E – Commerce MCQs
36. Question
While sending a signed message, a sender
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37. Question
By encryption of a text we mean
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38. Question
A hashing function for digital signature
(i) must give a hashed message which is shorter than the original message
(ii)must be hardware implementable
(iii) two different messages should not give the same hashed message
(iv) is not essential for implementing digital signature
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39. Question
One of the problems with using SET protocol is
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40. Question
ripple DES
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