“…SOA is widely applied in software services, web services, operating systems, and so on. Various SOA frameworks have been proposed in many fields, such as chip design [ 20 ], mobile computing system [ 21 ], classroom scheduling [ 22 ], enterprise architecture [ 23 ], Internet browser [ 24 ], and electronic productions [ 25 ]. The advantages of SOA are to integrate various services and provide unified interfaces within different solutions.…”