When is edge a useful storage complement or alternative to centralized storage?

Edge storage becomes a particularly useful complement or alternative to centralized storage when the network is unreliable. In scenarios where network connectivity is inconsistent or prone to interruptions, relying solely on centralized storage can lead to data loss or delays in accessing critical information. Edge storage enables data to be processed and stored closer to the source of generation, which allows for real-time access and analysis without the dependency on a stable network connection. This setup not only enhances the reliability of data accessibility but also minimizes latency issues, making it effective for applications that require immediate data usage, such as video surveillance or IoT devices.

In contrast, centralized storage may struggle to provide timely access to data during network outages, rendering it less effective in environments where reliability is paramount.