4 - Phases - interaction sample based on port - type - protocols for the use of lifecycle of services, which are provided by service oriented devices

摘要

The present invention relates to an interaction method between service - oriented components and devices and of a service - provider services offered by a service - requester be called up. In order to increase the flexibility and to simplify the reconfiguration of the system, it is provided that each service a set of ports and each port comprises an instance of a port - type is, of which a set of interaction - operations and corresponding according to direct transfer between the service - provider and service - requester, said of the service - provider service made available by means of a plurality of interaction - phases with the service - requester is carried out, wherein the interaction of phases specific, with the instances of the port - type linked protocols and an access to the service by means of a sequence of different with the phases is produced, which is linked ports.