@incollection{, D7F27161869167DE2A8775CA2C9FB538 , author={{Dr. S. VenuGopal} and {Mr. H. VenkateswaraReddy} and {Mr. G.Sreenivasulu} and {Vardhaman College of Engineering}}, journal={{Global Journal of Computer Science and Technology}}, journal={{GJCST}}0975-41720975-435010.34257/gjcst, address={Cambridge, United States}, publisher={Global Journals Organisation}121112 } @incollection{b0, , title={{User Interface Modelling with UML Paulo Pinheiro da Silva and Norman W. PatonOMG , 2}} , booktitle={{Available Online Via www.omg.org}} , year={2001} , note={Unified Modeling Language Specification} } @book{b1, , title={{UML for Modeling Complex Real Time Systems}} , author={{ BSelic } and { JRumbaugh }} , note={Available Online Via ww} } @incollection{b2, , title={{Venu Gopal is a Sr}} , author={{ SMr }} , booktitle={{Hyderabad. He got his M. Tech (CSE) from JNTU Hyderabad}} 218 Assistant Professor, Department of Computer Science and Engineering,Vardhaman College of Engineering , note={He has more than 7 years of teaching experience} } @book{b3, , title={{He is perusing Ph.D from JNTU Hyderabad. He has more than 15 Years of teaching experience}} , author={{ HMr }} , address={Shamshabad -501 218, Hyderabad} Department of Computer Science and Engineering, Vardhaman College of Engineering , note={Venkateswara Reddy is a Associate Professor} } @book{b4, , title={{He is perusing Ph.D from JNTU Hyderabad. He has more than 10 Years of teaching experience}} Department of Computer Science and Engineering, Engineering College Hyderabad }