RFID Chips and guns
From: Wikipedia
http://en.wikipedia.org/wiki/Rfid
Radio-frequency identification (RFID) is an automatic identification method, relying on storing and remotely retrieving data using devices called RFID tags or transponders. An RFID tag is an object that can be attached to or incorporated into a product, animal, or person for the purpose of identification using radio waves. Chip-based RFID tags contain silicon chips and antennas. Passive tags require no internal power source, whereas active tags require a power source.
end of wikipedia quote
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The way they work is that is just like the EZ-Pass toll devices. A scanner sends out a radio signal and when the signal contacts the RFID tag, a number or other information is bounced back as another radio signal and collected.
These tags are in some credit cards now. They are the ones that you wave in front of a scanner and the scanner can read the information without even touching the card. It can even work if it's in your wallet.
These tags will also be used in the new passports.
The problem that few people seem to want to address is that they are vulnerable to "skimming" from as much as 30 feet away. Another words, a criminal with available equipment can collect all the information on a tag when near one. Information like name, credit card number, expiration date, and whatever else on the tag can be collected.
So... how can this relate to guns???
Imagine if there was a law that said that all new guns need to have an RFID tag installed to be legal. A criminal or law enforcement could be able to tell wether of not you have a gun on you when you are within a certain range. They could tell if you have one in your car or in your home without entering.
Now imagine this one...
A RFID tag could be part of a license too. When a scanner detects the presents of a gun RFID tag, and cannot find a license RFID tag, the scanner can alert the user that a gun is present without the proper license.
Here is an interesting blog entry from a Computer Security website:
http://www.rfid-cusp.org/blog/blog-23-10-2006.html
I wonder what will happen in the next 20 years regarding this technology...
Reptile
From: Wikipedia
http://en.wikipedia.org/wiki/Rfid
Radio-frequency identification (RFID) is an automatic identification method, relying on storing and remotely retrieving data using devices called RFID tags or transponders. An RFID tag is an object that can be attached to or incorporated into a product, animal, or person for the purpose of identification using radio waves. Chip-based RFID tags contain silicon chips and antennas. Passive tags require no internal power source, whereas active tags require a power source.
end of wikipedia quote
----
The way they work is that is just like the EZ-Pass toll devices. A scanner sends out a radio signal and when the signal contacts the RFID tag, a number or other information is bounced back as another radio signal and collected.
These tags are in some credit cards now. They are the ones that you wave in front of a scanner and the scanner can read the information without even touching the card. It can even work if it's in your wallet.
These tags will also be used in the new passports.
The problem that few people seem to want to address is that they are vulnerable to "skimming" from as much as 30 feet away. Another words, a criminal with available equipment can collect all the information on a tag when near one. Information like name, credit card number, expiration date, and whatever else on the tag can be collected.
So... how can this relate to guns???
Imagine if there was a law that said that all new guns need to have an RFID tag installed to be legal. A criminal or law enforcement could be able to tell wether of not you have a gun on you when you are within a certain range. They could tell if you have one in your car or in your home without entering.
Now imagine this one...
A RFID tag could be part of a license too. When a scanner detects the presents of a gun RFID tag, and cannot find a license RFID tag, the scanner can alert the user that a gun is present without the proper license.
Here is an interesting blog entry from a Computer Security website:
http://www.rfid-cusp.org/blog/blog-23-10-2006.html
I wonder what will happen in the next 20 years regarding this technology...
Reptile
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