How many types of network are there ?

How many types of network Are ?

ek computer network kaa earth hai “network” computer kaa samuha yahi vah computer hai joe sanchar pranali kay madhyam sey juda hua hai । ek network kaa matlab linked computer kay ek chhote samooh ko vibhinn prakar kay kuch sou computer (udaharan pc kay mini aur mini frem aratisi)duniya bhar mein phaile huye kuch sou computer key ek shrrinkhala sey ho sakata hai is prakar network aakar jatilata mein badalta hai aur bhaugolik prasar jyadatar computers ko bhaugolik prasar kay adhar par vargikrit kia jata hai aur is adhar par ki char prakar kay network ho sakte hain ।

1-Local Area network (lan)
2-metropolitan aria network (man)
3- wides Area network (WAN)
4- personal Area  network (pan)

Local Area network kya hai aur yeh kaise upayogi hai?

1- LOCAL Area network (lan) – chhote computer network joe sthaniya kshetr tak simit hain, udaharan kay liye ek karyalay ek imarat yaa ek karkhane ko sthaniya kshetr network (LANs) kay roop mein jana jata hai lan kaa mukhya uddeshya samsadhan sajha karane mein apne upayogakartaon key seva karna hai hardware kay saath-saath software sansadhanon ko LANs.For kay madhyam sey sajha kia jata hai, udaharan kay liye, lan upayogakarta data soochana karyakram printer hard disk adhunik adi sajha kr sakata hai

theth aur vinyas mein ek computer fail sarver kay roop mein dijaain kia gaya hai yeh software hai ki network ko niyantrit karta hai aur saath hee software hai ki network sey jude computer dwara sajha kia jaa sakata hai kay sabhi store hai । file sarver sey jude computer ko varkasteshan kaha jata hai varkasteshan fail sarver key tulana mein come shaktishali ho sakata hai aur unake pas unki hard drive par atirikt software ho sakte hann jita sabse lance kebal pratyek computer mein network interface card knekt karane kay liye upayog kia jata hai

metropolitian Area network kaise upayogi hai?

2- metropolitan aria network (man) – metropolitan aria network ek shahar mein phaila hua network hai udaharan kay liye kebal tv network joe shahar mein phaile huye hain, ko metropolitan aria network kaha jaa sakata hai ek adami kaa uddeshya bhi apne upayogakartaon kay beach hardware aur software sansadhanon kaa bantavara hai

kaise vyapak Area network upayogi hai?

3-wides aria network (WAN)- deshon mein phaile network ko (WANs) kay roop mein jana jata hai । wides aria network computer kaa ek samooh hai joe ek badi duri sey alag hota hai aur ek saath bandhe hote hain yeh paudhon kaa ek samooh bhi ho sakata hai joe kai sthanon mein phaile huye hain aur ek badi bhoomi key tarah dikhane kay liye ek saath jude huye hann WANs link computer leisure lagat aur ucch gati par janakari kay tej aur kushal aadaan pradan key suvidha kay liye
computer hai ki ek vyapak kshetr network sey jude rahe hai aksar is tarah kay telephone pranali kay roop mein ek sarvajanik network kay madhyam sey jude rahe hai kai bar ve upagrahon key pattey par lainon kay madhyam sey joda jaa sakata hai sabse bada van astitva hai internet hai

personal aria network kya hai aur yeh kaise upayogi hai?

4-personal aria network (paine) – ek vyaktigata kshetr network sanchar saksham it saksham kay ek chhote network ko sandarbhit karta hai kissi vyakti key samruddh kshamata key seema kay bhitar upakarna yeh renj amataur par 10 meter tak hoti hai udaharan kay liye jab aap blututh kay madhyam sey do sel phon knekt yeh ek paine rupon jab aap apne laptops apne sel phon kay saath knekt yeh bhi ek paine rupon ।
paine ko wired yaa wireless kia jaa sakata hai wired paine ek usb kebal kay roop mein kebal kay kuch prakar kay madhyam sey sthapit kia gaya hai wireless paine (WPANs) mein wireless technologies jaise irada, usb, blututh, uwb, jade-vev, jigby adi kaa upayog kia jata hai

In networkon key tulana:-

jab computer network shabd kaa pahali bar upayog kia gaya tha, tab sey computer kay beach interconnection kaa varnan kia gaya tha aur us samay sey tin upavarg ubhare hain joe unake bhaugolik dayare sey pratishthit parivar hann
aur jaisa ki nam sey pata chalata hai ki yeh apekshakrit chhote kshetr tak hee simit hai jaise imarton yaa imarton kay samooh udaharan vishvavidyalaya parisar ek tisare prakar kay network kay is varg kay dayare lan aur van kay beach nihit hai ki kharch kr raha hai lan siti yaa shahar adami mul roop sey upayog karta hai lan proudyogiki kebal television network kaa upayog karta hai analog purushon kay television vitran kay liye unhen aur hum digital mein ruchi rakhate hain aur ichchit hain computer knekt karane kay lieie

Ek LAN aur ek WAN kay beach kya antar hai?

1- nods kay beach key duri simit hai vahan lagabhag 10 kilometre key oopari seema aur 1 kilometre key nichali seema hai

2-jabaki van amataur par 1 mbps (1 megabyte prati sekand) sey come key gati sey kam karte hain, lan samanya roop sey optical fiber proudyogiki kaa upayog krake 1 aur 10 mbps kay beach kam karte hain, saikadon mbps kay kram key gati prapt karna sambhav hai

3-kyonki come duri hai lan mein truti daron mein shamil hai van key tulana mein bahut come kr rahe hain । lan key truti dar van key tulana mein hazar guna dheemi hai to samanya hain ।

4-lan kay samanya roop sey shamil duri simaon kaa matlab hai ki poora network ek hee sangathan kay svamitv aur niyantran mein hai aur yeh van kay tej viparit hai, jahan network aam taur par desh kay bal aur dursanchar dwara sanchalit hota hai, yeh upayogakartaon dwara iske bajay hai

 

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