The term 'Matrix of Computer Networks' refers to a network of interconnected computers that are able to communicate with each other. The most common example of this is the INTERNET, which is an 8-letter word that can be used to describe this type of network. The INTERNET is a global network of computers that allows users to access and share information from anywhere in the world. It is made up of millions of interconnected computers, servers, and networks that are all connected to each other. This type of network is essential for modern communication and commerce, as it allows people to connect and share information quickly and easily.