Skip to main content

Agile methodology in SDLC

Agile methodology in SDLC


Meaning of Agile is 'moving quickly'. This software development methodology is based on iterative and incremental model of software development.
There were certain principles on which the agile model was to be based. The most important of the principles is customer satisfaction by giving rapid and continuous delivery of small and useful software. The delivery of the software happens at regular intervals as opposed to after a number of months, which is the case with the waterfall model.
There is a lot of scope for cooperation between the business people and the developers, as the requirements keep coming from the business people at regular intervals. There is a lot of emphasis laid on technical excellence and good design of the software. The software development team has to adapt regularly to the changing circumstances.
Agile modeling is a methodology, which makes use of practice for modeling and documentation of software based systems. Traditional modeling methods in software development projects have given way to these practices which are applied in a more flexible manner
Types of Agile Methodologies
o Scrum
o Extreme Programming (XP)
o Agile Unified Process (AUP)
o Dynamic Systems Development Method (DSDM)
o Essential Unified Process (EssUP)
o Exia Process (ExP)
o Feature Driven Development (FDD)
o Open Unified Process (OpenUP)
o Crystal Clear
o Velocity tracking

Above are the types but in that Scrum Methodology is very popular:
Scrum Methodology
There are different methodologies, which are a part of the agile model. The most famous one is scrum methodology. Like all the other agile computer programming, scrum is also an iterative and incremental methodology. This methodology is different than the other methodologies because, the idea of empirical process control was introduced in this process. As a matter of fact, scrum was introduced for software project management. However, it was eventually also used for software maintenance.
The best part of the scrum methodology is that it makes use of real world progress of a project, which is used for planning and scheduling releases. The entire computer software project is divided into small parts known as sprints. The duration of sprint can range from one week to three weeks. At the end of the duration of the sprint, the team members along with the stakeholders meet. This meeting helps in assessing the progress of the project and chalk out the further plan of action. This assessment helps in taking stalk of the current state of affairs and rework the line of work and complete the project on time and not just speculate or predict the further outcome.

Comments

Post a Comment

Popular posts from this blog

Mastering Java Streams: Best Practices and Common Pitfalls

  Introduction Java Streams, introduced in Java 8, have revolutionized the way developers handle collections and data processing in Java. However, mastering Streams requires understanding not just the syntax but also the best practices and common pitfalls that can arise. In this post, we'll explore advanced tips for working with Java Streams, helping you write more efficient, readable, and maintainable code. Table of Contents Introduction to Java Streams Best Practices for Using Streams Leverage Parallel Streams Wisely Avoid State Mutations in Stream Operations Use Method References for Cleaner Code Short-Circuiting Operations for Efficiency Common Pitfalls in Java Streams Overusing Parallel Streams Modifying Collections During Stream Operations Ignoring Lazy Evaluation Improper Use of Optional with Streams Advanced Stream Operations Grouping and Partitioning Collectors and Custom Collectors FlatMap for Complex Mappings Conclusion 1. Introduction to Java Streams Java Streams provid...
Post a Comment
Read more

Dealing with Passwords in Java Applications: 5 Best Practices You Should Follow

 In modern Java applications—whether core Java applications or enterprise-level web applications—working with passwords is inevitable. Passwords are sensitive pieces of information, just like Social Security Numbers (SSNs), and if you’re handling real human data in systems such as online banking or healthcare portals, it’s critical to implement best practices for dealing with passwords securely. Below, I’ll share five essential best practices that I’ve learned and recommend for managing passwords, particularly when you are handling authentication and authorization. While these tips are a good starting point, be sure to tailor them to your application’s requirements and security policies. 1) Use SSL/TLS to Transfer Username and Password When users send passwords over the network, it is crucial to use SSL/TLS to encrypt the communication. This ensures that sensitive information is protected from eavesdroppers. Tools like LDAP and Active Directory are commonly used for storing usern...
Post a Comment
Read more

What is Amazon Web Services (AWS)?

 Amazon Web Services Amazon Web Services is a cloud computing platform provided by Amazon. The AWS offers all three service models such as Software as a Service (SaaS), Infrastructure as a Service (IAAS), and Platform as a Service (PaaS). There are more services which comprise the Amazon Web Services including Amazon Elastic Compute Cloud (EC2) which provides virtual servers, Amazon Simple Storage Service (S3) which provides scalable storage for backups, analytics. Then there are other services such as Amazon relational database management system, DynamoDB, AWS Migration hub, and more. AWS provides services in almost every category from mobile development to data analytics. Benefits of using Amazon Web Services: AWS gives access to organizations to use programming models , database and operating system. It provides a cost effective service in which you only have to pay for what you use. Applications can be deployed in multiple regions with just a few clicks. ...
3 comments
Read more