Prn software refers to tailor made programs for a particular company. This is to mean that the needs of the company are addressed in the formation of programs. This kind of programming can be differentiated with the other common forms of solutions because they are unique to a particular business organization.
There are varied expectations and requirements that many forms of software may not accommodate. For example, a company that deals with articles may choose to have a custom made word editor instead of buying Microsoft word. Although more expensive, the solution may better fit the business model exemplified by the firm. This may be a control to the risk duplication of sensitive business models.
Due to the complexity of the program, the first step in making a tailor-made program is always research. Relevant info about the requirements is assembled ready for coding. The coders may choose to validate the information by live interviews to make the program more accurate. Also more accurate is a study of current operations, to make duplication in form of software. Professionals come in handy and make the process very fulfilling before the actual coding.
In terms of development, a customized system is coded differently. There are several methods that can be used to successfully make the system. The first is procedural coding. This is a bottom up approach of key steps involved from the whole system. Prototyping can also be used, where the program is made, then improved upon multiple times to come up with a perfect program. Finally, the last method that can be used is phasing out the process. The project is divided into key component blocks that are coded separately to make the final draft.
Custom programs have many advantages. For a start they are very specific. They are accurate to the needs of customers. They reflect the business system well and do not need much learning for the staff. Custom programs are secure since each program is unique to a particular organization.
Custom business systems make it easy to hide data within a business and makes it very hard for duplication of the contents of businesses. The programs make it easy for the company to adopt integrated programs as opposed to difficult customizations of existing generic program. This makes it very economical for the company to run on new technology by reducing labor costs.
On the other hand the programs have some key demerits. Custom programs are very costly to develop since the firm foots the developing alone. The programs may have key errors since the coders do not have a referral point. The system may attempt to be very detailed and leave out important features in the process. In the history of electronic commerce, custom development has caused courtroom woes between companies fighting over intellectual property rights.
Prn software is generally the most specialized form of software development. The needs are specific and the standards have to match the industry standards. This kind of development is not only a key driver to the economy, but also an accurate answer to problems arising from rare and unique situations in the real world.
There are varied expectations and requirements that many forms of software may not accommodate. For example, a company that deals with articles may choose to have a custom made word editor instead of buying Microsoft word. Although more expensive, the solution may better fit the business model exemplified by the firm. This may be a control to the risk duplication of sensitive business models.
Due to the complexity of the program, the first step in making a tailor-made program is always research. Relevant info about the requirements is assembled ready for coding. The coders may choose to validate the information by live interviews to make the program more accurate. Also more accurate is a study of current operations, to make duplication in form of software. Professionals come in handy and make the process very fulfilling before the actual coding.
In terms of development, a customized system is coded differently. There are several methods that can be used to successfully make the system. The first is procedural coding. This is a bottom up approach of key steps involved from the whole system. Prototyping can also be used, where the program is made, then improved upon multiple times to come up with a perfect program. Finally, the last method that can be used is phasing out the process. The project is divided into key component blocks that are coded separately to make the final draft.
Custom programs have many advantages. For a start they are very specific. They are accurate to the needs of customers. They reflect the business system well and do not need much learning for the staff. Custom programs are secure since each program is unique to a particular organization.
Custom business systems make it easy to hide data within a business and makes it very hard for duplication of the contents of businesses. The programs make it easy for the company to adopt integrated programs as opposed to difficult customizations of existing generic program. This makes it very economical for the company to run on new technology by reducing labor costs.
On the other hand the programs have some key demerits. Custom programs are very costly to develop since the firm foots the developing alone. The programs may have key errors since the coders do not have a referral point. The system may attempt to be very detailed and leave out important features in the process. In the history of electronic commerce, custom development has caused courtroom woes between companies fighting over intellectual property rights.
Prn software is generally the most specialized form of software development. The needs are specific and the standards have to match the industry standards. This kind of development is not only a key driver to the economy, but also an accurate answer to problems arising from rare and unique situations in the real world.
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