Echeck Processing and its Technology
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by Elizabeth Murrow
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<font face="Arial, sans-serif"><font size="2">In
today's world, most business practices make use of electronic checks.
Electronic checks are simply an online version of paper checks. They
can be used almost anywhere paper checks are also accepted. And since
the use of electronic checks have a lot of advantages, more and more
businesses are providing this form of payment technology. </font></font>
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<font face="Arial, sans-serif"><font size="2">Electronic
Check Processing makes use of a system that is secure, fast and
efficient. It allows the processing of electronic transactions with
well-established business processes and framework of paper checks.
This article will discuss the technology used in electronic check
processing.</font></font>
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<font face="Arial, sans-serif"><font size="2">To
implement electronic checks and other secure financial documents, the
Financial Service Markup Language (FSML) is used. It defines a method
used to structure documents in the form of tagged content. Electronic
checks use a secure hardware to contain the signer's keys, sign and
endorse electronic checks and provide automatic check numbering and
registration. Unlike HTML, FSML uses tags to inform processors about
how to display content and how to use that document in financial
applications. </font></font>
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<font face="Arial, sans-serif"><font size="2">Digital
signatures provide a unique characteristic that helps identify the
owner of the signature and the specific document in which it was
used. It also provides tamper proofing and authentication. In order
to create this digital signature, a private key is needed. Every
private key corresponds to a public key. Public keys are available to
anyone who needs to use it. A certificate can be used to reveal the
public key to any entity that needs to validate the signature. All
you need to do is to use a private decryption key to decrypt
electronic checks that are mailed by the payer. Before it is
transmitted, you have to register by email to be able to encrypt. </font></font>
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<font face="Arial, sans-serif"><font size="2">Echecks
are based on FSML, strong digital signatures, smart cards, digital
certificates and banking and business practices. All of these
technologies are used to create a payment system that is safe enough
to be used through the Internet. </font></font>
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(<font face="Arial, sans-serif"><font size="2">Elizabeth
Murrow currently works for a payment processing solution company.
Being in the business for quite a long time now, she has been
continuously sharing her knowledge through various lectures and
blogging, including <a href="http://allaboutecheck.wordpress.com/">http://allaboutecheck.wordpress.com</a>
and http://www.echeckprocessing.biz. Born and raised in California,
Elizabeth now lives in Australia with her husband and two kids. She
likes to travel during her free time.)</font></font>
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