sketch a and b and c please a-Create an architectural model (using package/component diagram) showing the architectural layers of the system. b- Create a deployment diagram to map the software components/layers to physical nodes (computers) c- Create a mapping between the class diagram (created in step 3) and the corresponding ER-Model (database model). Use Case Diagram: Actors: Customer, Sales Person, Warehouse Clerk, Accounting System Use Cases: Add New Order, Modify Existing Order, Package Orders, Check Inventory Levels, Restock Inventory Core Use Cases: Add New Order: Sales person adds an order, notifying the accounting system for invoicing. Modify Existing Order: Sales person updates order details. Package Orders: Warehouse clerk prepares orders for shipping. Check Inventory Levels: Sales person reviews current stock. Restock Inventory: Warehouse clerk replenishes inventory. Class Diagram: Classes: Order, Product, SalesPerson, WarehouseClerk, AccountingSystem, Inventory. Relationships: Order has associations with SalesPerson, WarehouseClerk, and Product. Inventory relates to Product. Sequence Diagram: Illustrates the flow of "Add New Order" with interactions between Sales Person, Order, Inventory, and Accounting System. Activity Diagram: Models the process of "Package Orders" with steps like checking inventory, selecting shipping method, and packaging orders. Architectural Model: Packages: Presentation, Business Logic, Data Access, External Systems (Sales, Warehouse, Accounting). Deployment Diagram: Nodes: SalesPerson's Computer, Warehouse Server, Accounting System Server, connected with communication lines. Mapping to ER-Model: Example: Order class maps to an Order table in the database with attributes like orderID, date, and a relationship with the Product table.
sketch a and b and c please
a-Create an architectural model (using package/component diagram) showing the architectural layers of
the system.
b- Create a deployment diagram to map the software components/layers to physical nodes (computers)
c- Create a mapping between the class diagram (created in step 3) and the corresponding ER-Model
(
Use Case Diagram:
Actors: Customer, Sales Person, Warehouse Clerk, Accounting System
Use Cases: Add New Order, Modify Existing Order, Package Orders, Check Inventory Levels, Restock Inventory
Core Use Cases:
Add New Order: Sales person adds an order, notifying the accounting system for invoicing.
Modify Existing Order: Sales person updates order details.
Package Orders: Warehouse clerk prepares orders for shipping.
Check Inventory Levels: Sales person reviews current stock.
Restock Inventory: Warehouse clerk replenishes inventory.
Class Diagram:
Classes: Order, Product, SalesPerson, WarehouseClerk, AccountingSystem, Inventory.
Relationships: Order has associations with SalesPerson, WarehouseClerk, and Product. Inventory relates to Product.
Sequence Diagram:
Illustrates the flow of "Add New Order" with interactions between Sales Person, Order, Inventory, and Accounting System.
Activity Diagram:
Models the process of "Package Orders" with steps like checking inventory, selecting shipping method, and packaging orders.
Architectural Model:
Packages: Presentation, Business Logic, Data Access, External Systems (Sales, Warehouse, Accounting).
Deployment Diagram:
Nodes: SalesPerson's Computer, Warehouse Server, Accounting System Server, connected with communication lines.
Mapping to ER-Model:
Example: Order class maps to an Order table in the database with attributes like orderID, date, and a relationship with the Product table.
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