Evaluating Service Business Logic using Finite State Machine for Dynamic Service Integration

Dynamic business environment drives enterprises to work more closely, flexibly and carve up resources with their business partners to provide comprehensive, efficient and customized web services. This demand a mechanism to integrate the service logics from diverse system by scrutinizing the dependency exist on the service logics. To ascertain the dependency between the service logics, developers need to comprehend the whole service logics and must identify correct way to integrate them. It puts developers in bottleneck. The framework proposed in this paper discovers required service logics, ascertains the dependency between the service logics and integrates them dynamically. It employs FSM to recognize the dependency relation subsists on located logics. The system studies the logic flow through FSM and determines dependency relation exist on business rules, functions and parameters. From the resolved dependency relation, it decides proper way for integration. Integration adapter in the framework integrates the service logics in run time through the revealed style. FSM is also exploited to measure the quality parameters of the integrated service through the property evaluator. Thus this ascent to integrate the service logics robotically without developer‟s intercession at any stage. General Terms Data sharing, Web based service, B2B collaboration, B2B integration, Security