Your question is Live Tracking Service. Take a moment with it on the right.
Talk me through your thinking if you like. When you're confident, submit your answer and I'll grade it like a real screen (7/10 or better passes).
Design a Live Tracking Service (real-time location tracking system).
Asked in the HLD round stage. Clarify the requirements and assumptions before proposing an end-to-end design. Discuss how machine learning could improve location quality, map matching, or predicted movement while preserving real-time behavior.