||Ethernet is a family of frame-based computer networking technologies for local area networks (LANs).
||The ext2 or second extended filesystem is a file system for the Linux kernel. It was initially designed by Rémy Card as a replacement for the extended file system (ext).
||The ext3 or third extended file system is a journaled file system that is commonly used by the Linux kernel. It is the default file system for many popular Linux distributions.
||An external drive is a type of hard disk drive or a USB storage device which is externally connected to a computer.