System and method for creating, executing, and mapping service

A service mapping center, comprising:

• a mapping control unit, configured to receive an abstract service logic, to invoke and control a service requirement analysis unit, a concrete service mapping unit and a request creation unit to process the abstract service logic, and to create a concrete service logic in accordance with processing results;
• the service requirement analysis unit, configured to analyze the abstract service logic received by the mapping control unit and to determine a service class invoked by the abstract service logic in accordance with a currently defined service class catalog;
• the concrete service mapping unit, configured to select a concrete service that can fulfill the service class from the service catalog of the existing network based upon the service class determined by the service requirement analysis unit;
• and
• the request creation unit, configured to create an interface invoking file corresponding to the concrete service.

An abstract service logic mapping method, comprising the steps of:

• determining a service class invoked by an abstract service logic in accordance with defined service classes;
• selecting a concrete service that can fulfill the service class from currently accessible concrete services, based upon the service class and a predetermined policy;
• obtaining interface information on the concrete service and creating an interface invoking file in accordance with the interface information;
• and
• combining the concrete service and the interface invoking file into a concrete service logic.

A service execution method, comprising:

• obtaining a service logic in accordance with a request from a requester;
• if the service logic is an abstract service logic, selecting a concrete service that can fulfill the requirement to replace the service class invoked by the abstract service logic from currently concrete services;
• creating invoking information for the concrete services;
• creating a concrete service logic in accordance with the concrete service and the invoking information;
• and,
• providing a concrete service for the requestor in accordance with the concrete service logic.