Technologies in practice

What you will study

The module is structured into three study blocks – networking, operating systems and security, and robotics.

You’ll study both OU materials and third-party materials that support your learning in the three key topics. The module is practical and activity-based, and the study material is delivered online. You’ll therefore be working at your computer for significant periods of time.

Networking essentials
This block provides a sound grounding in the basic principles of computer networks and the challenges in setting these up and maintaining them. Topics covered include protocol models and layering; IP addressing; basic network design and network devices. You’ll study online material in the Cisco Networking Academy and carry out practical activities using network simulator software.

Operating systems and security
This block introduces operating systems – the fundamental software that turns hardware into useful and useable computing systems. You’ll learn how an operating system manages the computer’s processor, memory and storage so that more than one program can run at once. You’ll be introduced to Linux, a widely used operating system that runs on small handheld devices, desktops and supercomputers. You’ll learn about operating system security and how to maintain a secure system. You’ll also carry out practical activities by running the Linux operating system along with a network simulator.

Robotics and AI
This block introduces you to robotics and the design of intelligent machines. Robots are no longer the stuff of fiction; they are found in factories, on the battlefield and in our homes. You’ll learn how robots work and how to program and control robots using simulator software. You’ll also examine the relationships between humans and robots, the impact robots will have on our lives, and the ethical issues surrounding the use of robots.

As you progress through the module, you’ll work through the various practical activities which relate to each block. This will help demonstrate your skills and understanding in the areas you have studied. This will also be a significant component of the end-of-module assessment. Working on these practical activities will help you to think about your interests and will inform decisions you need to make on your future areas of study.

You will learn

This module will enable you to:

• increase your knowledge of computer networks, operating systems and security, and robotics
• develop a variety of skills appropriate to a career in the computing and IT industry
• demonstrate your understanding of technical subjects and your technical skills through the development of a portfolio.

Vocational relevance

This module has particular vocational relevance to those wishing to develop a career in the IT industry. It provides many opportunities to demonstrate relevant technical knowledge and practical IT skills.

Teaching and assessment

Support from your tutor

You’ll get help and support from an assigned tutor throughout your module.

They’ll help by:

• marking your assignments and offering detailed feedback to help you improve
• providing individual guidance, whether that’s for general study skills or specific module content
• guiding you to additional learning resources
• facilitating online discussions between your fellow students in the dedicated module and tutor group forums.

Online tutorials run throughout the module. Where possible, we’ll make recordings available. While they’re not compulsory, we strongly encourage you to participate.

Assessment

The assessment details for this module can be found in the facts box.