| 摘要 |
PROBLEM TO BE SOLVED: To provide an information provision system, terminal device, information provision server, information provision method, and program, when performing an operation of navigation by voice interaction, capable of achieving both ensured safety during traveling and improvement in operation convenience.SOLUTION: The information provision system receives a voice-input command, analyzes the content of the command by voice recognition, determines a risk state in the periphery of a current location, when it is determined to be a non-risk state, controls execution of a normal-time reply corresponding to the command and, when it is determined to be the risk state, controls execution of a risk-state reply corresponding to the command on the basis of the risk state. |
