networks with switched beamforming antennas. The inherent tradeoff between multicasting and beamforming ...
Karthikeyan Sundaresan, Kishore Ramachandran, Samp...
GLOBECOM
2008
IEEE
16 years 1 months ago
Duty-Cycle Optimization in Unslotted 802.15.4 Wireless Sensor Networks
—We present a novel approach for minimizing the energy consumption of medium access control (MAC) protocols developed for duty-cycled wireless sensor networks (WSN) for the unslo...
Sinem Coleri Ergen, Carlo Fischione, Dimitri Maran...
ICC
2008
IEEE
168views Communications» more  ICC 2008»
16 years 1 months ago
A Balanced Tree-Based Strategy for Unstructured Media Distribution in P2P Networks
—Most research on P2P multimedia streaming assumes that users access video content sequentially and passively. Unlike P2P live streaming in which the peers start playback from th...
Changqiao Xu, Gabriel-Miro Muntean, Enda Fallon, A...