System for evaluating monitoring plan, and method for evaluating monitoring plan

A monitoring plan evaluation system comprising:

• a vehicle monitoring information acquisition unit which acquires vehicle monitoring information indicating a result of monitoring of a vehicle, the vehicle monitoring information including monitoring execution condition information indicating at least one of a monitoring place and a monitoring time of the vehicle and information of the vehicle that has been subjected to monitoring at the monitoring place or the monitoring time;
• a movement information acquisition unit which acquires vehicle movement information regarding movement of each of a plurality of vehicles;
• and
• a passage extent information generator which generates passage extent information, which indicates an extent of passage of the vehicle that is to be monitored in a condition indicated by a candidate monitoring execution condition including at least one of a place and a time where and when to monitor the vehicles, based on the vehicle movement information and the vehicle monitoring information,
• wherein the passage extent information generator calculates a passage extent evaluation value based on situations of the vehicles when the vehicles pass through the monitoring place and sums the passage extent evaluation value for each monitoring place to generate the passage extent information,
• wherein the vehicle monitoring information includes a cheating behavior of the vehicle that is cheating,
• wherein the passage extent evaluation value is calculated by considering an evaluation value of a result of monitoring that has been actually performed at the monitoring place whether a cheating is actually done,
• wherein the evaluation value is added for the vehicle which has a history of cheating,
• wherein the evaluation value for the vehicle having the history of cheating is changeable on the a basis of an elapsed time or a travel distance after cheating has been done, and
• wherein the cheating comprises not mounting an on-board unit or mounting a non-corresponding on-board unit to the vehicle.