What are the 5 components of a network?
Computer networks share common devices, functions, and features including servers, clients, transmission media, shared data, shared printers and other hardware and software resources, network interface card(NIC), local operating system(LOS), and the network operating system (NOS).
What are the five writing process?
The 5 steps of the writing process are: Prewriting (Brainstorming) Drafting. Revising. Editing.
What is draft in writing?
Overview. Drafting refers to actually writing the words of the paper. As part of the writing process, you will write multiple drafts of your paper. Each rough draft improves upon the previous one. The final draft is simply the last draft that you submit.
How do you write a first draft?
8 Tips for Writing Your First Draft
- Figure out your story first.
- Write a logline for your book before you write the book.
- Do not look at any reference books while you are writing.
- Write “TK” as a placeholder.
- Don’t stop—keep writing until you reach the end.
What are the 3 basic components of an operating system?
An operating system has three main functions: (1) manage the computer’s resources, such as the central processing unit, memory, disk drives, and printers, (2) establish a user interface, and (3) execute and provide services for applications software.
What is the main function of the command interpreter?
A command interpreter allows the user to interact with a program using commands in the form of text lines. It was frequently used until the 1970’s. However, in modern times many command interpreters are replaced by graphical user interfaces and menu-driven interfaces.
What is program and process?
Program contains a set of instructions designed to complete a specific task. Process is an instance of an executing program. Program is a passive entity as it resides in the secondary memory. Process is a active entity as it is created during execution and loaded into the main memory.
What are the basic requirements to form a network?
To build a network you will need a range of equipment including the following:
- Cables and connectors. These link together the computers, printers, servers and other equipment on your network.
- A router.
- A wireless access point (optional).
- An internet connection.
- A hardware firewall.
What are the main components of Internet?
Components of the Internet include- DSL Modem, DSL filter, NAT router and Firewall, Firewall of computer and Internet Connection Sharing.
- DSL Modem: This modem converts the signals from digital to analog used for telephone lines.
- DSL Filter:
- NAT router and Firewall:
- Computer Firewall:
- Internet Connection Sharing:
What information do packets contain?
A packet consists of control information and user data; the latter is also known as the payload. Control information provides data for delivering the payload (e.g., source and destination network addresses, error detection codes, or sequencing information).