33 search results - page 2 / 7 » Passive inference of path correlation |
INFOCOM
2009
IEEE
13 years 11 months ago
2009
IEEE
Abstract—The highly stochastic nature of wireless environments makes it desirable to monitor link loss rates in wireless sensor networks. In this paper, we study the loss inferen...
INFOCOM
2007
IEEE
13 years 11 months ago
2007
IEEE
Abstract—In this paper, we develop passive network tomography techniques for inferring link-level anomalies like excessive loss rates and delay from path-level measurements. Our ...
WIMOB
2009
IEEE
13 years 11 months ago
2009
IEEE
—In ubiquitous computing, localization of users in indoor environments is a challenging issue. On the one hand, localization data needs to have fine granularity to provide reaso...
DCOSS
2008
Springer
13 years 6 months ago
2008
Springer
We describe LiveNet, a set of tools and analysis methods for reconstructing the complex behavior of a deployed sensor network. LiveNet is based on the use of multiple passive packe...
JSAC
2007
13 years 4 months ago
2007
—This paper explores how to remotely monitor network-wide quality in mesh-pull P2P live streaming systems. Peers in such systems advertise to each other buffer maps which summari...