摘要:
The invention concerns a method and a data processing system to protect an electronic data object from unauthorized access. Via a method, a) in a first step, an electronic data object identifier is generated dependent on the content of the data object, b) in a further step, an access right is determined dependent on the data object identifier, and c) in a last step, an access to the data object is allowed dependent of the access right. The data processing system comprises a data processing device and an access control module. Via the access control module, an electronic data object identifier can be generated dependent on the content of a data object, and an access right can be determined dependent on the data object identifier. The access right can comprises standard rights such as “Read” or “Write” and an “Execute” right to execute specific functionalities.
摘要:
A mechanism is disclosed for operating local version-independent service program code for infrastructure services, wherein the mechanism is automatically and optionally linked to a central, remote service infrastructure, and wherein both an online and an offline processing mode is included and automatically supported, and wherein the mechanism is embedded in a generic runtime environment. In at least one embodiment, it contains service program code implemented in the runtime environment for calling by way of the application program code with standardized interfaces, wherein the service program code is intended for the provision of functionalities for predetermined services that an application program code can use.
摘要:
A mechanism is disclosed for operating local version-independent service program code for infrastructure services, wherein the mechanism is automatically and optionally linked to a central, remote service infrastructure, and wherein both an online and an offline processing mode is included and automatically supported, and wherein the mechanism is embedded in a generic runtime environment. In at least one embodiment, it contains service program code implemented in the runtime environment for calling by way of the application program code with standardized interfaces, wherein the service program code is intended for the provision of functionalities for predetermined services that an application program code can use.
摘要:
An effective and user-friendly system is disclosed for creating and running a software application for medical imaging, having at least one framework which has a service layer and a superordinate toolkit layer as an application programming interface, wherein functions of the toolkit layer and of the service layer are grouped in each case in a number of components which are arranged strictly hierarchically in such a way that any component can only ever be accessed from a superordinate component.
摘要:
A mechanism is disclosed for operating local version-independent service program code for infrastructure services, wherein the mechanism is automatically and optionally linked to a central, remote service infrastructure, and wherein both an online and an offline processing mode is included and automatically supported, and wherein the mechanism is embedded in a generic runtime environment. In at least one embodiment, it contains service program code implemented in the runtime environment for calling by way of the application program code with standardized interfaces, wherein the service program code is intended for the provision of functionalities for predetermined services that an application program code can use.
摘要:
An effective and user-friendly system is disclosed for creating and running a software application for medical imaging, having at least one framework which has a service layer and a superordinate toolkit layer as an application programming interface, wherein functions of the toolkit layer and of the service layer are grouped in each case in a number of components which are arranged strictly hierarchically in such a way that any component can only ever be accessed from a superordinate component.
摘要:
A service and event synchronous/asynchronous manager (SESAM) which provides a programmer interface to concurrency, dispatching and synchronization in an object oriented computing system. SESAM employs a high level framework which is operating system independent, uses threads for asynchrony and independence from operating systems which do not provide for asynchrony, supports a high level "wait-for-event" interface, provides portability of applications and provides synchronization of asynchronous functionality so as to support active object patterns as well as passive object patterns within a single homogenous solution. SESAM includes: (a) at least one dynamic slot providing asynchronous execution of user submitted function; (b) at least one asynchronous timer slot; (c) at least one asynchronous timer slot; (d) at least one exception slot for handling user defined system exception callbacks; (e) at least one slot providing external event notification for user events; (f) a SESAM dispatcher; (g) a pointer to a main operating system dispatcher; (h) a SESAM signaling dispatcher; (i) message block memory for storage of message blocks; (j) a list of SynchHandles that return an error external event notification for user events; and (k) an administrator for mapping of SynchHandles to slot identifiers.
摘要:
A method, a system and a computer program product are disclosed for providing information concerning scheduled procedure steps and/or information concerning performed procedure steps within a taskflow which includes a plurality of tasks for processing medical image data. Each taskflow is associated with a taskflow specific context folder. In at least one embodiment, a publisher task is adapted to select selected data out of the medical image data. For these selected data, meta-information is updated by incorporating additional information concerning scheduled procedure steps and performed procedure steps. This is done by maintaining referential integrity between image data, scheduled procedure steps and performed procedure steps.
摘要:
A system for archiving composite files including metadata and payload data in a file system. In at least one embodiment, the system includes a database for storing, in particular exclusively, a first group of metadata of the archived composite files, corresponding to search criteria usable in a query; at least one information layer in the file system for storing a second group of metadata of the archived composite files in storage files, the second group in particular including the metadata of the first group and/or all metadata; and the archived composite files stored in the file system.
摘要:
A method and a medical computer system for executing the method are disclosed for reducing the waiting time for at least one user of the computer system when they first execute at least one work step in the computer system. The method includes pre-starting a process which is not yet assigned to a user, and loading the services into the process, which the applications initiated by a user to execute the at least one work step are very likely to call without the user already being assigned to the process.