E – Commerce MCQs

41. Question

The Secure Electronic Transaction protocol is used for

42. Question

A hardened firewall host on an Intranet is

43. Question

EDI standards are

44. Question

The responsibility of a certification authority for digital signature is to authenticate the

45. Question

In the NetBill’s protocol for small payments for services available in the internet                                                                                                                              (i) the customer is charged only when the information is delivered
(ii)the vendor is guaranteed payment when information is delivered                                                                                                                                                  (iii) the customer must have a certified credit card
(iv) the customer must have a valid public key


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