DOC CHAPTER 4 SYSTEM ANALYSIS AND DESIGN Agus Imam Muharom
The language defines a collection ofdiagrams to assist in the design of software systems, particularlyobject-oriented ones. The origins of UML date back to the 1980s, whenthe object-oriented paradigm was maturing and evolving rapidly. At thattime, several object-oriented languages emerged, such as C++, as well asnotations for software modeling. A business role is defined as a named[…]