| 摘要 |
PURPOSE:To provide a system which gives a telephone requester a guide to latest gathered road information for 24 hours. CONSTITUTION:This system is provided with telephone sets 1 and 2 used by a person who wants to know the condition of roads, a voice processor 3 which is connected to these telephone sets and distinguishes between a voice and a push button signal and converts them to a signal which can be processed by a computer 4, the computer 4, a data storage device 5 which is connected to the computer 4 and successively stores and updates data sent from a host computer 9, and a voice synthesizer 6 which is coupled to the data storage device 5 and synthesized a message into a voice, and the discrimination code of entrance/exit is inputted to receive a report of the road condition. |
