Paging Systems
Hospitals and other organizations that require time-critical communications still rely on pagers. Unlike cellular and Wi-Fi networks, they cannot be disabled by disasters or network technical problems and do not need to be plugged in for time-consuming recharges.
They also eliminate the need for overhead PA systems and are less expensive than rolling out smartphones, which get cluttered by non-critical messages, are prone to security breaches, and do not leave an audit trail.
VDI can help install paging systems and integrate them with your current technology.