摘要:
A software program (12) is configured to initiate, process, and terminate user sessions (22, 26). A resource deallocation module (50) is linked to the software program (12) to deallocate allocated external resources of each object of a user session responsive to an impending termination of said user session. An automatic memory management module (40) is invoked by the software program with respect to said user session subsequent to the deallocation performed by the resource deallocation module (50) and prior to the termination of said user session.
摘要:
An abstraction layer (50) is provided for facilitating accessing a database (10) containing database records each including a plurality of fields stored in one or more tables (12, 14). The abstraction layer (50) includes a control table (52) containing control records corresponding to database fields. Each control record contains metadata associated with the corresponding database field. The abstraction layer (50) also includes at least one additional table (54, 56, 58, 60, 62, 64, 66, 70, 72, 74, 80) containing additional metadata. Each database field is selectively associated with one or more selected portions of the additional metadata through metadata contained in the control record corresponding to the database field. A user database application (30) accesses the database (10) using metadata obtained from the abstraction layer (50).
摘要:
The present invention is an application-aware method for allocating resources to applications based on a set of predefined policies comprising a Resource Allocation Program (RAP). The RAP is application-aware in that the RAP does not arbitrarily allocate resources to requesting applications. Instead, the RAP allocates resources to requesting applications based on predefined policies. The RAP allows a user to define the resource allocation for each policy in a Resource Allocation Table and associate the applications with the policies in a Policy Application Table. When an application requests resources, the RAP looks to the Policy Allocation Table to determine the policy associated with the application and looks to the Resource Allocation Table to determine the permissible amount of resources to allocate to the application associated with the policy. The RAP then allocates the resources to the requesting application.
摘要:
Disclosed is a technique for result set management. One or more result sets are stored. Each result set was generated by executing a query. When at least one of a number of result sets that may be stored and a number of bucket tables that may hold result sets is modified, it is determined whether any of the one or more result sets are to be removed. when it is determined that one or more of the result sets are to be removed, those result sets are removed.
摘要:
A method, system and computer program and method for delivering a streaming data to a remote device from a wireless transmitter. In one embodiment, a transmitter is configured to send units of the streaming data to the remote device. A receiver is configured to receive usage data about the streaming data from the remote device. An adjusting module is configured to automatically adjust a transmission strategy of unsent units of the streaming data based, at least in part, on the usage data as a function of time according to a transmission policy. The usage data may include at least location information about the remote device or time of day information at the remote device. A user interface at the remote device may be configured to adjust the predefined transmission policy.
摘要:
An improved solution for managing video data is provided. In particular, for each instance of a tracking object in video, an encapsulation asset is generated. The encapsulation asset includes a set of tracking object metadata, a set of background images from the video, a set of object images for the tracking object, and a set of reconstruction data that can be used to approximate the video using the sets of background images and object images. The encapsulation assets and/or video can be stored in a computer architecture, such as an enterprise information system, and searches can be performed on the encapsulation assets.
摘要:
A system, method, and computer program product for provisioning software on at least one node in a plurality of computational nodes in a distributed information processing system are disclosed. The method includes accepting a plurality of requirements associated with a software product. The plurality of requirements is expanded into multiple sets of installation requirements. At least one set of installation requirements in the multiple sets of installation requirements is minimized to produce at least one minimized set of installation requirements. At least one installation topology is determined using Rough Set Theory for the software product based on the at least one minimized set of installation requirements. The at least one installation topology is compared to a set of capabilities included on at least one computational node to determine a respective set of missing resources for the at least one computational node.