Internet par ek Breif itihas?

Internet overview:

sabse aam van (wides aria network)। internet lakhon upayogakartaon kay saath computer kay ek vishvavyapi network tak pahunch pradan karta hai shabd internet computer kay vakyansh antararashtriy network sey ata hai internet aur internet sarver computer tak pahunch yeh aapke chune huye (nternet seva pradata) dwara chalaya jata hai jise kabhi-kabhi (internet excess pradata) iap kay roop mein jana jata hai jaise mtnl bsnl airtel reliance tata bharath mein kuch isp hann

A brief history about internet

Internet (unnat anusandhan pariyojanaon agency network) ARPANET, american raksha vibhag dwara 1969 mein banaya char shaharon ko jodne kay saath shuru, 1972 tak vahan 37 computer pranali par kam kr raha tha, ARPANET kay liye antararashtriy kanekshan key shurooat aur fail hastantaran protocol FTP kay vikash kay liye agle saal.

1982 mein internet original aur ncp/ip protocol jahan pratisthapit tcp/ip kharidate hain aur agle varsh domain nam pranali dns apperared । 1986 mein national sines foundation ney adhunik internet key ridha key haddi banane vale nsfnet key sthapana key

1990 mein british sarkar key tim berners-lee salah (world wides webb) key sthapanaa 1 99 0 mein purane network ney “gateway” vikasit kiaa nai pranali mein itana hai ki yeh bhi is tarah kay sabse seat aur Netscape kay roop mein 1994 webb browser dwara internet kay madhyam sey pahuncha jaa sakata hai dikhai diya hai aur ek saal baad microsoft internet explorer kay saath mukt pravesh kia aur internet key lokapriyata kay baad kai guna vriddhi hui hai aur aaj upayogakarta kay lakhon danic adhar par iska istemal kia jata hai.

Internet services.

1- world wide web (www)- internet kay saath bhramit ek bhramit kay webb kay roop mein bhi jana jata hai, joe maus sanchalit hypertext transfar protocol (http) kaa upayog karta hai pratyek website mein text yukt kai webb page hote hain aur saath hee yadi jpg aur png graphics jinhen webb browser eplikeshan kay madhyam sey dekha jaa sakata hai, to WWW kay dastavejo mein hyperlink kay saath hypertext aur hypermedia hote hann

2-Electronic mail (E-MAIL)- ilektronik male apako text message bhejane kay saath-saath ilektronik roop sey anya internet upayogakarta ko sanlagn fail bhejane deta hai

3-Online messaging- instant messaging (im) yeh email kay saman hai sivaya iske ki sandesh turant bheja jata hai yadi vyanjan upalabdh nahin hote hain to aisa lagta hai ki jab ve internet sey knekt hote hain to kuch system jise direct chat aur live chat kay roop mein jana jata hai, vastav mein sandesh dikhata hai kyonki ise type kia jaa raha hai

4-Network groups (usenet)- bulletin board seva bbs kay roop mein bhi jana jata hai vastav mein ek seva hai ki apne upayogakarta post karane kay liye aur tippani kaa jawab post aur jawab sandesh kay saath vishayon key soochi post aur jawab sandesh doosaron ko dekhne kay liye upalabdh hai key anumati deta hai

5-Real time streaming- kuch internet sthanon yaa to sidhe yaa bee main website jaise internet radio yaa internet webcast yaa internet podcast kay roop mein vastavik samay pradan karte hain ।

6- (Really simple syndication) RSS-rss kaa ek eplikeshan apako surkhiyon kay madhyam sey brows karane deta hai jise aap apne webb browser mein kholane kay liye klik karte hann

7-Telephony-yeh bhashana saral shabd mein ek digital data kay roop mein parivartit karane kay liye anumati dete hain yeh internet par ek telephone hai

8-Internet backup- disk drive kaa upayog karane kay bajay aap apne isp harber dwara pradan kie gaye webb space par apne data kaa backup ley sakte hain, apako yad rakhna chahiye ki is prakriya mein kafi samay lag sakata hai jisase aapke phon bill mein joda jaa sakata hai

9- file transfer protocol FTP-yeh sanyukt rashtra kay computer par niyojit mul hai, joe apako dooradaraj kay adhikansh upayogakartaon ko samagri uploaded aur download karane deta hai, jab ve apne isp dwara pradan key gaye seva par website sthapit karte hann

10-Telnet-yeh apako ek rimot mashin par log on karane key suvidha deta hai joe telnet shabd mul yunjiks upayogita sey prapt hota hai jiska upayog internet host dial karane kay liye kia jata hai

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