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HOTOS
1999
IEEE
15 years 8 months ago
The Case for Better Throughput Estimation
A Web proxy must accurately predict network performance between itself and its servers and clients in order to make good distillation decisions. In this paper, we show that the cu...
Brian Noble, Li Li, Atul Prakash
ICIP
2008
IEEE
16 years 6 months ago
Localization of sparse image tampering via random projections
Hashes can be used to provide authentication of multimedia contents. In the case of images, a hash can be used to detect whether the data has been modified in an illegitimate way....
Marco Tagliasacchi, Giuseppe Valenzise, Stefano Tu...
CORR
2011
Springer
185views Education» more  CORR 2011»
14 years 8 months ago
Distributed SIR-Aware Scheduling in Large-Scale Wireless Networks
Opportunistic scheduling and routing can in principle greatly increase the throughput of decentralized wireless networks, but to be practical such algorithms must do so with small...
Chun-Hung Liu, Jeffrey G. Andrews
ALGOSENSORS
2008
Springer
15 years 6 months ago
Algorithms for Location Estimation Based on RSSI Sampling
In this paper, we re-examine the RSSI measurement model for location estimation and provide the first detailed formulation of the probability distribution of the position of a sens...
Charalampos Papamanthou, Franco P. Preparata, Robe...
DCOSS
2005
Springer
15 years 10 months ago
Distributed Proximity Maintenance in Ad Hoc Mobile Networks
We present an efficient distributed data structure, called the D-SPANNER, for maintaining proximity information among communicating mobile nodes. The D-SPANNER is a kinetic sparse...
Jie Gao, Leonidas J. Guibas, An Nguyen