Ads
related to: develop your own software- Online Learning
Experience An Online Class Today.
Register For An Online Test Drive!
- Why Drexel Online?
It's Not How You Earn Your Degree
But Where You Earn Your Degree.
- Online Degree Infographic
It's Not How You Earn Your Degree
But Where You Earn Your Degree
- Accreditation
Globally-Recognized Institution.
Learn From The Best, With The Best.
- Online Learning
toptal.com has been visited by 10K+ users in the past month
Search results
Results From The WOW.Com Content Network
Software development is the process of designing and implementing a software solution to satisfy a user. The process is more encompassing than programming , writing code , in that it includes conceiving the goal, evaluating feasibility, analyzing requirements , design , testing and release .
In software engineering, a software development process or software development life cycle (SDLC) is a process of planning and managing software development. It typically involves dividing software development work into smaller, parallel, or sequential steps or sub-processes to improve design and/or product management .
A software designer may identify a design aspect which has been visited and perhaps even solved by others in the past. A template or pattern describing a solution to a common problem is known as a design pattern. The reuse of such patterns can increase software development velocity. [11]
A systems development life cycle is composed of distinct work phases that are used by systems engineers and systems developers to deliver information systems.Like anything that is manufactured on an assembly line, an SDLC aims to produce high-quality systems that meet or exceed expectations, based on requirements, by delivering systems within scheduled time frames and cost estimates. [3]
Software development begins by conceiving the project, evaluating its feasibility, analyzing the business requirements, and making a software design. [ 22 ] [ 23 ] Most software projects speed up their development by reusing or incorporating existing software, either in the form of commercial off-the-shelf (COTS) or open-source software .
The main disadvantages of custom software are development time and cost. With a spreadsheet or an off-the-shelf software package, a user can get benefits quickly. With custom software, a business needs to go through a software development process that may take weeks, months, or with bigger projects, years. Bugs accidentally introduced by ...