Question this article helps answer: What should agencies know before moving CAD to the cloud?
CAD is not an ordinary application
CAD is the operational heartbeat of emergency response. It supports call-taking, dispatch, unit status, timestamps, notes, maps, mobile updates, connected systems, and later records. When CAD changes, the impact is not abstract. It is felt in the room.
That is why cloud CAD migration should be treated as a public safety operating model change, not only a hosting project.
The application may be ready before the environment is ready
A vendor may be ready to host the CAD application. That does not automatically mean the agency’s full environment is ready. Local dependencies, interfaces, reports, exports, workstations, network paths, identity services, mobile workflows, and third-party connections may all need attention.
The agency should understand the system around CAD before it moves CAD.
Connectivity becomes part of CAD availability
When CAD is local, users may be able to operate inside the center even if outside connectivity is limited. In a cloud model, the agency must be able to reach the hosted environment. Circuits, firewalls, VPNs, identity, routing, backup connections, and provider support become part of the availability chain.
Testing should happen from real agency locations, including backup centers and mobile environments where practical.
Interfaces need their own plan
CAD may connect to RMS, JMS, mobile, paging, alerting, mapping, state systems, records tools, reporting, and regional partners. Some connections may need new paths, new security rules, new support ownership, or vendor coordination.
Agencies should inventory critical interfaces early and avoid discovering hidden dependencies late in the project.
Recovery terms need operational meaning
Before moving, the agency should understand what happens if cloud CAD is unavailable. What is the RTO? What is the RPO? What is the difference between backup, restoration, replication, and failover? Which services are covered? How are users notified?
Disaster recovery should be evaluated by what the agency experiences during disruption, not only by what the vendor documents.
Data ownership must be clear
CAD data is part of public safety history. It may support investigations, records requests, public accountability, response analysis, prosecution, and after-action review. Agencies should understand ownership, access, audit logs, retention, export, backup, and data return before the system moves.
Support has to match dispatch reality
Cloud CAD support should account for operational impact. A degraded system during a busy shift is not just a routine ticket. The agency should know support hours, severity definitions, escalation paths, incident communication, after-hours response, and how vendor and agency teams coordinate.
Users need more than training
Dispatchers and supervisors need to know how the operating model changes. IT needs to understand its new role. Field users need expectations around mobile access. Records and reporting users need workflow validation. Leadership needs to understand the risk and readiness picture.
Go-live is not the finish line
After go-live, the agency should expect stabilization. Real use will reveal issues that testing missed. A strong migration includes issue tracking, communication, vendor follow-up, user support, and post-go-live review.
Cloud CAD can be a strong path forward, but agencies should move with clarity, not assumptions.