Mythical Man Month - Essay Example

The main reason behind software and hardware, which was not developed years ago, is a scarcity of the requirement of such high-end software. It is only after IT-based business houses develop and alter large potential customers that the requirement has raised to develop the latest and new software and hardware. Necessity is the mother of invention. As w all know, we tend to learn only when there is a need to.

To compete with the new requirement software engineering has evolved over the years and trying to perform to the core. Learning in the software engineering course is phenomenal over the years. The software and the supporting hardware, which we have now, were not available in those days.

Software companies in the olden days were lagging in planning, coding, scheduling, and repartitioning. Nowadays planning and scheduling has become organized and well-treated aspect of development. Software testing has come a long way over the decades. The testing techniques now have grown in numbers and can test the developed software using different tools within no time. Testing engines have learned a lot from the developed versions of testing techniques. Surely, over the years IT companies have learned a lot about how to make a profit with a minimum number of employees for a particular project.

In the olden days training used to play a vital role before the project is assigned to teams. Every member of the team is initially trained almost for a month. Then comes scheduling the project and assigning the modules to the team members. Several members per team are the key aspect of a project. Since each employee must have almost three times of communication between the team. As the number of team members increases then there should be three times more communication per employee for the successful completion of the project.  It is almost like closing a fire with gasoline if we increase the number of employees for the project. Because there should be perfect communication between the team if the number of employees is increased or if it ends in a disaster like if we keep on closing a fire with gasoline.  The skill and interlining of the employees have also shown phenomenal growth over the decades. Until recently software development was small and the client requirement was also not so demanding. But at the perfect age requirements are matching global standards.

The silver bullet in this context is a weapon, a tool to suppress the horrors created by software bugs and errors. The intention is to use the silver bullets, which can magically lay the errors and bugs to rest. Software development does find many difficulties. There are no silver bullets available for software.  There are no substantial inventions in this field. Considering the inherent properties and irreducible essence of software systems, the following are the problems faced by software engineering: 

Complexity

Conformity

Changeability

Invisibility

Software is too complex than human constructs. Since no two parts are alike. Similar parts are generally made as a subroutine. Computers are complex products. This inherent complexity makes conceiving desirability no more difficult in a more simple way to classify the software entity is that they are not repletion of the different elements. The elements interact with each other in a non-linear fashion thereby increasing the complexity more than linearly.

Software entities in the olden days use to suffer a lot due to hardware constraints since the software is developed keeping in mind hardware considerations. But in the present scenario software entities do not face any constraints or problems except the organization of human resources and the future seems to be fruitful, bright, and vibrant.