Answer
Structured Analysis 

• Considers data and the processes that transform the data as separate entities. 
•  Data objects are modeled in a way that defines their attributes and relationships 
• Processes that manipulate data objects are modeled in a manner that shows how they transform data as data objects flow through the system 

• Focuses on the definition of objects and the manner in which they collaborate with one another to effect customer requirements 
• The analysis model proposed combines features of both approaches