Paper Info
Title
High-Fidelity Link Shaping
Abstract
Network testbeds are designed to act as highly flexible experimentation platforms, suitable for a broad ra nge of network experiments. One of the key requirements of network testbeds is to provide a link shaping ability to the experimenter. In this work, we conduct an in-depth overview of three link shaping approaches and provide experimental results of their performance in terms of achieving desired link properties and emulation artifacts. The results indicate that a transparent delay node running a kernel-level Click modular router significan tly outperforms the other two methods. Index Terms—emulation, testbeds, link-shaping
Year
DOI
Venue
2009
10.1109/TRIDENTCOM.2009.4976203
TRIDENTCOM
Keywords
Field
DocType
hardware,emulation,calibration,rate limiting,noise,software testing,generators,bandwidth,satellites,transport protocols,bandwidth limit,routing protocols,propagation delay
High fidelity,Computer science,Computer network,Bandwidth (signal processing),Jitter,Bandwidth cap,Router,Modular design,Interpacket gap,Routing protocol,Distributed computing
Conference
Citations 
PageRank 
References 
0
0.34
4
Authors
2
Name
Order
Citations
PageRank
Roman Chertov1856.63
Kevin C. Almeroth22551209.40