
DESIGN AND IMPLEMENTATION OF A WEB CHART SYSTEM USING OPEN FLASH
CHAPTER ONE
1.0 Introduction
The world to a large extent depends on the internet which can be referred to as a gigantic library that makes information available in a quick and easy manner. The information is accessed via a web-based interface that allows users to interact with the web pages on a web browser program. The interface which should give users a sense of satisfaction by producing desired result should be appealing in a non-distracting way. Managers often depend on data summaries which are often represented as graphs for decision making. In the past, the internet servers are relied upon to process heavy data and return the output to programs like excel or math lab for plotting.
In this project, we intend to develop a simple framework that plots on the web page once data has been processed and supplied to the Open Flash Engine. This will make data processing and display for quick management decision to be faster, more reliable and on demand. In the chapter we will introduce Flash, Open Flash and other background issues about the project and clearly specify our objectives.
1.1 Background of the Study
Flash is an authoring tool for creating interactive interface which may contain digital media content, including graphics, animation, audio, video and interactive media. Flash is most commonly used to display animated and/or interactive content on web pages but it can be used for other applications as well. Adobe Flash manipulates vector and raster graphics to provide animation of text, drawings, and still images.Vector graphics is the use of points, lines, curves, shapes, and polygons which are all mathematical expressions to represent images in computer graphics. Flash’s vector feature allows files to be packed down into very tiny sizes which loads fast on the web page and it also makes images crisp without losing detail when given a high level of magnification thereby making it resolution independent unlike its raster graphics counterpart that saves millions of dots to represent an image that appears jagged when scaled up because of its resolution dependency. It supports bidirectional streaming of audio and video, and it can capture user input via mouse, keyboard, microphone, and camera. Flash files are in the SWF format, traditionally called “Flash movies”, having a .swf file extension and are accessible via Adobe Flash Player which integrates with web browser programs as plug-in on various computer systems and devices. Flash has practically no browser compatibility issue which for the most part, makes Flash movies work the same way irrespective of the browser program used.
1.2 Statement of the Problem
Most web users are confronted with dynamic web-based interface that can cause frustration due to the time it takes to load on web pages and also images that appear jagged when scaled up as a result of the heavy use of raster/bitmap graphics. The lack of drawing canvas on the HTML pages also complicates the situation.
1.3 Aim and Objectives of the Study
The aim of this study is to develop a web-based interface for plotting of charts using the open flash chart framework. The objectives include:
- To design a web chart system
- To develop an application for drawing charts on web pages.
1.4 Limitations of the Study
The study will be developed for simple charting. Complex charts and surface charting will not be covered in the project. Users of complex chart may have to rely on the classical method presently used.
1.5 Significance of the Study
- Enable better analysis and decision making by allowing comprehensive and free-flowing data exploration.
- It provides the ability to spot patterns and trends.
- Increase user satisfaction by enhancing the look of any application, report, or presentation.
- Lower developments cost and speed time-to market.
1.6 Definition of Terms
Internet:
Is a global system of interconnected computer networks.
Chart:
A graphical representation of data using symbols.
Flash:
Flash is an authoring tool for creating interactive interface which may contain digital media content, including graphics, animation, audio, video and interactive media.
Open Flash Chart:
Open Flash Chart is an open source Flash-based graphing and charting tool developed using ActionScript 3 and compiled using Flex.
Animation:
A process of creating motion and shape change illusion by means of the rapid display of a sequence of static images.
Framework:
A supporting structure around which something can be built or a system of rules, ideas or beliefs that is used to plan or decide something.
Interactivity:
Is a concept in computing that enables users to enter data or command and the computer responds accordingly.
User:
A person who uses the computer for work, entertainment business or communication.
Web-Browser Program:
A software application for retrieving, presenting and traversing information resources on the World Wide Web.
Graphics:
Are images or visual representation of an object.
Resolution:
Expresses the number of pixels (individual points of colors) contained in an image that is displayed on a monitor.
Plug-In:
Is a software component that enables a web browser to display additional content it was not originally designed to display.
CHAPTER TWO
2.0 Literature Review
2.1 Introduction
The review of relevant literature is the main topic of this chapter. A literature review covers theoretical and methodological contributions to a certain issue in addition to the state of knowledge at the time of writing. It provides information about the state of the art in relation to the subject you are writing about. It examines the body of work on the chosen subject. The literature evaluation in this study comprises the …
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TABLE OF CONTENTSPRELIMINARY PAGES
- Title page
- Approval page
- Dedication
- Acknowledgement
- Table of Contents
- Abstract
INTRODUCTION
- 1.0 Introduction
- 1.1 Background …
- ⋮
LITERATURE REVIEW
- 2.1 Introduction
- ⋮
CHAPTER THREE
SYSTEM ANALYSIS AND DESIGN
- 3.1 Methodology Adopted
- 3.1.1 Problem Identification Using SSADM
- 3.2 Analysis of the Existing System
- 3.2.1 Dataflow of the Existing System
- 3.2.2 Disadvantages Of The Existing System
- 3.2.3 Weakness of the existing System
- 3.3 Feasibility Study
- 3.3.1 Economic Feasibility
- 3.3.2 Technical Feasibility
- 3.3.3 Operational Feasibility
- 3.4 Analysis of the Proposed System
- 3.4.1 Data Flow Diagram of the Proposed System
- 3.4.2 Advantages of the Proposed System
- 3.4.3 Justification of the Proposed System
- 3.5 Functional Requirements
- 3.5.1 Use Case Diagram Of The Admin / User Privileges
- 3.6 Data Requirements
- 3.7 High Level Model of the Proposed System
CHAPTER FOUR
SYSTEM DESIGN AND IMPLEMENTATION
- 4.1 Objectives of the Design
- 4.2 Cohesion and Decomposition High level Model
- 4.3 Control Center / Overall Dataflow Diagram
- 4.3.1 Proposed System Operation Flowchart
- 4.4 System Specification and Design
- 4.4.1 Input and Output Specification
- 4.4.2 Database Specification and Design
- 4.4.3 Data Dictionary
- 4.5 Choice and Justification of Programming Language
- 4.6 Program Documentation
- 4.7 Implementation Techniques
- 4.7.1 System Testing
- 4.8 Programming Module Specification
- 4.8.1 Installation
- 4.9 Computer Hardware Minimum Requirement
- 4.10 Software Requirement
- 4.11 Personnel / User Training
- 4.12 File Maintenance Module
CHAPTER FIVE
SUMMARY, CONCLUSION AND RECOMMENDATION
- 5.1 Introduction
- 5.2 Summary
- 5.3 Conclusion
- 5.4 Recommendation
REFERENCES
APPENDIX A - “SOURCE CODE”
APPENDIX B - “OBJECT PROGRAM”
Disclaimer for Complete Material Utilization
The displayed research work titled "Design and Implementation of a Web Chart System Using Open Flash" is stated as a research guideline towards accomplishing your assigned project / seminar research work. All the research materials on this website are ONLY for research purposes and should be used as a guideline in developing your research work. For no reason should you copy word for word as projectlist.com.ng will not be liable for any who copied the material. By ordering the complete research guideline, it signifies that you've accepted our terms of service.
PRELIMINARY PAGES
- Title page
- Approval page
- Dedication
- Acknowledgement
- Table of Contents
- Abstract
INTRODUCTION
- 1.0 Introduction
- 1.1 Background …
- ⋮
LITERATURE REVIEW
- 2.1 Introduction
- ⋮
CHAPTER THREE
SYSTEM ANALYSIS AND DESIGN
- 3.1 Methodology Adopted
- 3.1.1 Problem Identification Using SSADM
- 3.2 Analysis of the Existing System
- 3.2.1 Dataflow of the Existing System
- 3.2.2 Disadvantages Of The Existing System
- 3.2.3 Weakness of the existing System
- 3.3 Feasibility Study
- 3.3.1 Economic Feasibility
- 3.3.2 Technical Feasibility
- 3.3.3 Operational Feasibility
- 3.4 Analysis of the Proposed System
- 3.4.1 Data Flow Diagram of the Proposed System
- 3.4.2 Advantages of the Proposed System
- 3.4.3 Justification of the Proposed System
- 3.5 Functional Requirements
- 3.5.1 Use Case Diagram Of The Admin / User Privileges
- 3.6 Data Requirements
- 3.7 High Level Model of the Proposed System
CHAPTER FOUR
SYSTEM DESIGN AND IMPLEMENTATION
- 4.1 Objectives of the Design
- 4.2 Cohesion and Decomposition High level Model
- 4.3 Control Center / Overall Dataflow Diagram
- 4.3.1 Proposed System Operation Flowchart
- 4.4 System Specification and Design
- 4.4.1 Input and Output Specification
- 4.4.2 Database Specification and Design
- 4.4.3 Data Dictionary
- 4.5 Choice and Justification of Programming Language
- 4.6 Program Documentation
- 4.7 Implementation Techniques
- 4.7.1 System Testing
- 4.8 Programming Module Specification
- 4.8.1 Installation
- 4.9 Computer Hardware Minimum Requirement
- 4.10 Software Requirement
- 4.11 Personnel / User Training
- 4.12 File Maintenance Module
CHAPTER FIVE
SUMMARY, CONCLUSION AND RECOMMENDATION
- 5.1 Introduction
- 5.2 Summary
- 5.3 Conclusion
- 5.4 Recommendation
REFERENCES
APPENDIX A - “SOURCE CODE”
APPENDIX B - “OBJECT PROGRAM”
Disclaimer for Complete Material Utilization
The displayed research work titled "Design and Implementation of a Web Chart System Using Open Flash" is stated as a research guideline towards accomplishing your assigned project / seminar research work. All the research materials on this website are ONLY for research purposes and should be used as a guideline in developing your research work. For no reason should you copy word for word as projectlist.com.ng will not be liable for any who copied the material. By ordering the complete research guideline, it signifies that you've accepted our terms of service.
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