DRIVING ASSISTANCE SYSTEM, CONTRIBUTION TERMINAL, NOTIFICATION TERMINAL, SERVER PROGRAM, CONTRIBUTION PROGRAM, AND NOTIFICATION PROGRAM

摘要

PROBLEM TO BE SOLVED: To provide a driving assistance system for assisting driving by providing information about various traffic monitor activity such as traffic control and checkup, the system being enhanced in real time performance.SOLUTION: A driving assistance system 1 comprises: contribution terminals 101A and 102A that are able to contribute contribution information including type information indicating the type of a traffic monitor activity performed for enhancement of traffic safety and location information indicating a monitor location where the traffic monitor activity is carried out; a server device 11 that creates and deliver delivery information including location information and type information about a traffic monitor activity by integrating pieces of contribution information common in traffic monitor activity as a contribution target; and notification terminals 101B and 102B that acquire and notify delivery information delivered from the server device 11.