1. Do not know when their bus is coming as a discomfort
in the coming appeal2. The bus transfer is difficult without knowing the road
3. Lack of traffic safety facilities, and incident management systems
has increased due to the lack of a traffic accident
The most appropriate signal to the traffic situation in the field of time using computers to calculate in real-time tra
4) 는 트럭이나 버스와 같은 대형차량과 관련되어 있는 요소이다.
: heavy-vehicle adjustment factor
: proportion of trucks and buses in the traffic stream
: proportion of recreational vehicles in the traffic stream
: passenger car equivalent for trucks and buses
: passenger car equivalent for recreational vehicles
가) 는 교통 흐름에 있어서
Bus location
Bus arrival time
No. of Passenger
Process
Statistical analysis
Data integration
Processing data
Output
Manage bus interval
Bus route monitoring
Predict bus arrival time
On time bus schedule
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 estimating the probability of future bad debts at the time of the closing the
flows, the amount of cash inflows from operating activity in 2009 is 489,868,592,842.
Despite the fact that Korean Airlines experienced net loss in 2009, the company managed to generate a positive cash inflow from operating activities. Also, Korean Airlines shows larger amount of cash inflows from operating activities in 2009 compared to the last year’s poor performance.
(The amount of ca