Blogging System Use Case Diagram

This Use Case Diagram is a graphic depiction of the interactions among the elements of Blogging System. It represents the methodology used in system analysis to identify, clarify, and organize system requirements of Blogging System. The main actors of Blogging System in this Use Case Diagram are: Super Admin, System User, Blogger, Anonymous Users, who perform the different type of use cases such as Manage Blog, Manage Blog Category, Manage Create Blog, Manage Blog Type, Manage Comment, Manage Technology Blog, Manage Web Page, Manage Users and Full Blogging System Operations. Major elements of the UML use case diagram of Blogging System are shown on the picture below.

The relationships between and among the actors and the use cases of Blogging System:

• Super Admin Entity : Use cases of Super Admin are Manage Blog, Manage Blog Category, Manage Create Blog, Manage Blog Type, Manage Comment, Manage Technology Blog, Manage Web Page, Manage Users and Full Blogging System Operations
• System User Entity : Use cases of System User are Manage Blog, Manage Blog Category, Manage Create Blog, Manage Blog Type, Manage Comment, Manage Technology Blog, Manage Web Page
• Blogger Entity : Use cases of Blogger are Create Category, Add Blog Posts, Make Comments, View Comments, Search Blogs
• Anonymous Users Entity : Use cases of Anonymous Users are View Information, Fill Contact Us, Search Content

Use Case Diagram of Blogging System :