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IMC
2003
ACM
13 years 10 months ago
Network performance monitoring at small time scales
SNMP statistics are usually collected over intervals of 5 minutes and correspond to average activity of IP links and network elements for the duration of the interval. Nevertheles...
Konstantina Papagiannaki, Rene L. Cruz, Christophe...
IMC
2003
ACM
13 years 10 months ago
Variability in TCP round-trip times
We measured and analyzed the variability in round trip times (RTTs) within TCP connections using passive measurement techniques. We collected eight hours of bidirectional traces c...
Jay Aikat, Jasleen Kaur, F. Donelson Smith, Kevin ...
IMC
2003
ACM
13 years 10 months ago
Virtual landmarks for the internet
Internet coordinate schemes have been proposed as a method for estimating minimum round trip time between hosts without direct measurement. In such a scheme, each host is assigned...
Liying Tang, Mark Crovella
IMC
2003
ACM
13 years 10 months ago
Source-level IP packet bursts: causes and effects
By source-level IP packet burst, we mean several IP packets sent back-to-back from the source of a flow. We first identify several causes of source-level bursts, including TCP...
Hao Jiang, Constantinos Dovrolis
IMC
2003
ACM
13 years 10 months ago
Predicting resource usage and estimation accuracy in an IP flow measurement collection infrastructure
This paper describes a measurement infrastructure used to collect detailed IP traffic measurements from an IP backbone. Usage, i.e, bytes transmitted, is determined from raw NetF...
Nick G. Duffield, Carsten Lund