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The Advantages of Smart Cards With RFID | It Still Works ...

Many businesses use Radio Frequency Identification smart cards to open security doors and track the flow of people in a building. Each card contains data encoded on a machine-readable RFID chip and plays an integral part in a computerized security system. When the card comes within a few feet of the reader's antenna, the RFID chip transmits its data, identifying the user to a security computer....

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Advantages & Disadvantages of RFID Technology in Humans ...

Personal implanted RFID tags contain a unique identifier for each individual, which can be linked to information about an individual. In 2004, a club in Barcelona began offering RFID tags to their VIP customers, both to identify them as VIP members and to allow them to link their bar tab directly to their account. RFID security systems protect doorways, allowing entry only to authorized people --...

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How to Know If There Is an RFID in My Credit Card | It ...

While RFID is used heavily in shipping and warehousing applications to allow pallets and packages to be tracked, it is also becoming popular with the financial services industry. RFID-enabled credit cards can be read without contact, letting you wave them by a reader, tap them to a reader or otherwise avoid going through the process of a swipe. While this communications technology can be...

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Related topics : destroy rfid chip in credit card / rfid chip credit card security / rfid chip in credit cards / credit card companies using rfid technology / rfid credit card reader scanner

Can RFID Tags Get Your Credit Card Information? | It Still ...

If the reader at the department store checkstand can get your credit card information, then what about an unauthorized reader that some unscrupulous person might be carrying next to you in line? The answer is that, yes, another reader close enough to you can read your card's information. But the more complicated part of the answer is that it won't do them much good.

How RFID Credit Cards Are Used

The RFID on a credit card contains account information, like your account number and the card's expiration date, but it also contains another bit of information: a code that needs to be read for your...

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Related topics : buy rfid credit card reader / rfid credit card reader / rfid credit card security risk / credit card rfid security / credit card rfid tag

How to Locate Personal Items Using an RFID Reader and Tags

A radio-frequency identification (RFID) based personal locator system can help you keep track of items around your house, or find pets and even children. These systems consist of a handheld electronic tracking device and a set of coded locator tags. You attach the tags to household items, such as car keys or a TV remote control, then program the handheld tracking unit with short descriptions of...

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Related topics : rfid tags gps tracking system / rfid tags gps personal locator / rfid tag location tracking / rfid tag tracking system / radio frequency identification tags (rfid)

How to Find Lost Objects With RFID | It Still Works ...

How to Find Lost Objects With RFID

by Jay Darrington

Even the most organized people occasionally lose something that they desperately have to find. Fortunately, there is something known as Radio Frequency Identification Device (RFID) technology that can help you find what you need. Essentially, a chip or tag that has been placed on the device can be scanned for by a RFID reader, which then relays...

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Related topics : radio frequency identification device rfid technology / rfid tags lost items / radio frequency identification device rfid / rfid find lost items / rfid tag scanner

Electronic Tracking Devices for Cats | It Still Works ...

Electronic Tracking Devices for Cats

by Clare Edwards

Cats are natural explorers. If your pet likes to roam the neighborhood, you need a safe and effective way to ensure that you can locate her if she can't find her own way home. Cats who are picked up by shelters and pounds may be euthanized before their owners have a chance to find them again. Internal and external electronic tracking devices...

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Related topics : rfid gps tracking device / rfid chip implant gps / implant rfid chip technology / rfid chip implant / rfid chip gps tracking

How to Locate Tracking Devices on Your Vehicle | It Still ...

The most common reasons for putting tracking devices in vehicles include easier reporting of journeys of delivery trucks, stolen vehicle recovery, field service management and valuable asset tracking. However, these devices are generally considered invasion to privacy, especially when they are placed without your permission. A tracking system can either use a passive or active device. The passive...

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Related topics : rf signal tracking device / gps rf tracking device / rf tracking device / rf tracking system

How to Detect GPS Spy Detectors | It Still Works

How to Detect GPS Spy Detectors

by Palmer Owyoung

If you suspect that someone might be watching or tracking you, don't worry; you're probably not paranoid. With today's GPS technology, it is easier than ever to track a car, a cell phone or a person. All it requires is a small device that can fit into the palm of your hand, a piece of hardware attached to your vehicle or a software installed in...

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Related topics : gps rf tracking device / rf signal tracking device / rf tracking device

How do I Invest in RFID Stocks? | It Still Works

Visit the RFID Investing website, and choose a company in which you want to invest. This site has profiles of hundreds of companies involved with RFID. It provides descriptions of what these companies are doing along with their stocks' ticker symbols.

Step 3

Check the fundamentals. Once you have chosen a few companies that interest you, visit the Stock Counter page of the MSN MoneyCentral website. Type in the ticker symbol of the stock and click on "Get Quote." Scroll down the page and look to the right of the...

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Related topics : companies using rfid / rfid companies