Chapters 1 - 3

Pataasin ang iyong marka sa homework at exams ngayon gamit ang Quizwiz!

Every computer consists of physical components and nonphysical components. The nonphysical components of a computer that understand how to work with the physical components are referred to as

software

Chapter 1 Quiz: Which culture embraced the term "GNU" (GNU's Not UNIX) and laid the free software groundwork for Linux?

the hacker culture

Chapter 1 Quiz: Which common GUI environments are available in most Linux distributions?

1. GNOME 2. KDE

Which common GUI environments are available in most Linux distributions?

1. GNOME 2. KDE

Which common GUI environments are available in most Linux distributions? (Choose all that apply.)

1. GNOME 2. KDE

Chapter 1 Quiz: Many types of software are available today. Which type of software does Linux represent?

An Open Source Software

Chapter 1 Quiz: What is the most common open-source Web server available for Linux?

Apache

What is the most common open source Web server available for Linux?

Apache

What are two types of programs?

Applications and Operating System

Programs designed for a specific use and which you commonly interact with.

Applications or Apps

Chapter 1 Test: Which of the following types of encryption uses a pair of keys known as a public and private?

Asymmetric

Combining several smaller computers in a way that allows them to function as one large supercomputer

Cluster

Chapter 1 Test: The United States Air Force was able to install Linux on a popular gaming console and then connect over 1,700 of these systems together to work as one big supercomputer. Which of the following types of technologies did they implement?

Clustering

List the 4 roles of operating system software.

Computer Users Application Software Operating System Software Computer Hardware

Technologies and processes used to analyze existing security and provide data protecions

Cyber-security

On which distribution is the Ubuntu Linux distribution based?

Debian

Chapter 1 Quiz: Which two people are accredited with creating the UNIX operating system?

Dennis Ritchie and Ken Thompson

Which two people are accredited with creating the UNIX operating system? (Choose two answers.)

Dennis Ritchie and Ken Thompson

Which two people are credited with creating the UNIX operating system?

Dennis Ritchie and Ken Thompson

What tells the operating system how to use that specific device?

Device Driver

Productive kernels and Development kernels are both stable. TRUE or FALSE

False

Chapter 1 Test: Which of the following terms describes a type of useful and legitimate software that is distributed by a developer where they do not charge for the software but also do not distribute the source code along with it?

Freeware

Linux is freely developed and considered open source software. It is covered under this public license _____.

GNU

Chapter 1 Quiz: To which license does Linux adhere?

GNU Public License.

What consists of menus, dialog boxes, and symbols (known as icons) that the user can interact with via the keyboard or the mouse?

Graphical User Interface (GUI)

Physical components inside a computer that are electrical in nature; they contain a series of circuits that manipulate the flow of information.

Hardware

Every computer has two fundamental types of components:

Hardware and Software

infrastructure as a service: provides only hardware and storage within a data center companies manage and install within the data center (OpenStack)

IaaS

Chapter 1 Quiz: Which of the following Linux distributions is likely to be used by a CyberSecurity worker?

Kali

Which of the following Linux distributions is likely to be used by a CyberSecurity worker?

Kali

When installing the latest Linux version you can choose Red Hat, Ubuntu, GNOME, or KDE distributions. Which of the choices will be common to all distributions?

Kernel

Chapter 1 Quiz: Linux was developed by __________ to resemble the _________ operating system.

Linus Torvalds, MINIX

Linux was developed by __________ to resemble the _________ operating system.

Linus Torvalds, MINIX

A production kernel refers to a kernel whose

Minor is even

A development kernel refers to a kernel whose

Minor is odd

Chapter 1 Quiz: Linux is a ___________ and ___________ operating system.

Multiuser and Multitasking

Chapter 1 Test: Which of the following can be used to synchronize the time between a number of Linux servers and workstations on a network with a time clock source on the Internet?

NTP

A Linux server can NOT provide which of the services listed?

NTP, FTP, DHCP, and MTA all of these can be provided

SaaS

Software as a Service: A hosting service and data (PayPal and Facebook)

What are applications that handle system related tasks, such as printing, scheduling programs, and network access?

System Services

Chapter 1 Quiz: The operating system software is necessary for a computer to function. TRUE or FALSE

True

Knowing the system hardware is important in deciding which kernel version to use. TRUE or FALSE

True

The Kernel is common to all Linux(Ubuntu, RedHat, Debian, Mint, etc.) TRUE or FALSE

True

The Linux kernel is the core component of the the operating system. TRUE or FALSE

True

The operating system software is necessary for a computer to function. True or False?

True

The person using the computer

User

What is a program that accepts user input indicating what to do, forwards this input to the OS for completion, and after it is completed, gives the results back to the user?

User Interface

Chapter 1 Test: Which of the following server roles does Apache perform?

Web Server

Which culture embraced the term "GNU" (GNU's Not UNIX) and laid the free software groundwork for Linux?

the hacker culture

Which culture embraced the term GNU (GNU's Not UNIX) and laid the free software groundwork for Linux?

the hacker culture

Chapter 1 Quiz: Which of the following are common methods for gaining support for Linux?

1. How to documents 2. Local Linux groups 3. Internet Newsgroups

What are common methods for gaining support for Linux?

1. How to documents 2. Local Linux groups 3. Internet Newsgroups

Which of the following are common methods for gaining support for Linux?

1. How to documents 2. Local Linux groups 3. Internet Newsgroups

Chapter 1 Quiz: What are some good reasons for using Linux in a corporate environment?

1. Linux is unlikely to be abandoned by its developers 2. Linux is secure and has a lower total cost of ownership than other operating systems. 3. Linux is widely available for many platforms and supports many programming languages.

What are some good reasons for using Linux in a corporate environment?

1. Linux is unlikely to be abandoned by its developers 2. Linux is secure and has a lower total cost of ownership than other operating systems. 3. Linux is widely available for many platforms and supports many programming languages.

What are some good reasons for using Linux in a corporate environment? (Choose all that apply.)

1. Linux is unlikely to be abandoned by its developers 2. Linux is secure and has a lower total cost of ownership than other operating systems. 3. Linux is widely available for many platforms and supports many programming languages.

Chapter 1 Quiz: Which of the following are characteristics of Open Source Software?

1. The software is developed collaboratively. 2. Any bugs are fixed quickly.

What are characteristics of Open Source Software?

1. The software is developed collaboratively. 2. Any bugs are fixed quickly.

Chapter 1 Quiz: The core component of the Linux operating system is the Linux kernel. If you were a Linux systems administrator for a company, when would you need to upgrade your Linux kernel?

1. When you need to have support in Linux for new hardware. 2. When you need to increase the stability of Linux.

What are factors that determine which Linux distribution a user will use?

1. package manager support 2. hardware platform

Chapter 1 Quiz: Which of the following are factors that determine which Linux distribution a user will use?

1. package manager support 2. hardware platform 3. kernel features

Which of the following are factors that determine which Linux distribution a user will use? (Choose all that apply.)

1. package manager support 2. hardware platform 3. kernel features

Chapter 1 Quiz: Which of the following kernels are developmental kernels?

2.3.4 4.1-rc5

Kernel 3.10.4 Which number is major, minor, and revision?

3 = Major 10 = Minor 4 = Revision

Chapter 1 Quiz: When the core components of the Linux operating system are packaged together with other Open Source Software, it is called a:

Linux distribution

When the core components of the Linux operating system are packaged together with other OSS, it is called a:

Linux distribution

When the core components of the Linux operating system are packaged together with other Open Source Software, it is called a:

Linux distribution

Chapter 1 Test: Which of the following would be a term applicable to an e-mail program on a workstation that is used to view email?

MUA

Three Components make up Linux Kernel versions: CentOS:8.1.1911

Major Number (a major revision of Linux kernel) Minor Number (increase represents new features added) Revision Number (minor changes)

When using an Internet browser in Linux to reach a website, how is the address www.linux.org handled?

None

A set of software components that control the hardware of your computer.

Operating System or OS

PaaS

Platform as a Service: companies create their own apps and services that are hosted by another cloud provider (Amazon web serves)

Once a program has executed on your computer's hardware, that program is referred to as a _____.

Process

Chapter 1 Test: Which of the following types of servers can be used to cache requested Internet resources so that they can be more quickly delivered to users requesting the same resource while at the same time reducing the burden on the external network connection to the Internet for an organization?

Proxy Server

Linux Distrinbutions

Red Hat OpenSuse Debian Ubuntu Linux Arch Puppy Linux

Chapter 1 Quiz: Who formed the Free Software Foundation to promote open development?

Richard Stallman

Who formed the Free Software Foundation to promote open development?

Richard Stallman

Chapter 1 Test: Which of the following types of cloud platforms would a webmail service offered to the general public be considered?

SAAS

Thee main approaches to hosing data and services within the cloud:

Saas PaaS IaaS

Chapter 1 Quiz: Which of the following can be used on Linux to provide file and print services?

Samba

Which of the following can be used on Linux to provide file and print services?

Samba

Chapter 1 Quiz: Every computer consists of physical components and non-physical components. The non-physical components of a computer that understand how to work with the physical components are referred to as:

Software

Quiz Question: Every computer consists of physical components and non-physical components. The non-physical components of a computer that understand how to work with the physical components are referred to as:

Software

The sets of instructions or programs that allow the hardware components to manipulate data or files.

Software


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