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INFOCOM
2008
IEEE
14 years 4 months ago
Cross-Layer Quality of Service Support for UWB Wireless Multimedia Sensor Networks
—Wireless Multimedia Sensor Networks (WMSNs) are networks of wirelessly interconnected devices that allow retrieving video and audio streams, still images, and scalar sensor data...
Tommaso Melodia, Ian F. Akyildiz
INFOCOM
2011
IEEE
13 years 1 months ago
QoF: Towards comprehensive path quality measurement in wireless sensor networks
Abstract—Due to its large scale and constrained communication radius, a wireless sensor network mostly relies on multi-hop transmissions to deliver a data packet along a sequence...
Jiliang Wang, Yunhao Liu, Mo Li, Wei Dong, Yuan He
QOSIP
2001
Springer
14 years 2 months ago
Quality of Service Issues in Multi-service Wireless Internet Links
—Internet application performance over wireless links is disappointing, due to wireless impairments and their adverse interactions with higher protocol layers. In order to effect...
George Xylomenos, George C. Polyzos
REALWSN
2010
13 years 5 months ago
An Experimental Study on IEEE 802.15.4 Multichannel Transmission to Improve RSSI-Based Service Performance
Abstract. In Wireless Sensor Networks (WSNs) the majority of the devices provide access to the Received Signal Strength Indicator (RSSI), which has been used as a means to enable d...
Andrea Bardella, Nicola Bui, Andrea Zanella, Miche...
ADHOCNETS
2009
Springer
14 years 24 days ago
Supporting Proactive Application Event Notification to Improve Sensor Network Performance
Abstract. As wireless sensor networks gain in popularity, many deployments are posing new challenges due to their diverse topologies and resource constraints. Previous work has sho...
Christophe J. Merlin, Wendi B. Heinzelman