Novel Integrated Approach of Software Development and Design Pattern   with X-CM
  Expert evaluation in software life cycle is playing a vital role. In this paper, we have discussed about the formal framework for selecting the best model with some enhanced features. In our work we have introduced a novel algorithm X Chain Model X-CM. Here XCM overcomes the limitation of Vmodel. In XCM, we have concentrated on hierarchy of multiple independent sub-projects in project development phase. XCM merges through the subprojects binding them at their Integration Testing Phases. Hence combining binary modules at each stage into a new module through chains of X till the final level in the hierarchy is implemented. X-CM results in reducing the time and effort for software developer. In addition to this, X-CM also rules out the dependency errors between the modules at each stage of combination. Here we have tested our proposed X-CM with Unit Testing and Integrating test. Finally, we proved that X-CM Model works better than Spiral, Prototype and V-Model. 
Suprita Das, Rajesh Duvvuru, Sonal Raj
cs.SE