(237) The European Union
Electronic Signature Directive of January, 2000, defines
an advanced electronic signature. This signature must meet all of the following requirements except
that:
A. It
must be created using means that are generally accessible and available.
B. It must be uniquely linked to the
signatory.
C. It must be linked to the data to which
it relates in such a manner that any
subsequent change of the data is detectable.
D. It must be capable of identifying
the signatory.
Explanation:
The Directive requires that the means be maintained under the sole control of the signatory. This requirement is a particularly difficult one to achieve. One approach is to use different tokens or smart cards for the different transactions involved. The other answers are typical
characteristics of digital signatures that can be implemented with public key cryptography.
The Directive requires that the means be maintained under the sole control of the signatory. This requirement is a particularly difficult one to achieve. One approach is to use different tokens or smart cards for the different transactions involved. The other answers are typical
characteristics of digital signatures that can be implemented with public key cryptography.
- Muhammad Idham Azhari
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