01The caller speaks to a voice system
When someone calls, speech recognition or speech-processing components help the system interpret the request. A conversational model uses the business’s approved information and instructions to decide what to say next.
02Business rules determine the next action
The receptionist may answer a service-area question, gather contact details, check a calendar, transfer the call, or create a follow-up task. Those actions require configured tools and permissions; the AI should not claim to have booked or sent something unless the action succeeds.
03Good conversations handle interruptions
Real callers give information out of order, change topics, or ask for a person. A well-tested setup remembers relevant details within the conversation, asks only for what is missing, and knows when to stop automating.
04Reliability comes from testing and review
Teams should test noisy calls, uncommon names, wrong numbers, unavailable calendars, and questions outside the approved knowledge base. Record failure cases, adjust instructions, and keep a human fallback for important exceptions.