Skip to main content

Fingerprint scanner kya hai aur yeh kaise kaam krta hai - Hindi

Fingerprint sensors kya hai aur yeh kaise kaam krta hai full explained

Aaj kal every office mein employees ki presence aur unhone kitne time tak work kiya uska record rakhne ke liye fingerprint sensor (biometric machine) Lagai Jati Hai.
Employees ko everyday office aane ka time par is machine me apni finger rkhni hoti hai aur ye machine finger scan kar aap ke kaam karne aur holidays ka pura record rkhti Hai Lekin kya aapko pata hai ye fingerprint sensor Kaise kaam karta hai to Aaiye Jante Hain fingerprint sensor Kaise kaam karta hai.
Biometric fingerprint sensor
Asal Me sabse Pehle is fingerprint sensor employees ka finger scan krta Hai Aur phir ye finger ki lines ko  match Karta Hai Jiske fingerprint Se Match ho jata hai us employee ki presence enter Ho Jati Hai. Fingerprint thik tarah se kaam krne k liye 3 teps me fingerprint Ki Pehchan krta hai.

Step 1 - Enrollment

Sabse pehle ye fingerprint sensor employee  ke haath Ki fingers ki image save kar lete hai Saathi iss Mein employee ke naam aur dusri Jankari enter ki Jati Hai.

Step 2 - Storage

Fingerprint sensor fingers ki jo image leta hai usse ek unique Mein Badal kar computer main store kr diya jata hai ab computer Mein Ek khas software ke zariye ungliyon ki lines k base par ek  pattern ke banta hai aur is pattren k base par har employee ka ek numeric code banta hai.

Step 3 - Fingerprint comparison

Jab Bhi Karamchari fingerprint sensor par apni finger Rakha Hai toh usse ye scan kr yeh numeric code tyaar Karta Hai computer me enter Har employee ke numeric code Ko Data Se Match karta hai aur Jis Karamchari ka data se match krta hai aur jiski match ho jati hai uski presence enter ho jati hai.
Mobile fingerprint sensor

Mobile fingerprint scanner

Aajkal bahut se smart phone mein security ke liye fingerprint sensor Diya Hota Hai tajo  aapka mobile aap ke Alawa Koi Aur khol na sake mobile ka fingerprint be office mein Lage fingerprint machine o Jaise hai kaam karta hai.

Mobile ke fingerprint scanner me sensor Lage Hote Hain mobile me v aapko Diye gaye is scanner par sabse Pehle apni finger scan krni hoti hai. Jis Ke base par woh Ek unique code store kar leta hai. Ab Har Baar Jab Bhi aap apni finger fingerprint sensor par rkhte ho toh woh usse scan kr aapke finger ka ek unique code banata hai aur mobile mein pehle se enter finger ya unique code se match karta hai agar match Sahi hota hai to mobile ka lock khul jata hai.

Friends aapko hamari ye post kaisi laggi ashi laggi toh niche comment box me bataye aur share kare. Aur kisi v sawal k liye aap hamme comment kr skte hai.
Labels:

Comments

Post a Comment

Popular posts from this blog

SD card kya hai aur yeh kitne types k hote hai explained in hindi

SD card kya hai aur yeh kitne types k hote hai in hindi Hello friends, Agar aap smartphone, camera, aur laptop use Karte Hain Toh aap SD card Jani memory card ke baare mein Jante Honge. Sd card me data store Kiya jata hai aur Iske storage capacity alag alag hoti hai. lekin kya aap Jante Hain Ke Jo memory card aapke phone mein laga hua hai wo kis type ka aur kis category ka hai agar nhi toh chliye jaan lete memory card kya hai aur kitne types ke Hote Hain. What is SD card and how many types What is SD card - SD card means secure digital card ko usually memory card Kaha jata hai. mobile, camera, laptop Ja other gadget Mein iska istemal data store karne ke liye Kiya jata hai. SD card is data ko sambhaal kar Rakhta Hai. Aajkal aise aise smartphone aa rahe hai jinki storage capacity pehle se Adhik hoti hai lekin ek time Aisa aata Hai Jab aap ka data jyada ho jata hai aur aap ko SD card ki jarurat padti hai toh  Chaliye Jante Hain SD card kitne Prakar ke Hote Hain? SD card ty...
Post a Comment
Read more

CVV/ CVC number kya hai full explained in hindi

CVV/ CVC number kya hai full explained in hindi Online transaction k iss time mein Jayada logo ke paas credit or debit card Hote Hain Jis Se payment karna buhut Aasaan ho jata hai CVV or CVC in hi credit or debit card se sambandhit code hai Aise Mein ye Jaana Jaroori Hai k teh code itne jruri kyu Hote Hai. Toh chliye jante hai in k baare me. Aapne Apne card par Piche ki taraf 3 ya 4 digit ka number jrur Dekha hoga Bahi aap ke card ka CVV number Hota Hai online transaction ke Samay yeh 3 ya 4 digit ka CVV number Pucha jata hai aur agar aap ke number nahi enter karte Tu payment Adhuri reh jati hai. CVV ki full form hoti hai - card verification value aur CVC ki full form card verification code hoti hai. Hamare debit or credit card par kush code Hote Hain jinhe card security code (CSC) kehte hain Aaj Hame Apne Maestro card or debit card par Jo CSC Dikhai deta hai iska Avishkar 1995 Mein UK ke Michael Stone ne kiya tha aur iski checking hone ke baad Association of payment clearin...
Post a Comment
Read more

Ghar par online paise kaise kamaye simple tips [hindi]|

Ghar par online paise kaise kamaye simple tips [hindi] Hello friends, aajkal log Ghar Baithe online Paisa Kamana Chahte saath hi v Apna thoda time bachakar Kar dusra kaam bhi kar lete hain waise to online job se Judi Jankari internet par Hazaron sites par mojud hai lekin aapko wahan se Jankari Le Kar Kisi Aise kaam ko choose karna padega Jahan Par trust k saath Kaise paise kamate hai. Online Paisa kamane ke liye buhut tarike hai lekin aapko patience Rakhna padega Kyunki is se aap turant, amir nahi ban Sakte aap Jitna work Karenge utna hi Paisa Kama Sakenge agar aap Har EK Kaam ke liye computer ka istemal nahi karna chahte hain to App mobile Ke jariye Bhi paise Kama sakte hain. Hum Jahan aap ko Aise online job ke baare mein Batane ja rahe hain Jis Se aap Ghar Baithe aasani se paise Kama sakte hain. Freelance writing - online Paisa kamane ke tarike main freelancer writing aaj kal sabse Zyada popular hai freelance writing Ke zariye Log mahine mein Lakho rupees earn kr rahe ha...
Post a Comment
Read more