摘要:
Embodiments of the present invention address deficiencies of the art in respect to server provisioning in a heterogeneous computing environment and provide a method, system and computer program product for secure and verified distributed orchestration and provisioning. In one embodiment of the invention, a server provisioning method can be provided. The server provisioning method can include establishing grouping criteria, grouping different target computing nodes into different groups of target computing nodes according to the established grouping criteria, server provisioning a root node in each of the different groups of target computing nodes, and relying upon the root node in each of the different groups to peer-to-peer server provision remaining nodes in each of the different groups.
摘要:
A system and method for provisioning software on a plurality of computational nodes in a distributed computing environment. A plurality of support processing requirements associated with a software product is accepted. 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 are minimized to produce at least one minimized set of installation requirements. A determination is made as to whether any pair of requirements in the minimized set of installation requirements includes a pair of conflicting requirements. A determination of whether the software product allows each requirement in the pair of conflicting requirements to be located on separate nodes is also made. At least one multi-node installation topology is determined for the software product. The multi-node installation topology includes a plurality of installation requirement sets for each node in the multi-node installation topology.
摘要:
Embodiments of the present invention address deficiencies of the art in respect to server provisioning in a heterogeneous computing environment and provide a method, system and computer program product for secure and verified distributed orchestration and provisioning. In one embodiment of the invention, a server provisioning method can be provided. The server provisioning method can include establishing grouping criteria, grouping different target computing nodes into different groups of target computing nodes according to the established grouping criteria, server provisioning a root node in each of the different groups of target computing nodes, and relying upon the root node in each of the different groups to peer-to-peer server provision remaining nodes in each of the different groups.
摘要:
A system and method for provisioning software on a plurality of computational nodes in a distributed computing environment. A plurality of support processing requirements associated with a software product is accepted. 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 are minimized to produce at least one minimized set of installation requirements. A determination is made as to whether any pair of requirements in the minimized set of installation requirements includes a pair of conflicting requirements. A determination of whether the software product allows each requirement in the pair of conflicting requirements to be located on separate nodes is also made. At least one multi-node installation topology is determined for the software product. The multi-node installation topology includes a plurality of installation requirement sets for each node in the multi-node installation topology.
摘要:
A system and method are provided for adaptive approximating of a user for role authorization in a hierarchical inter-organization model. The system includes an authorization redirector for receiving a request for an access control decision for a user. The system further includes an adaptive authorizer for dynamically determining, at run-time, a user role approximation for the user responsive to the request. The user role approximation is based on at least one of a system state and a system goal corresponding to a hierarchical inter-organizational model.
摘要:
A system and method are provided for adaptive approximating of a user for role authorization in a hierarchical inter-organization model. The system includes an authorization redirector for receiving a request for an access control decision for a user. The system further includes an adaptive authorizer for dynamically determining, at run-time, a user role approximation for the user responsive to the request. The user role approximation is based on at least one of a system state and a system goal corresponding to a hierarchical inter-organizational model.
摘要:
The exemplary embodiments of the invention provide methods, computer program products and apparatus that describe techniques for improved selection of agreements between entities, such as between a service provider and another entity (e.g., a supplier or customer of the service provider). In one non-limiting, exemplary embodiment, a method includes: providing a workflow model for a plurality of sub-processes, wherein the plurality of sub-processes has a plurality of second values, wherein each sub-process of the plurality of sub-processes has a different second value of the plurality of second values corresponding to a property common to each sub-process of the plurality of sub-processes, wherein the workflow model is a workflow model of a process; determining a first probability distribution of a first value for the process based on a plurality of second probability distributions for the plurality of second values, wherein each second probability distribution of the plurality of second probability distributions is for a different second value of the plurality of second values; and selecting an agreement based on the determined first probability distribution of the first value, wherein the selected agreement is an agreement to be used between a first entity and a second entity.
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.
摘要:
A method for voice browsing an integrated voice response server is described. The method includes visually displaying a representation of a choice tree for a service, where the service includes an audio menu of available actions. A selection of an action displayed in the representation is received. The method also includes automatically navigating the audio menu in order to initiate the selected action. Apparatus and computer readable media are also described.
摘要:
Disclosed is a method, system and a computer program for correlating an incident service ticket with an incident resource ticket. The method includes, in response to a creation of an incident service ticket in a certain service category; searching with a data processor for open incident resource tickets of the same or similar category; searching with the data processor based on a set of similarity rules for corresponding critical configuration items defined in business service configuration items and, if both searches succeed, searching with the data processor found incident resource tickets ordered by time using found critical configuration items and, if a match is found, declaring the incident service ticket to be correlated with the matching incident resource ticket. The exemplary embodiments further provide that, if both searches do not succeed, or if a match is not found, obtaining input from a dependency tree for the business service configuration items and if no related service configuration items for the service category are identified then concluding the performance of the method, otherwise searching with the data processor found incident resource tickets ordered by time using found related service configuration items. If no associated resource tickets are available then the method performs constraint adaptive probing of resources determined from the dependency tree to attempt to generate at least one corresponding resource ticket, and to search on any corresponding resource tickets that are generated for related configuration items.