- Assistant
- The AI chat built into the portal. Answers from live data; proposes actions that a person confirms.
- Beta / test environment
- test.proav.cloud — where new features land first from the develop branch.
- CH5
- Crestron's HTML5 touch-panel technology. Our UI library builds modern CH5 panel interfaces.
- Check-in
- The regular heartbeat each processor sends to the cloud with its status. Miss them for 5 minutes and it shows as offline.
- Config drift
- When one room's configuration quietly differs from its siblings. The platform can detect it.
- CPZ / program package
- A compiled Crestron program. Stored in the package library with release notes and version history.
- Hotlist
- The ranked list of current issues across a tenant's estate.
- Linked / connected device
- Equipment the processor controls — displays, codecs, DSPs, cameras, PDUs, sensors.
- MCP
- Model Context Protocol — an open standard that lets AI tools (Claude and others) safely query a system. Our cloud is an MCP server.
- PDU
- Power distribution unit — switched / metered power strip. Lets us power-cycle equipment and measure energy.
- proAV.Net.Core
- Our framework that runs on every processor. Provides the web server, cloud connection, monitoring, config and touch-panel plumbing.
- Processor
- The Crestron control system in a room or rack (4-series hardware or VC-4 virtual). Runs the room and proAV.Net.Core.
- Release approval
- The human sign-off required before anything ships to production.
- Tenant (namespace)
- One client's isolated area of the portal — their devices, locations, users and settings. Engineers call it a "namespace".
- VC-4
- Crestron Virtual Control — control-system programs running on a server instead of dedicated hardware.