English | October 27, 2018 | ASIN: B07JYW818P | 512 pages | AZW3 | 4.63 MB
A network can be defined as a group of computers and other devices connected in some ways so as to be able to exchange data.
-Each of the devices on the network can be thought of as a node; each node has a unique address.
-Addresses are numeric quantities that are easy for computers to work with, but not for humans to remember.
-Some networks also provide names that humans can more easily remember than numbers.so buy this book now