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JSAC
2007
130views more  JSAC 2007»
15 years 6 months ago
Cross-layer QoS Analysis of Opportunistic OFDM-TDMA and OFDMA Networks
Abstract— Performance analysis of multiuser orthogonal frequency division multiplexing (OFDM-TDMA) and orthogonal frequency division multiple access (OFDMA) networks in support o...
Yu-Jung Chang, Feng-Tsun Chien, C. C. Jay Kuo
ICN
2009
Springer
15 years 4 months ago
Simulation Platform for Wireless Sensor Networks Based on Impulse Radio Ultra Wide Band
Impulse Radio Ultra Wide Band (IR-UWB) is a promising technology to address Wireless Sensor Network (WSN) constraints. However, existing network simulation tools do not provide a ...
Abdoulaye Berthe, Aubin Lecointre, Daniela Dragomi...
DMTCS
2010
146views Mathematics» more  DMTCS 2010»
15 years 3 months ago
Tight Bounds for Delay-Sensitive Aggregation
This paper studies the fundamental trade-off between communication cost and delay cost arising in various contexts such as control message aggregation or organization theory. An o...
Yvonne Anne Pignolet, Stefan Schmid, Roger Wattenh...
SOSP
2003
ACM
16 years 3 months ago
Separating agreement from execution for byzantine fault tolerant services
We describe a new architecture for Byzantine fault tolerant state machine replication that separates agreement that orders requests from execution that processes requests. This se...
Jian Yin, Jean-Philippe Martin, Arun Venkataramani...
WWW
2006
ACM
16 years 7 months ago
DoNet: a semantic domotic framework
In the very near future complete households will be entirely networked as a de facto standard. In this poster we briefly describe our work in the area of domotics, where personali...
Malcolm Attard, Matthew Montebello