Transaction Processing Systems (TPS)

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Transaction Processing Systems (TPS)

• Dr. Merle P. Martin
• CSU Sacramento

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Agenda

• Conceptual Structure
• Data Entry Phase
• Record Update Phase
• Report Processing Phase
• TPS Application Interaction

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Conceptual Structure

• (Figure 2.1-1)

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Data Entry Phase

• (Figure 2.1-2)

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Record Update Phase

• (Figure 2.1-3)

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Report Processing Phase

• (Figure 2.1-4)

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TPS Application Interaction

• (Figure 2.1-5)

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What You Should Remember

• Structure of TPS
• Three phases
• How TPS applications interact