Fichas
Chapter 10: Processing Integrity and Availability
Fichas del conjunto (9)
- 1Form Design- All forms should be subsequently numbered to verify missing docs
- Use of turnaround docs eliminate input errors - 2Intelligent design-Webpages collect info in proper order
- Required fields are highlighted - 3Data Entry checks (know on slide 10-5)- Field check
- Sign check
- Limit check
- Range check
-Size check
- Completeness check
- Validity check
-Reasonableness check
- Check digit verification
- Prompting
- Close-loop verification - 4Batch processingInput multiple source docs at once in a group (payroll)
- 5Batch totalsCompare input totals to output totals
- Financial
-Hash
-Record count - 6Processing controls-Data matching
-File labels
-Batch total recalculation
- Cross-footing and zero balance tests
-Write protection
- Concurrent update - 7Output controls-User review
- Reconciliation
- Data transmission controls ( Check sums, parity checking) - 8Controls to minimize risk of system downtime:1) Preventative maintenance
2) Fault tolerance
3) Data center location and design
4) Training
5) Patch mgmt and antivirus software - 9Controls for quick and complete recovery and resumption of normal operations1) Backup procedures
2) Disaster recovery plan (DRP)
3) Business continuity plan (BCP)
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- Accounting 2020 Accounting Information Systems Fichas sobre Chapter 10: Processing Integrity and Availability , creado por Jessie Coulston el 11/03/2015.
- Creado por
- Jessie Coulston
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