Introduction to Software Engineering Approaches
Based on the preceding discussions, it can be said that the basic objective of software engineering is to:
Develop methods and procedures for software development that can scale up for large systems and that can be used to consistently produce high quality software at low cost and with a small cycle time.
So the key objectives are consistency, low cost high quality small cycle time and scalability.
The basic approach that software engineering takes is to separate the development process from the developed product. The main thing is that is that the development process controls the entire key objective mentioned above. Hence, to satisfy the objectives one must focus on the software process. This software process is nothing else than the software development life cycle i.e. SWDLC described previously. The software engineering approach itself, is the SWDLE is required to have a sequential, well defined accurate and disciplined process. If it is followed to develop any software product, the resultant product will be the desired software product.
The various software engineering approaches are the various SWDLC models. The basic SWDLC is an ideal SWDLC which is followed and modified by all the various SWDLC models. They have their advantages and disadvantages depending upon their functionality performance and working capability.
Design of proper SWDLC models and their control is the primary goal of software engineering.
Fourth Generation Techniques (4GT)
Fourth generation techniques consist of many software methods and tools that have one thing common that each enables the software engineer to specify some characteristics of software at a high level. The tool will automatically generate the programs unit on the developer specification. The 4GT paradigm refers to the ability to specify software using specialized language forms or a graphic notation that describes the problem to be solved in terms that the customer can understand.
Now, the various software development environments that support 4GT tools are non procedural generation high level graphics capability, spreadsheet capability and automated generation of HTML and similar languages used for web site creation. The various steps included in4Gt.
1. Requirements gathering to collect requirements from customer.
2. Design strategy to design all the modules.
3. Implementation suing a 4GT is performed to automatic generation of code.
4. Conversion of 4GT implementation into a product, testing should be performed meaningful documents should be made and integration is done.
5. The 4GT developed software must be built in a manner that enables maintenance to be performed.
Latest technology based Software Engineering Online Tutoring Assistance
Tutors, at the www.tutorsglobe.com, take pledge to provide full satisfaction and assurance in Software Engineering Approaches homework help via online tutoring. Students are getting 100% satisfaction by online tutors across the globe. Here you can get homework help for Software Engineering Approaches, project ideas and tutorials. We provide email based Software Engineering Approaches homework help. You can join us to ask queries 24x7 with live, experienced and qualified online tutors specialized in Software Engineering Approaches. Through Online Tutoring, you would be able to complete your homework or assignments at your home. Tutors at the TutorsGlobe are committed to provide the best quality online tutoring assistance for Software Engineering homework help and assignment help services. They use their experience, as they have solved thousands of the software engineering assignments, which may help you to solve your complex issues of Software Engineering Approaches. TutorsGlobe assure for the best quality compliance to your homework. Compromise with quality is not in our dictionary. If we feel that we are not able to provide the homework help as per the deadline or given instruction by the student, we refund the money of the student without any delay.
Immunity and Protection tutorial all along with the key concepts of Infection, Examples of Infections, Prevention as a Means of Protection, Non-Specific Resistance, Specific Immune Response to Infection and Cell-mediated Immunity
Simple Harmonic Motion III tutorial all along with the key concepts of Damped Oscillations, Forced Oscillation and Resonance, Barton-s Pendulums, Energy Considerations, Phase, Physical Pendulum
Origin, Evolution and Structure of Stars tutorial all along with the key concepts of Dynamics of Stars, Hydrostatic Equilibrium, Virial theorem, Mean Temperature of a Star, Physical State of Stellar Material, Energy Generation in Stars, Equation of Energy Production
Theory and lecture notes of ODE Boundary Value and Finite Differences all along with the key concepts of Beam With Tension, Steady State Heat and Diffusion. Tutorsglobe offers homework help, assignment help and tutor’s assistance on ODE Boundary Value and Finite Differences.
Theory and lecture notes of Controlling Error and Conditional Statements all along with the key concepts of controlling error and conditional statements, Measuring error and the Residual. Tutorsglobe offers homework help, assignment help and tutor’s assistance on Controlling Error and Conditional Statements.
www.tutorsglobe.com offers Various OO Design Approaches homework help, assignment help, case study, writing homework help, online tutoring assistance by computer science tutors.
tutorsglobe.com quasi-rent assignment help-homework help by online rent tutors
Explain sub-contracting - Those operations that need special processing can be sub-contracted meaning thus that certain particular jobs might be got completed from outside on account of some specific reasons.
Theory and lecture notes of Data Independence all along with the key concepts of data independence, kinds of data Independence, Logical data independence, Physical data independence. Tutorsglobe offers homework help, assignment help and tutor’s assistance on Data Independence.
Phylum Mollusca tutorial all along with the key concepts of Features of Phylum Mollusca, Classification of Mollusca, Class Monoplacophora, Class Polyplacophora, Class Aplacophora, Class Gastropoda, Class Bivalvia, Class Scaphopoda and Class Cephalopoda
Habitat Selection tutorial all along with the key concepts of Types of Habitat, Forests, Grasslands, Deserts, Wetlands, Arctic Tundra and Habitat selected by some animals
Cement and binding minerals tutorial all along with the key concepts of Mineral composition of Cement, Classes of Cements, Natural Cements, Aluminous Cement and Portland cement
tutorsglobe.com parts of financial management scope assignment help-homework help by online scope of financial management tutors
www.tutorsglobe.com offers alkyl halide general reactivity homework help, alkyl halide general reactivity assignment help, online tutoring assistance, organic chemistry solutions by online qualified tutor's help.
First Law of Thermodynamics tutorial all along with the key concepts of Work in Quasi-Static Process, Response Functions, Heat Capacities, Force Constant, Thermal Response
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!