Simple Mail Transfer Protocol

src: i.ytimg.com Simple Mail Transfer Protocol ( SMTP ) is an Internet standard for electronic mail (email) transmission. First defined by ...

Content delivery network

src: www.orpical.com A content delivery network or content distribution network ( CDN ) is a geographically distributed network of proxy s...

Home server

src: i.ytimg.com A home server is a computing server located in a private residence providing services to other devices inside or outside t...

Blade server

src: upload.wikimedia.org A blade server is a stripped-down server computer with a modular design optimized to minimize the use of physical...

Virtual private network

src: hifibroadband.com A virtual private network ( VPN ) extends a private network across a public network, and enables users to send and r...