Advantages of WAN: Benefits of Wide Area Network

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Questions and Answers

What is a key advantage of a Wide Area Network (WAN)?

Facilitates sharing of software and resources without any hassle

Enables fast transmission of messages through various web applications

Centralizes data and eliminates the need for backup servers

Supports communication between multiple branches across a large geographical area (correct)

What does the text suggest about the data storage in a Wide Area Network (WAN)?

It allows sharing of software and resources among companies

It enables fast transmission of messages through various web applications

It facilitates instant software updates through the internet

It centralizes a large amount of information, reducing the need for backup servers (correct)

How does a Wide Area Network (WAN) contribute to global business expansion?

It enables fast transmission of messages through various web applications

It facilitates instant software updates through the internet

It increases the productivity of a company through high bandwidth

It supports communication between multiple branches across a large geographical area (correct)

What role does high bandwidth play in a Wide Area Network (WAN)?

Increases the productivity of a company Signup and view all the answers

What type of network interconnects hosts at a distance of up to hundreds of kilometers?

MAN Signup and view all the answers

Which network provides high security and connects 2 or more computers using twisted pair or coaxial cables, hubs, switches, and ethernet cables?

LAN Signup and view all the answers

What is one of the biggest Wide Area Networks (WAN) in the world?

Internet Signup and view all the answers

Which type of network topology describes the arrangement of how devices are interconnected and the flow of data being transferred from one point to another?

Star topology Signup and view all the answers

What type of network topology connects each device to a central hub?

Star topology Signup and view all the answers

What is a computer network?

A collection of multiple computers that communicate with each other over a shared network medium Signup and view all the answers

How are computer networks designed to function?

To facilitate the exchange of information among several hosts Signup and view all the answers

What is the purpose of a computer network?

To enable communication between two or multiple smart computing devices Signup and view all the answers

Where are the various uses of computer networks evident?

In day-to-day activities such as checking messages in cellphones, computers, telephones, and GPS applications in cars, smart watches, and social media Signup and view all the answers

Who uses computer networks according to the text?

Government offices, military, medical facilities, and the Internet Signup and view all the answers

Study Notes

Wide Area Network (WAN)

A key advantage of WAN is that it enables communication and data transfer over long distances, connecting devices across cities, countries, or even continents.
WAN does not have a centralized data storage system, instead, data is stored in multiple locations, allowing for efficient data access and retrieval.
WANs contribute to global business expansion by enabling companies to connect with remote offices, branches, and partners, facilitating global communication and collaboration.

Network Characteristics

High bandwidth is essential in a WAN as it allows for fast data transfer rates, enabling efficient communication and data exchange over long distances.
WAN is a type of network that interconnects hosts at a distance of up to hundreds of kilometers.

Other Network Types

A Local Area Network (LAN) provides high security and connects 2 or more computers using twisted pair or coaxial cables, hubs, switches, and ethernet cables.
The Internet is one of the biggest WANs in the world, connecting millions of devices globally.

Network Topology

Network topology describes the arrangement of how devices are interconnected and the flow of data being transferred from one point to another.
Star topology is a type of network topology that connects each device to a central hub.

Computer Networks

A computer network is a group of interconnected devices that communicate with each other to share resources, exchange data, and provide services.
Computer networks are designed to function by allowing devices to communicate with each other, share resources, and exchange data.
The purpose of a computer network is to facilitate communication, data sharing, and collaboration between devices.
The various uses of computer networks are evident in homes, offices, schools, and other organizations, where they enable communication, data sharing, and collaboration.
Computer networks are used by individuals, businesses, and organizations to facilitate communication, data sharing, and collaboration.

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Description

Explore the benefits of Wide Area Network (WAN) and its impact on business operations, data management, and communication. Learn about its ability to support large geographical areas, centralize data, facilitate software updates, and enable efficient messaging across multiple locations.