112
4.2.2 Sequence Diagram
Sequence diagrams describe interactions among the objects of the message in the time series occurring in the application.
1. Sequence Diagram Use Case Login
User Form Login
Input Username and password User
Display Home Page Repeat Login
Check User Access from login
Display Error Message
Figure 4.2.2.1 Sequence Diagram Use Case Login
In the Sequence Diagram Use Case Log, users who want to use the system to access the login form and then send the message input username and password
login form on the object. If the username and password is entered incorrectly, it will display an error message. If the username and password are entered
113 correctly then it will display the users home page in accordance with the user
level.
2. Sequence Diagram Use Case Management XML
Super Admin XML
Chose management XML Menu Display XML Log Process
Figure 4.2.2.2 Sequence Diagram Use Case Management XML
In sequence diagrams management XML use case, actor super admin to send a message select management XML menu. Then the object displays the log XML of
the system. 3. Sequence Diagram Use case view RKA
114
View RKA User
Chose management RKA Menu Display RKA Form
Digital Signature core
Server form
Verify and Send response to display data Verify process
Chose view data XML core
Generate Signature Generate XML
Send to Server
Figure 4.2.2.3 Sequence Diagram Use Case view RKA
In sequence diagrams management RKA use case, actor super admin and operator select view RKA then the object display the RKA form, and actor press view data,
the system response to create the xml file with digital signature send parameter to request the data from server. The server verifies the data by checking their digital
signature and send respond with all data needed. 4. Sequence Diagram Use case input RKA
Input User
Chose management RKA Menu Display RKA Form
Digital Signature core
Server form
Verify and Send response to display data Verify process
Chose Input data XML core
Generate Signature Generate XML
Send to Server
Figure 4.2.2.4 Sequence Diagram Use Case input RKA
115 In sequence diagrams management RKA use case, user select view RKA then the
object display the RKA form, and actor press input data, the system response to create the xml file with digital signature send parameter to request the data from
server. The server verifies the data by checking their digital signature and send respond with process value.
5. Sequence Diagram Use case edit RKA
Edit User
Chose management RKA Menu Display RKA Form
Digital Signature core
Server form
Verify and Send response to display data Verify process
Chose Edit data XML core
Generate Signature Generate XML
Send to Server
Figure 4.2.2.5 Sequence Diagram Use Case edit RKA
In sequence diagrams management RKA use case, user select view RKA then the object display the RKA form, and actor press edit data, the system response to
create the xml file with digital signature send parameter to request the data from server. The server verifies the data by checking their digital signature and send
respond with all data needed.
116 6.
Sequence Diagram Use Case Logout
User Logout
Chose Logout Menu Display Logout Form
Figure 4.2.2.6 Sequence Diagram Use Case Logout
In sequence diagrams logout use case, actor operator or super admin to send a message select the menu page the user logged onto the object. Then the object
displays the message out of the system.
4.2.3 Function List