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 Attribute Nomadic Agrarian Mercantile Industry Knowledge
 Technology Hunting Manual Farm Sailing Machines Computer
 Tool Equipment Ship
 Energy Source Fire Animals Wind Fossil The Mind Fuel
 Basis of Hunting Farm Land Sailing Land, Labor Information
 Wealth Ability of Ship Capital Tribe
 Market Person to Village, Town Shopping Cyber
 Place Person Square Store Mall Space
 Organization Tribe Feudalism Trading Hierarchical Networks
 House Cooperation
Knowledge Era
Evolution ?
INFORMATION SYSTEM
INFORMATION TECHNOLOGY
COMPUTER
HARDWARE SOFTWARE
Organization
Management
Human Resources
Processes
People and Culture
Standards and Procedures
Rules and Policy
Cost and
Investment
Strategic
Business
Plan
Macro
Environment
Outsourcing
Research and
Development
Products and Services
Market and
Customers
PC Desktop Operating System
Internet
Intranet
Extranet
Database
Applications
Notebook and Palmtop
Programming Languages
Printer
Modem Multimedia
Workgroup
Computing
Data Mining
Decision Support
System
Digital Nervous
SystemISDN, VSAT
Infrastructure
Electronic
Commerce
Electronic
Data
Interchange
1).Information Technology Domain
FourFour MsMs PlusPlus
Men
Machines
Materials
Money
Information
The Balanced of Resources has
Changed
Why Information ?
Business Facts
Data
Information
KnowledgeKnowledge
Intelligence
+ procedure
+ context
+ experience
+ wisdom
INTELLIGENT MANAGER
Teknologi Informasi(TI)
dan Sistem Informasi(SI)
TI
 - Bentuk teknologi untuk menangani informasi
yang di inginkan.
 SI
 - Integrasi komponen pemrosesan , penyimpanan
dan diseminasi informasi dalam suatu organisasi.
 - STudi interdisiplin suatu sistem untuk
menyediakan informasi pada suatu organisasi.
Data dan Informasi
 Data
 Aliran fakta dasar)
 Informasi
 - Interpretasi data yang disajikan dengan cara
yang berarti.
 Informatika
 Studi tetantang informasi, sistem informasi dan
teknologi informasi.
 SEKILAS TENTANG ENTERPRISE RESOURCE
PLANNING
ERP (Enterprise Resource Planning) menyediakan
informasi tunggal untuk satu kesatuan koordinasi
organisasi dari proses kunci bisnis di suatu perusahaan.
Tersedianya data yang lengkap dan terintegrasi antara
unit fabrikasi, akuntansi, SDM, penjualan dan keuangan
memudahkan manajemen perusahaan untuk melakukan
perencanaan terhadap semua sumber daya dengan cepat
dan akurat.
 Modul-modul yang terdapat pada SI Enterprise
Resource Planning antara lain :
 Modul Operasi
 General Logistics
 Sales and Distribution
 Materials Management
 Logistics Execution
 Quality Management
 Plant Maintenance
 Customer Service
 Production Planning and Control / Supply Chain
Management (SCM)
 Project System
 Environment Management
 Modul-modul yang terdapat pada SI
Enterprise Resource Planning antara lain :
 Modul Finansial dan Akutansi
 General Accounting
 Financial Accounting
 Controlling
 Invesment Management
 Treasury
 Enterprise Controlling
 Modul Sumber Daya Manusia
 Personnel Management
 Personnel Time Management
 Payroll
 Training and Event Management
 Organizational Management
 Travel Management
Skema Integrasi sistem ERP
 ARSITEKTUR SISTEM ERP :
 Keunggulan SI Enterprise Resource Planning
antara lain :
 Integrasi data keuangan sehingga top manajemen bisa melihat dan
mengontrok kinerja keuangan perusahaan dengan lebih baik.
 Standarisasi proses operasi sehingga terjadi peningkatan produktivitas,
penurunan inefisiensi dan peningkatan kualitas produk.
 Standarisasi data dan informasi, yaitu menstandartkan data dan informasi
melalui keseragaman pelaporan, terutama untuk perusahaan besar yang
biasanya terdiri dari banyak bussines unit dengan jumah dan jenis bisnis
yang berbeda-beda.
 Penurunan Inventory
 Penurunan tenaga kerja secara total
 Peningkatan service level
 Peningkatan kontrol keuangan
 Penurunan waktu yang dibutuhkan untuk mendapatkan informasi.
 Back Up data secara manual maupun otomatis
INFORMATION SYSTEM
- DEMAND SITE -
INFORMATION TECHNOLOGY
- SUPPLY SITE -
INFORMATION MANAGEMENT
Institutions
Community
Non Profit Organization
Business Entities
Public Sectors
R&D Centers
Corporations
Computer ManufacturersSoftware Houses
Universities Silicon Valley
Information Management
The Three Domains: IS, IT and IM
IS Strategy
Division/function based
Demand oriented
Business focused
IS Strategy
Division/function based
Demand oriented
Business focused
IT Strategy
Activity based
Supply oriented
Technology focused
IT Strategy
Activity based
Supply oriented
Technology focused
IM Strategy
Organisation based
Relationship oriented
Management focused
IM Strategy
Organisation based
Relationship oriented
Management focused
Delivery
Applications
Management
What ?
How ?
Wherefore ?
Role of Information Technology
Business Facts
Data
Information
KnowledgeKnowledge
Intelligence
+ procedure
+ context
+ experience
+ wisdom
INTELLIGENT MANAGER
EXECUTIVES
LINE MANAGER
SUPERVISOR
STAFF
1.HelpCreatingtheIntelligence1.HelpCreatingtheIntelligence
2.HelpEmpoweringthePeople2.HelpEmpoweringthePeople
TRANSMISSION MEDIA INFRASTRUCTURE
COMMUNICATION AND NETWORK DEVICES
COMPUTER SYSTEMS AND PERVASIVE COMPUTING
OPERATING SYSTEM AND PROTOCOLS
DATABASE LANGUAGES OBJECT MODULES
SOFTWARE AND APPLICATIONS
DEVELOPMENT AND ANALYSIS TOOLS
USER INTERFACE AND DISTRIBUTION CHANNELS
INTRANET-INTERNET-EXTRANET
LAN-WAN-MAN
SUPPORTANDSERVICES
Information Technology Anatomy
ITs that Build Information System
•Hardware
•Software
•Databases
•Networks
•Other related components
INFORMATION TECHNOLOGIES
INFORMATION
SYSTEMS
Customer Service
System
Marketing System
Inventory System
Payroll System
2).Sistem Penunjang Keputusan
(Decision Support System)
Pengaturan Data Sistem Informasi
Contoh ERD Sistem Informasi
Pernikahan
 Conceptual Data Model
Memberi_Uang
Datang
TEMAN
NOTEMAN
NAMA
ALAMAT
TELPON
EMAIL
TAMU
NODATANG
TANGGAL
BOWOHAN
UANG
Phisical Data Model cotoh ERD Sistem
Pernikahan
NODATANG = NODATANG
NOTEMAN = NOTEMAN
TEMAN
NOTEMAN CHAR(10)
NAMA CHAR(30)
ALAMAT CHAR(50)
TELPON CHAR(15)
EMAIL CHAR(40)
TAMU
NODATANG NUMERIC(5)
NOTEMAN CHAR(10)
TANGGAL DATE
BOWOHAN
NODATANG NUMERIC(5)
UANG NUMERIC(10)
Contoh hasil generate script Table
hasil ERD
3).Pentingnya Perancangan dan
Pengembangan Sistem Informasi
Ingat :Cerita Orang Kaya
Google CEO
Eric Schmidt
Facebook CEO
Mark ZuckerbergMicrosoft
Bill Gate
Prospek Bisnis IT Saat ini di Indonesia
Memulai Bisnis IT
 Mulai dari Hobby
 Lihat sumber daya yang dimiliki
 Inkubator, small office dll.
 Tentukan Goal setting
 Urus ijin legalitasnya
 Jualan, produksi,implementasi dan
sosialisasi
Mulai dari Hobby: Sejak kecil mprogram
Hobby nguprex hardware
Hobby mengambar dan seni
Atau hobbynya jualan
Resource
 SDM: ( Engineer:Ahli Jarkom,Sistem analisis, programmer,
teknisi, marketer, manajer etc)
 Modal Usaha:
 Small office software House: 3-5 engineer
 Investasi :3-5 PC= Rp.9 jt s/d 15 jt
 Biaya operasional: rp. 6 jt-10 jt perbulan (bagi hasil)
 Target: project :borongan, tanpa tender, siap di broker
 Medium office software House: 10-15, 15-20 engineer
 Investasi :10-15 PC= Rp.30 jt s/d 45 jt
 Biaya operasional: rp. 20 jt-30 jt perbulan (bagi hasil)
 Target: project :borongan, tanpa tender, tender terbatas,siap di broker
 High office software House: >20 engineer
 Investasi banyak investor
 Biaya operasional: diatas 1 M
 Target: project :Tender tak terbatas, memiliki R&D cukup tinggi
 Berapa banyak relasi:Pemerintah, vendor IT, Swasta dll.
Why do so many projects fail?
 Reasons in many cases
 Very few managers know project management.
 Very few engineers know software engineering.
When will
the project finish?
So many claims.
What happens?
Over the budget.
cut engineers
Feature is behind
the competitor
Chaos
Tentukan Goal Setting
Project Management Strategy
 5 Steps to improve project management
Management
Documentation, Mile-stone control,
Software Metrics
Quality
Test Theory, Design Review,
Problem solving method
Productivity
Development Environment,
Reusability
Value Added High Reliability/Performance,
User-Friendly Interface
Chaos Difficult to forecast the schedule
and the quality
Order of Actions is important
 Without management platform,
you cannot evaluate the quality.
 You can’t ship the system under quality.
 If you pursue the productivity before quality,
then the project goes worse.
Project Organization
Project
Group
Team
Inspection
Division
Sales
Division
System
Engineering
Division
Customer
Order
Requirement
Trouble
Delivery
Development Division
Proposal
Development Stage
No
Definition Output
1 SD System Design System requirement, system
architecture
System Spec.
2 FD Function Design Module structure, feature, data
flow
Design Doc.
3 DD Detailed Design Module internal design API Doc.
4 PG Programming coding and unit test Source File
5 CT Connection Test Test under all systems are
connected
Test Scenaio
6 ST System Test Multiple service test, illegal/error
test, etc.
Test Scenaio
Manual
7 IT Inspection Test Test by the independent quality
asuurance devision
Test Scenario
8 AT Acceptance Test Test by the customer, including
customer training
Test Scenaio
9 SV Service
Stage
Name of stage, output may differ according to the system/organization.
Step by Step Development
Design Stage
 Design Activities
 To read upper documents and list up study issues
 To investigate the study issues
 To write down Specification/Design Documents
 To review the documents
 Viewpoints of Project Management
 Design Sheet
 Summary paper on investigation of a study issue
 The background or reason of technical judgment is to be kept 、
because the specification often tells us nothing about it
 Design Review
 Review is the cheapest way to detect a bug, and
the best way to understand the system
 Interim Inspection
 Check of the design output by the inspection division
 We cannot proceed to the next stage without passing it
Gant Chart
 Task
 Main activity of each stage
 Task is followed by its progress and quality metrics
 Work
 Subsidiary activity of each stage
 Work is measured not by progress, but only by its
completion
 Mile Stone
 Major check point in the project
Gant Chart
05/ 4 5 6 7 8 9 10 11 12
Total
Group1
Group2
Tool
SD HD DD
CT ITST SV
SD HD CT ST IT
SD HD CT ST IT
PG
DD PG
DD PG
HD CTDD PG
AT
AT
AT
Gant Chart is useful to see
the progress of many parallel activities
Test Stage
 Test Activities
 To list up Test Items, and review them
 To execute a Test Item
 To submit a Problem Form, if there is a problem
 To remove a bug from a program
 How to select Test Items?Random Test
Select test items
hitting your head
System Test Unit Test Connection Test
White Box Test Black Box Test
Select test items
from source codes
Select test items
from specifications
true
false
end
a=b
c=d E=f
For i+0:10
x=y[i]
How many test items?
 Example
 Sort of List table
 Input: integer array
 Question
 How many test items?
4
3
2
1
#1
1
2
3
4
#2
1
2
3
4
3
1
3
2
#3
3
#4
No List
#5
Test Criteria
1: Cover all codes
2: Cover all flow lines
3: Check boundary conditions
4: Illegal conditions
Test Criteria
1: Cover all codes
2: Cover all flow lines
3: Check boundary conditions
4: Illegal conditions
While Flag=false
Flag=false
Flag=true
For
i=0, arraysize-1
work=List[i]
List[i]=List[i+1]
List[i+1]=work
Flag=false
Sort
End
true
false
Loop end
<=
>
List[i]>List[i+1]
Quality Graph
 Completion Criteria
 When all the test cases completed, the curve of
detected bugs is saturated and no unresolved problems
is left.
Quality Graph
Bugs
Items
Time
Detected Bugs
ResultPlan
Result
Rest of test items
Plan
De le te & Add of Te s t Cas e s
Unsolved problems
Test Progress and Quality are shown
on the Quality Graph
How to solve the problems
 Viewpoints of Project Management
 To check the properness of selected Test Cases
 Even if a project is small, all problems are to be
recordedOne error indicates other similar errors in it.Be careful about an unintentional miss-operation.
One error indicates other similar errors in it.
A Problem once happened surely happens again.
Be careful about an unintentional miss-operation.
One error indicates other similar errors in it.
When a problem happens?
Human beings are those who makes a mistakes.
A Problem once happened surely happens again.
Be careful about an unintentional miss-operation.
One error indicates other similar errors in it.
Project Management = Statistics + PsychologyProject Management = Statistics + Psychology
Major Forms for Project Management
No Form Contents
1 Project Summary Sheet Project basic information, Gant chart,
Quality Graph
2 Sub Project Sheet Same as Project Summary Sheet
3 Weekly Report Weekly report by each group on
progress data, delay reason, planned
actions, etc.
4 Design Study List Summary List of Design Study Form
5 Design Sutdy Form One page study summary on study
requirement and study result
6 Test Item List Test item list with execution result
7 Problem List Summary List of Problem Form
8 Problem Form One page study summary on problem,
cause and reapir
Suggestions for High Quality
 Tabular/Graphical Documentation is the
better way
to define the specification with the less errors
 To write down a document often makes us
find a problem and straighten our
understanding
Eve nt
State Of- hook On- hook Dial
Idle Originate Cle ar -
Dialing - Cle ar Conne c t
Ringing Ans we r Cle ar -
s pe e c h - c le ar -
Software Training in Japan
 Formation
 3 different topics for three teams
 Each team is consist of several engineers
 Process
 Design, Programming and test
are done by a different team.
 One month per one stage
 Purpose
 The importance of
accurate document and
readability of source code
 Milestone keeping
 Pattern or tendency of
errors
Design
Programming
Test
Requirement
Design Doc.
File
Bug Report
Team A
Team B
Team C
Experience is the best way to learn Project ManagementExperience is the best way to learn Project Management
Hasil Produk yang pernah kita develop
bersama
 Berikut ini hasil produk software house elista salah satu
inkubator di PENS
 Program dosenjaga, jejaring sosial berbasis edukasi.
 Sistem informasi Politeknik Terpadu
 Sistem Informasi Rumah sakit Terpadu
 Sistem Keuangan Bapertarum Jakarta
 Sistem Informasi PTPN XI
 Sistem administrasi Bapedal Jawa Timur
 Sistem Secure Parking Terintegrasi
 Try-out online
 Sistem integrasi Transaksi POM Bensin
 etc
Sistem Keuangan Bapertarum Jakarta
Transaksi Pom Bensi Terpadu
Sistem Secure Parking Terpadu
Sistem Informasi Terpadu
S istem informasi manajemen12

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S istem informasi manajemen12

  • 1.
  • 2.  Attribute Nomadic Agrarian Mercantile Industry Knowledge  Technology Hunting Manual Farm Sailing Machines Computer  Tool Equipment Ship  Energy Source Fire Animals Wind Fossil The Mind Fuel  Basis of Hunting Farm Land Sailing Land, Labor Information  Wealth Ability of Ship Capital Tribe  Market Person to Village, Town Shopping Cyber  Place Person Square Store Mall Space  Organization Tribe Feudalism Trading Hierarchical Networks  House Cooperation Knowledge Era
  • 4. INFORMATION SYSTEM INFORMATION TECHNOLOGY COMPUTER HARDWARE SOFTWARE Organization Management Human Resources Processes People and Culture Standards and Procedures Rules and Policy Cost and Investment Strategic Business Plan Macro Environment Outsourcing Research and Development Products and Services Market and Customers PC Desktop Operating System Internet Intranet Extranet Database Applications Notebook and Palmtop Programming Languages Printer Modem Multimedia Workgroup Computing Data Mining Decision Support System Digital Nervous SystemISDN, VSAT Infrastructure Electronic Commerce Electronic Data Interchange 1).Information Technology Domain
  • 6. Why Information ? Business Facts Data Information KnowledgeKnowledge Intelligence + procedure + context + experience + wisdom INTELLIGENT MANAGER
  • 7. Teknologi Informasi(TI) dan Sistem Informasi(SI) TI  - Bentuk teknologi untuk menangani informasi yang di inginkan.  SI  - Integrasi komponen pemrosesan , penyimpanan dan diseminasi informasi dalam suatu organisasi.  - STudi interdisiplin suatu sistem untuk menyediakan informasi pada suatu organisasi.
  • 8. Data dan Informasi  Data  Aliran fakta dasar)  Informasi  - Interpretasi data yang disajikan dengan cara yang berarti.  Informatika  Studi tetantang informasi, sistem informasi dan teknologi informasi.
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  • 34.  SEKILAS TENTANG ENTERPRISE RESOURCE PLANNING ERP (Enterprise Resource Planning) menyediakan informasi tunggal untuk satu kesatuan koordinasi organisasi dari proses kunci bisnis di suatu perusahaan. Tersedianya data yang lengkap dan terintegrasi antara unit fabrikasi, akuntansi, SDM, penjualan dan keuangan memudahkan manajemen perusahaan untuk melakukan perencanaan terhadap semua sumber daya dengan cepat dan akurat.
  • 35.  Modul-modul yang terdapat pada SI Enterprise Resource Planning antara lain :  Modul Operasi  General Logistics  Sales and Distribution  Materials Management  Logistics Execution  Quality Management  Plant Maintenance  Customer Service  Production Planning and Control / Supply Chain Management (SCM)  Project System  Environment Management
  • 36.  Modul-modul yang terdapat pada SI Enterprise Resource Planning antara lain :  Modul Finansial dan Akutansi  General Accounting  Financial Accounting  Controlling  Invesment Management  Treasury  Enterprise Controlling  Modul Sumber Daya Manusia  Personnel Management  Personnel Time Management  Payroll  Training and Event Management  Organizational Management  Travel Management
  • 39.  Keunggulan SI Enterprise Resource Planning antara lain :  Integrasi data keuangan sehingga top manajemen bisa melihat dan mengontrok kinerja keuangan perusahaan dengan lebih baik.  Standarisasi proses operasi sehingga terjadi peningkatan produktivitas, penurunan inefisiensi dan peningkatan kualitas produk.  Standarisasi data dan informasi, yaitu menstandartkan data dan informasi melalui keseragaman pelaporan, terutama untuk perusahaan besar yang biasanya terdiri dari banyak bussines unit dengan jumah dan jenis bisnis yang berbeda-beda.  Penurunan Inventory  Penurunan tenaga kerja secara total  Peningkatan service level  Peningkatan kontrol keuangan  Penurunan waktu yang dibutuhkan untuk mendapatkan informasi.  Back Up data secara manual maupun otomatis
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  • 47. INFORMATION SYSTEM - DEMAND SITE - INFORMATION TECHNOLOGY - SUPPLY SITE - INFORMATION MANAGEMENT Institutions Community Non Profit Organization Business Entities Public Sectors R&D Centers Corporations Computer ManufacturersSoftware Houses Universities Silicon Valley Information Management
  • 48. The Three Domains: IS, IT and IM IS Strategy Division/function based Demand oriented Business focused IS Strategy Division/function based Demand oriented Business focused IT Strategy Activity based Supply oriented Technology focused IT Strategy Activity based Supply oriented Technology focused IM Strategy Organisation based Relationship oriented Management focused IM Strategy Organisation based Relationship oriented Management focused Delivery Applications Management What ? How ? Wherefore ?
  • 49. Role of Information Technology Business Facts Data Information KnowledgeKnowledge Intelligence + procedure + context + experience + wisdom INTELLIGENT MANAGER EXECUTIVES LINE MANAGER SUPERVISOR STAFF 1.HelpCreatingtheIntelligence1.HelpCreatingtheIntelligence 2.HelpEmpoweringthePeople2.HelpEmpoweringthePeople
  • 50. TRANSMISSION MEDIA INFRASTRUCTURE COMMUNICATION AND NETWORK DEVICES COMPUTER SYSTEMS AND PERVASIVE COMPUTING OPERATING SYSTEM AND PROTOCOLS DATABASE LANGUAGES OBJECT MODULES SOFTWARE AND APPLICATIONS DEVELOPMENT AND ANALYSIS TOOLS USER INTERFACE AND DISTRIBUTION CHANNELS INTRANET-INTERNET-EXTRANET LAN-WAN-MAN SUPPORTANDSERVICES Information Technology Anatomy
  • 51. ITs that Build Information System •Hardware •Software •Databases •Networks •Other related components INFORMATION TECHNOLOGIES INFORMATION SYSTEMS Customer Service System Marketing System Inventory System Payroll System
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  • 75. Contoh ERD Sistem Informasi Pernikahan  Conceptual Data Model Memberi_Uang Datang TEMAN NOTEMAN NAMA ALAMAT TELPON EMAIL TAMU NODATANG TANGGAL BOWOHAN UANG
  • 76. Phisical Data Model cotoh ERD Sistem Pernikahan NODATANG = NODATANG NOTEMAN = NOTEMAN TEMAN NOTEMAN CHAR(10) NAMA CHAR(30) ALAMAT CHAR(50) TELPON CHAR(15) EMAIL CHAR(40) TAMU NODATANG NUMERIC(5) NOTEMAN CHAR(10) TANGGAL DATE BOWOHAN NODATANG NUMERIC(5) UANG NUMERIC(10)
  • 77. Contoh hasil generate script Table hasil ERD
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  • 88. Ingat :Cerita Orang Kaya Google CEO Eric Schmidt Facebook CEO Mark ZuckerbergMicrosoft Bill Gate
  • 89. Prospek Bisnis IT Saat ini di Indonesia
  • 90. Memulai Bisnis IT  Mulai dari Hobby  Lihat sumber daya yang dimiliki  Inkubator, small office dll.  Tentukan Goal setting  Urus ijin legalitasnya  Jualan, produksi,implementasi dan sosialisasi
  • 91. Mulai dari Hobby: Sejak kecil mprogram
  • 95. Resource  SDM: ( Engineer:Ahli Jarkom,Sistem analisis, programmer, teknisi, marketer, manajer etc)  Modal Usaha:  Small office software House: 3-5 engineer  Investasi :3-5 PC= Rp.9 jt s/d 15 jt  Biaya operasional: rp. 6 jt-10 jt perbulan (bagi hasil)  Target: project :borongan, tanpa tender, siap di broker  Medium office software House: 10-15, 15-20 engineer  Investasi :10-15 PC= Rp.30 jt s/d 45 jt  Biaya operasional: rp. 20 jt-30 jt perbulan (bagi hasil)  Target: project :borongan, tanpa tender, tender terbatas,siap di broker  High office software House: >20 engineer  Investasi banyak investor  Biaya operasional: diatas 1 M  Target: project :Tender tak terbatas, memiliki R&D cukup tinggi  Berapa banyak relasi:Pemerintah, vendor IT, Swasta dll.
  • 96. Why do so many projects fail?  Reasons in many cases  Very few managers know project management.  Very few engineers know software engineering. When will the project finish? So many claims. What happens? Over the budget. cut engineers Feature is behind the competitor Chaos
  • 98. Project Management Strategy  5 Steps to improve project management Management Documentation, Mile-stone control, Software Metrics Quality Test Theory, Design Review, Problem solving method Productivity Development Environment, Reusability Value Added High Reliability/Performance, User-Friendly Interface Chaos Difficult to forecast the schedule and the quality Order of Actions is important  Without management platform, you cannot evaluate the quality.  You can’t ship the system under quality.  If you pursue the productivity before quality, then the project goes worse.
  • 100. Development Stage No Definition Output 1 SD System Design System requirement, system architecture System Spec. 2 FD Function Design Module structure, feature, data flow Design Doc. 3 DD Detailed Design Module internal design API Doc. 4 PG Programming coding and unit test Source File 5 CT Connection Test Test under all systems are connected Test Scenaio 6 ST System Test Multiple service test, illegal/error test, etc. Test Scenaio Manual 7 IT Inspection Test Test by the independent quality asuurance devision Test Scenario 8 AT Acceptance Test Test by the customer, including customer training Test Scenaio 9 SV Service Stage Name of stage, output may differ according to the system/organization. Step by Step Development
  • 101. Design Stage  Design Activities  To read upper documents and list up study issues  To investigate the study issues  To write down Specification/Design Documents  To review the documents  Viewpoints of Project Management  Design Sheet  Summary paper on investigation of a study issue  The background or reason of technical judgment is to be kept 、 because the specification often tells us nothing about it  Design Review  Review is the cheapest way to detect a bug, and the best way to understand the system  Interim Inspection  Check of the design output by the inspection division  We cannot proceed to the next stage without passing it
  • 102. Gant Chart  Task  Main activity of each stage  Task is followed by its progress and quality metrics  Work  Subsidiary activity of each stage  Work is measured not by progress, but only by its completion  Mile Stone  Major check point in the project Gant Chart 05/ 4 5 6 7 8 9 10 11 12 Total Group1 Group2 Tool SD HD DD CT ITST SV SD HD CT ST IT SD HD CT ST IT PG DD PG DD PG HD CTDD PG AT AT AT Gant Chart is useful to see the progress of many parallel activities
  • 103. Test Stage  Test Activities  To list up Test Items, and review them  To execute a Test Item  To submit a Problem Form, if there is a problem  To remove a bug from a program  How to select Test Items?Random Test Select test items hitting your head System Test Unit Test Connection Test White Box Test Black Box Test Select test items from source codes Select test items from specifications true false end a=b c=d E=f For i+0:10 x=y[i]
  • 104. How many test items?  Example  Sort of List table  Input: integer array  Question  How many test items? 4 3 2 1 #1 1 2 3 4 #2 1 2 3 4 3 1 3 2 #3 3 #4 No List #5 Test Criteria 1: Cover all codes 2: Cover all flow lines 3: Check boundary conditions 4: Illegal conditions Test Criteria 1: Cover all codes 2: Cover all flow lines 3: Check boundary conditions 4: Illegal conditions While Flag=false Flag=false Flag=true For i=0, arraysize-1 work=List[i] List[i]=List[i+1] List[i+1]=work Flag=false Sort End true false Loop end <= > List[i]>List[i+1]
  • 105. Quality Graph  Completion Criteria  When all the test cases completed, the curve of detected bugs is saturated and no unresolved problems is left. Quality Graph Bugs Items Time Detected Bugs ResultPlan Result Rest of test items Plan De le te & Add of Te s t Cas e s Unsolved problems Test Progress and Quality are shown on the Quality Graph
  • 106. How to solve the problems  Viewpoints of Project Management  To check the properness of selected Test Cases  Even if a project is small, all problems are to be recordedOne error indicates other similar errors in it.Be careful about an unintentional miss-operation. One error indicates other similar errors in it. A Problem once happened surely happens again. Be careful about an unintentional miss-operation. One error indicates other similar errors in it. When a problem happens? Human beings are those who makes a mistakes. A Problem once happened surely happens again. Be careful about an unintentional miss-operation. One error indicates other similar errors in it. Project Management = Statistics + PsychologyProject Management = Statistics + Psychology
  • 107. Major Forms for Project Management No Form Contents 1 Project Summary Sheet Project basic information, Gant chart, Quality Graph 2 Sub Project Sheet Same as Project Summary Sheet 3 Weekly Report Weekly report by each group on progress data, delay reason, planned actions, etc. 4 Design Study List Summary List of Design Study Form 5 Design Sutdy Form One page study summary on study requirement and study result 6 Test Item List Test item list with execution result 7 Problem List Summary List of Problem Form 8 Problem Form One page study summary on problem, cause and reapir
  • 108. Suggestions for High Quality  Tabular/Graphical Documentation is the better way to define the specification with the less errors  To write down a document often makes us find a problem and straighten our understanding Eve nt State Of- hook On- hook Dial Idle Originate Cle ar - Dialing - Cle ar Conne c t Ringing Ans we r Cle ar - s pe e c h - c le ar -
  • 109. Software Training in Japan  Formation  3 different topics for three teams  Each team is consist of several engineers  Process  Design, Programming and test are done by a different team.  One month per one stage  Purpose  The importance of accurate document and readability of source code  Milestone keeping  Pattern or tendency of errors Design Programming Test Requirement Design Doc. File Bug Report Team A Team B Team C Experience is the best way to learn Project ManagementExperience is the best way to learn Project Management
  • 110. Hasil Produk yang pernah kita develop bersama  Berikut ini hasil produk software house elista salah satu inkubator di PENS  Program dosenjaga, jejaring sosial berbasis edukasi.  Sistem informasi Politeknik Terpadu  Sistem Informasi Rumah sakit Terpadu  Sistem Keuangan Bapertarum Jakarta  Sistem Informasi PTPN XI  Sistem administrasi Bapedal Jawa Timur  Sistem Secure Parking Terintegrasi  Try-out online  Sistem integrasi Transaksi POM Bensin  etc
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