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A manufacturing firm wants to automate its invoice payment
system. Objectives state that the system should require
considerably less time for review and authorization and the
system should be capable of identifying errors that require
follow up. Which of the following would BEST meet these
objectives?
A. Establishing an inter-networked system of client servers
with suppliers for increased efficiencies
B. Outsourcing the function to a firm specializing in
automated payments and accounts receivable/invoice processing
C. Establishing an EDI system of electronic business
documents and transactions with key suppliers, computer to
computer, in a standard format
D. Reengineering the existing processing and redesigning the
existing system
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Answer: C
EDI is the best answer. Properly implemented (e.g.,
agreements with trading partners transaction standards,
controls over network security mechanisms in conjunction
with application controls) EDI is best suited to identify
and follow up on errors more quickly, given reduced
opportunities for review and authorization.
| Is This Answer Correct ? | 8 Yes | 1 No |
An IS auditor discovers that an organization?s business continuity plan provides for an alternate processing site that will accommodate fifty percent of the primary processing capability. Based on this, which of the following actions should the IS auditor take? A. Do nothing, because generally, less than twenty-five percent of all processing is critical to an organization?s survival and the backup capacity, therefore is adequate. B. Identify applications that could be processed at the alternate site and develop manual procedures to backup other processing. C. Ensure that critical applications have been identified and that the alternate site could process all such applications. D. Recommend that the information processing facility arrange for an alternate processing site with the capacity to handle at least seventy-five percent of normal processing.
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To review access to ceratin data base to determine whether the "new user" forms were correctly authorized. This is an example of:
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Disaster recovery planning addresses the: A. technological aspect of business continuity planning. B. operational piece of business continuity planning. C. functional aspect of business continuity planning. D. overall coordination of business continuity planning.
Electronic signatures can prevent messages from being: A. suppressed. B. repudiated. C. disclosed. D. copied.
purchase orders issued to vendors have been authorized as per the authorization matrix
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