即時停車資訊系統引入方式之研究

Abstract

To supply enough and efficientlt parking information will make the drivers who park toward the off-street parks reduce unecessaryly parking place searching time and avoid producing extra car-flow in city.The technology in hard and software equipment for offer real-time parking information can be afford by now, and the government had permitted the private sector conducting wireless information transport business by radio channel.Up to these situation we would like to know who and how the system will be inportted and conductted for balance the cost and benefit . So it makes us to reaserch for the meathod for real-time parking information system be inportted. Many factors can affect wheather the system be inportted or not .Such as information fee、the trip rate for drivers park their car in off-street park and the popularization of car-computer in bbenefit part ,and the ownership of radio transport channal、the equipment in information control center and site station in the cost part . According to these important factors，we elaborate three plans for private sectors to conduct the system . The plans are to conduct by private sector themself、to join the company who get the radio transport channal and become their sub-company、to buy information transport right that charged by the quantity of information transportted . By use benefit-cost ratio and increamental analysis to assess these three plans, and hope to find properly assessment one.After assessed these plans , we found that all plans can't balance between cost and revenue , that means all the plans can't be worked . It is resoult to the trip rate for drivers park their car in off-street park isn' t high enough . So if we wish the system can be importted , we have to do something such as let the government to made some management policy toward road-side parking for rise the rate . According to the benefit-cost ratio and increasement analysis , after rise the rate all three plans can be worked , and we can say that the best method for private sectors to import real-time parking information system is that when the car-computer is popular and to join and become the company's sub-company that get the radio transport channal.