This part of the book part ithe basics also contains an introduction to. Basics; data link layer; network layer; transport layer; application layer. The network interface card address, called the hardware address, is protocol-independent and is usually assigned at the factory. Basic computer components computers come in different shapes and sizes. Computer pdf is here to help you learn programs, enhance your knowledge in computer security, databases, office, automation, analytics and it in general. Network hubs, switches and cablesthe hardware building blocks of any network. Computer networks consist of many different components, technologies and protocols working together. Solution to the problem of motivating students to learn computer networking and hardware fundamentals. 476 Introduction of hardware and software/components of computer. Generally of direct concern only to those designing lan hardware.
One of the oft seen topics in computers is hardware. This chapter describes the basic concepts of computer. Network security and cryptography; compression techniques. Introduction to basic electronics, subassembly of pc. A basic understanding of operating systems d the major requirement is a desire to learn computer networks and internets -- module 1 10 spring, 2014. To understand the operation of a modern processor, it is important that the student grasp the basic concepts of computer hardware. -a network can be defined as a group of computers and other devices. The computer basics training session is a two 2 to four hour course. Of selected important network applications, or the basics of network. In this tutorial/course we look at the fundamentals of. 3 computer hardware basics computer hardware is divided into two main categories: the system unit and peripherals. Because of predetermined rules built into devices software and hardware. Hardware unit 1 computer fundamentals pdf free download parts. 566 Restricted 6 restricted chapter two basic components of a computer system the components of a computer a computer contains many electric, electronic and. Attached directly to the motherboard are the cpu, ram, expansion cards, networking, video, and audio components. Proprietary data format pdf belonging to a single vendor becomes a de facto. The architecture of computer hardware, systems software, and networking. It is used to connect a computer mouse or keyboard. Read about the top five considerations pdf, 28 kb for securing the public.
The design of the technologies that make todays inter-net work started in the 160s, and there. Basic of networking a computer network consists of a collection of computers, printers and other equipment that is connected together so that they can. If you have an affinity for hardware, youve come to the right place. Basic computer hardware questions are easy to remember and can count for easy. 6 identify the purposes, features, and functions of the following network components. Develops skills required to evaluate, install and troubleshoot software and hardware computer equipment. Troubleshooting o basic trouble shooting during the assembling o basic troubleshooting of pc. Networking basics: different wires, hubs, connectors. 663 Introduction; layers in a computer; the network is the computer; perspectives. Networking fundamentals o introduction to various types of. Of complex software and hardware to make the internet seem so simple. Learn computer network tutorial with introduction, features, types of computer network, components, cables and connectors, router, intranet, modem. Topics, including several books on networking, the internet, computer and. An access point is a hardware device that allows wi-fi enabled devices to connect to a network without cables. -geographical locations of the different components or subnets. Central processing unit cpu the cpu of your computer is very much like your brain, it is the part. Describe the functionality of lan, man, and wan networks. A computer network is composed of: ?Hosts pcs, laptops, handhelds.
In this tutorial we look at the various components that you need to create a computer network and connect it to the internet. Computer hardware includes the physical parts of a computer, such as the case, central processing unit cpu, monitor, mouse, keyboard, computer data. 4: keyboard mouse: a device that controls the movement of the cursor or pointer on a display screen. A computer system is an integrated set of hardware and software designed to process. A network is a group of computers that are connected so that they can share. You should know the basics of input and output devices, primary and secondary. Basic computer hardware based notes in pdf free download. 782 Network operations are made possible by human procedures and inter-computer protocols. Download free computer network course material and tutorial training, pdf ebook file on 36 pages. A node can be a computer, printer, or any other device. Hardware and software hardware and software computer hardware includes all the electrical, mechanical, and the electronic parts of a computer. How to use the lessons every topic is presented on two facing pages, so that you can concentrate on the lesson without. Network maintenance during the one-year duration of computer hardware and network maintenance trade a candidate is trained on. It uses hardware components that include router frames, bridges. How to evaluate hardware or software before purchasing. They learn about basics of electrical and electronic component related to hardware and networking system. This tutorial has been prepared for the beginners to help them understand basic network. Pdf the architecture of computer hardware and system software: an. Every network involves hardware and software that connects computers and tools.
This chapter introduces the basic concepts and components of modern computer networks, including the basics of the tcp/ip protocol suite, upon which most. 946 A computer network consists of two or more computing devices that are connected in order to share the components of your network. Computer hardware refers to the physical parts or components of a. Inclination for taking up computer hardware repairs and networking as a self-employment or wage employment. Any kind of computers consists of hardware and software. Applications defintion: a computer network is defined as the interconnection of two or. Knowledge of computer hardware idenfy computer hardware issues/problems determine faulty computer hardware know basic computer troubleshoong ps. -a network can be defined as a group of computers and other devices connected in some ways so as to be able to exchange data. Two basic components make up a computer: hardware and software. It is important that the student grasp the basic concepts of computer hardware. Computer networks a computer network consists of two or more computing devices that are connected in order to share the components of your network its. 2 networking basics ccna 1 companion guide continued. Computer networking: principles, protocols and practice, release techniques allow to create point-to-point links while radio-based techniques, depending on the. However, there are several parts on a computer that are universal to all computers. Computer networking chapter 1 basic concepts of network. Introduction to computer networking and hardware concepts. First, consider the following formal, but general, definition of a computer network: a combination of.
Network devices routers, switches, access points, example network layouts. Candidates will learn about desktop and laptop computer hardware technology like motherboard, hard disk, memory processors, assembling, computer peripherals like. Learners explore the basics of ip addressing and networking concepts such as dns. 2 networks a network is a set of devices often referred to as nodes connected by communication links. Networking facilitates data communication between computers and. Subassembly of motherboard, types of memory, familiarization with i/o cards, ports. Part i networking basics 3 chapter 1 what is a network? 5 no, really, what is a network? 5 what an elephanterr, a networklooks like 7 three blind menthe. Servers - servers are computers that hold shared files, programs, and the network operating system. Devices that allow you to hear sound from the computer. View 4272_dcap105_workshop_on_computer_hardware_and_network from it 548 at federation university. 569 Computer hardware is the collection of physical elements that constitutes a computer system. Computer hardware introduction to basic electronics, subassembly of pc subassembly of motherboard, types of memory.