CSC258 Computer Networks Course Content Quiz

10 Questions

What is the definition of a computer network?

A computer network is a digital telecommunications network which allows nodes to share resources, exchange files, or allow electronic communications.

What are the different overview of network topologies mentioned in the course content?

Star, Tree, Bus

What are the different types of networks mentioned in the course content?

PAN, LAN, CAN, MAN

What are the different networking types discussed in the course content?

Client/Server, P2P (Peer to Peer)

What are the two TCP/IP Models and its comparison with OSI mentioned in the course content?

OSI Reference Model, TCP/IP Models

What is a computer network?

A set of devices connected by communication links

What are the criteria used to measure the performance of a computer network?

No of users, type of transmission medium, response time, transit time, hardware, software

What are the advantages of computer networks?

File sharing, resource sharing, communication, flexible access, sharing of information

What is network topology?

The way in which computers, printers, and other devices are connected

What is bus topology in a computer network?

A network where all computer nodes and network systems are connected to a single transmission channel

Study Notes

A computer network is a digital telecommunications network that connects nodes and allows them to share resources, exchange files, and facilitate communications.
Computing devices in a network exchange data using connections established over cable media (wires, optic cables) or wireless media (Wi-Fi).
Computer networks offer various advantages, including resource sharing, file sharing, flexible access, communication, and sharing of information.
Computer networks can be classified by their topology and type.
Network topology refers to the logical arrangement of a network and describes how nodes are connected and communicate with each other.
Bus topology is a network type where all nodes and network systems are connected to a single transmission channel.
Bus topology can be further categorized into linear bus topology and distributed bus topology, depending on the number of endpoints.
Linear bus topology has exactly two endpoints, while distributed bus topology has more than two endpoints.
The network topology defines the layout of the wires and devices and the paths used by data transmissions.
The text provides an introduction to computer networks, discussing their definitions, uses, benefits, and criteria.
The text also covers various network topologies, including bus topology.
Computer networks are crucial for resource sharing, communication, and sharing of information.
Computers, printers, and other devices are connected in a computer network using communication links.
A computer network can consist of autonomous computers located anywhere.
Networks offer various advantages, such as file sharing, resource sharing, communication, flexible access, and information sharing.
The text covers various network types, including PAN, LAN, CAN, MAN, and WAN, and networking types, such as client/server and P2P.
The text also discusses protocols and standards, including the OSI reference model and TCP/IP models, as well as connection and connection-oriented network services and the internet, ISPs, and backbone networks.