[Retracted] E-Commerce Logistics Intelligent Warehousing System Solution Based on Multimedia Technology

Table 1

User management use case table.

Use case number	wms01	Use case name	User management
Use case description	Implement client login and log out
User	Warehouse worker
Precondition	WMS-web terminal for unified authentication platform to assign login permissions
Postcondition	Enter the main menu of smart warehousing
Importance	Important
Event stream	1. The warehouse staff uses the mobile device to open the smart warehouse management system.
	2. The user scans the QR code of the workstation with the client, enters the username and password, and clicks to log in.
	3. Using the WMS-Web unified authentication platform authentication, the login successfully enters the main interface.
	4. After entering the main interface, click the personal center at the bottom to change the password and log out.
Optional path	1. The login username and password do not correspond, and the username or password is incorrect. Please contact the administrator.
	2. If the workstation is not scanned or the username or password is not filled in, please fill in the username or password.