Meta Service Definition:

Meta Service is a customer administrative system of a wireless communications system is interfaced with one or more system database network elements to support single command meta-service activation and management tasks. In this regard, a meta-service comprises a package of individual services. An agent is included in the interface to process single meta-service command for handling by the database network elements. The database network elements supporting the individual services implicated by the meta-service command are identified and are issued appropriately formatted, device specific commands for effectuating the meta-service activation or management task. In the event that each implicated database network element cannot successfully complete the requisite meta-service activation or management task, the service provision state of each implicated database network element is rolled-back to a service provision state prior to receipt of the meta-service command.

Source: http://www.freepatentsonline.com/6199066.html

Meta Service is concept of which describes a way of abstracting and mapping a workflow to a service in computational Grid environments. By using Meta services, a workflow in a Grid environment could adapt various service concepts such as Grid services, Web services, and portal services without modification to the workflow. And the converted Meta services could be shared and reused by users. Furthermore, historical performance data could be included in the Meta service, making effective execution of the workflow possible.

Source : http://www.springerlink.com/content/pkqa55qau70k2b2n/