Abstract: An ennoversion management system is adapted to a data processing system executes a desired process by naming as objects single processing units and/or composite processing units which are combinations of the single processing units and combining the objects. In the ennoversion management system, a real world is understood as an object model, the real world is made to correspond to an extension and a connotation, the connotation is placed in an information concealed region, and ID information which specifies the connotation in correspondence with the extension is formed. The real world is described by a dynamic world and a static world forming a world of the objects in correspondence with the extension, a system mechanism is given as a static model with respect to the static world using classes and/or composite classes, and a session corresponding to a motion of the dynamic model is given as a dynamic model with respect to the dynamic world using instances of the composite classes and/or the classes.

Abstract: An object base data processing apparatus executes a desired process by naming, as objects, single processing units and/or composite processing units which include single processing units and combines the objects. A parts attribute file stores the object parts using entity data forming the objects and meta data describing a nature of the objects, methods and/or classes for realizing individual processes, which are information groups in a procedural world, stored as objects. An object management unit communicates with the object parts in the parts attribute file to execute the desired process. A class schema describes a method name for at least one method entered in the class by combining at least one of the methods into the class. An instance schema generates an instance linked to a method specified by the class schema. The object parts correspond to the composite processing unit linking the methods described in the class schema and contents of the instance schema.

Abstract: A data processing system for executing a process. Classes and composite classes are formed by combining methods. Instances are formed and correspond to the classes and composite classes. The real world is analyzed as an object model which includes a static world, a dynamic world and a cause and effect relationship. The object model has a corresponding extension and a corresponding connotation. The connotation is in an information concealed region, and identification information identifies the extension and connotation. A system mechanism is created with respect to the static world using the classes and composite classes, where the system mechanism is a static model for the static world. The instances are used to form a session corresponding to motion with respect to the dynamic world, where the session is a dynamic model for the dynamic world. The cause and effect relationship of the object model is generated from the dynamic model into the static model.

Abstract: An object-oriented data processing system includes a link setting unit for setting a link between a plurality of composite objects to provide a structure to a static model and a dynamic model such that the link includes: a strong link that causes an automatic propagation of an operation applied to a composite object, to another composite object connected by the strong link; and a weak link wherein propagation of an operation applied to a composite object occurs to another composite object connected by the weak link, conditionally.

Abstract: The present invention is a system that converts a vertical file (28) of time series data records from multiple terminals (10-14) and stored by time into a horizontal file (52) where records are organized by terminal (10-14). The user can then access the desired terminal information rapidly in the horizontal file (52) rather than having to perform an inefficient sequential search of the vertical file (28). After the terminal data is horizontally stored, the data is used to create display or print-out windows of the terminal data for many locations. Each window includes the data from a single terminal (10-14). For example, each window could include a graph of rain data for a location. The system also creates a cross reference table (76) of the addresses of the data used to create each window.

Abstract: An object-oriented data processing system performs a desired processing based upon an object model including a plurality of objects each formed of data and methods.

Abstract: A distributed data base system is formed by terminal units connected in a public network or a private network. Each terminal unit stores respectively the real data and a temporary center for storing the one or a plurality of control information among various pieces of control information, such as contents corresponding to each real data, keyword or command assigned to data. Moreover, check information set up for acquiring security is provided as the one of the terminal unit. A terminal unit utilizing data obtains identification information of terminal units storing relevant real data by inputting contents, commands or keywords by accessing the center and reading or extracting the necessary real data through the network from a terminal unit having real data based on such identification information but is capable of restricting users (terminal units) which are allowed to read the open data in accordance with the degree of importance of the data.