Transaction processing units are information systems that record and process routine business transactions in large volumes, seeking time- and cost-efficiency through automation. They center around accounting and finance transactions like airline reservation systems, order entry systems, and bank account processing. Transaction processing systems can operate through either batch processing, where transactions are accumulated and processed periodically in batches, or real-time/online processing, where transactions are processed immediately after occurring like at point-of-sale systems.

1. Management Information System
Topic: Transaction processing unit
Presented By
Mr.Akhil Bino
Roll no 003

2. Transaction processing unit
 Transaction processing unit are an important example of
operations support system that record and process data
resulting from business transaction
 Information system designed to process routine
business transactions
 seeks time- and cost-efficiency by automating
repetitive operations in large volumes
 centers around accounting and finance transactions
 e.g.; Airline reservation systems, order entry/processing
systems, bank’saccount processing systems

3. Types Transaction Processing system
1. Batch Processing
 Transactions data are accumulated over a period of time and
processed periodically.
 When batches are processed, what happens?
a) Update databases
b) Generate reports
c) Generate transactions for other systems

4. Types Transaction Processing system
2. Real-time( or online)
 Processing transaction, data are processed immediately after
a transaction occurs
 For example point-of-sale(POS) systems at many retail stores
use electronic cash register terminaks to electronically
captures and transmit sales data over telecommunication
links to regional computer centers for immediate (real
time)or batch processing

5. prsented by Akhil Bino
Thank You
Thank You