带宽测量:带宽测量工具下载
1.有线网络中带宽测量工具
pchar下载: http://www.kitchenlab.org/www/bmah/Software/pchar/
pathchar下载:https://www.caida.org/tools/utilities/others/pathchar
pathload下载:https://www.cc.gatech.edu/fac/Constantinos.Dovrolis/bw-est/pathload.html
pathrate下载:https://www.cc.gatech.edu/fac/Constantinos.Dovrolis/bw-est/pathrate.html
pathchirp下载:http://www.spin.rice.edu/Software/pathChirp/index.html#Code
Sprobe下载:http://sprobe.cs.washington.edu
clink下载:http://allendowney.com/research/clink/
cprobe下载:http://www.cs.bu.edu/~crovella/src/bprobe/Tools.html
iperf软件包下载:https://iperf.fr/iperf-download.php#source
或者直接:sudo apt install iperf
简单粗暴
2.无线网络中带宽测量工具
WBest下载:http://perform.wpi.edu/downloads/#wbest
YAZ下载:https://github.com/michelsb/YAZPlusPlus
3.工具原理及分类
无线网络中:
暂时就统计了这么多,比较重要的,个人感觉有pathload和iperf, 尤其是iperf,已经是linux自带的工具了,可以用于测量带宽,检测丢包抖动等。而且运行也挺简单的。种草种草
其实有线测量的工具也可以在无线网络中进行测量,但是由于无线网络带宽的时时波动,有限网络测量工具对背景流量比较敏感,所以导致pathload等工具在无线环境下的鲁棒性得不到保证。就很烦…
参考网址:
http://www.caida.org/tools/taxonomy
https://www.cc.gatech.edu/fac/Constantinos.Dovrolis/bw-est/
http://netlab-mn.unipv.it/avail-bw/
参考文献:
[1] Arsan, Taner. Review of bandwidth estimation tools and application to bandwidth adaptive video streaming[P]. High Capacity Optical Networks and Enabling Technologies (HONET), 2012 9th International Conference on,2012.
[2] R. Prasad, C. Dovrolis, M. Murray and K. Claffy, “Bandwidth estimation: metrics, measurement techniques, and tools,” in IEEE Network, vol. 17, no. 6, pp. 27-35, Nov.-Dec. 2003.
[3] D. Azevedo, M. Bonfim, L. Lima and S. Fernandes, “Towards an Accurate Bandwidth Estimation Tool for 802.11n Wireless Networks,” 2018 IEEE Symposium on Computers and Communications (ISCC), Natal, 2018, pp. 00486-00491.