Research And Application Of The SOA-based Software Development Method

Based on the thinking of "changing software into service", SOA (Service-Oriented Architecture) takes a new solution to software reuse and software integration. By adopting SOA, enterprises can build the opening, modular and reusable software components quickly and easily. Currently the Web service is the most appropriate technology to realize SOA architecture.SOA is more abstract than traditional software development methods. Based on the unified SOA development process, SOUP (Service-Oriented Unified Process) is divided into two stages, SOA deployment stage and the management stage. Both of them include six development stages with different tasks: initial, definition, design, construction, deployment and maintenance. The service modeling process is divided into identification service, standardize service, achievement service, synthesis service and implementation service to get the object services in SOAD (Service-Oriented Analysis and Design) process.Using the SOA-based software development methods to analyze and design the vocational college integrated system can eliminate the "Information Island" in existing system, and realize standardizing management. Focus on the process of analysis, determination, definition of interfaces and the deployment in the SOA analysis and design procedure of "Train Orders" services with "Vocational College" characteristics. The "Train Orders" services will enable students to "study has been" and to enable enterprises to find suitable employee, achieving a win-win situation.