多输出Web Services合成方案向BPELWS转换的研究

针对巨大数量的、多输出的Web Services,找到合适的解决方案。使用产生式建模,避免对合成方案的再优化;利用高效率的参数级本体消除合成语义冲突,然后使用无回溯反向链算法进行合成;再通过WSTC自动转换算法,把合成方案转换为BPEL4WS,最终得到一个满足需求的新Web Services。

Research of Converting of More Outputs Web Services Composition Plan to BPEL4WS

For the huge number and more outputs of web services, a suitable solution in this paper was found. The solution is to use rule modeling to avoid the further optimization of composition plan, and to use a eff icient parameter-level ontology to eliminate the composition semantic conflict, and to use a non-backtrace backward chaining algorithm to compose web services, then Convert web services composition plan to BPEL4WS through the automatic conversion algorithm WSTC. Finally, Get a new web service which meets the need.