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MSWIM
2003
ACM
15 years 10 months ago
Randomized location service in mobile ad hoc networks
Mobile Ad-Hoc Networks (MANETS) are networks of mobile nodes that do not have a fixed infrastructure. Recent research in this field addresses ways of solving existing problems i...
Sangeeta Bhattacharya
SENSYS
2003
ACM
15 years 10 months ago
Taming the underlying challenges of reliable multihop routing in sensor networks
The dynamic and lossy nature of wireless communication poses major challenges to reliable, self-organizing multihop networks. These non-ideal characteristics are more problematic ...
Alec Woo, Terence Tong, David E. Culler
WSNA
2003
ACM
15 years 10 months ago
Asymptotically optimal time synchronization in dense sensor networks
We consider the problem of synchronization of all clocks in a sensor network, in the regime of asymptotically high node densities. We formulate this problem as one in which all cl...
An-Swol Hu, Sergio D. Servetto
IWCMC
2010
ACM
15 years 9 months ago
Modulation-adaptive cooperation in Rayleigh fading channels with imperfect CSI
Adaptive modulation can improve the throughput of cooperative communications, which has been shown in previous research. So far the adaptive modulation is applied with respect to ...
Yuanyuan Zhang, Yi Ma, Rahim Tafazolli
WMCSA
2002
IEEE
15 years 9 months ago
Extensible Adaptation via Constraint Solving
Applications running on a mobile and wireless devices must be able to adapt gracefully to limited and fluctuating network resources. The variety of applications, platforms upon w...
Yuri Dotsenko, Eyal de Lara, Dan S. Wallach, Willy...