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SOFTWARE ENGINEERING
[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
The emergence of software engineering The early years (50-60) Second Era (60-Mid70s) Third Era (70-mid80) Fourth Era (80's and beyond) Batch orientation The system  handles the job at once in sequence Multiprogramming and Multi - User Systems.  Personal Computers came to be widely used. Increased use of desktop systems Limited Distribution Computers were not widely used. Software become distributed - this was the start of the software crisis. Micro Computers also were used in other products    Object Oriented Technologies  They were highly customized - they were produced only to meet specific needs.   Therefore there was a greater need for software Expert System AI Parallel Computing Software Crisis
The emergence of software engineering ,[object Object]
The major problems ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
DEFINITION OF SOFTWARE ,[object Object],[object Object],[object Object]
Software and Hardware ,[object Object],[object Object],[object Object],[object Object]
Software Applications. ,[object Object],[object Object],[object Object],[object Object]
Software Engineering paradigms. ,[object Object],[object Object],[object Object]
Software Engineering paradigms. ,[object Object]
Software Engineering paradigms ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
[object Object],[object Object],[object Object],[object Object]
Generic Phases ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Software Development Life Cycle ,[object Object],[object Object],[object Object],[object Object],[object Object]
Software Development Life Cycle ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Software requirement Analysis ,[object Object],[object Object],[object Object]
Software Design ,[object Object],[object Object],[object Object],[object Object],[object Object]
Code Generation ,[object Object],[object Object]
Testing ,[object Object],[object Object],[object Object]
Support ,[object Object],[object Object],[object Object]
Project size categories ,[object Object]
Trivial project ,[object Object],[object Object],[object Object],[object Object]
Small Projects ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Medium Size Projects ,[object Object],[object Object],[object Object],[object Object],[object Object]
Large Projects ,[object Object],[object Object],[object Object],[object Object],[object Object]
Very large Projects ,[object Object],[object Object],[object Object],[object Object],[object Object]
Extremely large projects ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Problems in Software Engineering ,[object Object],[object Object],[object Object],[object Object]
Software Productivity factors ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Software Productivity factors ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]
Project Structure ,[object Object],[object Object]
Project  Structure ,[object Object],[object Object]
Project Structure ,[object Object],[object Object]
 

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  • 2.
  • 3. The emergence of software engineering The early years (50-60) Second Era (60-Mid70s) Third Era (70-mid80) Fourth Era (80's and beyond) Batch orientation The system handles the job at once in sequence Multiprogramming and Multi - User Systems. Personal Computers came to be widely used. Increased use of desktop systems Limited Distribution Computers were not widely used. Software become distributed - this was the start of the software crisis. Micro Computers also were used in other products   Object Oriented Technologies They were highly customized - they were produced only to meet specific needs.   Therefore there was a greater need for software Expert System AI Parallel Computing Software Crisis
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