摘要:
A method and apparatus for allowing dynamic applet access to servers from which the applet did not originate wherein an application on the originating server redirects communications between the applet and network resources.
摘要:
A system for network computing includes a plurality of resource centers, each of the plurality of resource centers comprising one or more resource instances. The system also includes a resource manager that accesses a resource instance based on a user request, and a resource broker that facilitates communication between the resource manager and a respective resource center of the resource instance.
摘要:
A solution in a distributed computing environment is deployed and includes selecting a solution template corresponding to the solution, the solution template defining requirements for a plurality of computing elements; selecting resources within a computing infrastructure which match the requirements; and deploying the solution by configuring the resources according to the solution template.
摘要:
Dynamic inter-operability of nodes in services grids can be provided. In some cases, different version service nodes in a service grid can communicate using an inter-operability service to, for example, convert messages from one format associated with a version of a service node to another format associated with another version of a service node. Also, the message format may be converted from a current (e.g., newer) version of a node to another format which is compatible with an older version of a service node. The inter-operability service can be provided as a web service that is separate from the service nodes in the grid. The inter-operability service is associated with at least one of the service nodes in the grid and is available thereto via, for example, an administrative call by the associated service node.
摘要:
Embodiments of the present invention address deficiencies of the art in respect to administering and automating operations in a component based application and provide a method, system and computer program product for the pattern based administration of operations in a component based computing solution. In one embodiment of the invention, a composite application data processing system enabled for pattern based administration of an operation can include a dependency matrix model, a set of artifacts, each artifact associated with a particular action for a particular computing platform, and a pattern generated operation task control enabled to process an instance of the dependency matrix model through an invocation of selected ones of the artifacts.
摘要:
The present invention provides a method, system, and computer program product for caching objects to improve performance and resource utilization of software applications which interact with a back-end data source, such as a legacy host application and/or legacy host data store or database. Read-only requests for information are satisfied from the cache, avoiding the overhead of a network round-trip and the computing overhead of repeating an interaction with the back-end data source. Refreshes of cached objects and update requests to objects may be queued for delayed processing (for example, at a time when the system is lightly loaded), thereby improving system resource utilization. A sequence of actions that may be required to initiate, and interact with, the refresh and update processes is also preferably stored in the cached objects. This technique is applicant-independent, and may therefore be used for objects having an arbitrary format.
摘要:
The present invention provides a method, system, and computer program product for caching objects to improve performance and resource utilization of software applications which interact with a back-end data source, such as a legacy host application and/or legacy host data store or database. Read-only requests for information are satisfied from the cache, avoiding the overhead of a network round-trip and the computing overhead of repeating an interaction with the back-end data source. Refreshes of cached objects and update requests to objects may be queued for delayed processing (for example, at a time when the system is lightly loaded), thereby improving system resource utilization. A sequence of actions that may be required to initiate, and interact with, the refresh and update processes is also preferably stored in the cached objects. This technique is applicant-independent, and may therefore be used for objects having an arbitrary format.
摘要:
Methods, systems, and computer program products for automatically transforming data or business messages to enable communication between parties in a distributed computing environment (e.g. between business partners who exchange data over a public network, and who do not necessarily use the same data formats), where this data transformation preferably occurs at the edge of the computing network. A set of transformation services is described, and include template registration, transformation, forward, and receive services. Services from this set may optionally be combined to create composite transformation services. A template defines how to transform one data format into another. Selection criteria may be provided to enable dynamically selecting a template at run-time. Using these services, one business partner simply hands its data off into the network to a network-accessible transformation service, where the data is automatically transformed into a format usable by its business partner and forwarded to that business partner.
摘要:
Operational rules are transmitted from a first service node that receives a request for service to a second service node that is configured to apply the operational rule to requests for service in response to the request. For example, operational rules can be propagated from a primary node to a secondary node that operates responsive to the primary node, wherein the operational rule defines how the secondary node is to process the request for service from the primary node. Furthermore, the operational rules provided by the primary node can be propagated in a hierarchical fashion throughout the grid to other nodes.
摘要:
A method of allocating costs for resource usage in a distributed computing environment includes creating a standardized template for deploying a desired functionality within the distributed computing environment; the standardized template defining computing resources of the distributed computing environment needed to support the desired functionality, associating fixed costs with the computing resources, and calculating a total allocated cost associated with the standardized template by referencing the fixed costs. A system of allocating costs for resource usage in a distributed computing environment includes a standardized template for deploying a desired functionality within the distributed computing environment, the standardized template defining a plurality of interconnected computing resources, a fixed cost associated with each of the plurality of interconnected computing resources, and a software application configured to sum the fixed costs to produce a total cost for deploying the desired functionality.