What is the bus number?

The term "buses number" is sometimes used by project managers in the information technology field (IT) in estimates about the stability of the team working on a given software development project. It refers to the number of participating programmers who could be hit by bus without placing the project by serious threats. Estimating the bus number is a way to quantify the risks of the project while in a vulnerable state of development. Many programmers and system engineers can work together to develop different subsystems and tools for a specific piece of software. These programmers often work alone or in small groups on one particular aspect of the program. As the project continues, programmers will become indispensable, because no one else working on the project would easily understand and complete the code they began. If one team was responsible for the development of each individual tool for the system, it would take years to complete the project. Instead the company could have themTeamwork on network components, others on the graphical interface, etc. In most cases, these individual teams rarely cooperate; Their posts would only be combined after the final product was ready to build.

So each team basically runs blind. Since different autonomous teams have little or no knowledge of the encoding or programming structure that others use, each team becomes more important for the outcome of the project. If enough of these team members leave the project - or is hit by bus - the whole project can condemn serious failures or even failures. Estimating the Parcular Project bus number allows management to know how safe the project is and determines how any specific programmer is spent for the project.

The aim of the management is to organize the project structure to maximize the bus number to medid not nimalize the risk. Team programming helps to increase the number of buses, because any team in the team can develop a sufficient understanding of the overall system to continue the project if something happens to several programmers. Code of control provides another method for increasing the bus number: Teams can study and analyze the code written by other project workers and disseminate system knowledge. The final method for increasing the bus number is to use the documentation by leaving comments within the actual code and explanation of how and why the code works and what are the intentions and methodology of programmers. In general, any techniques used to diversify the programming code of the programming code will increase the theoretical number of busbones, increasing project security.