Re: [Bloat] [Ecn-sane] 2019-12-31 docsis strict priority dual queue patent granted
> On 24 Jan, 2020, at 7:37 am, Dave Taht wrote: > > "Otherwise, this exemplary embodiment enables system configuration to > discard the low-priority packet tail, and transmit the high-priority > packet instead, without waiting." So this really *is* a "fast lane" enabling technology. Just as we suspected. - Jonathan Morton ___ Bloat mailing list Bloat@lists.bufferbloat.net https://lists.bufferbloat.net/listinfo/bloat
Re: [Bloat] [Ecn-sane] 2019-12-31 docsis strict priority dual queue patent granted
On Thu, Jan 23, 2020 at 12:21 AM Luca Muscariello wrote: > > A Bloom filter based classifier for Bottlenecked vs non bottlenecked flows > was done in here in 2005. > > https://team.inria.fr/rap/files/2013/12/KMOR05a.pdf > > And associated patent granted since 2011 > > https://patents.google.com/patent/US7933204B2/en?oq=US7933204B2+United+States++ I guess they've licensed the related patents here. You missed the "strict priority queue" part... there's nothing in here that explicitly gives "classic" traffic a means to not starve one part thereof, of many. "Otherwise, this exemplary embodiment enables system configuration to discard the low-priority packet tail, and transmit the high-priority packet instead, without waiting." > Luca > > On Thu, Jan 23, 2020 at 3:29 AM Dave Taht wrote: >> >> I don't normally read patents, but, this one is pretty cable modem >> specific and reads better than the related internet drafts.The >> interaction with maps scheduling is well described. >> >> https://patents.google.com/patent/US10523577B2/en >> >> Of particular irony is the misspelt "fear/flow cueing" and I had >> suggested a bloom fillter in all innocence when some of these ideas >> were first discussed. >> >> There are a few other patents cited of interest. >> >> -- >> Make Music, Not War >> >> Dave Täht >> CTO, TekLibre, LLC >> http://www.teklibre.com >> Tel: 1-831-435-0729 >> ___ >> Ecn-sane mailing list >> ecn-s...@lists.bufferbloat.net >> https://lists.bufferbloat.net/listinfo/ecn-sane -- Make Music, Not War Dave Täht CTO, TekLibre, LLC http://www.teklibre.com Tel: 1-831-435-0729 ___ Bloat mailing list Bloat@lists.bufferbloat.net https://lists.bufferbloat.net/listinfo/bloat
[Bloat] bufferbloat.net updated
Folks, I updated a bunch of pages on bufferbloat.net that I often refer to: - Main Bloat page - Added a TL;DR with links for measuring and fixing bufferbloat above the Detailed Info https://www.bufferbloat.net/projects/bloat/wiki/ - What Can I Do About Bufferbloat? I simplified the page to actually describe what people can do... https://www.bufferbloat.net/projects/bloat/wiki/What_can_I_do_about_Bufferbloat/ - Getting SQM Right - I improved the description of RRUL charts, and indicated that the tuning session is still relevant https://www.bufferbloat.net/projects/bloat/wiki/Getting_SQM_Running_Right/ - Throughout the site: - Note that CeroWrt became OpenWrt - Note that LEDE became OpenWrt - Fixed menu structure on the right to list OpenWrt (not LEDE) and CeroWrt (link to its archive of articles) - Assorted minor changes and link fixes. You're free to make continued edits - I'm content with the site for now. Thanks. Rich ___ Bloat mailing list Bloat@lists.bufferbloat.net https://lists.bufferbloat.net/listinfo/bloat
[Bloat] Dave Täht's Bufferbloat talk from linux.conf.au is available
Did you know how to demonstrate TCP Slow Start & Congestion Avoidance, and Fair Queueing algorithms with humans? Dave does, and he did so at linux.conf.au on 15 Jan 2020. Watch his talk on the Youtubes at: https://www.youtube.com/watch?v=ZeCIbCzGY6k There's a decent (text) summary at: http://www.publicnow.com/view/B1DB3833A3B12B3431BF42BE26DE0D8227912926 Nice work, Dave! ___ Bloat mailing list Bloat@lists.bufferbloat.net https://lists.bufferbloat.net/listinfo/bloat
Re: [Bloat] [Ecn-sane] 2019-12-31 docsis strict priority dual queue patent granted
A Bloom filter based classifier for Bottlenecked vs non bottlenecked flows was done in here in 2005. https://team.inria.fr/rap/files/2013/12/KMOR05a.pdf And associated patent granted since 2011 https://patents.google.com/patent/US7933204B2/en?oq=US7933204B2+United+States++ Luca On Thu, Jan 23, 2020 at 3:29 AM Dave Taht wrote: > I don't normally read patents, but, this one is pretty cable modem > specific and reads better than the related internet drafts.The > interaction with maps scheduling is well described. > > https://patents.google.com/patent/US10523577B2/en > > Of particular irony is the misspelt "fear/flow cueing" and I had > suggested a bloom fillter in all innocence when some of these ideas > were first discussed. > > There are a few other patents cited of interest. > > -- > Make Music, Not War > > Dave Täht > CTO, TekLibre, LLC > http://www.teklibre.com > Tel: 1-831-435-0729 > ___ > Ecn-sane mailing list > ecn-s...@lists.bufferbloat.net > https://lists.bufferbloat.net/listinfo/ecn-sane > ___ Bloat mailing list Bloat@lists.bufferbloat.net https://lists.bufferbloat.net/listinfo/bloat
