[Bloat] Preventing RLC Buffer Sojourn Delays in 5G

Dave Taht dave.taht at gmail.com
Sun Nov 28 19:33:51 EST 2021


A nice comparison of BBR vs Codel vs FIFO vs their cross-layer
solution. (they used irtt!)

I am always puzzled as to why folk don't benchmark fq-codel (or
something like BQL)
in scenarios like these. Are the headers not available in the RAN?
(forgive me for forgetting)

Anyway, their "vanilla" scenario shows 5G with > 1sec of buffering.
Is that real?

https://ieeexplore.ieee.org/stamp/stamp.jsp?arnumber=9369375

-- 
I tried to build a better future, a few times:
https://wayforward.archive.org/?site=https%3A%2F%2Fwww.icei.org

Dave Täht CEO, TekLibre, LLC


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