Contenu connexe Similaire à Lesson2 software process_contd2 (20) Lesson2 software process_contd22. SDLC (Software Development Life
Cycle)
Logical Process)
Phase )
Planning Phase) Analysis
Phase) Design Phase)
Implementation Phase )
Steps ) 2
6. Waterfall
,
Milestones
Sets requirements stability
(plan, staff, track)
11. V-Shaped model
Project and Requirements Production, operation and
Planning – maintenance –
System and acceptance
Product Requirements and testing –
Specification Analysis – Software
spec
Software
Integration and Testing –
Architecture or High-Level
Design – Module
Software
Unit testing –
Detailed Design – module
Coding –
Algorithm Software 11
14. V-shaped Model
(high
reliability)
hospital patient control
applications
Requirement
14
21. Iterative and Incremental Model
Iteration1 Iteration2 Iteration3
Requirement1 Requirement2 Requirement3
SA SA SA
SD SD SD
Imp Imp Imp
Op Op Op
Built1 Built1 Built2 Built1 Built2 Built3
21
27. Extreme Programming
(XP)
User Story Simple Design
Iteration Spike Solution
Plan : Prototype
Plannin Design)
g)
Release
Software
Increment
Testing
) Coding)
Unit Test
Pair
Continuous
Programming
integration
Unit Test
Acceptance
Continuous
Test
Integrations 27
29. Adaptive Software
Development (ASD)
Adaptive cycle
planning Requirements
gathering
Mission
statement Speculat Collabor JAD
Mini-specs
Project
constraints ion ation
Basic
requirements
Time-boxed
release plan
Release
Software increment
adjustments for subsequent
Learning
cycles
Components
implemented/tested
Focus groups for
feedback
Formal technical
reviews postmortems
29
32. Adaptive Software
Development (ASD)
Learning
3
Focus Groups /
Formal
Technical Review)
Postmortems 32
33. Scrum
Scrum Jeff
Sutherland
1990
Schwaber
Beedle
33
35. Scrum
Scrum
Sprint)
35
39. Crystal
Alistair Cockburn Jim
Highsmith
Crystal
Cockburn Highsmith
39
40. Crystal
Crystal
Crystal
Yellow, Crystal Orange
Crystal Family
40
41. Crystal
Crystal
o “Human-powered”
o “Ultralight”
o “Stretch-to-fit”
41
45. Agile Modeling (AM)
AM
Model with a purpose
Use
multiple models
Travel light
Content is
more important than
representation
45
46. CMM (
)
Process Improvement
Total Quality Management (TQM)
Business Process Redesign (BPR)
Continuous Process Improvement (CPI)
Six Sigma
46
47. CMM(
)
Capability
Maturity Model : CMM
SW-CMM (Software Capability Maturity
Model)
Software Engineering Institute : SEI
47
48. Capability
Maturity Model : CMM 5
Optimizing
4
Managed
3
Defined
2
Repeatable
1
Initial
48
49. Capability
Maturity Model : CMM
1 The initial
Level
49
50. Capability
Maturity Model : CMM
2 The
Repeatable Level
50
51. Capability
Maturity Model : CMM
3 The
Defined Level
2
Documented and
Integrated Process
51
52. Capability
Maturity Model : CMM
4 The
Managed Level
Standard
52
53. Capability
Maturity Model : CMM
5 The
Optimizing Level
Learning
Organization
Technology
53
54.
Capability Maturity Model :
CMM
Key
Process Area (KPA)
KPA
54
55. CMM
CMM
KPA
1 (Initial)
2 (Repeatable)
3 (Defined)
55
56. CMM
CMM
KPA
4 (Managed)
5 (Optimizing)
56
57. Capability
Maturity Model : CMM
KPA CMM
57
58. Tool
Project Management Application ( Microsoft
Project)
Word Processor/Text Editor
Integrated Development Environment (IDE)
Drawing/Graphics Application ( Rational
58
59. CASE Tools
CASE (Computer-Aided Software
Engineering)
CASE Tool
Design Editor
Data Dictionary
Compiler
Debugger) 59
60. CASE Tools
CASE
CASE Repository
CASE
CASE
CASE 60
61. CASE
CASE Tool
CASE Tools
(Functional Perspective)
Process Perspective
CASE
61
62. CASE
CASE Tools 8
1. Software
Requirement Tool
2. Software Design Tools
3. Software Construction
Tools
4. Software Testing Tools
5. Software Maintenance
Tools
6. Software Configuration
Management Tools 62
63. CASE
1.
Software Requirement Tool
2
-
Requirement Modeling Tools
-
Requirement Traceability Tools
63
64. CASE
2. Software Design Tools
-
-
Rational Rose, EA
3. Software Construction
Tools
-
- Program Editor
- Compiler
- Interpreter 64
65. CASE
4. Software Testing
Tools
- Testing Generation
- Test Execution
Framework
- Test Evaluation
Tools
- Test Management
65
66. CASE
5. Software
Maintenance Tools
2
1. Comprehension
Tools
2. Reengineering
Tools
66
67. CASE
7. Software
Engineering Management Tools
- Project Planning
and Tracking
- Risk Management
- Measurement
8. Software Quality Tools)
- Inspection Tools
69. Methodologies
-
-
1. Structured Approach
2. Object – oriented
Approach
3. Heuristic Methodology
70. 1. Structured
Approach)
Sub-System)
Structured System Analysis
70
71. 1. Structured
Approach)
71
73. 2. Object – Oriented
Approach)
Grady Booch, James
Rumbaugh Ivar Jacobson
Object-Oriented System
Analysis and Design)
Object) 73
74. 2. Object – Oriented
Approach)
74
75. ID Invoice objec
No.
Address
A/C No. t
Amount Attrib
Computer value
of goods utes
Computer
discount
Computer Ad.
Charge
Meth
Computer ods
Invoice Amount
75
76. 3. Heuristic Methodology
- Informal
Method
-
- Methodology
- Structured Methodology/Approach
- Object-oriented Methodology
76
79. -Adaptive Software Development (ASD)
-
-
- ASD
79
80. - Dynamic Systems Development Method
(DSDM)
-
-
-
- DSDM
80
81. - Scrum (
-
- Crystal (
-
Agile
-
81
82. - Feature Driven Development (FDD)
- Agile
-
-
- FDD
- Agile Modeling (AM)
-
- 82
83. -
Process
-
Software Process Software
Development Process
-
- (Software
83
84. -
Process
Improvement
- SEI
Capability Maturity Model : CMM
84