Year: 2015

The Video all about the various network topologies. The term network topology describes the way in which computers are connected in a network. The basic topologies used in computer networking are:- Linier bus topology, Ring topology, Star topology, mesh topology and tree topology.

Packages are used to organize all classes and interfaces.
They are also used to control the visibility access.
• To create package:
package packagename;
• To import package:
Import packagename.*.;