Muhammad al-xorazmiy nomidagi toshkent axborot texnologiyalari universiteti kompyuter network-nwk402

Types of Network Topology

Some common physical network topologies used by organizations include point-to-point, bus, ring, star, tree, mesh, and hybrid topology networks. Each type consists of different node and link configurations and has its own advantages and disadvantages.

1. Point-to-point topology

Point-to-point is a simple topology that directly links two nodes and reserves the entire bandwidth of the connection for them to communicate with one another. Physically, point-to-point connections rely on a cable or wire that connects the two endpoints. However, logical topological connections using satellite links and microwaves are more common nowadays.


Point to Point Topology
A basic example of a point-to-point connection is changing the temperature of an air conditioning unit using a remote control. 

WHAT IS A NETWORK NODE?

A network node is an endpoint or redistribution point of the network, which can receive, create, store, or send data along the network routes to other network nodes. In your network topology, the nodes are usually the devices that are connected by the links. The common nodes used in building a computer network are as follows: