Description: Redundant systems are configurations that incorporate additional components to ensure the reliability and availability of a system. These systems are designed to prevent failures and ensure that if one component fails, another can take over its function without interruptions. Redundancy can be of different types, including hardware, software, and data. In the context of edge computing, redundant systems allow devices to process data locally, minimizing latency and improving efficiency. In various applications, redundancy is crucial for safety and control, as it allows systems to continue operating even if one of their critical components fails. In the context of security, redundant systems are essential to protect data integrity and service continuity, especially in critical environments where availability is paramount. Implementing redundant systems not only enhances system resilience but also increases user confidence in technology by ensuring that services will remain operational even in the face of unexpected failures.