The purpose of the internet is to enable communication on an international scale. Any device which connects to the internet - whether a PC, smartphone or internet fridge - becomes part of the ...

Internet routing is an often overlooked crucial ... These use protocols to share information about network topologies, and these protocols include: These routers rely on routing tables, which ...

As well as PCs, many other devices can be connected, such as smartphones, smartwatches, fitness trackers, car engine management systems, internet-enabled fridges, intelligent personal assistants ...