Required logical DFD
2016-01-09 01:55:55 0 举报Emerged logical DFD for sales company
作者其他创作
大纲/内容
Order info
3
Customer details
Receive customer order in shop
Account info
4
Customer info
Process order in store
Online order info
Products available info
Goods available info
Sold products ino
Order confirmation
Price info
customer purchase info
2
Process order information in shop
Out-of-stock info
Payment info
Goods info
Product details
Stock order info
Order confirmation info
Customer order details
Stock delivery info
Delivery info
Deal with online order
aAccount customer
Products info
Account confirmation
D1
Signature info
Delivery confirmation info
Items info
Sales order info
Register account for online sales
Delivery details
*
ySuppliers
Payment confirmation
D2
Product info
Processed delivery info
Register new customer
zCustomers without account
Deal with customer order by phone
7
Order post info
6
Receipt info
Products info
D3
Stock details for items
Process delivery details
5
Sales order info
Customer discount info
10
1
Process out-of-stock order from shop
pPost office
cCustomer
New customer info
Fill delivery order details
Raise stock order form
delivery order info
Purchase info
Delivery confirmation
Customer account info
9
Delivery items info
D4
11
Online order details
8
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