COMPUTER EDUCATION 10

What is Network Topology? -according to  ( https://whatis.techtarget.com/definition/network-topology )   A network topology is the arrangement of a network, including its nodes and connecting lines. There are two ways of defining network geometry: the physical topology and the logical (or signal) topology. Types of Network Topologies  Linear Bus Topology -is a type of  network topology   in which each  device  is connected one after the other in a sequential chain (shown right). In this case, the bus is the network connection between the devices, and if any link in the network chain is severed, all network transmission is halted. It works well for small networks because it is simple to set up and utilizes shorter  cables  since each device is connected to the next. It is a poor solution for larger networks, however since the entire network relies on each connection, and network speed is reduced as more devices are added. Star Topology  - Alternatively referred to as a 

First, What is a Computer Network? A computer network is a set of computers connected together for the purpose of sharing resources. The most common resource shared today is connection to the Internet. Other shared resources can include a printer or a  file server . The Internet itself can be considered a computer network. ( source:   https://study.com/academy/lesson/what-is-a-computer-network-types-definition-quiz.html) 4 Types of Computer Network  Personal Area Network (PAN) -is a computer network used for data transmission amongst devices such as computers, telephones, printers, etc.   - it  is also the interconnection of information technology devices within the range of an individual person, typically within a range of 10 meters. For example, a person traveling with a laptop, a personal digital assistant (PDA), and a portable printer could interconnect them without having to plug anything in, using some form of wireless technology. Typically, this kind of pers