Problem with Road Location Search Software

[silent_warrior]

Dears
I'm working as a Developer in a software firm. I've assigned to
design a software for a cab firm.
This softawre is basically required for a cab base station.
Suppose a customer has called the base to hire a taxi from any perticular point to go somewhere within the city. The incharge of the station want to know the shortest possible way from a starting point of the cab to the destination.
How can we map this problem in programming logic?
Please somebody guide me for this perticular task. I'll be very thankful.
Hassan Ali Raza
Developer
[e-mail]

[Jes Sie]

First of all, instead of thinking in programming logic, you should think more abstract like its problem domain. Sit down with your cab firm and ask them what they want. Scribble your requirements down and then write them out in Use Cases.
Then, from each "quite" complete" Use Case, find out which you perceive to be high risk for this project. Sort it out and do a cimple Domain model for this. If you want it quick....desgin Interaction diagram for the identified Use Case. Then move on to Clas Diagram.
As you do these steps above....you would have better question in terms of focused rather than a general one above.
PS: Are you of south eastern ethnic background?

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Thank you.
- Simon See
[e-mail]
-after office hours-
necro-mani-cide