transport
- e-ticketing
- GPS applications
- internet booking
- electronic logistic support systems
- security systems
- virtual travel
2) Real cases in Singapore
IRIS system
: Intelligent Route Information System provided by
SBS(Singapore Bus Service) Transit
: Information services to enhance the consumers’ travel experience with
SBS Transit (bus arrival time estimatio
1) Features of Korean Geographical Information Service
Followings are the very controversies of Korean U-tour information services based on electronic map; very complicated road and address system, plenty of mountain terrain, large gap of geographic information between metropolitan and regional areas, national security issues(There are problems of satellite images that may be revealing nation
transportation in Korea, information uncertainty will increase. Also, its process will become complicated. However, if it is able to integrate all the information system and manage it appropriately, it will be absolutely effective for industry.
Our team searched Information System in Incheon Airport. By the search, we found out that Incheon airport provides AIRCIS service since 2007. It is a s
information fosters efficiency and usage of public transportations within Seoul.
1.2 Current uses and process of BIS
In order for TOPIS to deliver bus information to the citizens, data need to be collected. This is done through the Bus Management System (BMS). It was developed in 2005, becoming the first bus management system in Korea. The major function of BMS is the control of bus services
transport-revenue when it completes the performance of a service to passengers. For the contract of service provision, revenues are recognized according to the progress standards. A progress ratio is calculated by the percentage of real-accumulated-accrual costs to the total expected costs.
2. Allowance for Doubtful Debts
KAL sets up the allowance for bad debts to its receivables by estimatin