Signature Capture Device: Digital Signature

2007-03-08 10:33:40

( Computers )



YOUR DIGITAL HANDWRITING

Signature capture device is an input mechanism used to obtain a signature specimen of an individual, convert the specimen to digital form, and store the electronic signature in a computer.

The most common form of this device is the signature capture pad which works just like a writing paper. By using a special type of pen, you will be asked to sign on the electronic signature pad as you would on any other paper document. By looking at a monitor or any output device, you will be able to assess if the electronic signature is good enough or you can opt to sign again until you are satisfied with the captured data.

In this age of industrial espionage and identity theft, signature capture device is one protective mechanism that companies can employ to heighten their security and protect their employees as well. This is especially important if your company or employee is dealing with sensitive information.

BASIS FOR COMPARISON

Apart from security purposes, a signature capture device can be used by executives as a way to sign and approve documents even while they are away from the office. By using a signature capture pad, you can affix your signature in any electronic form to signify your consent.

In the pipeline, banks may use signature capture device to hold signature specimens of their clients. This electronic signature database can be used together with the signature specimen card to verify person making the bank transaction.

Compared to biometrics, a signature capture device is not as accurate give the variations in the handwriting of an individual in any given time. However, the premise of the use of a specimen signature is that there are certain characteristics that can identify a signature as real or fake inspite of the variations. And by having a captured specimen on hand, there is a basis for careful comparison and analysis.


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