GIT 1




mß.Kl mrïmrd my

mß.Kl ixj¾Okfha b;sydiy fndfyda úg y÷kajkq ,nkafka mß.Kl Wml%uj, úúO
mrïmrdjka yd iïnkaO j h' tla tla mß.Kl mrïmrdj" jvd;a l=vd" ,dn" m%n, ld¾hlaIu
yd úYajdiodhl Wml%uj,g fya;= jk mß.Kl l%shd;aul jk whqre uQ,sl j ksrEmKh fõ'
fjkia l< m%Odk ;dlaIKsl ixj¾Okhlska ta ta mrïmrdj yd wo wm Ndú; lrk j¾;udk
Wml%uj,g ux ie,iQ ixj¾Ok ms<sn| j we;s fï fldgi lshjkak'



uq,a mrïmrdj

mß.Klj, uq,a mrïmrdj 1940 oYlfha ueo isg 1950 oYlfha wjidkh olajd h' uq,a mß.Klj, mßm:dj,sh i|yd ßla;l ng ^1'1'1 rEmh& o u;lh i|yd pqïNl fnr o fhdok ,§' tajd w;s úYd, úh' uq¿ukska ldurj, bv wiqrejd,Sh' tajd l%shd;aul lsÍu fnfyúka ñ, wêl úh' úÿ,sh jeä m%udKhla mdúÉÑhg wu;r j wêl ;dmhla ckkh úh'
 

ßla;l ngh
1'1'1 rEmh



fodaIldÍ;ajj,g fnfyúka u th u fya;= úh' fufyhqï l%shd;aul lsÍu i|yd uq,a mrïmrdfõ
mß.Kl /§ isáfha hka;% NdIdj u; h' tajdg jrlg úi¢h yelsjQfha tla .eg¨jla muKls'
wdodkh" isÿre l< ldâm;a yd lvodis má u; mokï jQ w;r m%;sodkh uqøs; u; ixo¾Ykh úh'
UNIVAC yd ENIAC mß.Kl uq,a mrïmrdfõ mß.Kl Wml%u i|yd ksoiqka h'


UNIVAC mß.Klh
1'1'2 rEmh


                          1'1'3 rEmh g%dkaisiagr


jHdmdr .kqfokqldrhl=g imhk ,o m%:u jdKsc mß.Klh UNIVAC ^1'1'2 rEmh& fõ' ta 1951
§ wefußld tlai;a ckmo ixLHdf,aLk ld¾hdxYhg h'


fojeks mrïmrdj


mß.Klj, fojeks mrïmrdj 1950 oYlfha wjidkfha isg 1960 oYlfha ueo olajd h' ßla;l
ng fjkqjg g%dkaisiagr ^1'1'3 rEmh& fhdod mß.Klj, fojeks mrïmrdj t<ìKs' 1947 § ksmo
jQ g%dkaisiagrh 1950ys wjidkh f;la mß.Klj, jHdma; j Ndú; fkdjqKs' g%dkaisiagrh"
ßla;l nghg jvd fnfyúka Wiia h' tajdhska mß.Kl jvd;a l=vd" blauka" ,dn yd uq,a
mrïmrdfõ mQfrda.dókag jvd Yla;s-ld¾hlaIu yd úYajdiodhS fõ' mß.Klh ydkshg ,la
flfrk wêl ;dm m%udKhla ckkh l< o g%dkaisiagrh" ßla;l nghg jvd úYd, jeäÈhqKqjls'

fojeks mrïmrdfõ mß.Klj, ^1'1'4 rEmh& wdodkh i|yd isÿre l< ldâm;a ^1'1'5 rEmh& o
m%;sodkh i|yd uqøs; o Ndú; flßK' fojeks mrïmrd mß.Kl .=ma; oaúuh hka;% NdIdfõ isg
jpkj,ska Wmfoia úfYaIKh lsÍug l%uf,aLlhkag wjldY ie,fik ixfla;d;aul fyj;a
tfiïí,s NdIdjg udre úh' fï wjia:dfõ § COBOL yd FORTRAN j, wkqjdo n÷ by< uÜgfï
l%uf,aLk NdId o ixj¾Okh fjñka ;snqKs' pqïnl fnrfha isg pqïnl yr ;dlaIKhlg
fjkia jQ u;lfha Wmfoia wdÑ; lr .;a uq,a u mß.Kl o fïjd fõ'
 


 

fojeks mrïmrdfõ mß.Klh          isÿre l< ldâm;la           



fï mrïmrdfõ uq,a mß.Kl mrudKql Yla;s l¾udka;h i|yd ixj¾Okh lrk ,§'



;=kajeks mrïmrdj

mß.Klj, ;=kajeks mrïmrdj 1960 oYlfha ueo wdrïN ù 1970 oYlfha ueo f;la ;snqKs' wkql,s; mßm:h (IC) ^1'1'6 rEmh&ixj¾Okh" ;=kajeks mrïmrdfõ mß.Klj, úYsIag;ajfha i,l=K fõ' g%dkaisiagr l=vd lr" w¾Oikakdhl kñka ye¢kafjk is,slkaÑma u; ;nk ,§' tajdhska mß.Klj, fõ.h yd ld¾hlaIu;dj oeä f,i jeä úh' isÿre l< ldâm;a yd uqøs; fjkqjg h;=re mqjre yd fudksgr u.ska yd tl u fõ,dfõ § úúO fhÿï Odjkh lsÍug wjldY ie,fik u;lh kshdukh lrk uOHu l%uf,aLhla iys; fufyhqï moaO;shla iu`. w;=reuqyqK;a jQ ;=kajeks mrïmrdfõ mß.Kl iu. mßYS,lhska wka;¾ l%shdfjys fhÿky' mQ¾j.dókag jvd l=vd yd ,dn jQ fyhska m%:u jrg nyq;r iyNd.slhskag mß.Kl ,nd .; yels úh'

 
uq,a wkql,s; mßm:h
1'1'6 rEmh

isõjeks mrïmrdj

oekg mß.Kl we;af;a isõje,s mrïmrdfjys h' th wdrïN jQfha 1970 oYlfha w. § h'  wkql,s; mßm: oyia .Kkska tla is,slka Ñmhlg ^wê uyd mßudKfha wkql,s; mßm: (VLSI)& f.dv kexjQ laIqø ilik u`.ska mß.Klj, isõjeks mrïmrdj ìysúh' m<uq mrïmrdfõ § uq¿ukska ldurhla msr jQ foh oeka w;a, u; ;eìh yels úh' 1971 § ieliQ bkafg,a 4004 Ñmh ^ 1'1'7 rEmh& uOHu ieliqï tallfha (CPU) yd u;lfha isg wodk$m%;sodk md,l olajd mß.Klfha ish¨ ixrpl tl u Ñmhl msysgqùh' 1981 § IBM ys m<uq mß.Klh .Dy mßYS,lg y÷kajd fok ,§' 1984 § wem,a" uelskafgdIa y÷kajd ÿks' tÈfkod ksIamdok jeä jeäfhka laIqø ilik Ndú;h wdrïN lsÍu;a iu. laIqø ilik fïi mß.Kl lafIa;%fhka neyer j Ôú;fha fndfyda lafIa;%hkag msúisK' fï l=vd mß.Kl jvd n,j;a ùu;a iu`. cd,hla iEfok whqre tajd tlg ikaOdk l< yels úh' th wka;¾cd,fha j¾Okhg fya;= úh' mß.Klj, isõjeks mrïmrdfõ § Ñ;%l mßYS,l w;=reuqyqK; (GUI), uQislh yd w;ska orK Wml%u j¾Okh úh'


miajeks mrïmrdj

mß.Klj, miajeks mrïmrdj j¾;udkhg yd bka tydg wh;a fõ' iudka;r ieliqu yd iqmsß ikakdhl Ndú;h" nqoaêh h:d¾:hla njg m;a lsÍug Wojq fõ' iudka;r ieliqu hkq %uf,aLhla
l%shd lrùu i|yd tla uOH ieliqï tallh tllg jvd iu.dó j Ndú;h hs' lafjdkagu wd.Klh yd wKql yd kefkda ;dlaIKh t<fUk j¾Ij, § úma,ùh whqre mß.Klj, iajNdjh fjkia lrkq we;' fuu ;dlaIK iys; mß.Kl Ndú;fhka we;eï .Klhka iïm%odkql+, mß.Kl Ndú;h fuka >d;Sh w.hlska blauka jkq we;' miajeks mrïmrdfõ mß.Klfha b,lalh iajNdúl NdId wdodkhg m%;spdr olajk yd bf.kSug iaj
ixúOdkhg;a yelshdj we;s Wml%u j¾Okh lsÍu h'

IBM iqmqmsßsß mß.Kl
1'1'8 rEmh

 






 

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