Information Technology - An Overview

Embed Size (px)

Citation preview

  • 7/31/2019 Information Technology - An Overview

    1/10

    ;

    Hotyapjghi Tocbhalaigos_HGT ; GHEAPFKTGAH TOCBHALAIW=

    KH AUOPUGOY

    Stpuctupo

    ;(; Ghtpaductgah

    ;(0 A`moctgos

    ;(3 Doeghgtgahs ae GT

    ;(4 Tw~os ae GT Swstofs

    ;(? @usghoss ops~octgo ae GT

    ;(5 Ghtophot khd gts @usghoss K~~lgcktgahs

    ;(9 Caf~utop Kgdod Docgsgah Fkjghi;(2 Suffkpw

    ;(7 _hgt Ohd Oropcgsos

    ;(;> Poeopohcos khd Suiiostod Euptbop Pokdghis

    ;(; GHTPAD_CTGAH

    Gheapfktgah Tocbhalaiw "GT' bks `ocafo k stpktoigc hocossgtw( _hloss yo `olgoo gh

    GT khd kct ah gt, tbopo gs oopw cbkhco ae `ocafghi k eaathato gh tbo khhkls ae

    Bgstapw( GT bks `ocafo k gtkl caf~ahoht ae succosseul usghossos khd apikhg}ktgahs(

    Fkhkiops kpo or~octod ta gdohtgew a~~aptuhgtgos ta gf~lofoht gheapfktgah swstofs ta

    gf~pao tbo `usghoss ~pacossos( Fkhkiops kpo klsa po{ugpod ta lokd GS ~pamocts gh GT(

    Gheapfktgah Tocbhalaiw bks ocafo k fkmap ekcglgtktap ae `usghoss kctggtgos( Gt gs klsa

    k cktklwst ae euhdkfohtkl cbkhios gh tbo stpuctupo, a~opktgahs khd fkhkiofoht ae

    apikhg}ktgahs( GT ckh o usod ta=

    ;( ^opeapf bgib&s~ood, bgib&alufo, hufopgc caf~utktgahs(

    0( ^pagdo ekst, kccupkto khd ghor~ohsgo caffuhgcktgah ygtbgh khd otyooh

    apikhg}ktgahs(

    3( Stapo buio kfauhts ae dktk gh kh oksw&ta&kccoss wot sfkll s~kco khd kllay {ugcj

    khd oksw kccoss(

    4( Kutafkto sofgkutafktgc `usghoss ~pacossos khd fkhukllw daho tksjs(

    GT bks ooh usod eap gf~paghi ~paductggtw, poducghi cast, ohbkhcghi docgsgah

    fkjghi ~pacoss, ohbkhcghi custafop polktgahsbg~s, khd doola~ghi hoy stpktoigc

    k~~lgcktgahs( Tbo usghoss ~kpkdgif bks caf~lotolw sbgetod epaf oghi sollops fkpjot

    ta `uwops fkpjot( Custafops bko `ocafo tbo eackl ~aght ae khw `usghoss( Tbo

    `usghoss ohgpahfoht gs ha fapo ks stk`lo ks gt usod ta `o khd bks `ocafo fucb

    fapo caf~otgtgo( Gt ockfo fkhdktapw ah tbo ~kpt ae tbo apikhg}ktgahs ta fkjo eull

    uso ae GT ta supgo( GT bks `ocafo aho ae tbo stkhdkpd caf~ahohts ae kh

    apikhg}ktgah(

    Tbo ghdggdukls kpo su~~aptod w GT ta eulegll tbogp palos( Tbo fkhkiofoht khd tbo

    `usghoss ~pacossos bko `ocafo GT apgohtod( Apikhg}ktgah stpuctupo khd stpktoiw kpo

    klsa su~~aptod `w GT( Ybohoop kh ortophkl ap ghtophkl ~possupo gs eolt `w kh

    apikhg}ktgah, GT bol~s tbo apikhg}ktgah ta ~lkh cpgtgckl pos~ahso kctggtgos( Tbo

    cbkhiod iaophfoht ~algcw fkw cpokto k ~possupo ah kh apikhg}ktgah( @ut sucb k

    ~possupo gs dgstpg`utod aop k lahi ~opgad ks iaophfoht igos ohauib tgfo ta

    apikhg}ktgahs ta pos~ahd ta cbkhiod ~algcgos( @ut ge tbopo gs k cbkhio gh tbo obkgap

    ae cahsufops, tbo apikhg}ktgah sbauld o k`lo ta gdohtgew tbo cbkhio( Fapoaop, tbow

  • 7/31/2019 Information Technology - An Overview

    2/10

    0

    Gheapfktgah Tocbhalaiw

    eap Fkhkiopssbauld o k`lo ta cafo u~ ygtb k salutgah ekst( GT bol~s kh apikhg}ktgah ta khtgcg~kto

    khd stkw kbokd ae ~pa`lofs( Tbo apikhg}ktgah ckh tkjo ~pakctgo foksupos pktbop

    tbkh egpoegibtghi foksupos(

    Kh apikhg}ktgah ckh uso kh GT su~~aptod stpktoigc swstof ta ghcpokso tbogp fkpjot

    sbkpo( GT ckh bol~ kh apikhg}ktgah hoiatgkto ottop ygtb tbogp su~~lgops( Fkghtkghghi

    khd gf~paghi {uklgtw ae ~paducts khd ~pacossos gh kh apikhg}ktgah hoods poiulkp

    su~~apt, giglkhco, khd ghhaktgah( GT bks `ooh usod ortohsgolw eap ~paductggtw

    gf~paofoht, poducghi ghohtapw khd fkghtkghghi {uklgtw( Fkhkiofoht Gheapfktgah

    Swstof "FGS' khd docgsgah su~~apt swstof "DSS' bko `ooh usod ta bol~

    fkhkiofoht gh docgsgah&fkjghi ~pacoss(

    @usghoss ~pacoss poohighoopghi "@^P' bks `ocafo tbo hood ta tbo dkw eap oopw

    `usghoss: @^P ghalos cbkhighi usghoss ~pacossos gh kh ghhaktgo ykw( GT ~lkws k

    fkmap palo gh @^P( Ghtophot khd Ghtpkhot bol~ kh apikhg}ktgah gh cbkhighi gts usghoss~pacossos ta poduco cwclo tgfo khd tgfo ta fkpjot k ~paduct( GT fkjos gheapfktgah

    kkglk`lo ta of~lawoos ygtb dgeeopoht lool ae kccoss( Ks k posult, of~lawoos ckh `o

    igoh fapo ghdo~ohdohco ta fkjo docgsgahs( Tbo OP , k stpktoigc taal, bokglw usos

    GT ta ghtoipkto `usghoss ~pacossos ae kh apikhg}ktgah(

    ;(0 A@MOCTGUOS

    Ketop pokdghi tbgs uhgt, wau sbauld o k`lo ta=

    Doegho gheapfktgah tocbhalaiw khd stkto tbo kdkhcofoht ae GT:

    Gdohtgew tbo dgeeopoht tw~os ae Gheapfktgah swstofs:

    Cahtortuklg}o k usghoss ~ops~octgo ae GT:

    Doscpg`o tbo sgihgegckhco ae Ghtophot khd gts usghoss k~~lgcktgahs: khd

    Or~lkgh tbo palo ae Caf~utop Kgdod Docgsgah Swstof gh usghoss ohgpahfoht(

    ;(3 DOEGHGTGAHS AE GT

    Lot us uhdopstkhd ybkt gheapfktgah gs( Gheapfktgah gs tbo eghgsbod ~paduct eap

    ybgcb dktk gs tbo pky fktopgkl( Tbo dgctgahkpw doeghos gheapfktgah ks~pacossod

    dktk, ybgcb gs usod ta tpgiiop coptkgh kctgahs ap ikgh uhdopstkhdghi ae ybkt tbo

    dktk gf~lgos(

    Gheapfktgah bks klsa `ooh doeghod ks dktk tbkt bko `ooh ~ut ghta k fokhghieul

    khd usoeul cahtort khd caffuhgcktod ta k pocg~goht yba usos gt ta fkjo

    docgsgahs( Gheapfktgah ghalos tbo caffuhgcktgah khd poco~tgah ae ghtollgiohco

    ap jhaylodio( Gt k~~pgsos khd hatgegos: sup~pgsos khd stgfulktos, poducos

    uhcoptkghtw, pookls kddgtgahkl kltophktgos ap bol~s olgfghkto gppolokht ap ~aap

    ahos, khd gheluohcos ghdggdukls khd stgfulktos tbof ta kctgah( Tbo gheapfktgah

    fust o pocogod w tbo pocg~goht ygtbgh tbo po{ugpod tgfo epkfo khd tbo gheapfktgah

    fust `o epoo epaf oppaps(

    Tbo tocbhalaiw ~lkws kh gf~aptkht palo gh dolgopghi tgfolw khd oppap epoo gheapfktgah

    ta gts pocg~gohts( Tocbhalaiw ghcludos bkpdykpo, saetykpo, dktk`ksos, khd

    caffuhgcktgah swstof( Bkpdykpo gs k sot ae dogcos sucb ks ~pacossap, fahgtaps,jow`akpd, khd ~pghtop tbkt kcco~t dktk, ~pacoss tbof, khd dgs~lkw tbof( Saetykpo gs k

    sot ae ~paipkfs tbkt ohk`lo tbo bkpdykpo ta ~pacoss dktk( Dktk`kso gs klsa kh

    ghtoipkl ~kpt ae GT swstof, ybgcb gs k calloctgah ae polktod eglos, tk`los, polktgah otc(

    tbkt stapos dktk khd tbo kssacgktgah kfahi tbof( Hotyapj cahhocts caf~utghi

    posaupcos ae kh apikhg}ktgah khd ekcglgtktos sbkpghi ae bkpdykpo khd saetykpo( Tbo

    apikhg}ktgah ~pacossos khd ~oa~lo kpo ghtoipkl ~kpt ae kh GT Swstof(

    Hay yo jhay ybkt gheapfktgah gs khd ybkt tocbhalaiw gs( Hay kpo pokdw eap k

    doeghgtgah ae GT(

  • 7/31/2019 Information Technology - An Overview

    3/10

    3

    Hotyapjghi TocbhalaigosGheapfktgah Tocbhalaiw fokhs tbo calloctgah, stapkio, ~pacossghi,

    dgssofghktgah, khd uso ae Gheapfktgah( Gt gs hat caheghod ta bkpdykpo khd

    saetykpo `ut kcjhaylodios tbo gf~aptkhco ae fkh khd tbo iakls bo sots eap bgs

    tocbhalaiw, tbo kluos of~lawod gh fkjghi tboso cbagcos, tbo kssossfoht

    cpgtopgk usod ta docgdo ybotbop bo gs cahtpallghi tbo tocbhalaiw khd gs `oghi

    ohpgcbod `w gt(

    Gheapfktgah Tocbhalaiw Sopghi Sacgotw, _SK gh ;797, bks igoh tbo k`ao doeghgtgah(

    Tbo k`ao doeghgtgah clokplw stktos tbkt GT gs kh gf~aptkht taal, ybgcb fust o usod

    ~pa~oplw( Kt aho tgfo, 5>/ ~oa~lo usod ta yapj gh kipgcultupo( Haykdkws, gh k

    doola~od cauhtpw, k`aut ;>/ ~oa~lo yapj gh kipgcultupo khd 4>/ ~oa~lo yapj gh

    gheapfktgah polktod egolds( Gh k doola~od cauhtpw sucb ks _S, ?>/ bausobalds bko

    caf~utops khd Ghtophot cahhoctgah( Gh Ghdgk, ahlw k`aut 2 ~oa~lo aut ae oopw ;>>>bko kccoss ta caf~utops( Bayoop, Ghdgk gs fkjghi stokdw ~paiposs(

    Ks ekp ks bgstapw ae caf~utghi gs cahcophod, ~oa~lo tpgod ta ghoht k caf~utghi

    fkcbgho ks okplw ks 2>> @C( K`kcus gs aho ae tbo aldost caf~utghi dogcos tbkt kpo

    stgll gh uso( Oopw cbgld gh Cbghk lokphs ta uso k`kcus gh scbaal( Aup khcostaps bkd

    `uglt kpgaus atbop focbkhgckl fkcbghos usghi iokps( Kll tboso oeeapts lkgd eauhdktgah

    eap ottop caf~utghi fkcbghos( Tbo dgado tu`os, tpkhsgstaps, ghtoipktod cgpcugts "GCs'

    khd hay opw lkpio ghtoipktod cgpcugts "ULSG' kpo tbo oloctpa&focbkhgckl dogcos

    tbkt bko ooh ghohtod aop k ~opgad ae tgfo( Tbo tocbhalaiw bks gf~paod sghco

    Yapld Ykp GG fkhw ealds( Tbo gf~paod tocbhalaiw bks `ooh tbo jow ekctap gh

    fkjghi ottop caf~utghi dogcos( Klahi ygtb gf~paofoht gh caf~utghi tocbhalaiw,

    tbo caffuhgcktgah tocbhalaiw bks klsa gf~paod gh ~kpkllol( Tbo saetykpo klsagf~paod khd `ockfo usop epgohdlw( Tbo s~pokdsboots, tbo yapd ~pacossghi

    ~kcjkios, dktk`kso ~kcjkios, sgfulktgah saetykpo ~kcjkios, khd docgsgah su~~apt

    swstofs fkdo GT ~a~ulkp kfahi fkhkiops ks yoll( Tbo topfs Gheapfktgah Swstofs

    "GS' khd Gheapfktgah Tocbhalaiw "GT' kpo usod swhahwfauslw( GS bks oalod

    cahsgdopk`lw sghco ;75>(

    Kctggtw K

    Igo orkf~los epaf dkw&tadkw kctggtgos gh waup apikhg}ktgah ap khw apikhg}ktgah ae

    waup cbagco ta su~~apt tbo stktofoht, Fkhkiops hood ahlw gheapfktgah khd hat

    dktk(

    (((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((

    (((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((

    (((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((

    (((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((

    (((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((

    ;(4 TW^OS AE GHEAPFKTGAH SWSTOF

    Tbopo kpo kpgaus tw~os ae gheapfktgah swstofs ks lgstod olay(

    Tpkhskctgah ^pacossghi Swstofs "T^S'

    K T^S gs usod ~pgfkpglw eap pocapd joo~ghi ybgcb gs po{ugpod gh khw apikhg}ktgah ta

    cahduct tbo usghoss( Orkf~los ae T^S kpo sklos apdop ohtpw, ~kwpall, khd sbg~~ghi

    pocapds otc( T^S gs usod eap ~opgadgc po~apt iohopktgah gh k scbodulod fkhhop( T^S gs

    klsa usod eap ~paducghi po~apts ah dofkhd ks yoll ks orco~tgah po~apts(

  • 7/31/2019 Information Technology - An Overview

    4/10

    4

    Gheapfktgah Tocbhalaiw

    eap FkhkiopsDocgsgah Su~~apt Swstof "DSS'

    DSS sopos tbo fkhkiofoht ae kh apikhg}ktgah( K docgsgah su~~apt swstof bkssa~bgstgcktod dktk khklwsgs taals, ybgcb su~~apt khd kssgst kll ks~octs ae ~pa`lof

    s~ocgegc docgsgah&fkjghi( DSS fkw uso dktk epaf ortophkl saupcos sucb ks cuppoht

    stacj ~pgcos ta ohbkhco docgsgah&fkjghi( DSS gs usod yboh tbo ~pa`lof gs caf~lor

    khd tbo gheapfktgah hoodod ta fkjo tbo ost docgsgah gs dgeegcult ta a`tkgh khd uso(

    DSS gs doola~od ygtb tbo bol~ ae docgsgah fkjops( DSS bol~s gh docgsgah&fkjghi

    ~pacoss khd daos hat fkjo khw docgsgah(

    Orocutgo Gheapfktgah Swstof "OGS'

    Kh Orocutgo Gheapfktgah Swstof gs klsa ckllod Orocutgo Su~~apt Swstof( Sohgap

    fkhkiops ae kh apikhg}ktgah uso tbo OGS( Tbopoeapo, gt fust `o oksw ta uso sa tbkt

    orocutgos ckh uso gt ygtbaut khw kssgstkhco( OGS ckh da tpohd khklwsgs, orco~tgahpo~aptghi khd bko dpgll dayh ck~k`glgtgos( Tbo posults kpo usukllw ~posohtod gh k

    ipk~bgckl eapf tkglapod ta orocutgos gheapfktgah hoods( OGS bks ah&lgho khklwsgs

    taals khd tbow kccoss k `pakd pkhio ae ghtophkl khd ortophkl dktk(

    Fkhkiofoht Gheapfktgah Swstofs "FGS'

    FGS ~pagdos tbo fkhkiofoht pautgho suffkpw ae ksgc a~opktgahs ae tbo

    apikhg}ktgah( Tbo ksgc a~opktgahs kpo pocapdod w tbo T^S ae tbo apikhg}ktgah khd

    FGS cahsalgdktos tbo dktk ah sklos, ~paductgah otc( FGS ~pagdos pautgho gheapfktgah

    ta fkhkiops khd docgsgah fkjops( Tbo fkgh a`moctgo obghd ghstkllghi kh FGS gh tbo

    apikhg}ktgah gs ta ghcpokso a~opktgahkl oeegcgohcw( FGS fkw su~~apt fkpjotghi,

    ~paductgah, eghkhco otc(

    Yapj Elay Swstof

    K yapjelay swstof gs k pulo `ksod fkhkiofoht swstof tbkt dgpocts, caapdghktos, khd

    fahgtaps orocutgah ae kh ghtoppolktod sot ae tksjs kppkhiod ta eapf k `usghoss

    ~pacoss( K yapjelay swstof gs klsa jhayh ks k dacufoht gfkio fkhkiofoht

    swstof( Eap orkf~lo, k yapjelay swstof gs usod `w `khjs eap lakh skhctgah ~pacoss(

    Kh k~~lgckht eglls aut kh oloctpahgc k~~lgcktgah eapf eap k khj lakh kt k `khjs yo`

    sgto( Tbo k~~lgcktgah gs tboh u~lakd ta tbo khj lakh aeegcops sgto( Tbo lakh aeegcop

    cahducts kh ghtopgoy khd eglls gh bgs eood`kcj khd ~kssos tbo k~~lgcktgah eapf ta tbo

    cpodgt cbocj uhgt( Tbo cpodgt uhgt cbocjs tbo cpodgt lgfgt khd eglls gh tbo dotkgls( Tbo

    k~~lgcktgah gs hay caf~loto khd k eghkl docgsgah gs fkdo(

    Tbopo kpo tbpoo tw~os ae yapjelay saetykpo( Kdfghgstpktgo yapjelay swstofs eacus

    ah tbo tpkcjghi ae or~ohso po~apts, tpkol po{uosts, fksskios( Kh Kd&bac yapjelay

    swstof dokls ygtb tbo sbk~ghi ae ~paduct, sklos ~pa~askls, khd stpktoigc ~lkhs(

    ^paductgah yapjelay swstofs kpo cahcophod ygtb faptikio lakhs khd ghsupkhco

    clkgfs( K yapjelay swstof fkw o Ghtophot `ksod khd fkw o caf`ghod ygtb o&fkgl(

    K yapjelay swstof fkw `o `ksod ah clgoht!soop kpcbgtoctupo tbkt fkw uso k

    dktk`kso!eglo sopop(

    Ohtop~pgso Posaupco ^lkhhghi "OP^'

    OP^ swstof gs k sot ae ghtoipktod ~paipkfs ck~k`lo ae fkhkighi k caf~khws gtkl

    `usghoss a~opktgahs eap kh ohtgpo fultg&sgto, ila`kl apikhg}ktgah(

    Or~opt Swstofs

    Tbo swstof bks tbo k`glgtw ta fkjo suiiostgahs khd kct lgjo kh or~opt gh k ~kptgculkp

    egold(

    Kh or~opt swstof bks kh ortohsgo jhaylodio `kso(

  • 7/31/2019 Information Technology - An Overview

    5/10

    ?

    Hotyapjghi Tocbhalaigos

    ;(? @_SGHOSS OPS^OCTGUO AE GT

    Tbo gf~kct ae GT ah k `usghoss bks `ooh tpofohdaus( Aho ae tbo kdkhtkios ae GT

    swstofs eap k `usghoss gs tbo cast&~opeapfkhco pktga, ybgcb gs `ottop gh ckso ae

    caf~utops( Tbo lk`ap cast ghcpoksos oopw wokp `ut tbo cast ae caf~utop daos hat

    ghcpokso( K `ottop khd fapo ~ayopeul caf~utop ckh `o `auibt eap tbo skfo ~pgco

    ketop k wokp( Gt gs `ottop ta uso caf~utops eap pautgho ma`s ks ekp ks ~assg`lo( Tbo GT

    bks `ooh usod gh oopw `usghoss khd eap oopw euhctgah ae k `usghoss( Safo ae tbo

    k~~lgcktgahs kpo ks eallays(

    Eghkhco khd Kccauhtghi= GT bks `ooh usod eap eapockstghi poohuos,

    dotopfghghi tbo `ost saupcos khd usos ae euhds khd fkhkighi cksb khd atbop

    eghkhcgkl posaupcos( GT bks klsa `ooh usod ta khklw}o ghostfohts khd ~opeapf

    kudgts(

    Sklos khd Fkpjotghi = GT bks `ooh usod ta doola~ hoy sopgcos, ybgcb fkw

    hat orgst ygtbaut GT( GT bks bol~od fkhkiofoht ae kpgaus apikhg}ktgahs ta

    dotopfgho tbo ost lacktgah eap ~paductgah khd dgstpg`utgah ekcglgtgos( Tbo

    a~opktgahkl dktk bks ooh khklw}od usghi GT ta dotopfgho tbo ost kdoptgsghi khd

    sklos k~~pakcbos( Tbo ~paduct ~pgcos bko `ooh sot usghi GT ta iot tbo bgibost

    tatkl poohuos( Gh atbop yapds, GT bks `ooh usod eap ~paduct khklwsgs khd ~pgco

    khklwsgs(

    Fkhuekctupghi = GT bks `ooh ortohsgolw usod eap ~pacossghi custafop apdops,

    cahtpallghi ghohtapw lools, doola~ghi ~paductgah scbodulos khd eap fahgtapghi

    ~paduct {uklgtw( K ybalo hoy dgscg~lgho Caf~utop Kgdod Dosgih khd Caf~utopKgdod Fkhuekctupghi bks oalod duo ta k~~lgcktgah ae GT ta dosgih khd

    fkhuekctupghi( Tbo fkhuekctupghi gs hat ybkt gs usod ta `o duo ta tbo uso ae

    caf~utops, Caf~utop Ghtoipktod Fkhuekctupghi "CGF' dafghktos tbo

    fkhuekctupghi soctap(

    Bufkh Posaupco Fkhkiofoht = Caf~khgos kpo usghi GT swstofs eap

    scpoohghi k~~lgckhts khd cahductghi kpgaus tosts(

    ^pamoct Fkhkiofoht = K pkhio ae saetykpo ~kcjkios kpo kkglk`lo gh tbo

    fkpjot eap fkhkighi ~pamocts( Tboso saetykpo ~paducts lot tbo fkhkiofoht sot

    tbo scbodulos, fglostahos, ekcglgtkto caffuhgcktgah kfahi ipau~ fof`ops, khd

    fahgtap tbo ~pamoct ~paiposs( Tboso ~paducts bol~ gh dacufoht khd po~apt~po~kpktgah(

    Dktk Khklwsgs = Ghostfoht egpfs bokglw uso gheapfktgah swstofs ta khklw}o

    stacjs, ahds khd a~tgahs ta ~pagdo ottop sopgco ta tbogp clgohts(

    Kctggtw @

    Igo orkf~los ta bgiblgibt tbo k~~lgcktgahs ae GT gh

    ^u`lgc Polktgahs

    Fkpjot posokpcb

    ^upcbksghi

    (((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((

    (((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((

    (((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((

    (((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((

    (((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((

    (((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((((

  • 7/31/2019 Information Technology - An Overview

    6/10

    5

    Gheapfktgah Tocbhalaiw

    eap Fkhkiops ;(5 GHTOPHOT KHD GTS @_SGHOSS K^^LGCKTGAHS

    Tbo hotyapj tocbhalaiw bkd ooh doola~od dupghi ;79>s( Tbo hotyapj bkpdykpo

    khd saetykpo gf~paod ks k posult ae posokpcb khd ghostfoht( Tbo hotyapj `ockfo

    k poklgtw khd oopw apikhg}ktgah lkgd hotyapj ck`los khd cahhoctod tbogp caf~utops

    khd atbop posaupcos ta tbo hotyapj( Sucb k hotyapj gs ckllod Ghtpkhot( Kh Ghtpkhot gs

    postpgctod ta kh apikhg}ktgah( Yboh k hotyapj ae hotyapjs gs eapfod, gt gs ckllod

    Ghtophot( Gh atbop yapds, Ghtophot gs k ila`kl hotyapj ae caf~utop hotyapjs( Tbo

    Ghtophot cahhocts caf~utghi posaupcos ae kpgaus apikhg}ktgahs sucb ks kckdofgc

    ghstgtutos, `usghoss apikhg}ktgahs khd iaophfoht apikhg}ktgah( Kll hotyapjs, ybgcb

    kpo ~kpt ae tbo Ghtophot, eallay k ~patacal ckllod TC^!G^ ~patacal eap caffuhgcktgah(

    Ghtophot bks keeoctod `usghoss khd ~oa~lo `atb( Tbo Ghtophot ~pagdos ekst khd

    ghor~ohsgo caffuhgcktgah cbkhhols( Tbo Ghtophot gs usod eap tpkhseoppghi dktk eglos,

    o&fkgl fosskios khd eap sbkpghi dacufohts khd gfkios( Ghtophot gs klsa usod eap

    cbkttghi( Tbopo kpo hoys ipau~s, ybgcb uso Ghtophot ta sbkpo gdoks( ^oa~lo, sgttghi

    fglos k~kpt, yapj ah tbo skfo ~pamoct fkjghi uso ae Ghtophot ta orcbkhio gdoks gh

    pokl tgfo( Tbo Ghtophot gs klsa usod eap oducktgah khd ohtoptkghfoht(

    Tbo Ghtophot bks cbkhiod tbo ykw `usghoss gs daho( K hoy `usghoss ~kpkdgif topfod

    oloctpahgc caffopco bks cafo ghta orgstohco( Yo ygll dgscuss o&caffopco gh safo

    dotkgl lgttlo lktop( Cahsufops kpo k`lo ta sba~ eap iaads khd sopgcos epaf kll aop tbo

    yapld gh tbo cafeapt ae tbogp bafos( Tbo ghdggdukls kpo k`lo ta sba~, khj, yapj, khd

    ohtoptkgh tbofsolos ygtbaut lokghi tbogp bafos( Tbo ~kwfohts kpo klsa fkdo

    tbpauib Ghtophot( Tbo apikhg}ktgahs, ybgcb ~pagdo tboso sopgcos, klsa uso Ghtophot(Tboso apikhg}ktgahs uso Ghtophot ta cahduct oloctpahgc footghis, tpkgh of~lawoos gh

    fkhw dgeeopoht lacktgahs sgfultkhoauslw( Tbo fkhuekctupos khd cap~apkto bausos

    dgpoctlw dokl ygtb tbo ~paducops ygtbaut iaghi tbpauib tbo potkglops( K lkpio

    ~opcohtkio ae ~oa~lo kpo stgll hat ~kpt ae Ghtophot( Bayoop, Ghtophot usops kpo

    ghcpoksghi pk~gdlw(

    Ghtophot bks ekcglgtktod doola~foht ae yapjelay swstofs kcpass hotyapjs( Ks yo

    bko klpokdw dgscussod, yapjelay swstofs kpo `usghoss ~pacoss kutafktgah taals tbkt

    ~lkco swstof cahtpals gh tbo bkhds ae usop do~kptfohts( Tbow kpo opw elorg`lo khd

    ckh o dosgihod ta kutafkto klfast khw gheapfktgah&~pacossghi tksj( Tbo ~pgfkpw

    ~up~aso ae yapjelay swstofs gs ta ~pagdo usops ygtb tpkcjghi, pautghi, dacufoht

    gfkighi, khd atbop ck~k`glgtgos dosgihod ta gf~pao `usghoss ~pacossos(

    Tolocaheopohcghi, gdoa caheopohcghi khd scpooh sbkpghi kpo safo ae tbo atbop

    Ghtophot k~~lgcktgahs( Tolo&gdoa caheopohcghi sko tpkol tgfo khd tpkol cast( Tbo

    gdoks ckh `o sbkpod {ugcjlw khd tbo gheapfktgah elay gs fucb ekstop( Ks k posult, tbo

    ~paduct doola~foht tgfo khd cahtpkct hoiatgktgah tgfo bko poducod( Tbo custafop

    sopgco bks gf~paod duo ta ekstop khd kccupkto gheapfktgah kkglk`glgtw( Fkhw

    apikhg}ktgahs bko ooh k`lo ta dpky caf~otgtgo kdkhtkio w usghi Ghtophot(

    Tbo Ghtophot cahhocts buhdpods ae tbauskhds ae dgeeopoht hotyapjs epaf fapo tbkh

    0>> cauhtpgos kpauhd tbo yapld( Fapo tbkh 4>> fgllgah ~oa~lo epaf kckdofgcs,

    `usghoss caffuhgtw khd iaophfoht apikhg}ktgahs uso tbo Ghtophot( _sos ae Ghtophot

    kpw epaf oghi k caffuhgcktgah fodguf ta ~pagdghi k fokhs eap callk`apktgahyapj(

    Tbo Ghtophot gs ortpofolw pa`ust( K swstof ap k hotyapj ckh `o kddod ! dolotod ta

    tbo Ghtophot ygtbaut kdopsolw keeoctghi atbops ah tbo Ghtophot( Tbo caffuhgcktgah

    fodgk usod `w Ghtophot ckh `o k tolo~baho lgho, kh Otbophot ck`lo, ap k fgcpayko

    lghj( Tbo Ghtophot ckh ckppw dktk, gfkios, tort, agco, ap tpkhskctgahs ygtbaut khw

    dgscpgfghktgah(

  • 7/31/2019 Information Technology - An Overview

    7/10

    9

    Hotyapjghi TocbhalaigosTbo Ghtophot gs oghi usod w kpgaus apikhg}ktgahs eap callk`apktgo yapj( Tboso

    apikhg}ktgahs uso tbo Ghtophot ta sohd oloctpahgc fkgl, fosskio, ta tpkhsfgt dacufohts

    khd dktk( Tbo apikhg}ktgahs kpo apikhg}ghi khd ~kptgcg~ktghi gh oloctpahgc

    caheopohcos(

    Khatbop ~a~ulkp uso ae Ghtophot gs ta kccoss gheapfktgah tbkt atbops fkjo kkglk`lo gh

    ~u`lgc dafkgh( Tbopo kpo s~ocgkl saetykpo ~kcjkio jhayh ks sokpcb ohighos, ybgcb

    bol~ usops lackto tbo dosgpod dacufoht( Lkpio dktk`ksos, oloctpahgc `pacbupos, `aaj

    dotkgls, khd fkhukls kpo ~posoht ah tbo Ghtophot( Apikhg}ktgahs kdoptgso tbogp

    ~paducts khd sopgcos ah tbo Ghtophot(

    Ghtophot gs klsa oghi usod ta ~kptgcg~kto gh ahlgho dgscussgahs( Tboso dgscussgahs kpo

    daho gh pokl tgfo( Kh k~~lgckht ckh o ghtopgoyod ahlgho epaf k dgstkht lacktgah( Tbo

    ckhdgdkto daos hat bko ta tpkol ta k~~okp eap tbo ghtopgoy( K~kpt epaf tbosoa`gaus usos, tbo Ghtophot gs ghs~gpghi hoy usghoss fadols, ckllod dgigtkl egpfs( Gh

    dgigtkl egpfs, bgopkpcbw khd apikhg}ktgahkl lools kpo loss caf~kpod ta k tpkdgtgahkl

    egpf( Tbo of~lawoos kt layop&lools bko kccoss ta fapo dktk khd bko fapo

    docgsgah&fkjghi kutbapgtw( Tbo of~lawoos ae kh apikhg}ktgah gh k dgigtkl egpf kpo hat 7

    ta ? ~oa~lo( Tbow cauld o kt lacktgah K khd yapjghi eap k dgigtkl egpf kt lacktgah @(

    Tboso egpfs kpo fucb lokhop khd oeegcgoht tbkh tpkdgtgahkl egpfs(

    Ghtophot bks gffohsolw bol~od tbo egold yapjops( Gh k tpkdgtgahkl ohgpahfoht, k egold

    yapjop bkd ta ia ta bgs aeegco ta tkjo apdops eap tbo dkw khd po~apt kt tbo ohd ae tbo

    dkw kikgh ta ~pagdo dotkgls ae bgs kccaf~lgsbfohts( Kh of~lawoo ae k dgigtkl egpf

    ckppgos k lk~ta~ khd ohtops tbo dktk ghta bgs lk~ta~, ybgcb bo tpkhsfgts ta bgs

    apikhg}ktgah usghi k dgkl&u~ cahhoctgah( Bo ckh kttohd footghis ygtbaut kctukllwtpkolghi ta bgs aeegco(

    Tbo orgstghi usghoss ~pacossos bko ooh tbapauiblw podosgihod ta tkjo kdkhtkio

    ae GT( K lakh k~~lgcktgah gh k tpkdgtgahkl swstof tkjos k`aut 0 yoojs ta iot ~pacossod(

    K yapjelay swstof bks poducod tbo tgfo ta loss tbkh k yooj( Tbopo gs ha ~k~op

    faofoht khd oopw`adw ckh yapj ah kh k~~lgcktgah gh ~kpkllol(

    K caf~khw ckh uso ila`kl dktk klahi ygtb gts a~opktgahkl dktk ta pos~ahd ta cbkhios

    gh tbo fkpjot ~lkco( K caf~khw yapjs ygtb fucb loss ghohtapw ks gt fkw oksglw ca&

    apdghkto ~paductgah kctggtgos gh tbo lgibt ae tbo apdops( Tbo ~paducts ckh o

    custafg}od( Tbo custafg}ktgah daho ta cktop ta tbo hoods k opw sfkll soifoht gs

    poeoppod ta ks fgcpa fkpjotghi(

    Ghtophot bks klsa `ooh usod eap oloctpahgc caffopco( Gh Oloctpahgc Caffopco "OC',

    `usghoss tpkhskctgahs tkjo ~lkco gk tolocaffuhgcktgah hotyapjs( Tbo usghoss

    tpkhskctgahs fkw tkjo ~lkco `otyooh kh apikhg}ktgah khd cahsufops ap `otyooh tya

    `usghossos ap apikhg}ktgahs( Tbo fkmap ohoegts ta tbo caf~khw ghcludo poducod cast,

    poducod cwclo tgfo, khd gf~paod custafop sopgco( Eallayghi gs k lgst ae ohoegts ta

    kh apikhg}ktgah usghi oloctpahgc caffopco(

    OC docpoksos tbo cast ae cpoktghi, ~pacossghi, dgstpg`utghi, stapghi, khd polgghi

    gheapfktgah(

    OC kllays poducod ghohtapgos khd aopbokds(

    OC poducos tbo tgfo `otyooh tbo ~kwfohts khd pocog~ts ae iaads khd sopgcos(

    OC ohk`los kh apikhg}ktgah ta a~opkto gh tbo kpoks fucb owahd tbogp ~bwsgckl

    lacktgah(

    O&caffopco gs tbo ~pacoss ae uwghi khd sollghi iaads khd sopgcos oloctpahgckllw

    usghi Ghtophot( Tbo kctggtgos sucb ks fkpjotghi, kdoptgsghi, custafop su~~apt,

    dolgopw, khd ~kwfohts kpo klsa daho oloctpahgckllw( Kh o&`usghoss gs su~~aptod w

    Ghtophot ygtbgh tbo apikhg}ktgah(

  • 7/31/2019 Information Technology - An Overview

    8/10

    2

    Gheapfktgah Tocbhalaiw

    eap FkhkiopsAho fust joo~ gh fghd tbkt o&caffopco gs k ybalo hoy `usghoss ~kpkdgif ybgcb

    hoods eposb tbghjghi( Must cpoktghi k yo` sgto daosht iukpkhtoo succoss( Fkhw

    ~oa~lo stkptod o&`usghoss khd ekglod( K sauhd o&`usghoss fadol gs po{ugpod( Safo ae

    tbo Ghtophot usghoss fadols kpo ks eallay=

    Ugptukl stapoepaht gs kh o&`usghoss ybopo ~bwsgckl iaads ap sopgcos kpo sald ahlgho

    ghstokd ae kh kctukl potkgl autlot( Kh orkf~lo gs yyy(kfk}ah(caf, ybgcb solls aaj

    khd atbop gtofs ahlgho( K custafop ckh soloct kh gtof epaf tbogp yo` sgto khd ~lkco

    kh oloctpahgc apdop( Bo ckh fkjo ~kwfoht tbpauib cpodgt ckpd khd tboh tbo caf~khw

    dolgops iaads ta bgf usghi tpkdgtgahkl fokhs( Tbopo kpo o&`usghossos ybaso ~pgfo

    `usghoss gs ta soll gtofs ybopo ~pgcos kpo hat egrod( Tbo ~pgcos kpo docgdod `w tbo

    custafops tbpauib kuctgah( Tbopo kpo o&`usghossos yba kpo cahtoht ~pagdop khd

    fkhkiop( Tbo caf~khgos ybopo capo caf~otohco gs hat GT, bgpo kh GT caf~khw ta

    cpokto yo` sgtos khd dktk`ksos eap tbof( Safo caf~khgos ~pagdo ~aptkls ta atbopapikhg}ktgahs( K ~aptkl gs k yo` sgto tbkt ~pagdos kh ghgtgkl ohtpw ~aght ta tbo yo` sgto

    ae tbo caf~khw ap atbop sopgcos o(i( Wkbaa gs k ~aptkl(

    Tbo o&caffopco ckh klsa `o clkssgegod `ksod ah tbo ~kptgos ghalod gh tbo `usghoss(

    K usghoss&ta&cahsufop o&`usghoss ghalos kh oloctpahgc potkgl bafo khd custafops(

    Sucb k usghoss gs klsa ckllod @0C usghoss, yyy(kfk}ah(caf gs kh orkf~lo ae

    @0C usghoss( @usghoss&ta&`usghoss "@0@' ghalos tpkhskctgah kfahi usghossos(

    Tbo fkgh kdkhtkio gs tbkt k `usghoss bauso ckh `uw pky fktopgkl khd su~~lgos epaf

    khatbop usghoss ~kptw ygtbaut iaghi tbpauib tbo potkglop( yyy(Fgl~pa(caf! gs kh o&

    `usghoss, ybgcb solls fkcbgho taals ta atbop usghossos( Gh k cahsufop&ta&cahsufop

    `usghoss "C0C', tbo o&`usghoss gs k ekcglgtktap ahlw( oa~lo kpo k`lo ta soll ta atbop~oa~lo usghi k C0C ekcglgtw(

    ;(9 CAF^_TOP KGDOD DOCGSGAH FKJGHI

    K docgsgah swstof su~~apts khd kssgsts kll ks~octs ae ~pa`lof s~ocgegc docgsgah&

    fkjghi(

    K docgsgah su~~apt swstof "DSS', klsa ckllod Caf~utop Kgdod Docgsgah Swstof

    "CKDS', gs usod yboh tbo ~pa`lof gs caf~lor khd tbo gheapfktgah hoodod ta fkjo

    tbo ost docgsgah gs dgeegcult ta a`tkgh khd uso(

    Gh kh apikhg}ktgah, k fkhkiop bks coptkgh iakls, ybgcb bo tpgos ta kcbgoo tbpauib tbo

    uso ae posaupcos( Tbo posaupcos sucb ks ~oa~lo, fahow, fktopgkl, khd tgfo gs klykws

    lgfgtod( Aho ae tbo palos tbkt k fkhkiop ~lkws kfahi fkhw atbops gs ae docgsgah&

    fkjghi( Tbo fkhkiop yauld lgjo ta orkfgho kpgaus kltophktgos, ybgcb fkw hat o

    ~assg`lo gh k fkhukl swstof duo ta tgfo cahstpkght ap duo ta sboop alufo ae dktk(

    Safotgfos, k stktgstgckl khklwsgs ae eluctuktghi dktk gs po{ugpod ybgcb fkw o daho

    ahlw ygtb tbo bol~ ae k docgsgah su~~apt swstof( Tbo dktk fkw o dgstpg`utod aop

    kpgaus pkhcbos ae tbo apikhg}ktgah khd ygtbaut tbo bol~ ae Gheapfktgah Tocbhalaiw:

    gt fkw hat o ~assg`lo ta orkfgho tbo dktk(

    Kh gheapfktgah swstof tbkt bol~s k fkhkiop gh fkjghi k docgsgah gs ckllod k

    caf~utop&kgdod docgsgah su~~apt swstof "CKDS' ap sgf~lw docgsgah su~~apt swstof

    "DSS'( K DSS gs dosgihod ygtb tbo bol~ ae docgsgah fkjops( K DSS kgds gh docgsgah&

    fkjghi ~pacoss khd daos hat fkjo khw docgsgah( K DSS fkw `o usod eap daghi k

    tbapauib pgsj khklwsgs ae k ~pamoct( Sucb k DSS ~opeapfs ybkt & ge khklwsgs( K DSS

    cahsgsts ae k fadol ae tbo pokl yapld, calloctgah ae ekcts& dktk`kso, khd k usop

    ghtopekco(

  • 7/31/2019 Information Technology - An Overview

    9/10

    7

    Hotyapjghi TocbhalaigosKh khklwst tkljs ta tbo fkhkiop khd tpgos ta ostk`lgsb bgs po{ugpofoht( Khklwst fkw

    hood ta ghtopkct ygtb usops fkhw tgfos `oeapo tbo po{ugpofohts kpo caf~lotolw

    uhdopstaad( Tbo khklwst fkw klsa studw tbo orgstghi swstof ge khw( Tbo khklwst fust

    bko dafkgh jhaylodio( Tbo poklgtw gs orkfghod, tbo ~pa`lof gs gdohtgegod, khd gt gs

    doeghod( Tbo ~pa`lof fkw o taa caf~lor ta o khklw}od( Gh sucb k sgtuktgah, k

    sgf~lgegod opsgah ae tbo ~pa`lof gs doeghod( Tbo sgf~lgegod ~pa`lof gs usod ta cpokto

    k fadol ae tbo kctukl ~pa`lof( Tbopo kpo fkhw ykws ae cpoktghi k fadol eap k

    ~pa`lof( Tbo fadol fkw o k scklo fadol, g(o( fadol ae k ugldghi ap k pgdio( Gt fkw

    `o k fktbofktgckl fadol sucb ks o{uktgahs doscpg`ghi tbo tpkmoctapw ae k fgssglo( Tbo

    fadol fkw o kh khklai fadol sucb ks k luo ~pght eap k `ugldghi ap k fk~ ta sbay k

    ~kptgculkp poigah( Tbopo kpo fkhw atbop tw~os ae fadols, ybgcb kpo hat dgscussod

    bopo( K fadol bks k sot ae uhcahtpallk`lo kpgk`los tbkt kpo hat uhdop tbo cahtpal ae

    tbo fkhkiop( Tbopo gs k sot ae docgsgah kpgk`los, ybgcb kpo uhdop tbo cahtpal ae tbo

    fkhkiop, khd tboso kpgk`los doscpg`o kltophktgo caupso ae kctgah( Ks tbo kluoskssgihod ta docgsgah kpgk`los kpo cbkhiod, tbo posults klsa cbkhio( Tbo posult

    kpgk`los kpo do~ohdoht ah docgsgah kpgk`los(

    Tbo khklwst tboh dacufohts tbo po{ugpofohts usghi aho ae tbo eapfkl po~posohtktgahs

    sucb ks Dktk Elay Dgkipkf, Elaycbkpts, OP dgkipkf, stpuctupod Ohilgsb( Sucb k

    dacufoht gs ckllod Saetykpo Po{ugpofohts S~ocgegcktgah "SPS'(

    K swstof gs tboh `uglt kccapdghi ta tbo po{ugpofohts( Tbopo kpo fkhw saetykpo

    doola~foht fadols sucb ks yktopekll fadol, ~patatw~o, khd ghcpofohtkl fadols( Eap

    k docgsgah su~~apt swstof, usukllw k ~patatw~o gs `uglt ybgcb gs sbayh ta tbo fkhkiop

    eap k~~pakl( Tbo caf~loto swstof gs tboh uglt tkjghi tbo eood`kcj epaf tbofkhkiop ghta cahsgdopktgah(

    Tbo docgsgah kpgk`los kpo cbkhiod khd gf~kct ah posult kpgk`los gs khklw}od( K DSS

    ~pagdos su~~apt eap docgsgah fkjops w pghighi taiotbop bufkh mudifoht khd

    caf~utopg}od gheapfktgah( K DSS fkw ~pagdo su~~apt tbpauibaut lkpio khd caf~lor

    apikhg}ktgah ap gt fkw su~~apt kh orocutgo( K DSS fkw bol~ kh orocutgo ta ~opeapf

    tpohd khklwsgs( K DSS fkw `o dosgihod ta iohopkto orco~tgah po~apt sa tbkt tbo

    fkhkiop daos hat fgss khw orco~tgahkl cahdgtgah(

    ;(2 S_FFKPW

    Gh tbgs uhgt, yo bko lokpht k`aut tbo Gheapfktgah Swstofs( Tbo topfs Gheapfktgah

    Swstofs khd Gheapfktgah Tocbhalaiw kpo usod swhahwfauslw( Yo lokpht k eoy

    doeghgtgahs ae GT( Yo klsa lokpht tbo fkgh caf~ahohts ae kh GT swstof( Yo klsa lokpht

    kpgaus tw~os ae GT swstofs tbkt kpo usod gh k `usghoss( Tbo `usghoss k~~lgcktgahs ae

    GT yopo dgscussod gh safo dotkgl( Ghtophot khd O&caffopco ybgcb gs aho ae tbo

    k~~lgcktgahs ae Ghtophot yopo dgscussod( Ukpgaus usghoss fadols ae o&`usghoss yopo

    klsa dgscussod( GT bks klsa ooh usod ortohsgolw gh docgsgah&fkjghi swstofs( Tboso

    swstofs da hat fkjo khw docgsgahs w tbofsolos ut tbow ahlw bol~ tbo docgsgah

    fkjop gh khklw}ghi tbo dktk(

  • 7/31/2019 Information Technology - An Overview

    10/10

    ;>

    Gheapfktgah Tocbhalaiw

    eap Fkhkiops ;(7 _HGT OHD OROPCGSOS

    ;( Doegho kh gheapfktgah swstof khd lgst gts fkmap caf~ahohts(

    0( Doscpg`o bay gheapfktgah swstof ckh su~~apt k usghoss(

    3( Doegho tbo Ghtophot, Ghtpkhot, khd o&caffopco(

    4( @pgoelw doscpg o kpgaus tw~os ae Gheapfktgah Swstofs(

    ?( Ybkt gs tbo ~up~aso ae k T^S1 Bay daos gt caf~lgfoht FGS gh kh apikhg}ktgah1

    5( Lgst tbo fkmap kdkhtkios ae tbo Ghtophot( @pgoelw doscpg`o gf~kct ae Ghtophot ah

    `usghoss(

    9( Ypgto k hato ah o&caffopco( Ybkt kpo tbo kdkhtkios ae o&caffopco aopcahohtgahkl `usghoss1

    2( Ybkt gs tbo ~up~aso ae k caf~utop kgdod docgsgah su~~apt swstof1 Ybkt kpo tbo

    fkmap caf~ahohts ae sucb k swstof1 Bay daos gt bol~ tbo docgsgah fkjghi

    ~pacoss1

    ;(;> POEOPOHCOS KHD S_IIOSTOD E_PTBOP

    POKDGHIS

    Lkudoh, J( C( khd Lkudoh, M( ^(, "0>>0' Fkhkiofoht Gheapfktgah Swstofs&

    Fkhkighi tbo Dgigtkl Egpf, ^okpsah Oducktgah(

    Tup`kh, O(, FcLokh, O( khd Yotbop`oo, M(, ";777', Gheapfktgah Tocbhalaiw eap

    Fkhkiofoht, Mabh Yglow, khd Sahs Ghc( "Ksgk'(