SYSTEM AND METHOD FOR PROCESSING QUESTIONNAIRE DATA, QUESTIONNAIRE SYSTEM USING THE SAME, AND TERMINAL USED FOR THE SAME

摘要

PROBLEM TO BE SOLVED: To provide a system for processing questionnaire data enabling respondents to hold anonymity on contents difficult for them to answer about their true feelings, and raising a questionnaire recovery rate by urging those who have not answered a questionnaire to answer it.;SOLUTION: A system for processing questionnaire answer data in a questionnaire system includes a questionnaire answer terminal, a questionnaire totaling terminal, a questionnaire urging terminal, and a database means for storing data on the questionnaire, wherein these terminals and the database means are connected through a network, and the questionnaire answer terminal includes a means for encrypting answer IDs for specifying the questionnaire answers, by a public key of the questionnaire totaling terminal, a means for encrypting respondents' IDs for specifying the questionnaire respondents by a public key of the questionnaire urging terminal, and a means for transmitting the encrypted answer IDs and respondents' IDs to the database means together with the questionnaire answers.;COPYRIGHT: (C)2009,JPO&INPIT