Podcast
Questions and Answers
What defines the rules and standards for communication between devices on a network?
What defines the rules and standards for communication between devices on a network?
- Hardware Components
- Network Topologies
- Operating Systems
- Network Protocols (correct)
Which component of hardware includes the central processing unit (CPU) and memory (RAM)?
Which component of hardware includes the central processing unit (CPU) and memory (RAM)?
- Memory
- Hardware Components (correct)
- Input/Output Devices
- Storage Devices
What is the main function of an operating system in a computer system?
What is the main function of an operating system in a computer system?
- Access computing resources over the internet
- Define communication standards on a network
- Protect data from unauthorized access
- Manage hardware and provide services for computer programs (correct)
Which network security measure is aimed at controlling access to data and devices?
Which network security measure is aimed at controlling access to data and devices?
What type of cloud service involves accessing computing resources over the internet as Software as a Service (SaaS)?
What type of cloud service involves accessing computing resources over the internet as Software as a Service (SaaS)?
What is the primary focus of software development?
What is the primary focus of software development?
Which field uses engineering principles to produce reliable software?
Which field uses engineering principles to produce reliable software?
What is a key feature of open-source software?
What is a key feature of open-source software?
What does software delivery involve?
What does software delivery involve?
What defines computer networks?
What defines computer networks?
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Study Notes
Communication Standards
- Rules and standards that guide interactions between devices on a network ensure compatibility and smooth data exchange.
Hardware Components
- Central Processing Unit (CPU) and Random Access Memory (RAM) are integral components found within a computer's hardware.
Operating System Functions
- The operating system manages hardware resources and provides an interface for users to interact with the computer, enabling the execution of programs.
Network Security Measures
- Access control is a critical network security measure designed to restrict who can view or use resources within a computing environment.
Cloud Services
- Software as a Service (SaaS) is a type of cloud service that allows users to access software applications over the internet, eliminating the need for local installation.
Software Development Focus
- The primary focus of software development is to create functional, efficient, and user-friendly applications to meet specific needs.
Software Engineering
- Software engineering applies engineering principles to create reliable, scalable, and maintainable software solutions.
Open-Source Software Features
- A key feature of open-source software is that its source code is freely available for modification and distribution, fostering collaboration and innovation.
Software Delivery
- Software delivery encompasses the processes involved in distributing and deploying software applications to users or systems.
Computer Networks Definition
- Computer networks are defined as interconnected sets of devices that share resources and communicate data through established protocols.
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