Abstract: A system and method for managing life cycle of a batch in a production control system in real time. The system comprises of an enterprise management system, manufacturing execution system (MES), task execution assistance (TEA) system and a production control system. The TEA system is interfaced between the MES and the production control system for executing the production request. The batch production request generated by the enterprise management system is received by the MES wherein the MES forwards the batch production request to the TEA system. The TEA system obtains information required to execute the batch production request from the production control system. Upon obtaining the information the TEA system instructs an operator to create the batch in the production control system. The production control system confirms the creation of the batch and updates real time status of the batch to the TEA system.

Abstract: A computer assisted rollout of digital subscriber loop (DSL) technology based services in new geographical areas covering several central offices. The tasks required for rolling out service in each central office are indicated in a computer system. As each task is complete, the task is indicated to be complete. Dependancies (required or desired sequence) in execution of tasks also may be indicated to assist in both scheduling of the tasks and in verifying that the tasks are performed in a desired sequence.

Abstract: An operational support system (OSS) processing orders for high bandwidth connections on based on digital subscriber loop (DSL) technology. The OSS pre-qualifies the services based on data identifying a user location and on the availability of any resources which may be needed exclusively for the user location to provide the service. A port on a DSL access multiplexor (DSLAM) is an example of such a resource. By reserving such resources around (before or after) the pre-qualification stage, the OSS may ensure that the service order can be fulfilled with an enhanced probability.

Abstract: An operational support system (OSS) processing orders for high bandwidth connections on based on digital subscriber loop (DSL) technology. The OSS pre-qualifies the services based on data identifying a user location and on the availability of any resources which may be needed exclusively for the user location to provide the service. A port on a DSL access multiplexor (DSLAM) is an example of such a resource. By reserving such resources around (before or after) the pre-qualification stage, the OSS may ensure that the service order can be fulfilled with an enhanced probability.