Technology / Email / Dedicated Server: An email server used by only one sender. A dedicated server often costs more to use because the expense can't be spread among many users, but it performs better than a shared server. Email usually goes out faster, the server is more secure, and you eliminate the possibility that another sender could get the server blacklisted for spamming.
Technology / Email / Shared Server: An email server used by more than one company or sender. Shared servers are less expensive to use because the broadcast vendor can spread the cost over more users. However, senders sharing a server ri MORE
Technology / Computers / Server: This is a mainframe computer that serves the other computers attached to it. MORE