Mastering E-Business

Questions and Answers

Using the Internet for any type of business activity

To connect e-business applications

Batch processing records and processes data periodically, while real-time processing captures and processes data immediately

<p>Anything that occurs during daily business of which a record must be kept</p> Signup and view all the answers

<p>To capture and process transactions immediately, in real time</p> Signup and view all the answers

Study Notes

Overview of E-Business and Transaction Processing Systems

E-business is a broader concept than e-commerce, encompassing all types of business activities using the Internet.
Cross-functional enterprise applications are used to reengineer and improve business activities by breaking down traditional functional boundaries.
Enterprise application architecture provides an overview of major cross-functional enterprise applications and their interrelationships.
Enterprise application integration connects e-business applications and integrates front-office and back-office applications.
Transaction processing systems are responsible for handling and recording daily business activities, known as transactions.
Transactions refer to any occurrence that requires a record to be kept during the course of daily business.
Online transaction processing systems capture and process transactions immediately, in real time.
The transaction processing cycle consists of five activities: data entry, transaction processing, batch processing, real-time processing, and output generation.
Data entry involves capturing business data for further processing.
Transaction processing involves recording and processing data, either periodically in batches or immediately in real time.
Batch processing refers to the process of recording data and then processing it periodically in batches.
Real-time processing involves capturing and processing transactions immediately as they occur.