 
								Cost Models and Productivity Building Applications Based on the Notification of Changes in Databases
								
									
										
											
											
												Jose-Ramon Coz-Fernandez,
											
										
											
											
												Ruben Heradio-Gil,
											
										
											
											
												Jose-Antonio Cerrada-Somolinos
											
										
									
								 
								
									
										Issue:
										Volume 1, Issue 2, September 2013
									
									
										Pages:
										7-12
									
								 
								
									Received:
										8 August 2013
									
									
									Published:
										10 September 2013
									
								 
								
								
								
									
									
										Abstract: This paper presents a generative approach to build a Software Product Line (SPL). This Software Product Line is used to build applications based on the Notification of Changes in databases. The paper highlights the benefits, in terms of productivity and cost, using this approach. To obtain the economicdata we have used two cost models, the SIMPLE Model (Structured Intuitive Model for Product Line Economics) and one adaptation of COPLIMO (Constructive Product Line Investment Model). Both models demonstrate the great productivity of this SPL. The paper also introduces the Exemplar Driven Development (EDD) process used to build the Software Product Line.
										Abstract: This paper presents a generative approach to build a Software Product Line (SPL). This Software Product Line is used to build applications based on the Notification of Changes in databases. The paper highlights the benefits, in terms of productivity and cost, using this approach. To obtain the economicdata we have used two cost models, the SIMPLE M...
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