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INFOCOM
2008
IEEE
14 years 2 months ago
Joint Effects of Radio Channels and Node Mobility on Link Dynamics in Wireless Networks
—In this paper, we study link properties over dynamic radio channels based on analytical models and simulations. Specifically, channel variability and mobility are investigated ...
Wenye Wang, Ming Zhao 0001
SPAA
2010
ACM
14 years 13 days ago
Tree network coding for peer-to-peer networks
Partitioning is the dominant technique to transmit large files in peer-to-peer networks. A peer can redistribute each part immediately after its download. BitTorrent combines thi...
Arne Vater, Christian Schindelhauer, Christian Ort...
ICC
2008
IEEE
193views Communications» more  ICC 2008»
14 years 2 months ago
SRVF: An Energy-Efficient Link Layer Protocol for Reliable Transmission over Wireless Sensor Networks
Abstract— The 802.15.4 WSN standard provides optional reliability through positive acknowledgments. Since positive-ACKs are not designed for energy efficiency, there is significa...
Adnan Iqbal, Khurram Shahzad, Syed Ali Khayam
PIMRC
2008
IEEE
14 years 2 months ago
Assessing link quality in IEEE 802.11 Wireless Networks: Which is the right metric?
—The accurate determination of the link quality is critical for ensuring that functionalities such as intelligent routing, load-balancing, power control and frequency selection o...
Aggelos Vlavianos, Lap Kong Law, Ioannis Broustis,...
SCN
2008
Springer
131views Communications» more  SCN 2008»
13 years 7 months ago
CLL: A Cryptographic Link Layer for Local Area Networks
Abstract. Ethernet and IP form the basis of the vast majority of LAN installations. But these protocols do not provide comprehensive security mechanisms, and thus give way for a pl...
Yves Igor Jerschow, Christian Lochert, Björn ...