Introduction To Information Systems 2022
Date: 24 June 2022 | Posted by: voska89
Last updated 6/2022
MP4 | Video: h264, 1280x720 | Audio: AAC, 44.1 KHz
Language: English | Size: 1.68 GB | Duration: 3h 1m
What you need to build in-demand career skills
What you'll learn
Understand what information system is.
Distinguish between Information Systems and Information Technology
Identify The main components of information systems.
Identify Types of Information Systems.
Understand the system Development Lie Cycle (SDLC).
Using Information Systems for Competitive Advantage
Requirements
No prerequisites.
Description
This course is designed as an introductory course meant for those with little or no experience with computers or information systems. It provides you with the basic knowledge of the different elements of information systems: the building blocks that can be combined in a variety of different ways to suit particular business needs, and to build on this knowledge further.Businesses, organizations and individuals across a spectrum of fields rely on technology to carry out their day-to-day tasks. With increasing demand for the use of technology in businesses, there is a growing need for individuals who can make the best use of Information technology. The ability to understand the various business processes and create a link between the users or customers and the technology is the primary role of the Information Systems Specialist. Every businessperson should understand what an information system is and how it can be used to bring a competitive advantage. The advances in technology not only call for people who can work with Information Technology, but also those individuals who have a sound understanding of how organizations make use of technology to function effectively and efficiently.In this course you will:1. Understand what information system is.2. Understand the differences between information systems and information technology3. Identify The main components of information systems.4. Identify Types of Information Systems.5. Learn about using Information Systems for Competitive Advantage.6. Understand the system Development Life Cycle (SDLC).
Overview
Section 1: Introduction
Lecture 1 Introducing Information Systems
Lecture 2 Distinguish between Information Systems and Information Technology
Lecture 3 Why do organizations introduce a new Information System?
Lecture 4 Data vs. Information.
Lecture 5 Information Processing Cycle
Section 2: The main components of information systems.
Lecture 6 6.1. Main Components of an Information system
Lecture 7 6.2. Internal Hardware
Lecture 8 6.3.1. Input Devices- Manual Input
Lecture 9 6.3.2. Input Devices- Direct Input
Lecture 10 6.3.3 Input Devices- Sensors
Lecture 11 6.4.1 Output Devices
Lecture 12 6.4.2 Output Devices- Printers and Plotters
Lecture 13 6.4.3 Control Systems
Lecture 14 6.5.1 Storage
Lecture 15 6.5.2 Magnetic Media
Lecture 16 6.5.3 Optical Media
Lecture 17 6.5.4 Solid State Media
Lecture 18 6.5.5 Backups
Lecture 19 6.6 Types of Computer Systems
Lecture 20 6.7 Software Explained
Lecture 21 6.8 Database
Section 3: Types of Information Systems
Lecture 22 Organizational -level systems
Lecture 23 Functional Systems
Section 4: Using Information Systems for Competitive Advantage.
Lecture 24 Using Information Systems for Competitive Advantage
Section 5: The system Development Life Cycle (SDLC) methodology.
Lecture 25 System Planning
Lecture 26 System Analysis
Lecture 27 System Design
Lecture 28 System Validation Techniques
Lecture 29 System Development
Lecture 30 System Implementation
Lecture 31 System Documentation
Lecture 32 System Evaluation and Maintenance
Systems analyst, Business analyst, Project manager, Information officer, Database administrator, Applications Developer,Whether you're looking to go on to further education, improve your job prospects or expand your knowledge, this course is ideal way to gain a qualification in Information Systems through home study.
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