Bandwidth Issues White Papers
Java-Based Tools for Accurate Bandwidth Measurement of Digital Subscriber Line Networks
Overview This paper presents the design and implementation of Java-based tools for accurate bandwidth measurement for xDSL (Digital Subscriber Line) networks, including the ADSL (Asymmetric DSL) case with different upstream and downstream bandwidths. First, a multi-packet bandwidth measurement technique is presented, based on the integration of packet-pair and filtering techniques. Considering the importance of a traffic generator to accurate measurement, a smooth and stable traffic generator is studied. They also present a stepwise algorithm designed to minimize the effect of ATM traffic shaping on the bandwidth measurements in xDSL deployments. Implementation details of the components of the Java-applet- and Java-application-based tools are described.
| Publisher | IOS Press | File Format | |
|---|---|---|---|
| Date Published | October 2002 | ||
| Format | White Papers | ||
| Topics | |||
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