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ICRA
2006
IEEE
148views Robotics» more  ICRA 2006»
15 years 10 months ago
AutoPower: Toward Energy-aware Software Systems for Distributed Mobile Robots
— Autonomous robot systems have to manage their energy wisely in order to complete their missions. Typical approaches seek to conserve energy by energy-efficient motion or senso...
Keith J. O'Hara, Ripal Nathuji, Himanshu Raj, Kars...
PAM
2004
Springer
15 years 9 months ago
Measurement Approaches to Evaluate Performance Optimizations for Wide-Area Wireless Networks
We present measurement approaches to evaluate performance optimizations, employed at different layers of the protocol stack, to enhance application performance over wide-area wire...
Rajiv Chakravorty, Julian Chesterfield, Pablo Rodr...
DATE
2008
IEEE
149views Hardware» more  DATE 2008»
15 years 11 months ago
OS-Based Sensor Node Platform and Energy Estimation Model for Health-Care Wireless Sensor Networks
Accurate power and performance figures are critical to assess the effective design of possible sensor node architectures in Body Area Networks (BANs) since they operate on limite...
Francisco J. Rincón, Michele Paselli, Joaqu...
PE
2002
Springer
158views Optimization» more  PE 2002»
15 years 4 months ago
Comparison of inter-area rekeying algorithms for secure wireless group communications
Many emerging mobile wireless applications depend upon secure group communications, in which data is encrypted and the group's data encryption key is changed whenever a membe...
Chun Zhang, Brian DeCleene, James F. Kurose, Donal...
IEICET
2006
131views more  IEICET 2006»
15 years 4 months ago
Quick Data-Retrieving for U-APSD in IEEE802.11e WLAN Networks
The IEEE802.11e defines a MAC protocol, which provides EDCA (enhanced distributed channel access) and HCCA (HCF controlled channel access) to support differentiation service over W...
Shojiro Takeuchi, Kaoru Sezaki, Yasuhiko Yasuda