conference management system
Post on 23-Feb-2016
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conference management systemJordanian Renewable Energy Society (JRES)
Outline• Introduction• System planning• System analysis• Software Design• Implementation• Conclusions
Introduction
• Project over view.• Create CMS to Jordanian Renewable
Energy Society (JRES).• Global Green Techies Forum & Exhibition
(GTECHs2012).• Our team.
System planning• Background • Problem Definition• Objective of the Project• Process model• Feasibility study• Project Activities Plan
System planning – Background
• Definition• Jordanian Renewable Energy Society (JRES)• Global Green Techies Forum & Exhibition
(GTECHs2011)• Problem lead into current system• Information about project and Software
environment• Other solutions and software solve this problem
System planning - Problem Definition
• The attendee need to wait long time before they register.
• Need a large room to store the paper and archive the old information .
• Hard to contact with attendee and organize the speaker.
• Visa problem.
System planning - Objective of the Project
• Speed communication with attendee .• Allow the sponsor to register in the system
online. • Easy to check back for any information .• Administration of participants, payments and
events .
System planning - Process model
Iterative and incremental development
System planning - Feasibility study
• Economic • Operational • Technical • Schedule
System planning - Feasibility study Economic feasibility
BHD 0.000
BHD 2,000.000
BHD 4,000.000
BHD 6,000.000
BHD 8,000.000
BHD 10,000.000
BHD 12,000.000
BHD 14,000.000
Year#0 Year#1 Year#2 Year#3 Year#4 Year#5
NPV for all benefits
NPV for all Costs
System planning - Feasibility study Economic feasibility
0.12
Year#0 Year#1 Year#2 Year#3 Year#4 Year#5 TOTALNet economic benefit BHD 0.000 BHD 3,500.000 BHD 3,500.000 BHD 3,500.000 BHD 3,500.000 BHD 3,500.000Discounte rate BHD 1.0000 BHD 0.8929 BHD 0.7972 BHD 0.7118 BHD 0.6355 BHD 0.5674PV of benefit BHD 0.000 BHD 3,125.000 BHD 2,790.179 BHD 2,491.231 BHD 2,224.313 BHD 1,985.994
NPV for all benefits BHD 0.000 BHD 3,125.000 BHD 5,915.179 BHD 8,406.409 BHD 10,630.723 BHD 12,616.717 BHD 12,616.717
BHD 3,500.000
Year#0 Year#1 Year#2 Year#3 Year#4 Year#5 TOTALRecurring Costs BHD 0.000 BHD 1,800.000 BHD 1,800.000 BHD 1,800.000 BHD 1,800.000 BHD 1,800.000Discounte rate BHD 1.0000 BHD 0.8929 BHD 0.7972 BHD 0.7118 BHD 0.6355 BHD 0.5674PV of Recurring Costs BHD 0.000 BHD 1,607.143 BHD 1,434.949 BHD 1,281.204 BHD 1,143.933 BHD 1,021.368
NPV for all Costs BHD 3,500.000 BHD 5,107.143 BHD 6,542.092 BHD 7,823.296 BHD 8,967.229 BHD 9,988.597 BHD 9,988.597
Break Even AnalysisYear#0 Year#1 Year#2 Year#3 Year#4 Year#5
yearly NPV Cash flow BHD 3,500.000- BHD 1,517.857 BHD 1,355.230 BHD 1,210.026 BHD 1,080.381 BHD 964.626Overall NPV Cash flow BHD 3,500.000- BHD 1,982.143- BHD 626.913- BHD 583.113 BHD 1,663.494 BHD 2,628.120
0.26
Discounte rate
Bene
fits
Cost
s
One time cost
BHD 2,628.120Overall NVP=Total benefits - Total costs
project break-even occurs at year 3
Use first year of overall positive cash flow to calculate break-even fraction 1.463
Actual break-even occurred at 2.5 years
OVERALL ROI(Overall NVP/NPV for all Costs)
System planning - Project Tasks
System planning - Project Tasks
System analysis
• Requirements Collection• Requirements Analysis• Entity Relationship Diagram (ERD)• Data Flow Diagram (DFD)
System analysis – Requirements Collection
• Interviews• Questionnaires• Similar System
System analysis – Requirements Collectioninterview
• Interviews:Dr. Waheeb Eissa Al-Nasser , Professor of Applied Physics at the University of Bahrain
System analysis – Requirements CollectionQuestionnaires
• Questionnaires•It is easy and safe to register and pay online ?
•I was have a speakers (CV) ?
Requirements Analysis functional requirements
• Create new conference .• Add activity . • Send notification .• Add new user.• Add reviewer to paper .• Add paper from author.• Add new email template .• Add new sponsor.
Requirements Analysis functional requirements
• Add conference setting .• Add group.• Send email.• Send notification .• Add conference information .• Add activity .• Add session .• Add schedule .
Requirements Analysis functional requirements
• Create report .• Read reviewer comment.• Add presenter.• Send paper. • Show paper progress.• Processing payment online.
Requirements Analysis non-functional requirements
• Accessibility .• Usability . • Platform (compatibility) .• Privacy .• security .
Requirements Analysis Data Flow Diagram – context diagram
Requirements Analysis Data Flow Diagram – level zero
Requirements Analysis Data Flow Diagram – level zero
Requirements Analysis Data Flow Diagram – level zero
Requirements Analysis Data Flow Diagram – level zero
Requirements Analysis Data Flow Diagram – level zero
Requirements Analysis Data Flow Diagram – level one
Requirements Analysis Data Flow Diagram – level one
Requirements Analysis Data Flow Diagram – level one
Requirements Analysis Data Flow Diagram – level one
Requirements Analysis Data Flow Diagram – level one
Requirements Analysis Data Flow Diagram – level one
Requirements Analysis Data Flow Diagram – level one
Requirements Analysis Data Flow Diagram – level one
Requirements Analysis Data Flow Diagram – level one
Requirements Analysis ERD
Paper
User
Group
Public_user
News
Schedule Session
Conference
Activity
Email_template
Sponsor
Belong to Sponsored by
Notifications
Add
is
Present
Register
Submit_paper
Mange
Part of
Director
Send
Has
Member_of
uid
address
country
job
contact
fname
lname
gender
deleted
communt
name
description
Img_paht
date sizeattachment
subject
type
Num_page title pid
Created by
uid
language
description
datetitleaid
Description
bodytitleEmail_keyeid
level
descriptionnamegiddatethumbintro
body
deleted
title
nid
progress
name
Company_name
type
sid
type
description
name
cid
phone email
Start_date
room
siddescription
End_time
description
End_date title sidStart_timetitle
1M
M
M1
1 1
M N
1 1
location
location
1
M
M
Mamount
payment
M N
Reviewed
M
M
1
M
MM
titleTo_uid
From_uid
contentnid
Is_read
date
M
MM
1
M
M
date
date
date
Conference_setting
deleted
Has1
1
Last_date_review
Last_date_register
Last_date_submit_paper
Autor_rule
Start_accept_review
Start_registration
Start_accept_paper
Reset_pass
activate
deleted
Draft
deleted
Visa
Visa
password
puplish
record
date
1password
M 1
Payment_type
price
late_Reg_plate_Reg_d
early_Reg_p
early_Reg_d
NoteonSite_Reg_d
onSite_Reg_p
1
1
Requirements Analysis Mapping ERD
Process Specification
1 2 3 4 5 6 7 8 9 10 11 12
Country I O I O I O I O I O I O
Visa - Y - N - Y - N - Y - N
Registration due E E E L L L O O O E E E
Early Registration price X X X X X
Late Registration price X X X
On-Site Registration price X X X
Decision Table
System Design
• Designing System Database• Graphical User Interface Design• Dialog Diagram
System Design-Designing System Database
Name Type Primary key Foreign key Null aid int(11) ●title varchar(100)date datedescription textlocation varchar(100)
conference_id int(11) ●
deleted tinyint(1)
Activity
System Design-Designing System Database
Name Type Primary key Foreign key Null
conference_id int(11) ●
s_registration datee_registration datestart_review dateend_review dates_submit_paper datee_submit_paper daterules textintrodection text
conferences_setting
System Design-Designing System Database
contactName Type Primary key Foreign key Null
cid int(11) ●
user_id int(11) ●
type varchar(100)value int(150)
Name Type Primary key Foreign key Null
eid int(11) ●
title varchar(100)body textemail_key int(11)description text
email_template
System Design-Designing System Database
Name Type Primary key Foreign key Null gid int(11) ●title varchar(60)description varchar(200)level int(11)deleted tinyint(1)
Groups
System Design-Designing System Database
newsName Type Primary key Foreign key Null
nid int(11) ●
title varchar(150)intro textbody textthumb varchar(150)date datedraft tinyint(1)user_id int(11) ●
record varchar(150) ●
deleted tinyint(1)
System Design-Designing System Database
Name Type Primary key Foreign key Null
nid int(11) ●
title varchar(60)
content text
from_uid int(11) ●
to_uid int(11) ●
is_read tinyint(1)
date date
Notifications
Rest of tables
System Design- Graphical User Interface Designoverview
• Users to interact with electronic devices with images rather than text commands
• GUI represents the information and actions available to a user through graphical icons and visual indicators
System Design Author maintaining
System Design Author maintaining
System Design Author maintaining
System Design Author maintaining
System Design Author maintaining
System DesignNotification
System DesignNotification
System DesignNotification
System DesignDialog Diagram
Implementation • Overview • Language used• Software & Suites• Hardware• Testing
Implementation - Overview
• Install the system .• Initial user training.• When this phase is completed, the
application is in steady-state production.
Implementation - Language used
• HTML• PHP• JavaScript• SQL• CSS
Implementation - Software & Suites
• Notepade ++• Gedit ‘Linux’• LAMP server ‘Linux’• WAMP server • Photoshop CS4• Opera • Firefox• Internet Explorer • Filezilla • CodeIgniter• MySql
Implementation - Hardware
Intel Core2 Quad Q6600250 GB SATA HDD2 GB RAM10,000 GB Bandwidth
Implementation - Testing
Software testing is an investigation conducted to provide stakeholders with information about the quality of the product or service under test. Software testing can also provide an objective, independent view of the software to allow the business to appreciate and understand the risks of software implementation.
Conclusions
We learned from this project • How to communicate with company.• How to collect system requirement.• How to analysis requirement. • How to take an interview with people.• How to work in group.• How to create a DFD and ERD.• Understand a business domain.• Use the traditional and modern methods of collecting
requirements.
QUESTIONS
Finally, I'll be happy to answer your questions
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