<div dir="ltr">I've often wanted the same thing: What's the time-length of given packets (using various transmission rates), and the inter-packet delays, etc. What _is_ 100% channel utilization, in terms of packets per second of a given size/rate?<div><br></div><div>From a pcap file full of radio-tap-level packets, can the channel usage be computed? (none of the tools I looked at a few years ago could give me a channel usage indication from an analysis of actual packets (with rates and timestamps)).</div><div><br></div><div>-Aaron</div></div><div class="gmail_extra"><br><div class="gmail_quote">On Tue, Feb 9, 2016 at 4:02 AM, Dave Täht <span dir="ltr"><<a href="mailto:dave@taht.net" target="_blank">dave@taht.net</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Much more readable than the spec!<br>
<br>
<a href="http://chimera.labs.oreilly.com/books/1234000001739/ch03.html" rel="noreferrer" target="_blank">http://chimera.labs.oreilly.com/books/1234000001739/ch03.html</a><br>
<br>
I still keep hoping for a comprehensive list (or a tool) for timings for<br>
every possible operation across all the 802.11 standards. Trying to<br>
figure out how long things take "on the wire" makes my brain spin.<br>
<br>
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