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Learning to use Python classes
This tutorial demonstrates object-oriented programming and Python classes. I think that most people learn best when working on a practical project, so I will show readers how to build a simple program...
View ArticleTwenty-five open-source network emulators and simulators you can use in 2023
I surveyed the current state of the art in open-source network emulation and simulation. I also reviewed the development and support status of all the network emulators and network simulators...
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Network simulators for high-school teachers
Educators in secondary schools, who teach students aged 14 to 18, have unique needs for a network simulator. Most would require a simulator or emulator that offers a web interface so students can...
View ArticleOpen-source network simulation roundup 2024
I updated the status of the open-source network simulation and network emulation projects tracked in this blog. I found no new projects to add to my lists in 2023 or early 2024. I also did not have to...
View ArticleHistory of SDN in Google’s datacentre
I recently read a very interesting post on LinkedIn in which Urs Hölzle, one of the original Google network engineers, celebrated twenty years of Google network innovation. He provided links to the...
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