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Searching: database management





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Patent # Description
US-5,133,068 Complied objective referential constraints in a relational database having dual chain relationship descriptors...
An implementation of referential integrity in which descriptions of referential constraints are compiled into meta-data descriptions of the constraint rules and...
US-5,132,899 Stock and cash portfolio development system
The present invention combines data gathering and processing methodology with computer apparatus to produce a system whereby a list of stocks and a cash position...
US-5,129,086 System and method for intercommunicating between applications and a database manager
An interfacing system and method for use in computerized systems for intercommunication between application and database systems. A plurality of generic...
US-5,124,915 Computer-aided data collection system for assisting in analyzing critical situations
A system for providing informational data regarding an emergency situation that is accurate and is relatively recent information, which information is referenced...
US-5,113,499 Telecommunication access management system for a packet switching network
A security access management system for a packet switched data communications network has access management apparatus operatively associated with the packet...
US-5,109,408 Arrangement for intentionally blocking telephone calls to predefined destination numbers but allowing such...
A call processing embodiment where customers are offered, in addition to the conventional office dialing plan, a special dialing plan where received numbers are...
US-5,103,461 Signal quality measure in packet data communication
A packet data transmission system is used to link a number of remote hand-held data-gathering units such as bar code readers to a central compuer which maintains...
US-5,099,424 Model user application system for clinical data processing that tracks and monitors a simulated out-patient...
A computer system for recording patient care results for retrospective analysis in a primary care out-patient environment provides, in the present system, for...
US-5,097,533 System and method for interfacing computer application programs written in different languages to a software system
A support system and method for interfacing of computer application programs written in a plurality of languages to a software system such as a database manager...
US-5,093,782 Real time event driven database management system
A method for storing and accessing data in the operation of a program driven computer system for carrying out an industrial process, which system includes a...
US-5,091,849 Computer image production system utilizing first and second networks for separately transferring control...
A computer image production system (2) for processing digital image data is disclosed. The computer animation production system (2) contains at least one...
US-5,089,985 System and method for performing a sort operation in a relational database manager to pass results directly to...
In a relational database system, a method is utilized that increases the performance of the sort operation. An optimizer routine in the relational database...
US-5,086,428 Reliable broadcast of information in a wide area network
A method and apparatus for creating and managing databases in routers of a routing network. The databases store link state packets, each packet being originated...
US-5,063,505 Computer aided management system for public utility wastewater collection systems
A computer implemented method for managing a public utility wastewater collection system that involves the steps of establishing a computer accessible database,...
US-5,058,160 In-band controller
The present invention discloses a method and apparatus for providing a cable TV system with the ability to issue information from a system manager, determine...
US-5,058,002 Page splitting method and apparatus for a database stored in a plurality of memory storage units
In a data processing system for management of a relational data base stored among a plurality of disc storage units, a method and apparatus for horizontally...
US-5,050,091 Integrated electric design system with automatic constraint satisfaction
An electrical design system is described which integrates many analysis and synthesis tools in an environment of top-down circuit layout. The system allows...
US-5,046,082 Remote accessing system for cellular telephones
A system for allowing remote access to cellular telephone programming through the PSTN is disclosed. The system includes a specifically configured remotely...
US-5,029,183 Packet data communication network
A packet data transmission system is used to link a number of remote hand-held data-gathering units such as bar code readers to a central computer which...
US-5,025,391 Expert overseer for mass spectrometer system
An expert overseer for the operation and real-time management of a mass spectrometer and associated laboratory equipment. The overseer is a computer-based expert...
US-5,023,907 Network license server
A system for the management of computer programs in a computer network environment is presented. A network license server comprises a license server daemon which...
US-5,010,478 Entity-attribute value database system with inverse attribute for selectively relating two different entities
A user interface for a database management system uses an interactive display to display information selected from the database in magnitude ordered rows...
US-4,989,132 Object-oriented, logic, and database programming tool with garbage collection
A programming tool is provided which integrates an object-oriented programming language system, a logic programming language system, and a database in such a...
US-4,982,643 Automatic composer
An automatic composer comprises an input unit which inputs a melody forming part of a music piece and a chord progression of music, a melody analyzer which...
US-4,961,139 Data base management system for real-time applications
A real-time database provides the predictable, high speed data access required for on-line applications, while providing flexible searching capabilities. The...
US-4,949,278 Expert system architecture
An expert system is provided which can be accessed by other application programs operating within any of the available operating environments in a general...
US-4,947,320 Method for referential constraint enforcement in a database management system
A method is disclosed for enforcing referential constraints on a record-by-record basis, immediately before or after each record is manipulated and while the...
US-4,945,474 Method for restoring a database after I/O error employing write-ahead logging protocols
Method for reducing data loss during I/O errors and power failure during non-atomic writes to media in a transaction management system using write-ahead logging...
US-4,933,848 Method for enforcing referential constraints in a database management system
A method is disclosed for deferring enforcement of referential constraints in large-scale data base operations such as the population or loading of relational...
US-4,905,138 Meta-interpreter
The present invention includes an interpreter in which a parser examines a message using grammar and lexical tables to produce a parse table. The parse table is...
US-4,888,690 Interactive error handling means in database management
In a relational database management system, errors can be corrected by an interactive user so that noninteractive operation can continue. A fetch module operates...
US-4,887,207 Automated system for evaluating the sensitivity of inventory costs due to fluctuations in customer demand
An automated inventory management system is provided which is easy to use and user friendly to evaluate the impact of customer demand changes on inventory. For a...
US-4,885,706 Computer aided flood control modeling and management system
The present invention is used in the management of flood control systems. A database representing a plurality of watersheds and associated control systems,...
US-4,864,438 Tape cartridge movement management in an automated tape cartridge library system
The tape cartridge movement management apparatus for an automated tape cartridge library system includes a database that identifies each tape cartridge stored in...
US-4,859,187 Database management enhancement device
An enhancement device for database management systems utilizing a board or screen format having an array of cells with a set of mnemonic icons selctively...
US-4,858,146 Automated design of structures using a finite element database
A design and analysis system uses an engineering data base in which Finite Element Models of structural components, such as offshore structures are stored. The...
US-4,833,597 Dictionary/directory management method in database system
In a database having a dictionary/directory, the dictionary/directory is processed to form a directory using information in the dictionary, or is processed for...
US-4,819,160 Method of processing data access in a database management system with data dictionary directory
In a database system having a dictionary/directory for collective management of definition information of the database system, when an application program is...
US-4,817,050 Database system
A database system is provided in a network system capable of exchanging medical data, including at least image data and key data associated therewith, and can...
US-4,811,207 Join operation processing system in distributed data base management system
A join operation processing system and a method of operating the system is usable in a distributed database management system including multiple local database...
US-4,787,035 Meta-interpreter
The present invention includes an interpreter in which a parser examines a message using grammar and lexical tables to produce a parse table. The parse table is...
US-4,782,517 System and method for defining and providing telephone network services
A telephone system allows a user to provide new services to terminations in a telephone network. A server having program sequences for controlling its operation...
US-4,774,661 Database management system with active data dictionary
This invention pertains to database management systems and, in particular, to a database management system which has an active data dictionary that the user can...
US-4,769,772 Automated query optimization method using both global and parallel local optimizations for materialization...
In a Distributed Database System (DDS), database management and transaction management are extended to a distributed environment among a plurality of local sites...
US-4,751,635 Distributed management support system for software managers
A management system utilizes a distributed network having a host computer connected to one or more computer based workstations. Separate, on-line softward...
US-4,718,025 Computer management control system
A computer management manufacturing monitoring system for monitors the operation of a manufacturing process. The input section of the system is coupled to a...
US-4,714,996 Impact calculation for version management in a distributed information service
In a distributed processing system having a source node accessing data objects from a database and a replica node storing replicas of requested source data...
US-4,714,992 Communication for version management in a distributed information service
In a distributed processing system network in which at least one node operates as a source location having access to data objects of a database, and at least one...
US-4,685,125 Computer system with tasking
An integrated data processing and communication service is provided by a system which comprises a plurality of nodes interconnected via a packet-switched...
US-4,627,019 Database management system for controlling concurrent access to a database
A method of assuring that each of a plurality of contemporaneously active database transactions comprising at least one read transaction and at most one update...
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