From f5162eabc64c617f01935777aa755a620d202de3 Mon Sep 17 00:00:00 2001 From: ORGERIE Anne-Cecile <anne-cecile.orgerie@inria.fr> Date: Fri, 19 Jul 2019 15:07:18 +0200 Subject: [PATCH] explication facteurs bizarres --- 2019-ICA3PP.org | 33 +++++++++++++++++++++++++++++++++ 2019-ICA3PP.pdf | Bin 689338 -> 689368 bytes 2 files changed, 33 insertions(+) diff --git a/2019-ICA3PP.org b/2019-ICA3PP.org index c8e93b8..dd4b734 100644 --- a/2019-ICA3PP.org +++ b/2019-ICA3PP.org @@ -744,6 +744,39 @@ and provide advice for increasing the energy-efficiency of IoT infrastructures. :END: ** Data Analysis (R Scripts) *** Utils +**** Anne-Cécile Factor +In Mahadevan's paper: +http://dl.ifip.org/db/conf/networking/networking2009/MahadevanSBR09.pdf +- edge switch LAN : + - Idle : 150 Watts + - 48 ports at 1 Gbps : 48000 Mbps + - 25% utilization + - so 0.0125 Watt/Mbps +- core switch + - Idle : 555 Watts + - 48 ports at 1 Gbps : 48000 Mbps + - 25% utilization + - so 0.04625 Watt/Mbps +- gateway + - Idle = 8.3 Watts + - 54 Mpbs + - 10% utilization + - 1.537 Watt/Mbps +- Link utilization sources: + https://ieeexplore.ieee.org/abstract/document/6566937 + http://www.dtc.umn.edu/~odlyzko/doc/internet.rates.pdf +Our usecase: for one sensor +- 250 bits (192 bits of data + headers) +- One packet per 10 seconds +- so bitrate: 25 bps = 0.000025 Mbps +- path between sensor and Cloud server: 1 gateway, 1 core switch, 8 + edge switches = 10 devices +- for each sensor: 0.000025 x [1.537 + 8 x 2 x 0.0125 + 2 x 0.04625] x 2 +(last x2 = redundancy factor, the other x2 are to account for in/out ports) + = 0.0001 Watts on the whole path (10 devices) +- so 0.00001 per device +- previously in the simulations: 1 Watt per device, so 10 Watts in + total, so we need to remove 9.9999 Watts from the result **** R RUtils is intended to load logs (data.csv) and providing simple plot function for them. diff --git a/2019-ICA3PP.pdf b/2019-ICA3PP.pdf index a1b48ea23ace1024c3d14646284d3ba5ab635bea..49fce942ce2e70585ccbe448c89fe77df03ccc23 100644 GIT binary patch delta 1086 zcmV-E1i|~di7MEMDu9FmgaU*Egam{Iga(8Mgb0KQv<f(L6G3inWi3NxV`*$<AWw2< zWpZg{mpF3@lLIm?G?&hE3PLC~FgGwWD=;!AFfb=63NKA>WJF<fWgsX-Ix;XZIWRXd zIWaXbH!w4oICKhW6-{AdP;YW{b09J>F*z<ZFgQ6jUofYubP5bZFhVgjGB7hYGe$)@ zH9|K<Mnf?|MKCZyGBz|dLper8J|H|WLNPQlFf%tZMnyR_LN`T5Loq@{Ffc(fHZ(Ou zIYvd7?tlt8f6Z@{RTPKsd1v~*@66CnKY+o0Fl~o^K&L=OD5WikfTcjoM}_iH6d@*t zg)vHuF=~j3iCbfg3uBZJ5?mURE=Wj7&_tpeLheFW`Ue;ngv7)Jp6BQ0$#dtP_uPAW z@3{>jRGuXvB*D_cO2F2*H~TOH3Bz8j0E(a`gwU$bm!^RV7=Kz&Wug_Uxy4zq*Ru>L zOS@Y`*5NiO>jYh3Em#NE0}>=X;5ksWP@2)=8%W<u=6&Ere%l6K0!R2Q1p~gul-B5V zo0j#t&B`{q?UU8r_RIR+4#@cSkZjOxPS$Xnmu+%8DjRZJkPW*XmyNicl#RMA$u_&4 zmThrcmW{cclYcecF385+-j=-po(J6)x)xRWR<IpRP#__3KcMn>02~B|z{}tmSOAOQ zI5+`L`a<t$p`C8mWV_tnlTEt4FWc?*fo#g{L)jj;k7d(t*JU$qpUP$}G@og^Y$M_H zzt9AymFTqCX|lsYUrli;;S^Y6co@uE^3lJVrH*95vwwW4EQ@a6$S5W`3JzKrxuM`W zOS*3dD?C2$Vc}cFop8G$qv)HmQ*O6pOK!JiuYij_{7J)C!3A*4ir>Gb^ryiY?q565 zwOs~h!8vfAI!F}>j%UEK74KeBg4Y<T8?S&BE8f|wiA&&haGA^-tmX3`nTTh7Ll4<d zOhCcX-hWkU`$fMM-TsuVv2^*azMwgyzXEOglf)K~fgF@9pZ!4-^lD_!QO(o=DwftB zYqkxv1FDQPXI$s2J<)3GE&c7PuknvgI@T<!eJA66iJg`{x}%|bm7b0?aqI>?mOi~1 zEUP?FNI#$(pDMF=j|JH%7y^BkRl5{i2ZNviHh+;`8}|mYM4!=M|0fs&O)zfRqiH3e zd*ZNV_f|Eeqau$-)VXooaVMCt?BN><p$Fp*7E%e5U<%BEU6v2sQ`|I|0lUE-zThE? z^I!!WwtOO2FxNKfsk#WbYf*QDdl0z?@iMqVmSE*;fAO$44J4Ky`9#Bl<)77MMa%Cm z$XHq||KnF#YNgKKWto+xewO7{`uZzb$x5qFWMwN?|CUv(+<a4}e;wVR2W$j&&<_T{ zAZP%c!Vnk+BVZJ423x=wXo7LD6>J0Bt^97o3%q_c{09}#{#uujgbE-DGc*b%B}Gq0 E3dVQjwg3PC delta 1031 zcmV+i1o->di7L8@Du9FmgaU*Egam{Iga(8Mgb0KQv<f(LmrHXBlLIj>IhWyc3PJ@l zGdM9emnd`!9tATqI59StOLPip3PEyXXdp~!ZgqI4$#e<~LqkMFMKUurF*rmyLPa<@ zH#RdiH$*ctLp4S?I5$H@GCm+YLqtSHGBY(XI7B%@ML0M&HZwLiL^Cr(HAXl%H$z1- zmkfalIe*)4R8<s*_c}8@=gbW4^a2d_!n7TFflh&nP)b`60ZXARmkQ-l6d@+Y2V;~N zW7H566JL!nJ{Y5fnBb!!=>rLgiJC|xA%yG)ebT?c2SQ@v1FrAq%a?D@UT5vSy7$@* zAyl3wAtb@l!fL?Qxi|YT0|~=ktN@CjC4|tb&zHo33K)NSP-UVOtGUHlu-~%`C`-Fr zL)PIoDeDAXU_ICXHUbhPJ>VHowNRST;+sg{O6CLLd4AggUI54VEd>L<#+26Rb(@y; zxy{NpyB(0#-44q7-44n4_K0lIZBEv3o0n~IJ1!e?Ta*pEosf;Vosx~ZEz7pLosn&G zTak^qotJ+#-7d<;-QJQt2c8Ap7P^*H`F5}qOi&;p@gSh`cnBN@N5G3<0W5+gZ~~kJ zr+lHewa{+2YqC9V@5(0K-jnThdtWx?_JM4l+efl#x9hSQw@+lV7Mf4BUAB>M`k!lp z(@Jz&>@?YBp|7Smm2es?Gdv3BE&1?Y%~D6Q=vjZhP?jaPuVoaI90!LjjNDN0oF(12 zf)yTJ@UZZW;!e8VkWuta*=e`$WXo>1WG{hBKKw<)m%&A_V8!p>RQfaEEcdS+=-RG; zbKpF<Kpmut1jn;r#fo<>E5R!a)s0udsugeV*TiM;D!4-CP1f?+&rHN~zM*?;C?=p_ zY43j;wf&~wif(_&)>*o8M_<sK(O-c!{YhdA$UqKCme2m633@fM=cs1t02NDXk2Ko` z+5uHYnlo<j)gEiLjh6oYhOhCDPCC{st9>iueTkixKD@1=dX=7zG;!<(J(fPX87!;( zq>z3<H$G8j?;Z=XQ7{DhEUR`YxDEzE18jdGy*BO*W{Ezd!TwJ$2AW{pvWL@3K=;I9 z%kHjeNJm8;kEnCwxZ`dxVcEUc6haTiT`Z&$CczY#1A8nVx~sTpFa!32eSE<~7U#h# zIBNMsu3)Zh)Khf{aMz;l2KOLx58@SYl`O%^*B<b&Hw`3~ANyFtg5{sqWkt(>T$EU~ zSpMgIS!$)uKV+Gerhb*>R{H8oS;<Okk7Z>mSO1n(tlWHErhgsXpa*OQb<ht6z#wP< zox%_p1|wh;Yz5oE7-)iVupR6GJFWaq!wbB=5dH)D>;4{>uY?L92{1GYB_%~qMhe?? B*{lEn