Which of the following is an advantage of Ethernet networking?

High speed and cost-effectiveness are significant advantages of Ethernet networking. Ethernet technology has evolved over the years to support increasingly higher data transfer rates, making it suitable for a wide variety of applications, including both home and enterprise environments. The transition from older Ethernet versions to standards like Gigabit Ethernet and beyond allows for faster data transmission, enabling better performance for tasks such as video streaming, large file transfers, and real-time communications.

Additionally, Ethernet networks are relatively inexpensive to set up and maintain. The widespread adoption of Ethernet technology has led to lower costs for the necessary hardware, such as switches, routers, and cables. This cost-effectiveness, combined with its performance capabilities, makes Ethernet a highly appealing choice for network design.

In contrast, complex installation processes, limited compatibility with devices, and increased security protocols do not represent the primary benefits associated with Ethernet. The simplicity and broad compatibility of Ethernet are part of what has contributed to its success as a networking standard.