| Sublect: eee sre Nome: Gaware Bhagyashri Mahesh. ill |Roll Bye! 202 4028 \oeg “AE Cocomo Model tt Constraint _js_High = 14 Ls “Database Le “Size is hig bh = a | Programmer Capability {s Very high = 0-70 ie Modern Programming Practtees Very low — Ilo i Calcwake Ef&rt, Development Aime. period, staff sfee 1 & sproduelivity- dyin 4 : wes I ; Size Is_given See kloc::' ge . embedded. ‘ 2: Tnkymediale mode. Remoining \\-drivers . MEAE = VIX AO 8 X 0-70 X Ilo XI = 0-922 @ F ="a;ceyi x Ear = 2-8 (Sooy° X% 6-923 2 2+ 8 K\132-86 X 0-923 = 4Gu73.409 pm @ v= Ci ced = +5 C4478, 4og 92 = 2s * 4.135 = B& 837 241 _ months - —=—<<—<—— @ esse £ Ccoun+s) zinbow gure cd 334 = 1M. 813 \90 poses\ GRR. Ud. = o.the ktoc/ Pm L Zalte€ :lec: &/ ni ian: & project sizeof Sar eloc js to be developed» Slo programmers have high experience they used nomi ‘Seats for development Proceys $ Vice Versa. Calcul the effort ) developments me period, staff wre £ produc in beth cases ¢ conclude. reso 's- size 4 eee 30\ kisc it is embedded mode. etve aad drivers given Ahen we have +o apply \niermediate mode Remaining 15 drivers treated as nominal. l | QEAF = 6-86 X\,00 XK) 0-86 7 @ F= Qj C30)bi X FEAF = 2:8 CBo\jrre x ORE = 2638+990 X 0-86 > 2969-53) PM Dy, Bh N= Ci CES = 2-8 C2069- 33109792 = 29-8 Bo months ———— RainbowARIE _\eLec/pm { i oe | 132. © Loe 2: %- || A ewject size of 249 bloc is tobe developed . slw programmes have Homine) experience ~ they Used Wer Wen Tools Aor development - Process $ vice | Versa. coluwote Ache effert clevelopment time periog | stat? size $ productivliy In beth Cases conclude | results —>| leek ci " | are |Meminal - experience Codey, of vs ma Wigh Ywols C0. 83) ‘ i | Remoining . drivers. isis treaked as i nominal @ EAF = b00 & 0483 Ko ncnna = 0-8y < QE = a; C2495) & Car +0 C29g) VIER. OR 3s vie \1771- 159 XO-83- , \UIS-sgqo PM RainbowCe) AUAG 2S az months SS ass Clut $2 SqoyPBSe Gyles 5 == \Wu4s- S40 32-14 = Usao &' 46 person, OQ p= roc 2 SLES _ SOS 9 lus, Sao = OxFoare: lelLoc]Pm 7 - A progeck estimated fow..ant Vebee. has ta by LoWile “clevelopi ng The project PNowing 2 dleve \oped. Xo be considered, Cost deivens \e Sire of Opplicok ton -dababase — Woe Hi D-Velabilidy of Ake Uirhun} Programming danguase e 4. Use “of S\vo_ too\1— 0-83 perience’. ¢, £ -rémaining evelopment of Me £1 prodich uit, Projeee Avg: sdlary will oe Re. 1so0. Caleta er, g required +3 com 1$ Re. of pes Ne ve perpl yelebe he Also Cobeuate Aorol cock prefect Rainbow of the, project oh[\) EAR < 1.09% \noxo. XO-GsX 0. aX) Neale y= % Cah = 2-8 Cozy? x fet07 = 929). 6le %\ 107 = 3154: Sig Dos cet 2 =a. s C3184. 91996-32 = 34-2) &Y Bas _menths 4) ssa PASG-3\9 °. Bus $l = OVS 2 Lok persons — Ss) p= KLoc au E © E “a 184-5N3 26-0988 toe] pm a = 48-8 Lociem 4 —Tekol Cost (sz lo% K\soee 4 = \620000 _ Q@- & |[Suypsse Raab“ profedl -uoas estimated Yo be Lyooooe bloc collate effort § development Kime fr each rnodle of The ~ Cocomo—| ‘RainbowLs ee “Z| sizes soos =3 co To —— |" sizes Hoo ke te medal = ——— Ponty size is qven apr 3 ras T fpwedded mode \s_ applicable: — es a ded moe fee y WR ceaeta sal aguas oa! : Gy Caie)Ph i WLS ee al ahaa ane Coo)" a a6 Kiarseie ; ; = 412. ZO - oS y b= CCE) a = 2-s CUII2- 0)” 2-8 K\5-0% a) Ssz FE 4112 0 4 Dr eee 85 = \as- 96 c u & \a1 people = 4) P= sive hoo E 7 at -fo = O68 lcloce [pm @: 6-\You one /“req ued Xe give cost evtmation for -the of ‘site 2000 Lec, explain: “Cocomo in detail. pants SILes B2000°' Loe R shes 2 levee : } only size \s gen So Basic mode) = Rainbow : ~ ~ OFganic , Ie lllone: Es Vy Carey PW 2 LY Cany res = 9\. aa) ly O= Cp cey Ms | FOS Cgiiaq O38 = \a. EGE = ANB month ut © 3) ssz E 8.139 p “5. 54s = 22-430 i 23 pesple 6 . 4) Pe 32 £ abetad ad 91-335 = OAS floc 7 : _ QO: 1 Whos is _Cocomo arechsiquela eihchel Ane all models of Cocsme lA detol\ L Whok isithe! Lime required to develo. a Complete project 6 € 25,000 dines ofcode, — || _sYze=s aso00e Loe 2 sl{1re2 2S loc Only size of if given basic_medet = organi eer 1) Es Gj Csired Bi A = Sag Case = 2-4 XK 29+B6S* 2 ‘Rainbow = 710-477 es ay: 108 eliQ 712394 S-sq ie} 6 people j S 4) ps 28 T2*477 o-as kloc [Pm COComoe Technique :— 1 rcocoMe is h technique used for estimading pyvteck. cost, effet, and time based on the sire of the softoore de be developed. 2 1 cocomo -dvas developed’ by -“Bdary: -Goehm “in the. e late _1970'0 and bar venvolved “into several, models over the years. Ht Cocomo has Aberee — models 4 ® Baste Baba t This mede| estimate sofbware develep ment effirk as a fiction of pegram olte Rainbow lin ines of cede. athe equation -fer Basic _cocama ~ ae fc Seat ecnrane eIneSy 4(racer lonre: | Feet = aX Ceize)hi pemans monte. | bloc {she “esttraaked clue of “the sofhoase In thousands of dines of codes and a and b are” constanys Ahot depend ion the nadure af the reject. ie Arlermediate Cocome 1 This _modet inci Seg addtional factors such as the ae use_of modern Og AMInin g Prackices Ane requirements for xeliabtity and “comple, sty pand Meise of the developed “earn 7D The equation, fox intermediate -Cocame! ist Effaxk = an CSivepbi X EAE Peron months 2 Whee FAr js a scaling factor: thabi balcer ‘ato abeount Various projeck éthibubes such as personne) 1 “Capabiliies, process mabey" sand ‘tools sed. [O_Detailed sCoComo;— + : e THs mode) fs the most com p\ & detailed verlon of cocomo, taking into: | conshderadte ‘S a. wider*range of» factors — In ludimng cost drivers schedule drives, and. other wroyeck ath bubes do _(generare |. a i more «accurate estimate . oF exh ok Cock £ CFRy+ ginbow |) i\odel_,\s_a_ Modes ork a Nt leveloprrent projec. | ie a! TY was developed by _Barrry Boehurn in the Jae, > . _| Agios and has been widely “used tn he _Indusby ever since. sia The Cocomo model _is based on the idea hak there | Ort Ahvee ‘Ayoes of: sivo | projects. s o Organic .- ua ae Organle projects are ismed\, stmayle, £ well understood. vat f aThey typically involve” a smelt team of experienced developer Working an ai Fami\tar technology - IQ Semi — Deratached Semi detached prdeds arearger & mere Complex. thane: ergarie projects, ‘bul -s\\\ crelokive\y — well- Understood, ® They may involve a lomgercio-team if developer: Working on new or unfamiliar bechaoleyy. |@ Embedded ;—-' is ay * * Embedded ort. the Aargeyk $ mest complex type of! pect. t These projects requ Mae mosh 5 2ffirk g cosh Rainbow1 BP sem Assignment FuneHon — Polnt loare: yy Consider & _ project Ers ao _ funcHoned uni as. bol See EQ 2\5 TLF =o [Ere =05 H a —____|ee 2 ZY wij i wet e =Qoxk +Is5kK5 F1SK4tloxios 5x7 = 400 tSystern requires reliable backup $ recovery =F i” Systern requires Significant online: data enky 2 y- T Master Piles moderakely Updated onine = 2. System is designed fix multiple ee Taternal | Processing: complex = 5 pOther Complexity adjustment factors are treated as stanifreant= C49) @ - els 544404 5454 04xq 51 CAR 2 66s+ oMFS7 . =z 1:20 Fe = UFP X% CAF = Goo X{.22u = _4 88 RainbowConsider “pxjes Calc \loustn 5 [GFP = Zi} voit | tor Tet = Soxu FAsxy HOE Kio H Hos 40.649 s = bur 1) performance is very /onibicak — 5 4 Signi@tcam’ dota /communtcadt en = 4 2) Designed Code wiay be Moderately vewsahle = 2. 4) System Ys noe designed frcr multiple Instollatiens — 6 s) other Complexity facto “ont “treastd as Aug. >@ xo) chic Shh ct a koe Caxisy ‘ ey / CAE se 0-654 GO1 KY l =B06 il Er= UFe * CAE = Cyn x06 2 680,69 Vv 68) eainbowan ee if st Colculase Rinchton Point. a \ Er=50 ye Eo ~4o Eg=as ILF = 9) ETF=14 Sysker “cequires _signi@lcant dasa communi caton = 4 ® Performance _1s_very- Critical — 5 dL design code is moderalely reusable — 2 System ts nok designed fir. multi ple Ansta\laklen — Remainida fachor are hreated qs Avg Cloxa) + UFes Ee iy WHI J ey ed = Soxy +4oxst Zsxru¢s) XIOFIGAT = UR > 2 fiz G4+s42+0+Ciox3> © = 41 , CARs O-6s+ 0-01 K4) z Loe FP> UFP x CAF = 94a & 106 as XOoU-BS oon th RainbowE@= 9) |die- 21 [ETE +9 | System equiva: Incedental data communication = I Vperfivmance ts nob critical —0 2s estan code is significantly — 4 LT system is: designed fir: multiple installations — 5 I- Remaining facturs treated as Avg Caxt0> UFe2 = = Zh) wh} aes Ti S SSXY 4x S4+ BPX YU +O1K1O FIAT \ = S856 [to +Gars4t(Caxtoy 8 : = 40 s O-6s + 0:01 KYO = bos EP: Ure * CAF 4 = 856 Kos = 8989 oO} ————— = Rainbow