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LOCATION-BASED BI-DIRECTIONAL Qamp;A AND REAL-TIME AUDIENCE RESPONSE ACQUISITION AND ALERTING SYSTEM
LOCATION-BASED BI-DIRECTIONAL Qamp;A AND REAL-TIME AUDIENCE RESPONSE ACQUISITION AND ALERTING SYSTEM
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机译:基于位置的双向问答和实时听觉响应获取和报警系统
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摘要
PURPOSE: A system for collecting and notifying learner reactions in real time and bidirectional questions and answers based on location is provided to implement real time location recognition based on rapid and accurate location recognition technology in a mobile sensor network including a mobile terminal. CONSTITUTION: A second mobile terminal(140) performs bidirectional communication with a plurality of first mobile terminals(130). A gateway(110) automatically authenticates the first and the second mobile terminals. The gateway relays the bidirectional communication between the first and the second mobile terminals. The gateway provides learning data or a web server for learning to the first and the second mobile terminals in real time by the request of the second mobile terminal. [Reference numerals] (110) Gateway; (130) First M; (140) Second M
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