        Smart loosens have been around for several years. The master(prenominal) reason the bruise card was invented is beca give of security reasons. Unlike the normal magnetic strip on a credit card, well-nigh credit cards argon manufactured with a chip. The tralatitious strip is easily cloned and prone to lose its information all over a period of time. The offend card is extremely ambitious to clone. Satellite dishes uses immaterial cards now, which is also known as DSS card or Digital Satellite System. Once the DSS card is programmed by the people at Direct TV or any other place, you just stick the card in the satellite noticer and you will get hundreds of channels.
GSM cards or better known as Global Sim cards be also smart cards. It is the little card that is in or so of the new phones. The card carries information like all the meter and name in your phone book, and also contains text messages that you receive from other people. For some phones, you can just swap the smart card with your friend and you can use their phone, and they can use your phone if you indirect requested.
        From what I have heard, smart cards are widely used in atomic number 63. People in Europe uses their smart card is pay off things like their galvanic bill, etc¦.
At De Anza College, the student Identification Card also has the smart card on the back of it. With the I.D. card, we can buy force like soda or chips by just glide the card in the machine, and it will deduct the money that is in the account. I also believe that you can also conduct money through the De Anza I.D. card. A lot of businesses use smart cards as their key. Just slide the card and the door...
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