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Showing posts with the label Networking

online shopping

ONLINE SHOPPING  WHAT is online shopping ? Jab hum internet ki help se koi bhi product , item saman purchase karte hai kharidte hai to ye humara online shopping kahlata hai.... presently...                    dekha jaye to jada tar shopping online ho raha hai....and online shopping se hume bahot sari facility bhi to milta hai and humara time v bachta hai and humare pas bahot sare options v to hote hai ki hume kon sa product ya item online ke jariye mangwana hai.... online shopping kaya hota hai ye to jan liye but hume ye nai pata hota jadatar ki kon se site se hume online purchase karna hai .... Aaj ke date me dekha jaye to ase bahot se sites aa gaya hai jo online shopping karwata hai ....But sabhi sites hume security provide nai karta kuchh sites asi hai jo hume 100% security provide karti hai... yaha per mai ap logo ko kuchh top sites ke name bata raha hu jisse ap online shopping kar sakte hai/... 1) AMAZON  2)  Flipkart 3)   Snapdeal OR bhi bahot sar

What is QR CODE & how to create .......

QR CODE     ( Quick Response Code) & how to create QR code  QR code is Quick Response Code. QR code ko 1994 me TOTYA GROUP  DENSO  WAVE ne banaya tha. QR code ka use hum information ko store karne ke liye karte hai ... AND link address bhi dal sakte hai... personal address ke liye bhi use kar sakte hai or v bahot se usse hai... etc. means jis types se hum BAR code ka use karte hai same ussi type se QR code ka use kiya jata hai. but QR code ko v scan kar ke dekha ja sakta hai QR scanner se . jaise ki hum market se koi v product lete hai to usme Bar code laga hota hai jada tar bar code hi laga rahta hai . But abhi presently dekhe to QR code ka v use hone laga hai ase QR code india me late se aaya but others country's me pahle se hi use hota hai. hum image 1 per dekh sakte hai kis kis work ke liye QR code banta hai  means text ke liye gmail ke liye etc . image 1. Ab hum dekhte hai ki ye QR code dikhta kaise hai...... i think ap log bar code ko to dekh h

What is CVV ?

CVV (card verification value)   presently hum bahot sare works ko online hi complete karte hai . And online money ka Transection  (payment ) karne ke liye hum net banking ka use karte hai . TO usme humse CVV number fill karna hota hai . CVV ye three digit card verification number hota hai. CVV number ka use hum jab online payment karte  hai to apne debit (ATM card) card ka use karte hai jo us time hume CVV number dalna hota hai jo ki THREE digit (3 digit ) ka hota hai. hum image1  per dekh sakte hai . image 1) hum image 1 per dekh sakte hai ki CVV  no. kaha bas hota hai . ab hum CVV number ka use karenge . hum jab bhi online payment karte hai to hume ATM card ki need padti hai . Ab hume online money payment karna hai to hum payment wale option per click karte hai. to usme is type se page opent hota hai jaise hum image 2 per dekh sakte hai. payment karne ke liye yaha pas card no. fill karte hai. and card ka expire month and year fill karte hai.

what is HTML?

HTML ( hyper text markup language ) Highlights HTML ka  use hum wabpage design karne ke liye karte hai. HTML koi programming language nai hai . HTMLka use hum only apne wabsites ko design karne ke liye karte hai . HTML koi software bhi nai hai . HTML ki coding hota hai . HTML ka CODING NOTEPAD per kiya jata hai. HTML ko coding hone ke bad kisi bhi browser per RUN karaya ja sakta hai. HTML coding ke bad .html ya .htm extension name se save kiya jata hai. DEVELOPMENT HTML ka development - HTML ko 1980 me tim berners - Lee  ne develop kiya tha . tim berners - lee DEFINITION OF HTML- HTML - hyper text markup language  html is a wabpage design language . html se hum wabpage ko design kar sakte hai and HTML ka use hyper text markup language ke rup me kiya jata hai. HYPER TEXT- hyper text  means ye text ka collection hota hai jisaka use hum coding time me karte hai jise hyper text ke name se jana jata hai . and in sabhi text se hi coding comp

NETWORK ?

NETWORK Network wah hota hai jiska use kar (help se ) hum kisi other person ya 2 se adhik ya 2 person apna information , batchit , file transfer , data share , msg , mail, etc.  pahuchate  h send karta h and receive karta hai . Jab 2 ya 2 se jada log (person) server ki help se communicate karta hai to usse hum networking  kahte hai. FOR EXAMPLE -                                  jaise hum kai bar bolte hai yaar network problem hai msg send nai ho raha hai ya file send nai ho pa raha hai ,,, means hum network se connect nai ho pa rahe hai . jis wajah se humara file ya msg send nai ho raha hai. NETWORK jo kisi company ki help se hum tak pahuchta hai . jaise bahot si companies hai airtel , idea , reliance , jio , etc.  ye companies main server se connect hota hai .   Main server means S etellite connect hota hai jo telecom company (ya other) ke dwara liya huwa rahta hai . waha se ye companies hum tak signal pahuchata hai server se throw . jise hum network kahte hai. so

MOBILE ?

MOBILE Mobile ak asa device hai jiska use aaj hum communication , file transfer , gmail, sms, vodeo, images, audio , etc send and receive kar sakte hai. history -                     MARTIN COOPER ne first mobile phone (motorola company ) bell lab me 3April                               1973   invent (develop) kiya tha. uske bad mobiles company ki line lag gai and ak ke bad ak mobile companies aaya and new new features ke sath . and first mobile phone is tyes se dikhta tha ap image 1 per dekh sakte hai niche ..... image1.   iske bad second image2 per hum dekh sakte h ak ke bad ak mobile ka look kaisa tha. image2 mobile companies - like- motorola , nokia, samsung, micromax, lava, ect . and presently dekhe to kafi dur nikal gaye hai hum . technology ke field me. uses of mobile  pahle mobile only communication ke liye hota hai means only bate kiya ja sakta tha . uske bad msg bhi hone laga . uske bad ak ak karke bahot sare features aane aale means add hone