What does the term “redundancy” imply in network design during verification?

The term “redundancy” in network design refers to the practice of implementing backup components or systems that can take over in case one part fails. This approach is critical for maintaining system reliability and availability. In a network context, redundancy can involve having multiple connections, devices, or resources so that if one fails, the others can seamlessly handle the workload without interruption. This ensures that the network continues to operate effectively, which is especially important for systems that require high availability.

While minimizing costs, eliminating unnecessary components, or increasing speed are all relevant considerations in network design, they do not directly relate to the concept of redundancy. Redundancy specifically focuses on reliability and fault tolerance, making it an essential aspect of designing resilient networks.