Leveraging Database Replication for Incremental Backup
Regular backups are a common technique to protect critical data from hardware failure. But for embedded devices that continuously collect and analyze IoT sensor data for months or years at a time, a full backup is often too large to run frequently. Instead, incremental backups ensure that new data is continuously protected. Devices also need to run autonomously, without a system administrator, so any backup solution needs to be easy to automate.