HOT NEWS!!! Private Sale Of RFID Cloner RFID Duplicator By DATASOFTASIA

DATASOFTASIA is offering a private sale of their RFID Cloner Duplicator. Only 20 sets is available for locksmiths and individuals. We are also using the cloner duplicator from them. Currently only their machine have the ability to clone and duplicate up to 90% of the rfid access card in the market. For more information please go to http://datasoftasia.blogspot.com

Clone Condo Access Card Singapore

Duplicate Condo Access Card Singapore

We at Clone Condo Access Card Singapore specialize in cloning and duplication of condo access cards in Singapore.

Did your landlord give you too little door access cards?

Did the management committee of your condo limit the number of access cards to you?

Do you need to have an extra condo access card but find that the management committee of your condo charging you high fees for that extra access card?

Why pay a deposit for the access card only to lose the receipt and then find that you cannot get back that deposit?

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CLONE AND DUPLICATE ACCESS CARD WORLDWIDE DUPLICATION SERVICES BY DATASOFTASIA

DataSoftAsia provides Clone Access Card worldwide duplication services. Specializing in cloning and duplication of condo access cards Worldwide.

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DATASOFTASIA PROVIDES WORLDWIDE CLONING AND DUPLICATION OF ALL RFID ACCESS CARDS, RFID KEYFOBS AND RFID TAGS. http://datasoftasia.blogspot.com

Friday, November 27, 2009

What Is RFID Access Card Technology All About?复制门禁卡

What is RFID?复制门禁卡

All access cards are RFID technology. RFID stands for Radio-Frequency IDentification. The acronym refers to small electronic devices that consist of a small chip and an antenna. The chip typically is capable of carrying 2,000 bytes of data or less.

The RFID device serves the same purpose as a bar code or a magnetic strip on the back of a credit card or ATM card; it provides a unique identifier for that object. And, just as a bar code or magnetic strip must be scanned to get the information, the RFID device must be scanned to retrieve the identifying information.

RFID Works Better Than Barcodes

A significant advantage of RFID devices over the others mentioned above is that the RFID device does not need to be positioned precisely relative to the scanner. We're all familiar with the difficulty that store checkout clerks sometimes have in making sure that a barcode can be read. And obviously, credit cards and ATM cards must be swiped through a special reader.
In contrast, RFID devices will work within a few feet (up to 20 feet for high-frequency devices) of the scanner. For example, you could just put all of your groceries or purchases in a bag, and set the bag on the scanner. It would be able to query all of the RFID devices and total your purchase immediately.

RFID technology has been available for more than fifty years. It has only been recently that the ability to manufacture the RFID devices has fallen to the point where they can be used as a "throwaway" inventory or control device. Alien Technologies recently sold 500 million RFID tags to Gillette at a cost of about ten cents per tag.

One reason that it has taken so long for RFID to come into common use is the lack of standards in the industry. Most companies invested in RFID technology only use the tags to track items within their control; many of the benefits of RFID come when items are tracked from company to company or from country to country.

Common Problems with RFID

Some common problems with RFID are reader collision and tag collision. Reader collision occurs when the signals from two or more readers overlap. The tag is unable to respond to simultaneous queries. Systems must be carefully set up to avoid this problem. Tag collision occurs when many tags are present in a small area; but since the read time is very fast, it is easier for vendors to develop systems that ensure that tags respond one at a time.

From my experience, there are about 20 different types of RFID cards in the market.

***I HAVE CHANGED TO NEW NUMBER. Please call me at my new number +65 81246766 or +65 81246266 King. FOR ACCESS CARD DUPLICATION

Call me if you want to know more about access cards or if you need and cloning, copying and duplicating access card services.复制门禁卡

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