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MOBISYS
2010
ACM
15 years 4 months ago
NAPman: network-assisted power management for wifi devices
WiFi radios in smart-phones consume a significant amount of power when active. The 802.11 standard allows these devices to save power through an energy-conserving Power Save Mode ...
Eric Rozner, Vishnu Navda, Ramachandran Ramjee, Sh...
MOBICOM
2004
ACM
15 years 7 months ago
Broadcast reception rates and effects of priority access in 802.11-based vehicular ad-hoc networks
One key usage of VANET is to support vehicle safety applications. This use case is characterized by the prominence of broadcasts in scaled settings. In this context, we try to ans...
Marc Torrent-Moreno, Daniel Jiang, Hannes Hartenst...
261
Voted
ASPLOS
2009
ACM
16 years 2 months ago
Accelerating critical section execution with asymmetric multi-core architectures
To improve the performance of a single application on Chip Multiprocessors (CMPs), the application must be split into threads which execute concurrently on multiple cores. In mult...
M. Aater Suleman, Onur Mutlu, Moinuddin K. Qureshi...
HPCA
2009
IEEE
16 years 2 months ago
Architectural Contesting
Previous studies have proposed techniques to dynamically change the architecture of a processor to better suit the characteristics of the workload at hand. However, all such appro...
Hashem Hashemi Najaf-abadi, Eric Rotenberg
137
Voted
DCOSS
2005
Springer
15 years 7 months ago
jWebDust : A Java-Based Generic Application Environment for Wireless Sensor Networks
Abstract. Wireless sensor networks can be very useful in applications that require the detection of crucial events, in physical environments subjected to critical conditions, and t...
Ioannis Chatzigiannakis, Georgios Mylonas, Sotiris...