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HYBRID METHODOLOGY
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HYBRID METHODOLOGY
SKJ 2083 (SOFTWARE ENGINEERING)
In-crum Models
Who we are
HASYA BINTI MAT NAIM (1200520)
NURHIDAYAH BINTI SUARDY (1200526)
NOR ASHIKIN BINTI SHAFIE (1200531)
NUR FATIHAH BINTI YAHAYA (1200532)
NUR EZRIEN FARINA BINTI SHAMSUL AFFENDY (1202806)
CONTENT
- REFERRED MODELS
- PHASES & ACTIVITIES
- ADVANTAGES & DISADVANTAGES
- HOW TO USE THE HYBRID MODELS
- PROJECT TITLE
Models
MODELS REFERRED
SCRUM - INCREMENTAL
HYBRID
METHODOLOGY
SCRUM
Scrum is one of the best Agile practices that is based on iterative and incremental processes. Scrum is an agile framework that is adaptable, fast, flexible, and effective in delivering value to the customer throughout the project's development. Scrum primary goal is to meet the needs of the customer through an environment of communication transparency, collective responsibility, and continuous progress. The development process begins with a general idea of what needs to be built, followed by the creation of a list of attributes ordered by priority that the product's owner desires.
INCREMENTAL
The incremental model is one of the most widely used software development process models. The incremental model is a software development process in which the requirements are divided into multiple standalone modules of the software development cycle. Each module in this model goes through the phases of requirements, design, implementation, and testing. Every new release of the module adds functionality to the previous one. The process is repeated until the entire system is completed.
Phases
Phases & Activities
THE PHASES OF IN-CRUM HYBRID MODEL :-
- INITIATE
- PLAN & ESTIMATE
- DESIGN & DEVELOPMENT
- TESTING
- IMPLEMENT
- REVIEW & RELEASE
INITIATE
INITIATE
Identify the Requirements
Identify Scrum Master
Develop Epic(s)
Form a Team
Conduct Release Planning
Create Project Vision
PLAN & ESTIMATE
PLAN & ESTIMATE
4
Create Sprint Backlog
3
Estimate Tasks
2
Create Tasks
1
Create User Stories
Process
DESIGN & DEVELOPMENT
DESIGN & DEVELOPMENT
Activities
DESIGN SYSTEM ARCHITECTURE
Activities
DEVELOP SYSTEM INCREMENT
Development and delivery are broken down into increments, each of which delivers a portion of the essential functionality rather than delivering the system as a complete unit.
IMPLEMENT
IMPLEMENT
Implementation phase enables the coding phase of the development system.
Create Deliverable
Conduct Daily Standup
Groom Prioritized Product Backlog
Activities
VISUAL REPRESENTATION
TESTING
TESTING
The incremental model's testing phase examines the behaviour of each current function in the system in development, as well as the new functionality.
During this phase, several testing methods are employed to check the behaviour of each categorised function and system response.
REVIEW & RELEASE
Demonstrate and Validate Project
Ship Deliverables
Retrospect Project
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How to use
HOW TO USE
Phase 1 : Initiate
Phase 2 : Plan & Estimate
Phase 3 : Design & Development
Phase 4 : Implement
Phase 5 : Testing
Phase 6 : Review & Release
Pros & Cons
We will show you the advantages and disadvantages for both models which is:
- SCRUM
- INCREMENTAL
- IN-CRUM
SCRUM
ADVANTAGES
- Scrum can help teams complete the project quickly and efficiently
- Scrum ensures effective use of time and money
- Large projects are divided into easily manageable sprints
- Developments are coded and tested during the sprint review
- Effectively for quick development projects
- The team gets clear plan for a day through scrum meetings
- Scrum, being agile, adopts feedback from customers and stakeholders
- Short sprints enable changes based on feedback a lot more easily
- The individual effort of each team member is known through scrum meeting
DISADVANTAGES
- The project scopes are not defined properly
- The possibility of the project to fail are high if there is no teamwork
- Not applicable for large teams
- Experienced team members are required
- Daily meetings sometimes frustrate team members
- If any team member leaves in the middle of a project, it will give bad impacts on the project
- Aggressive testing process are required
INCREMENTAL
ADVANTAGES
- Customer value can be delivered
- By providing early increment as a prototype, later increments requirements are identified
- Lower possibility for the project to fail.
- Most priority system will have the most testing process
DISADVANTAGES
- Planning and designing must be properly defined
- Problems might cause due to system architecture as such not all requirements collected up front for the entire software life cycle
- Each iteration phase is fixed and does not overlap each other
- If there is correction done in one increment, other increments might need to be corrected
- Consumes a lot of time
IN-CRUM
IN-CRUM
- Customer value can be delivered without taking too much time
- Low risk of project failure
- Can ensure time and budget are used effectively
- Quality is assured
- The team get updated on what to do and what have done during the scrum meeting
Project Title
Name : Le' Teslim (Submission System)
Role :
- Project manager : Hasya
- System analyst : Nor Ashikin
- System designer : Nur Fatihah
- Developer: Nur Ezrien Farina
- Tester : Nurhidayah
Medium : Web based system
Objective :
- to submit work easily through online.
- to provide two ways communication between students and lecturers.
Target user : student & lecturer
main function :
Main Function
-login ; password, username
-main menu ; display choice of all interfaces
-submission ; add, delete, update
-status ; accepted, decline, pending
-comment ; post, edit, delete