A closed beta is a limited release where only those who have been given access can test the software while an open beta or public beta is a free (as in liberty) release that allows anyone to download and try it out.
The Incident Command System (ICS) is a systematic tool used for the command, control, and coordination of an emergency response. ICS allows agencies to work together using common terminology and operating procedures for controlling personnel, facilities, equipment, and communications at a single incident scene.
Key Terms & Definitions. Backup and disaster recovery (BDR) is a combination of data backup and disaster recovery solutions that work cohesively to ensure a companyâs business continuity. Remote data backup is the process of backing up data created by remote and branch offices (ROBOs) and storing it securely.