Simulating Slow Internet Connection

Question

I know this is kind of an odd question. Since I usually develop applications based on the \"assumption\" that all users have a slow internet connection. But, does anybody th

Answer 1

For Linux, the following list of papers might be useful:

• A Comparative Study of Network Link Emulators (2009)
• KauNet: A Versatile and Flexible Emulation System (2009)
• Dummynet Revisited (2010)
• Measuring Accuracy and Performance of Network Emulators (2015)

Personally, whilst Dummynet is good, I find NetEm to be the most versatile for my use-cases; I'm usually interested in the effect of delays, rather than bandwidth (i.e. WiFi connection issues), and it's super-easy to emulate random packet loss/corruption, etc. It's also very accessible, and free (unlike the hardware-based Linktropy).

On a side-note, for Windows, Clumsy is awesome. I would also like to add that (regarding websites) browser throttling is not an accurate method for emulating real-life network issues (I think "TKK" commented on a few of the reasons why above).

Hope this helps someone!