Information to Enrich

Computers are networked together and sharing of resources is a fame today. Many of you out there are speculating on, how can these so many computers in a home, office, society and even a nation can connect the computers together without any flaw.  There are billions of computer out there working all around the world.  How can this be?   THE RATIONAL OF TOPOLOGY A topology describes how the part of the whole work together.  When studying networking, it is important to understand both the physical topology and the logical topology of a network. PHYSICAL TOPOLOGY This refers to a network's hardware & how computers, other devices and cables fit together to form a physical network. LOGICAL TOPOLOGY This type of topology approach has a lot to do with software, how access to the network is controlled, including how users and programs initially gain access to the network and how specific resources such as applications and databases are shared on the network. THE T...

JOB OPPORTUNITIES IN NETWORKING A short discussion can be on: Provide job opportunities that has taken your interest based on the video watched...  WHAT IS A NETWORK?  A network is  a group of computers & other devices that are connected by some type of transmission media. A network can be as small as two computers connected together by a cable or can even be made up of  billions of computers & other devices connected across the world through radio waves, satellites, infra red beams, cable, wireless and even phone lines. The other devices can be referred to cell phones, personal computers, mainframe computers, printers, scanners, security cameras, vehicles and wearable technology devices. TYPES OF NETWORK  Local Area Network (LAN) Metropolitan Area Network (MAN) Wide Area Network (WAN) Personal Area Network (PAN)