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» On optimal probing for delay and loss measurement
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IMC
2010
ACM
14 years 7 months ago
Measurement of loss pairs in network paths
Loss-pair measurement was proposed a decade ago for discovering network path properties, such as a router's buffer size. A packet pair is regarded as a loss pair if exactly o...
Edmond W. W. Chan, Xiapu Luo, Weichao Li, Waiting ...
SIGMETRICS
2002
ACM
115views Hardware» more  SIGMETRICS 2002»
14 years 9 months ago
Maximum likelihood network topology identification from edge-based unicast measurements
Network tomography is a process for inferring "internal" link-level delay and loss performance information based on end-to-end (edge) network measurements. These methods...
Mark Coates, Rui Castro, Robert Nowak, Manik Gadhi...
ICCAD
2009
IEEE
144views Hardware» more  ICCAD 2009»
14 years 7 months ago
Virtual probe: A statistically optimal framework for minimum-cost silicon characterization of nanoscale integrated circuits
In this paper, we propose a new technique, referred to as virtual probe (VP), to efficiently measure, characterize and monitor both inter-die and spatially-correlated intra-die va...
Xin Li, Rob A. Rutenbar, R. D. (Shawn) Blanton
ISAAC
2001
Springer
116views Algorithms» more  ISAAC 2001»
15 years 1 months ago
Balanced Scheduling toward Loss-Free Packet Queuing and Delay Fairness
In current networks, packet losses can occur if routers do not provide sufficiently large buffers. This paper studies how many buffers should be provided in a router to eliminat...
Hisashi Koga
COMSWARE
2006
IEEE
15 years 1 months ago
VoIP service quality monitoring using active and passive probes
Service providers and enterprises all over the world are rapidly deploying Voice over IP (VoIP) networks because of reduced capital and operational expenditure, and easy creation o...
Shipra Agrawal, P. P. S. Narayan, Jeyashankher Ram...