지하철 혼잡도: 실시간 데이터 수집부터 분석까지

Learn how SK engineers developed a real-time subway congestion monitoring system in this 25-minute technical presentation from SK TECH SUMMIT 2022. Discover the innovative approach to collecting and analyzing subway crowding data without using cameras or weight sensors, and explore the complete service architecture from data collection to mobile app delivery. Gain comprehensive insights into real-time data processing services through the detailed examination of the subway congestion monitoring system, presented by Hyemi Park, a developer at SK Telecom who specializes in data and real-time processing.