৬২৫২
Which one of the following defines as set of instructions to complete a task?
উত্তর
Program
৬২৫৫
.........is a network topology in which each network component is physically connected to a central node such as a router, hub or switch.
উত্তর
Star topology
৬২৫৬
............. is a computer networking device that creates a single, aggregate network from multiple communication networks.
উত্তর
Bridge