Yr11 - Unit 3 - Networking Revision MATSEC

What is the primary purpose of a computer network?

• To connect devices for resource sharing and communication

• To store data on a single computer

• To run software programs independently

• To increase individual computer processing speed

In a bank's network system, which feature allows customers to access their accounts from any location?

• Local file storage

• Internet connectivity

• ATM hardware

• Branch-specific servers

What distinguishes a Metropolitan Area Network (MAN) from other network types?

• It only connects devices within a single building

• It covers an area larger than a LAN but smaller than a WAN

• It exclusively connects university campuses

• It only works within personal workspaces

What is a key characteristic of a Peer-to-Peer network architecture?

• Requires a central server

• All computers are considered equal and can act as both client and server

• Only allows one-way communication

• Limited to two computers

Which network architecture typically provides better security?

• Peer-to-Peer

• Client-Server

• Both provide equal security

• Neither provides security

What is the main function of a router in a network?

• To print documents

• To connect different networks and forward data packets between them

• To store files

• To provide power to devices

What is Power over Ethernet (PoE)?

• A wireless power transmission system

• A method of carrying electrical current through Ethernet cables

• A backup power supply

• A solar power system for networks

What is the primary advantage of a wireless router over a standard router?

• It processes data faster

• It allows both wired and wireless device connectivity

• It uses less power

• It has more ports

What type of user account has complete access to all computer resources?

• Guest account

• Standard account

• Administrator account

• Basic account

Which is a disadvantage of online user accounts?

• They require internet connectivity for access

• They require software installation

• They are too expensive

• They work too slowly