방법 비교

	Telephone-assisted Sensor Data Collection	모바일 센서 데이터 수집
분야	조사방법론	조사방법론
계열	Process / pipeline	Process / pipeline
기원 연도	2000s–2010s (aligned with smartphone proliferation)	Mid-2000s (smartphone-era formalization ~2006–2010)
창시자	Emerging from ubiquitous computing and digital health research communities; no single originator	Andrew Campbell, Tanzeem Choudhury, and colleagues (early smartphone sensing research); broader field of ubiquitous computing
유형	Passive and active data collection via telephone/smartphone sensors	Passive and active quantitative data collection technique
원전	Lane, N. D., Miluzzo, E., Lu, H., Peebles, D., Choudhury, T., & Campbell, A. T. (2010). A survey of mobile phone sensing. IEEE Communications Magazine, 48(9), 140–150.	Lane, N. D., Miluzzo, E., Lu, H., Peebles, D., Choudhury, T., & Campbell, A. T. (2010). A survey of mobile phone sensing. IEEE Communications Magazine, 48(9), 140–150.
별칭	phone-based sensor data collection, telephone-mediated sensor monitoring, mobile phone sensor data collection, TASDC	mobile sensing, smartphone sensor data collection, wearable sensor data collection, passive mobile data collection
관련	5	4
요약	Telephone-assisted sensor data collection uses participants' mobile phones as sensing platforms to gather continuous or triggered streams of physical and behavioral data — such as movement, location, and ambient sound — without requiring them to attend a lab. A research application installed on the phone captures sensor readings and transmits them to a central server, enabling large-scale, ecologically valid measurement of real-world behavior over days or weeks.	Mobile sensor data collection uses the built-in sensors of smartphones, tablets, or wearable devices to capture behavioral, physiological, and environmental data in real-world settings. Sensors such as accelerometers, GPS, heart rate monitors, ambient light detectors, and microphones record data passively or on demand, enabling researchers to study human behavior with high temporal resolution outside the laboratory.