Industry data from leading analysts clearly indicates that in the past few years the backup and recovery appliance market has grown at a healthy pace. Often seen as a complement or replacement to traditional software deployments, appliances are undergoing a generational change. There is a lot more than meets the eye, and it is important to understand the definition of backup appliances. The traditional taxonomy of data protection appliances – also known as Purpose Built Backup Appliances (PBBAs) – covers two primary categories:
- Backup Appliances
- Deduplication Appliances