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What is Courier and System Management DFDs about?
Case Study 1 describes a courier management system where a customer requests delivery of goods, an employee verifies the goods and assigns an ID number, calculates charges, generates a bill, sorts goods by destination, and sends goods and documents to destination centers which record receipt. It asks to draw the context level and level 1 DFD for this scenario. Case Study 2 describes that the Punjab University College of Information Technology wants to integrate its various departments into a single compute
- Author
- Psyco Path
- Language
- EN