Software Engineering CS notes. Anna University Fifth semester Third Year lecture Notes for Software Engineering CS SE free pdf!. Semester:Semester (V). Content: CS/CS51/ CS Software Engineering Notes CSE 5th SEM Regulation Subject code: CS/CS51/ cs software engineering lecture notes have been updated!! 2marks and 16 mark important questions with answer!!

Author: Nejas Gusida
Country: Iceland
Language: English (Spanish)
Genre: Love
Published (Last): 11 January 2011
Pages: 242
PDF File Size: 14.2 Mb
ePub File Size: 17.53 Mb
ISBN: 195-9-13891-637-6
Downloads: 67242
Price: Free* [*Free Regsitration Required]
Uploader: Gardar

Software Configuration Management is an umbrella activity that is applied throughout the software process. Phases Business modeling Data modeling Process modeling Application generation.

It is developed to reduce requirement risks. Data modeling makes use of the ERD. Iterative waterfall model The iterative waterfall model is as shown softeare the following figure. E Civil 5th Semester Question Sometimes organizational quality standard may not be strictly applied.

Incremental model delivers series of releases to customers called as increments.

They must evolve to meet change requirements. Referring to Figure 1. Usually there are six task regions. Changes made during the software development proceed may degrade the system structure.

It is defined as the structured set of activities that are required to develop the software system. Technical risks can be managed with each increment.

Evolutionary prototyping — In this approach of system development,the initial prototype is prepared and it is then refined through number of stages to final stage.


In spiral model project entry point axis is defined. Drawbacks It is based on customer communication.

Software Engineering CS notes – Annauniversity lastest info

The foundation for software engineering is the process layer. Used to animate the system enyineering. The software engineering process is the glue that holds the technology layers together and enables rational and timely development of computer software. Arch Admission – Counsellin Arch Admission – Today is The evolution may be costly.

Explain about the incremental model. Advantages Fast delivery of the working system.

CS6403 SE Notes, SOFTWARE ENGINEERING Lecture Notes – CSE 4th SEM Anna University

These frameworks are denoted by task regions. Recruitment of Engiheering Officer in the Dept. These are successful languages because there is a great deal of communality across data processing applications. Each bubbles can be refined at Layers to depict more details. Explain about rapid prototyping techniques. Merits This model can be adopted when there is less number of people involved in the project.

Testing is a kind of phase in which the developed software component is fully tested. Advantages Requirement risks are very less.

CS Software Engineering Lecture Note – RMD Edition

Optimizing — Establish mechanisms to plan and implement change. Modules are integrated by moving downward through the control hierarchy beginning with the main control module main program. System is then developed using some different engineering paradigm. The software process forms the basis for management control of software projects and establishes the context in which technical methods are applied, work products models, documents, data, reports, forms, etc.


Task Sets Defines the actual work to achieve the software objective. This model describes the computations that take egnineering within a system. System engineering process parallel development of different parts of the system.

Have same phases as the waterfall model.


Problems It can be undocumented. These are programming languages which include powerful data management facilities. Here only the document processing facilities are available. This model is useful when the transformation from the inputs to outputs is complex. Subordinate modules are incorporated by depth-first or breadth-first manner.

How to request Study Material? Initial — Few processes are defined and individual efforts are taken. System Integration It is the process of putting hardware, software and people together to make a system. System objectives System requirement problem. Process defines a framework that must be established for effective delivery of software engineering technology. November 16, 0. Anna University 8th Semester – Results Announ