DocumentCode
2436262
Title
One-way loss measurements from IPFIX records
Author
Ricciato, Fabio ; Strohmeier, Felix ; Dorfinger, Peter ; Coluccia, Angelo
Author_Institution
Univ. del Salento & FTW, Salento, Austria
fYear
2011
fDate
10-11 Oct. 2011
Firstpage
158
Lastpage
163
Abstract
In this work we describe a methodology to estimate one-way packet loss from IPFIX or NetFlow flow records collected at two monitoring points. The proposed method does not require tight synchronization between the two monitoring points, nor it relies upon external routing information. It can run online or offline, and can work on legacy IPFIX/NetFlow traces which were not collected for the specific purpose of loss estimation. In this preliminary work we describe the estimation procedure and present early validation results from a real testbed.
Keywords
IP networks; Internet; estimation theory; telecommunication traffic; IPFIX record; NetFlow flow; estimation procedure; one-way loss measurement; packet loss; Clocks; Delay; Estimation; Loss measurement; Monitoring; Routing; Synchronization;
fLanguage
English
Publisher
ieee
Conference_Titel
Measurements and Networking Proceedings (M&N), 2011 IEEE International Workshop on
Conference_Location
Anacapri
Print_ISBN
978-1-4577-0455-0
Type
conf
DOI
10.1109/IWMN.2011.6088499
Filename
6088499
Link To Document