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» Heterogeneity in Mobile Computing Environmens
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CONEXT
2006
ACM
14 years 3 months ago
A WSN platform to support middleware development
According to the application domain, Wireless Sensor Networks (WSNs) differ in a number of ways (e. g., deployment strategy, node mobility, available resources, node heterogeneity...
André Rodrigues
CAMAD
2006
IEEE
14 years 1 months ago
Enhancing reliable multicast transport to mitigate the impact of blockage
Mobile wireless communication is susceptible to signal blockage, which is loss of signal, typically due to physical obstruction, over a longer duration relative to fading. Measurem...
Stephen F. Bush, Orhan C. Imer, Praveen Kumar Gopa...
PERCOM
2006
ACM
14 years 9 months ago
Managing Pervasive Systems using Role-based Obligation Policies
Pervasive systems are complex distributed systems containing heterogeneous and mobile devices, services and applications. Policy-based management is an effective approach for mana...
Chetan Shiva Shankar, Roy H. Campbell
WIMOB
2008
IEEE
14 years 4 months ago
Proportional Fairness for MIMO Multi-user Schedulers with Traffic Arrival Process
—Packet scheduling at the data link layer may impact significantly the overall performance of a wireless system using multiple antennas. In this paper, we propose a novel packet ...
Masoomeh Torabzadeh, Wessam Ajib
HPCC
2005
Springer
14 years 3 months ago
Adaptive Buffering-Based on Handoff Prediction for Wireless Internet Continuous Services
New challenging deployment scenarios are accommodating portable devices with limited and heterogeneous capabilities that roam among wireless access localities during service provis...
Paolo Bellavista, Antonio Corradi, Carlo Giannelli