<div dir="ltr"><div>Interesting article from MIT: <a href="https://news.mit.edu/2022/algorithm-computer-network-bandwidth-0804">https://news.mit.edu/2022/algorithm-computer-network-bandwidth-0804</a></div><div><br></div><div>The paper can be found on Venkat Arun's website: <a href="https://people.csail.mit.edu/venkatar/">https://people.csail.mit.edu/venkatar/</a></div><div><br></div><div>Main take-away (as I understand it) is something like "In real-world networks, jitter adds noise to the end-to-end delay such that any algorithm trying to infer congestion from end-to-end delay measurements will occasionally get it wrong and this can lead to starvation". Seems related to Jaffe's work on network power (titled "Flow control power is non-decentralizable"). <br></div><div><br></div><div>Thoughts? <br></div><div><br></div><div>-- <br><div dir="ltr" class="gmail_signature" data-smartmail="gmail_signature"><div dir="ltr"><div><div dir="ltr"><div><div dir="ltr"><div><span style="background-color:rgb(255,255,255)"><span style="color:rgb(0,0,0)"><font size="2">Bjørn Ivar Teigen</font></span></span></div><div><span style="background-color:rgb(255,255,255)"><span style="color:rgb(0,0,0)"><font size="2">Head of Research<br></font></span></span></div><span style="background-color:rgb(255,255,255)"><span style="color:rgb(0,0,0)"><font size="2"><span style="font-family:arial,sans-serif"><span style="font-style:normal;font-weight:400;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;display:inline!important;float:none">+47 47335952 |<span> </span></span><a href="mailto:name@domos.no" rel="noopener noreferrer" style="text-decoration:none;font-style:normal;font-weight:400;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px" target="_blank">bjorn@domos.no<span></span></a><span style="font-style:normal;font-weight:400;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px;display:inline!important;float:none"><span> </span>|<span> </span></span><a href="http://www.domos.no/" rel="noopener noreferrer" style="text-decoration:none;font-style:normal;font-weight:400;letter-spacing:normal;text-align:start;text-indent:0px;text-transform:none;white-space:normal;word-spacing:0px" target="_blank">www.domos.no</a></span><br></font></span></span></div></div></div></div></div></div></div></div>