Patent ID: 7926056

Claim:
A method of effecting a software service, the method comprising: in at least one of a plurality of logical systems of a software system landscape, the logical systems being interconnected by logical transport paths, each logical system having associated therewith one of a plurality of system roles and the software service relating to at least one of the code and the data of the at least one system, the method including: providing system role types, each of the system role types comprising a group of system roles, the system role types including source systems, follow-on systems, and target systems, the follow-on systems including at least one of a training system, a testing system, and a quality assurance system; providing a transport track that defines a route for the software service through logical systems in a particular order and specifies one source system, at least one of the follow-on systems, and at least one target system; generating a task list in a central task system from the transport track and the system roles, the task list defining tasks for routing the software service from a starting system to the at least one system and for implementing a preliminary software service in the at least one system, the task list having hierarchy levels, the hierarchy levels including a transport track level, a system role type level below the transport track level, a system role level below the system role type level, a system level below the system role level, and a task level below the system level; and scheduling in a central control system the execution of the tasks stored in the central task system and monitoring task statuses from the central control system.