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INFOCOM
2009
IEEE
15 years 4 months ago
On Passive One-Way Loss Measurements Using Sampled Flow Statistics
—The ability to scalably measure one-way packet loss across different network paths is vital to IP network management. However, the effectiveness of active-measurement techniques...
Yu Gu, Lee Breslau, Nick G. Duffield, Subhabrata S...
INFOCOM
2008
IEEE
15 years 4 months ago
Temporal Delay Tomography
Abstract—Multicast-based network tomography enables inference of average loss rates and delay distributions of internal network links from end-to-end measurements of multicast pr...
Vijay Arya, Nick G. Duffield, Darryl Veitch
JSAC
2010
130views more  JSAC 2010»
14 years 8 months ago
Distributed target tracking using signal strength measurements by a wireless sensor network
Abstract—Wireless Sensor Networks are well suited for tracking targets carrying RFID tags in indoor environments. Tracking based on the received signal strength indication (RSSI)...
Anand Oka, Lutz H.-J. Lampe
INFOCOM
2003
IEEE
15 years 3 months ago
Heavy tailed M/G/1-PS queues with impatience and admission control in packet networks
Abstract—In this paper we analyze the M/G/1 processor sharing queue with heavy tailed services and with impatient customers. It is assumed that impatience depends on the value of...
Jacqueline Boyer, Fabrice Guillemin, Philippe Robe...
AIED
2005
Springer
15 years 3 months ago
Tradeoff analysis between knowledge assessment approaches
Abstract: The problem of modeling and assessing an individual’s ability level is central to learning environments. Numerous approaches exists to this end. Computer Adaptive Testi...
Michel Desmarais, Shunkai Fu, Xiaoming Pu