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CORR
2010
Springer
195views Education» more  CORR 2010»
14 years 4 months ago
Energy Optimal Transmission Scheduling in Wireless Sensor Networks
One of the main issues in the design of sensor networks is energy efficient communication of time-critical data. Energy wastage can be caused by failed packet transmission attempts...
Rahul Srivastava, Can Emre Koksal
FGCN
2007
IEEE
148views Communications» more  FGCN 2007»
14 years 11 months ago
Capacity Increase for Voice over IP Traffic through Packet Aggregation in Wireless Multihop Mesh Networks
Recently, Voice over IP (VoIP) has become an important service for the future internet. However, for ubiquitous wireless VoIP services, greater coverage will be necessary as promi...
Marcel C. Castro, Peter Dely, Jonas Karlsson, Andr...
SOCIALCOM
2010
14 years 7 months ago
GDC: Group Discovery Using Co-location Traces
Smart phones can collect and share Bluetooth co-location traces to identify ad hoc or semi-permanent social groups. This information, known to group members but otherwise unavailab...
Steve Mardenfeld, Daniel Boston, Susan Juan Pan, Q...
INFOCOM
2011
IEEE
14 years 1 months ago
Aggregation capacity of wireless sensor networks: Extended network case
—A critical function of wireless sensor networks (WSNs) is data gathering. While, one is often only interested in collecting a relevant function of the sensor measurements at a s...
Cheng Wang, Changjun Jiang, Yunhao Liu, Xiang-Yang...
ICC
2009
IEEE
116views Communications» more  ICC 2009»
14 years 7 months ago
Latency and Capacity Optimal Broadcasting in Wireless Multihop Networks
In this paper, we study the fundamental properties of broadcasting in multi-hop wireless networks. Previous studies have shown that, as long as broadcast capacity is concerned, asy...
Giovanni Resta, Paolo Santi