What principle does Dedicated Ethernet operate on compared to Shared Ethernet?

Dedicated Ethernet operates on the principle of providing 100% bandwidth capacity to a single user. This means that when a user is allocated a dedicated Ethernet link, they have exclusive access to the entire bandwidth of that connection. This differentiation is crucial because it ensures that performance metrics such as speed and latency remain stable and predictable for that particular user, without interference from other users on the network.

In contrast, Shared Ethernet systems involve multiple users competing for the same bandwidth, which can lead to variations in performance due to congestion and the need for bandwidth sharing. In a dedicated environment, the certainty of available bandwidth greatly enhances the reliability and quality of services, making it ideal for applications that require consistent performance, such as video conferencing or large data transfers.

This principle of dedicated bandwidth is integral to many business communications and can impact overall network design, ensuring customers receive the service levels they require.