How to arrange the progress of software project

[MaggieK]

Hi all,

I have development of software project schedule, that are two ways: One is the software development team provides software products according to the deadline for scheduling forward from behind; the other is software development organizations under the project and circumstances of the preliminary plans for software development and delivery of software products date. I hope that the second method in accordance with arrangements for their work progress. Unfortunately, however, most of the situations encountered are relatively passive in the first way. I want to know that how to arrange the progress of software project. Please suggest.

[Modifier]

You need to task allocation, distribution, time allocation with the progress of works in harmony. In a small software development projects, one to complete from the demand analysis, design, coding, to testing all the work. With the expansion of the size of software project, people can not tolerate a person to spend ten years required to complete a dozen years to complete software projects. Large-scale software development approach is necessarily a collective labor programmers. Because software development is a complex intellectual work, in the software development process to add new programmers often generated by the project would have adverse effects. Check and reply.

[MindSpace]

Software development will lead to increase in the number and complexity of information exchange paths increases, the project may result in additional staff perceptibly blind effect. It is worth noting, however, is that the programmer team's normal technical exchanges can improve software quality and improve software maintainability, reduce software errors, reduce maintenance costs and correctness. Tasks, manpower, time, the best combination between the three, which should arouse enough attention to the project leader. Check and reply.

[opaper]

Since the need for software developers to the project of collective labor, you need to take a certain form of organization of software developers to organize. Software, personnel, organization and division of labor with the software project's task decomposition inseparable. In order to shorten the work progress, give full play the potential of software developers, software project task decomposition should make every effort to tap the parallel components, so that the software used during the construction of a parallel approach. All the best.

[Reegan]

Software requirements analysis and design phases of the workload to achieve the total workload of 40% to 50%, indicating that the activities of software development, how important early. Of course, this also includes the cost of a phased development of a prototype. We are familiar with all the workload of the coding only 10% to 20%, while software testing and debugging the workload of the accounts for the total workload of 30%- 40%. This is to ensure the quality of software products is essential, real-time system software testing and debugging the proportion of the workload even bigger. Check and reply.

[Zecho]

Software projects working arrangements with other projects of the schedule is very similar to the usual project scheduling methods and tools can be modified slightly for software project scheduling. At present, the program evaluation and review technique (PERT) and critical path method (CPM) are two commonly used methods of project scheduling. Both methods generate the description of project progress status of the task network diagram. Network diagram in a certain order list of all sub-tasks and tasks of the milestones of progress, it said that each sub-dependencies between tasks. Network diagram is also a work breakdown structure (WBS) development. Best of luck.