Shared Ethernet
The traditional type of Ethernet, in which all hosts are connected to the same bus and compete with one another for bandwidth. In contrast, a switched Ethernet has one or more direct, point-to-point connections between hosts or segments. Devices connected to the Ethernet with a switch do not compete with each other and therefore have dedicated bandwidth.
Shared Ethernet
The traditional type of Ethernet, in which all hosts are connected to the same bus and compete with one another for bandwidth. In contrast, a switched Ethernet has one or more direct, point-to-point connections between hosts or segments. Devices connected to the Ethernet with a switch do not compete with each other and therefore have dedicated bandwidth.