Software development is the process of debating, stating, programming, designing, and forming designs for different software parts. This process includes all the things related to the conception of desired software for the final release of the software with proper planning and structured process. The development is related to the maintenance and re-use of software products. For controlling consumer products embedded software developed which requires the process to be followed along with the development of controlled physical products. The discipline of software engineering targets to apply better quality controlling the process of software development. There are many processes to approach software project management.
Branches of software development
Software engineering – This is a branch of software development based on the application of technical knowledge, implementation, methods, and experience to form documentation of software. It includes software architecture which defines the parts, design and other features of a system. Software testing is a technical search which conducts to give stakeholders information about the quality and characteristics of a product under test with unit testing and integrated testing.
Computer programming– it’s a type of programming which builds and designs executable computer program fulfill different computing results for a specific work. Generation of algorithms, profiling algorithms, analysis of data, accuracy, and resource consumption are some of the programming implemented in coding.
Video game development– maximum population enjoy gaming and it is one of the best modes of entertainment. The process of game development is done by the developer which ranges from a single person to an international team present across the world. Growth of development software facilitates independent game industry. In 1960 first video game review was developed.
Web development– Development of website for the internet which ranges from Development of simple single static Page to complex Web-based internet applications and social networking services. The Development is based on the main non-design interest and aspects. Of building websites, coding, and writing mark up. Larger development businesses have hundreds of people who follow different methods to develop websites
Web application development– it is a system of the process which helps in developing online applications. Development of applications may carry various Risks. The main features include popular designs used for the spiral approach and approach for web application development.
Problems that arise in software development
Testing is mainly done at every stage of the development cycle but testing at this stage is done to check the working of the software at all the conditions. Any errors found while the testing is reported, tracked then it’s fixed and the testing is done till the software passes all the test cases.
There are several problems faced by software developers some may be due to technical crashes and so others due to virus intervention. Another problem that affects software development is a software bug which a flaw in the system which results in an unexpected result. The process of determining and fixing the bug problem is known as debugging. Bugs arise due to mistake and error done during designing programming and also a result of compilers which produce wrong code. In the mid-1990, it is solved using various devices like CD-ROMs and is sold at PC insect.
These software bugs can be controlled by developing some methods which include assisting programming functions to decrease the bugs. Static type systems, modular programming are some features of programming languages that prevent bugs.
Strategies for software development
Offshore software R and D is known as the improvement in the programming which is managed and controlled by an outer provider present in a country that is geologically distant from the customer that has a kind of seaward reevaluating.
Process of software development
Software release life cycle is the total number of stages which includes the development and maturity of computer software. This cycle ranges between the initial development and later release which includes an updated version of New released version to improve the software. In this step software bugs are still present.
Stages of development
Pre-alpha phase activities like requirements analysis, unit testing, software design, and development are performed. The alpha phase is the first phase of software testing in which developers check the software using the white Box technique.
The beta test is followed by acceptance testing which is at the supplier’s site and immediate release of software as a product. It contains several known and unknown bugs. This includes open and closed beta.
The release candidate is the beta version which is ready to release a significant bug. In this stage, all features products have been coded, designed, and also can be tested with no unknown show stopper class bugs. This release contains releases to manufacturing (RTM), General availability release (GA), and web release.
Technical support helps in certain problems with a service without any training, provision, and other support services. The last stage is indicated during the end of the product life cycle where the vendor stops selling software products
Cloud computing involves delivering several services over the internet, using different components like hardware and software. It boosts business collaboration efficiency, scalability, agility, minimizes IT cost, and accessibility to automatic updates. Cloud computing services are classified into 4 categories:
software as a bowl of rice, Function as a service, infrastructure as a service, platform as a service. Its actionable insight tools pivot organizations’ management to make sense of huge volumes of data in a short amount of time, leading company plan, lead, and control their operations.
Cloud computing helps to outsource the data which is key for a business and is a cost-efficient process. Few of the tool which company productivity is Mobile Phone and Tablet allows quick run workflow applications and thanks to cloud storage space management. Payroll Innovations efficiently compensate all employees with cloud-based databases, automatic attendance systems. Cloud technology internally eliminates mail-out paper pay involves cutting down on internal administration costs. Cloud Technology allows employees to work remotely. It reduces the IT cost and replaces clumsy space-consuming paperwork with virtual storage.
Choosing software development invites innovation, better communication, streamlined work process which is needed by all companies. Software development optimizes business process, offers an exclusive solution and web deb provides and solves problems that inherent company.