A 4-Layered Plan-Driven Model (4LPdM) to Improve Software Development

Quality is the degree of excellence a product and one most important factors software projects that mainly defines user satisfaction success project. Software methodologies represent variety tasks, processes, roles to manage time, cost, quality. The invention, innovation, diffusion for technological advancement creates challenges projects, thus several existing albeit with limited scope. A highly influenced by latest technology distributed project management opportunities. Management issues are introduced virtual environment when resource persons in another corner world. To resolve problem, this research presents new model (4-LPdM) alternative actions practices effectively manage. was presented 20 different organizations 29 respondents gave feedback who had experience between 1-16 years multiple sections engineering. evaluated based on advanced PMBOK 4.0 (scope, quality, resource, risk, plan) two (management, sustainability) additional features according demand experts. This illustrates statistical analyses examine significance proposed besides comprehensive comparative study traditional methodology.