Interested to Buy Any Domain ? << Click Here >> for more details...
The PRIMARY purpose of undertaking a parallel run of a new
system is to:
A. verify that the system provides required business
functionality.
B. validate the operation of the new system against its
predecessor.
C. resolve any errors in the program and file interfaces.
D. verify that the system can process the production load.
- 2 Answers
- 16553 Views
- I also Faced
- E-Mail Answers
Answers were Sorted based on User's Feedback
Answer / antoine
B. validate the operation of the new system against its
predecessor.
| Is This Answer Correct ? | 16 Yes | 0 No |
Answer / guest
Answer: B
The objective of parallel running is to verify that the new
system produces the same results as the old system. The
verification of functionality is through acceptance testing,
while resolving errors in programs is accomplished through
system testing. Verifying that the system can handle the
production load may be a secondary outcome of a parallel
run, but it is not the primary purpose. If it were the
primary purpose, it would be a stress test probably run in
the test environment.
| Is This Answer Correct ? | 8 Yes | 3 No |
Which of the following types of firewalls would BEST protect a network from an Internet attack? A. Screened subnet firewall B. Application filtering gateway C. Packet filtering router D. Circuit-level gateway
Accountability for the maintenance of appropriate security measures over information assets resides with the: A. security administrator. B. systems administrator. C. data and systems owners. D. systems operations group.
A debugging tool, which reports on the sequence of steps executed by a program, is called a/an: A. output analyzer. B. memory dump. C. compiler. D. logic path monitor.
Which of the following audit procedures would an IS auditor normally perform FIRST when reviewing an organization's systems development methodology? A. Determine procedural adequacy. B. Analyze procedural effectiveness. C. Evaluate level of compliance with procedures. D. Compare established standards to observed procedures.
Which of the following physical access controls would provide the highest degree of security over unauthorized access? A. Bolting door lock B. Cipher lock C. Electronic door lock D. Fingerprint scanner
Structured programming is BEST described as a technique that: A. provides knowledge of program functions to other programmers via peer reviews. B. reduces the maintenance time of programs by the use of small-scale program modules. C. makes the readable coding reflect as closely as possible the dynamic execution of the program. D. controls the coding and testing of the high-level functions of the program in the development process.
Which of the following is the FIRST thing an IS auditor should do after the discovery of a trojan horse program in a computer system? A. Investigate the author. B. Remove any underlying threats. C. Establish compensating controls. D. Have the offending code removed.
Which of the following audit procedures would MOST likely be used in an audit of a systems development project? A. Develop test transactions B. Use code comparison utilities C. Develop audit software programs D. Review functional requirements documentation
Which of the following exposures could be caused by a line-grabbing technique? A. Unauthorized data access B. Excessive CPU cycle usage C. Lockout of terminal polling D. Multiplexor control dysfunction
An enterprise has established a steering committee to oversee its e-business program. The steering committee would MOST likely be involved in the: A. documentation of requirements. B. escalation of project issues. C. design of interface controls. D. specification of reports.
In the development of an important application affecting the entire organization, which of the following would be the MOST appropriate project sponsor? A. The information systems manager B. A member of executive management C. An independent management consultant D. The manager of the key user department
Which of the following is the MOST critical for the successful implementation and maintenance of a security policy? A. Assimilation of the framework and intent of a written security policy by all appropriate parties B. Management support and approval for the implementation and maintenance of a security policy C. Enforcement of security rules by providing punitive actions for any violation of security rules D. Stringent implementation, monitoring and enforcing of rules by the security officer through access control software
Cisco Certifications 
