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Question 1:
(a) Describe the Formal Software Process Model.
(b) What are the main strengths of the Formal Software Process Model ?
(c) Why is the Software Process Model nevertheless not used for mainstream software development ?
Question 2:
(a) Draw an Entity Relationship Diagram for the given case study. Show entities and relationships on the diagram (attributes should not be shown). Cardinality and optionality of relationships should be shown.
(b) Analyse the structure of Entities 1a Person Criminal and E1b Person Non-Criminal from a data redundancy perspective (Tip: specify whether there is redundancy, whether it is justified and how it can be corrected, if necessary)
(c) There is a requirement to have some statistics on the different types of offences committed per Police Station for a given period. Describe how this could be obtained (modify event model and data models if necessary).
(d) The current data model assumes that each occurrence reported has got only one victim. Modify the data model to include the possibility of having more than one victim for an occurrence reported by a person.
What are the benefits of prototyping? i. Prototype uses as a basis for deriving system specification. ii. Design quality can be better. iii. System can be handled efficie
System flowcharts System flowcharts are used to demonstrate how all the components in a system link together (for example input, storage, output, processing etc.). They are ver
An activity in which a system or component is implemented under specified conditions, the results are observed and an evaluation is made of some problem of the system or component.
The Application You should develop your program using incremental development. Develop your program a little bit at a time and keep testing it. Save a working version before mak
State the working of spiral model In spiral model, after every phase a review is performed regarding all products developed up to that point and plans are developed for the sub
Problem: (a) Briefly describe the "water-fall" model of the system development life cycle. (b) How would intranets be useful in a Public Sector Environment? (c) How can p
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What is Non-intrusive Testing? Testing that is transparent to the software under test; i.e., testing that does not alter the timing or processing characteristics of the software
What is Vertical partitioning 1. The Control & work should be Modular Hierarchy for each distributed top-down in the program major program function structure 2. Higher prob
What is software engineering? Software engineering is a regulation in which theories, methods and tools are applied to make professional software.
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