Tps and erp information systems and management
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TPS and ERP Information Systems and Management. Transaction Processing & Enterprise Resource Planning Systems (TPS) & (ERP). Transaction Processing Systems (TPS). Carry Out Routine Business Functions. ERP. A collection of integrated cross-functional systems. OVERVIEW OF TPS.

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TPS and ERP Information Systems and Management

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Tps and erp information systems and management

TPS and ERPInformation Systems and Management


Tps and erp information systems and management

Transaction Processing &Enterprise Resource Planning

Systems

(TPS) & (ERP)


Transaction processing systems tps

Transaction Processing Systems(TPS)

  • Carry Out Routine Business Functions


Tps and erp information systems and management

ERP

A collection of integrated cross-functional systems


Overview of tps

OVERVIEW OF TPS

  • Batch Processing Systems

    • Accumulate transactions for processing as a single batch or group of items

  • Online Transaction Processing (OLTP)

    • Each transaction is processed immediately

  • Batch Vs. Online


Control management issues

CONTROL & MANAGEMENT ISSUES

  • Business Continuity Planning

    • Identification of priorities for restoring business processes

    • Specify action to be taken (and by whom) to restore operations


Control management issues1

CONTROL & MANAGEMENT ISSUES

  • Transaction Processing System Audit

    • Examine system to ensure:

      • Data accuracy

      • System integrity

    • Audit Trail

      • Documentation that allows the auditor to trace any system output back to the source


International issues

International Issues

  • Different language and culture

  • Disparities in information system infrastructure

    • Quality of telecommunications

  • Varying Laws and Customs Rules

    • Collection and dissemination of Data

  • Multiple Currencies


Tps and erp information systems and management1

TPS and ERPInformation Systems and Management


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