Abstract: A system for provisioning service environments (SEs) and resources includes a component for creating and handling state change events and a parts catalog including descriptions of SEs, variable federated resources, aggregated, and basic resources. The system further includes a planner component for generating plans for construction and destruction of SEs and plans for creation, addition, removal and destruction of every aggregated resource to or from the SEs. The planner component has an interface to the parts catalog and an interface to a global dynamic free pool manager. The global dynamic free pool manager is configured for dynamically constructing and destructing dynamic free pool managers with their assigned dynamic free pools including dynamically changing their capacities.

Abstract: A system for provisioning service environments (SEs) and resources includes a component for creating and handling state change events and a parts catalog including descriptions of SEs, variable federated resources, aggregated, and basic resources. The system further includes a planner component for generating plans for construction and destruction of SEs and plans for creation, addition, removal and destruction of every aggregated resource to or from the SEs. The planner component has an interface to the parts catalog and an interface to a global dynamic free pool manager. The global dynamic free pool manager is configured for dynamically constructing and destructing dynamic free pool managers with their assigned dynamic free pools including dynamically changing their capacities.

Abstract: The present invention provides a system, method, and computer program product to accelerate provisioning by dynamically creating dynamic free pools (DFPs) of pre-provisioned resources that are provisioned in advance, and are ready and free for use. A DFP construct for a resource, and its associated dynamic free pool manager are generated dynamically from a formal description of an aggregated resource structure (e.g. in the form of an XML schema). The present invention also provides a system, method, and computer program product to improve the delivery time of SEs based on the DFP constructs. The methods are extended to deal with special conditions such as contention over resources, or critical delivery time.

Abstract: The invention relates to the generation of digital signatures by the use of which the legally binding nature of a digital signature is enhanced. For this, an expanded digital signature is created which, in addition to the hash, contains other information, in particular information identifying the hardware and software environment used in generating the signature.

Abstract: The present invention provides a system, method, and computer program product to accelerate provisioning by dynamically creating dynamic free pools (DFPs) of pre-provisioned resources that are provisioned in advance, and are ready and free for use. A DFP construct for a resource, and its associated dynamic free pool manager are generated dynamically from a formal description of an aggregated resource structure (e.g. in the form of an XML schema). The present invention also provides a system, method, and computer program product to improve the delivery time of SEs based on the DFP constructs. The methods are extended to deal with special conditions such as contention over resources, or critical delivery time.

Abstract: A method for creating, storing and reading a new certificate type for certification of keys is provided. In the new certificate type, several certificates, containing a minimum quantity of redundant data fields, are collated to form one certificate and all redundant information on the certificates is eliminated. An embodiment of the new certificate type is the group certificate. The group certificate is used where several keys are to be issued at the same time for the same user by the same certification instance. By means of the group certificate, all redundant data elements are eliminated and all data elements for a set of several keys subject to certification are grouped into one certificate. This substantially reduces the memory requirement, and handling of the certificates is simplified for the communication partners. A further embodiment of the new certificate type is the basic and supplementary certificate combination.

Abstract: The present invention relates to the field of networked computer and refers to a method and respective system for providing on-demand services via an electronic network from a service provider (SP) to a client requesting a service. A plurality of third-party service providers (TPSP) are involved for providing one or more on-demand services (called TPSP service) as a possible contribution to the client-requested service.

Abstract: The present invention relates generally to storage administration of computer systems and in particular to a method for managing storage resources of computer systems. A method is proposed in which so-called ‘first category’ program data is managed with a first Storage Management System (STMS) (14) in a first address space (25), and so-called ‘second category’ program data is managed with a second STMS (16) in a separate space (26). Each STMS can be provided by a separate heap or any other suited memory management means dependent of the actual business context, operating system, and hardware in regard. According to a further aspect different categories have different temporal nature: the first category data is associated with persistent data, whereas the second category data is associated with transient data, whereby the storage resources (25) used for transient data are re-initialized for each transaction.

Abstract: A marketing computer, a front-end computer, a back-end computer and a point-of-sale terminal are interconnected by networks. After loyalty rules for a customer loyalty program are entered and tested in the marketing computer, the corresponding loyalty rules are updated in the front-end computer. The front-end computer can be a relatively inexpensive device as it does not require a graphical user interface.