1. Supports an overview of all beds in the current ward; clicking on a bed allows for detailed viewing.
2. Unresolved incidents, automatically generated for unattended bed calls; nurses can choose to call back or address them.
3. Broadcasting, supports audio broadcasting and live broadcasting
4. Call Security
5. System and network information viewing and settings, call queue setup.
6. Survival Mode: supports point-to-point calls between devices when the server is disconnected.
7. Call Queue: When multiple beds initiate calls, supports sorting the call queue by time or nursing level. Nurses can choose to answer or be aware of the calls.
