Page 12 - Math_Genius_1 2

iSu (ilZuy ,fj;k usVooZQ) PAN (Personal Area Network)
;s futh LokfeRo okys usVooZQ gSaA iSu dk mi;ksx 20 ls 30 iQhV osQ nk;js esa
oaQI;wVjksa osQ chp lapkj LFkkfir djus osQ fy, fd;k tkrk gSA bls ok;MZ ;k
ok;jysl fd;k tk ldrk gSA

futh {ks=k usVooZQ (Personal Area Network)

oSQu (oSaQil ,fj;k usVooZQ) CAN (Campus Area Network)
oSQu] ftls DyLVj ,fj;k usVooZQ osQ :i esa Hkh tkuk tkrk gS] nks ;k nks ls
vf/d ySu LAN dks tksM+rk gS tks fof'k"V HkkSxksfyd {ks=kksa rd lhfer gksrs Campus
gSa_ mnkgj.k osQ fy,] dkWyst ifjlj] dk;kZy; Hkou vkfnA Network
Area
,d ifjlj {ks=k usVooZQ ySu ls cM+k gksrk gS D;ksafd ;g ,d fufnZ"V {ks=k osQ
Hkhrj dbZ Hkouksa esa iQSy ldrk gSA

dSail ,fj;k usVooZQ (Campus Area Network)
VksiksykWth (Topology)
VksiksykWth ,d usVooZQ esa oaQI;wVj ;k uksM~l dh T;kferh; O;oLFkk dks lan£Hkr djrk gSA VksiksykWth osQ çdkj dks

fu/kZfjr djus okys dkjd ykxr] yphykiu vkSj fo'oluh;rk gSaA ik¡p vyx&vyx çdkj dh VksiksykWth gSaA vkb,]
buosQ ckjs esa foLrkj ls tkusaA

cl VksiksykWth (Bus Topology)
bl VksiksykWth esa lHkh uksM~l ,d gh dkWeu iFk ls tqM+s gksrs gSaA ;g ljy vkSj
cuk, j•us esa vklku gSA vfrfjÙkQ uksM~l dks bldh yackbZ osQ lkFk fdlh Hkh
fcanq ij tksM+k tk ldrk gSA bl rjg dh VksiksykWth esa ,d [kkeh ;g gS fd
blesa xyrh dk irk yxkuk cgqr eqf'dy gksrk gSA cl VksiksykWth (Bus Topology)

fjax VksiksykWth (Ring Topology)
bl VksiksykWth esa lHkh uksM~l ,d o`Ùkkdkj iFk esa tqM+s gksrs gSaA lans'kksa dks nf{k.kkorZ ;k okekorZ
(clockwise and anti clockwise) fn'kk esa ?kqek;k tkrk gSA fdlh Hkh uksM ;k fMokbl
osQ osQcy osQ fy, dksbZ Hkh {kfr (damage) iwjs usVooZQ osQ VwVus dk dkj.k cu ldrk gSA

fjax VksiksykWth (Ring Topology)

LVkj VksiksykWth (Star Topology)
bl VksiksykWth esa osaQæh; uksM ,d gc osQ :i esa dk;Z djrk gS] ftlls vU; lHkh uksM
tqM+s gksrs gSaA cl VksiksykWth dh rqyuk esa LVkj VksiksykWth osQ fy, vf/d midj.kksa vkSj
osQcyksa dh vko';drk gksrh gSA LVkj VksiksykWth esa ,d u;k uksM tksM+uk eqf'dy gksrk

gS D;ksafd blesa lHkh rjg ls osaQnzh; uksM osQ fy, dusD'ku 'kkfey gksrk gSA
LVkj VksiksykWth (Star Topology)

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