Explain the Role of Information Technology in Transaction Processing System

Can you explain the role of information on technology in the transaction processing system? These flashcards can help you learn. Transaction administering is a way of computing that divides work into individual and indivisible operations called transactions. A transaction processing system is a software/hardware combination that supports transaction processing. Read and study flashcards to learn more.

25 cards   |   Total Attempts: 182
  

Cards In This Set

Front Back
model
Simplified representation or abstraction of reality
Transactional Information
Encompasses all of the information contained within a single business process or unit of work, and its primary purpose is to support the performing of daily operational tasks
Analytical Information
Encompasses all organizational information, and its primary purpose is to support the performing of managerial analysis tasks
Online Transaction Processing
The capturing of transaction and event information using technology
Transaction Processing System
Basic business system that serves the operational level in an organization
Online Analytical Processing
The manipulation of information to create business intelligence in support of strategic decision making
Decision Support System
Models information to support managers and business professionals during the decision-making process
Executive Information System
Specialized DSS that supports senior-level executives within an organization. Contains data from both external and internal sources.
Digital Dashboards
Integrate information from multiple components and tailor the information to individual preferences
Intelligent Systems
Various commercial applications of artificial intelligence.
Artificial Intelligence
Simulates human intelligence such as the ability to reason and learn
Expert Systems
Computerized advisory programs that imitate the reasoning processes of experts in solving difficult problems.
Neural Network
Attempts to emulate the way the human brain works. analyze large quantities of information to establish patterns and characteristics.
Fuzzy logic
A mathematical method of handling imprecise or sujective information.
Genetic algorithm
Mimics the evolutionary, survivial-of-the-fittest process to generate increasingly better solutions to a problem. finds the combination of inputs that gives the best outputs.