Abstract: A system for managing a plurality of client processes, comprising a client task within which the client processes will be executed and a manager task running at a higher priority than the client task, the manager task queuing the client processes into the client task in priority order, wherein the manager task kills the client task when a current one of the client processes is not completed within a predetermined time period.

Abstract: A computer system and method for operating a computer system is provided which comprises a core operating system and a system space having a number of memory locations. The core operating system is arranged to create a number of protection domains to partition the system space into a core operating system space and a plurality of partitions. A partition operating system, a partition user application, and a partition alarm handler is provided in each partition. Each partition operating system provides resource allocation services to the respective partition user application within the partition. An alarm dispatcher and a system alarm handler is provided in the core operating system space. The alarm dispatcher is configured to receive alarms and to dispatch the alarms to one of the alarm handlers.

Abstract: A computer system and method for operating a computer system is provided which comprises a core operating system and a system space having a number of memory locations. The core operating system is arranged to create a number of protection domains to partition the system space into a core operating system space and a plurality of partitions. A partition operating system, a partition user application, and a partition alarm handler is provided in each partition. Each partition operating system provides resource allocation services to the respective partition user application within the partition. An alarm dispatcher and a system alarm handler is provided in the core operating system space. The alarm dispatcher is configured to receive alarms and to dispatch the alarms to one of the alarm handlers.

Abstract: An alarm management system is provided which includes a hierarchical database of alarm source identifiers. Each alarm source identifier is associated with a corresponding software entity capable of generating an alarm. The system further includes a corresponding alarm controller for each software entity and an alarm processor. The alarm processor receives an alarm from one of the software entities, accesses the hierarchical database to identify a parent software entity of the one of the software entities, invokes a corresponding alarm controller for the one of the software entities and invokes a corresponding alarm controller for a corresponding alarm controller for the parent software entity.

Abstract: A method for adding information to an object, by preparing the object to receive an extension object and attaching, during run-time, the extension object to the object, wherein the extension object includes the information to be added to the object. A system comprising an object, a primary interface including methods which allow information to be added to the object during run-time, wherein the object and the primary interface are compiled with the system and an extension object including information to be added to the object, wherein the extension object is attached to the object during run-time.

Abstract: A system for managing a plurality of client processes, comprising a client task within which the client processes will be executed and a manager task running at a higher priority than the client task, the manager task queuing the client processes into the client task in priority order, wherein the manager task kills the client task when a current one of the client processes is not completed within a predetermined time period.