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MSWIM
2006
ACM
14 years 2 months ago
An application-driven perspective on wireless sensor network security
Wireless sensor networks (WSNs) have recently attracted a lot of interest due to the range of applications they enable. Unfortunately, WSNs are exposed to numerous security threat...
Eric Sabbah, Adnan Majeed, Kyoung-Don Kang, Ke Liu...
MSWIM
2004
ACM
14 years 2 months ago
An enhanced HCF for IEEE 802.11e wireless networks
In this paper the behavior of the upcoming MAC protocol for wireless LANs IEEE 802.11e is investigated. Based on the results, we propose an enhancement for Hybrid Coordination Fun...
Balasubramanian Appiah Venkatakrishnan, S. Selvake...
ICDCS
2009
IEEE
14 years 6 months ago
FLASH: Fine-Grained Localization in Wireless Sensor Networks Using Acoustic Sound Transmissions and High Precision Clock Synchro
Sensor localization in wireless sensor networks is an important component of many applications. Previous work has demonstrated how localization can be achieved using various metho...
Evangelos Mangas, Angelos Bilas
SIGCOMM
2009
ACM
14 years 3 months ago
A standalone content sharing application for spontaneous communities of mobile handhelds
This demo illustrates the benefits of BitHoc, a standalone protocol for content sharing among spontaneous communities of mobile handhelds using wireless multi-hop connections. Bi...
Amir Krifa, Mohamed Karim Sbai, Chadi Barakat, Thi...
EUROSYS
2006
ACM
14 years 6 months ago
Balancing power consumption in multiprocessor systems
Actions usually taken to prevent processors from overheating, such as decreasing the frequency or stopping the execution flow, also degrade performance. Multiprocessor systems, h...
Andreas Merkel, Frank Bellosa