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This article was published on March 23, 2015

Facebook has open sourced its developer tool for simulating slow networks


Facebook has open sourced its developer tool for simulating slow networks
Amanda Connolly
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Amanda Connolly

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Amanda Connolly is a reporter for The Next Web, currently based in London. Originally from Ireland, Amanda previously worked in press and ed Amanda Connolly is a reporter for The Next Web, currently based in London. Originally from Ireland, Amanda previously worked in press and editorial at the Web Summit. She’s interested in all things tech, with a particular fondness for lifestyle and creative tech and the spaces where these intersect. Twitter

Facebook has open sourced Augmented Traffic Control (ATC), the tool it developed to test the performance of apps under different network conditions.

It allows engineers to simulate Edge, 2G, 3G and LTE connections to test the performance of apps on networks with varying strengths.

atc

ATC was originally developed during an internal Facebook hackathon in 2013. The tool has been used to test products like Messenger for crashes, time outs and download speeds.

fbatc

The code for Augmented Traffic Control is available now on GitHub.

➤ Augmented Traffic Control: A tool to simulate network conditions [via VentureBeat]

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