System Analysis for Desklib Online Library

Running head: SYSTEM ANALYSIS
System Analysis
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SYSTEM ANALYSIS
Table of Contents
Task 2: Memo..................................................................................................................................6
Appendix......................................................................................................................................6
Part B: Modelling and Diagraming..................................................................................................8
Task 3: Event Table.....................................................................................................................8
Task 4: Domain Model Class Diagram.....................................................................................12
Task 5: Design Class Diagram..................................................................................................13
Task 6: Use Case Diagram........................................................................................................14
Task 7: Use Case Description (intermediate)............................................................................14
Bibliography..................................................................................................................................16

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SYSTEM ANALYSIS
PART A
Task 1: Report
Methodology 1: Unified Process
Unified process (UP) method can be easily defined as a proper kind of iterative method
which is used as incremental development process. It mainly relates to the fact that every project
is cut in small phases where a new kind of new kind of incremental version is mainly delivered at
the end of each phase. This particular approach is based or depended on UML modelling
description of software architecture. The user case development mainly focuses on the various
requirements of users and along with its demands.
Methodology 2: Extreme Programming (XP)
XP method is also known as Extreme Programming can be easily defined as a proper set
of practices. This practices are mainly used for application development in given optimal
condition which can be easily obtained by placing of customer in the given development process.
This model also aims in maintaining a close relationship with various customers. Extreme
programming is totally based on various concepts like
 Development of team work directly with the given customers in short span or
cycle that is of one or week interval on maximum.
 Properly delivery of version of various software’s which has occur at early stage
and at rapid interval which is mainly used for maximization of impact.
 It tends to have tight collaboration with the various development team when it is
working properly on the given code.

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SYSTEM ANALYSIS
 The given code needs to be tested and cleaned up by the help of development
process.
 Various indicators tend to measure the progress of given project which is mainly
used for development of plan.
Methodology 3: Rapid Application Development (RAD)
RAD that is Rapid Application Development model is totally based or depended on
prototype and iterative kind of development which involves specific planning. It is must focused
on proper gathering of requirements of customer by the help of workshop or groups. It mainly
aims in testing of prototype by customer by making use of iterative concept. This model mainly
focuses on reuse of existing prototypes, continuous integration and delivery at rapid. There are
large number of RAD model like
Business Modelling: Business model for the given product which is under development
phase is all about flow of information and distribution of proper information between various
kinds of available channel.
Data Modelling: Various kinds of information can be used in business modelling phase
which is properly reviewed and analysed for forming sets of data which objects for the given
business.
Process Modelling: Various kinds of information can be gathered in the different phase
of business modelling. It is mainly used for analysing various form of sets of object which is
considered to be important for any business.