Method for effecting a software service in a system of a software system landscape and computer system

A computer system comprising:

• a software system landscape comprising a plurality of logical systems that are interconnected by logical transport paths and each having associated therewith one of a plurality of system role types, 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;
• 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, the software service relating to at least one of the code and the data of at least one system;
• a central task system;
• means for generating a task list in the central task system from the transport track and the system roles, the task list defining tasks for routing a 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;
• a central control system;
• and
• means for scheduling in the central control system the execution of the tasks stored in the central task system and for monitoring task statuses from the central control system.

A non-transitory computer-readable storage medium containing instructions that, when executed by one or more processors, perform 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 relates 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 services 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.

A computer system comprising:

• a software system landscape comprising a plurality of logical systems that are interconnected by logical transport paths and each having associated therewith one of a plurality of system role types, 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;
• a transport track that defines a route for 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, the software service relating to at least one of the code and the data of at least one system;
• a central task system;
• a module, having one or more processors, to generate a task list in the 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 to implement 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;
• a central control system;
• and
• a module to schedule in the central control system the execution of the tasks stored in the central task system and to module task statuses from the central control system.