Final answer:
Susan is exploring backup methods for an EHR system, which include full server backup, incremental backup, cloud backup, tape backup, and offsite backup. These methods range from local full data copies to offsite and cloud-based solutions.
Step-by-step explanation:
Susan is inquiring about alternative backup options for an electronic health record (EHR) system, beyond using an external hard drive. Here's a brief description of each option:
- Full server backup: This method includes backing up all the data on the server at once, ensuring that a complete copy of the system's data is available for recovery in case of a failure.
- Incremental backup: After an initial full backup, this approach only backs up data that has changed since the last backup, which saves time and storage space.
- Cloud backup: Data is stored on remote servers accessible over the Internet, providing offsite backup that can be scaled as needed and accessed from anywhere.
- Tape backup: An older technology where data is recorded onto magnetic tape cartridges, often used for long-term, cost-effective storage.
- Offsite backup: Critical data is stored at a different location from the primary place of business to protect against local disasters or system failures.