Required logical DFD version 2
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
4
bBusiness custoemrs
Customer info
Process order in store
Product available info
Goods available info
Sold products ino
Order confirmation
Price info
required items info
customer purchase info
2
Process order information in shop
Customerdetails
Out-of-stock info
Payment info
Goods info
Product details
cCustomer
Stock order info
Order confirmation info
Stock delivery info
Deal with online order
aAccount customer
Delivery confirmation
Products info
D1
Signature info
Delivery confirmation info
Items info
Sales order info
Register account for online sales
ySuppliers
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
Stock details for items
Payment confirmation
Customer delivery info
Process delivery details
5
Sales order info
10
1
Process out-of-stock order from shop
pPost office
New customer info
Fill delivery order details
Online order info
D3
Raise stock order form
delivery order info
Purchase info
Customer account info
9
Delivery items info
11
Online order confirmation
8
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