The Wayback Machine -
Home arrow SEO Resources arrow Glossary

SEO Newsletter

SEO Newsletter

Receive HTML?

Glossary of Computer and Internet Terms
A glossary of computer and Internet terms with definitions that are easy to understand.
Glossary Search:

Begins with Contains Exactly matches
View Glossary
Submit Term


A Hub is a device that enables a number of computers to be connected together in a network and it acts as a central connection. It is normally Ethernet based and enables any information that is sent to flow to any computer on the specific network.