Patents
Patents for G06F 11 - Error detection; Error correction; Monitoring (140,345)
04/1996
04/16/1996US5509118 Fault tolerant change distribution method in a distributed database system
04/16/1996US5509107 Character printer
04/16/1996US5509018 Flash-erase-type nonvolatile semiconductor storage device
04/16/1996US5508997 Bus communication method and bus communication system
04/16/1996US5508910 Redundant analog I/O board system
04/16/1996US5508909 Method and systems for use with an industrial controller
04/16/1996US5508721 Display unit having automatic testing function
04/16/1996US5508631 Semiconductor test chip with on wafer switching matrix
04/16/1996US5508605 Method for measuring RF pulse frequency
04/16/1996CA2082916C Personal computer system with security features and method
04/11/1996DE3704318C2 Anordnungen zur Überwachung der Funktion eines Mikroprozessors Arrangements for monitoring the function of a microprocessor
04/11/1996DE19513308A1 Virtual node file system for computer data system
04/10/1996EP0706162A1 Method and apparatus for constructing displays of partially ordered data
04/10/1996EP0706128A1 Fast comparison method and apparatus for errors corrected cache tags
04/10/1996EP0706113A2 Methods for adding storage disks to a hierarchic disk array while maintaining data availability
04/10/1996EP0526139B1 Operation of a computer during loss and resume of the operating voltage.
04/10/1996CN1120220A Fifo buffer system having an error detection and correction unit
04/09/1996US5507009 Method for reprogramming a communication unit's access to a wireless communication system
04/09/1996US5506997 Device for mapping a set of interrupt signals generated on a first type bus to a set of interrupt signals defined by a second type bus and combing the mapped interrupt signals with a set of interrupt signals of the second type bus
04/09/1996US5506979 Method and means for execution of commands accessing variable length records stored on fixed block formatted DASDS of an N+2 DASD synchronous array
04/09/1996US5506977 Method and controller for minimizing reads during partial stripe write operations to a disk drive
04/09/1996US5506964 System with multiple interface logic circuits including arbitration logic for individually linking multiple processing systems to at least one remote sub-system
04/09/1996US5506962 Distributed processing system and method for job execution using a plurality of processors and including identification of replicated data
04/09/1996US5506960 Data processing system
04/09/1996US5506958 Error detection for parallel data transfer between a processor and a peripheral device by comparing regisgers storing a sum of values in bytes of data transferred
04/09/1996US5506956 Error correction and channel restoration apparatus for T1 digital links
04/09/1996US5506955 System and method for monitoring and optimizing performance in a data processing system
04/09/1996US5506851 Analog-digital mixed master including therein a test circuit
04/09/1996US5506850 Logic analyzer for high channel count applications
04/09/1996US5506833 PCA transmission apparatus and PCA transmission method
04/09/1996US5506800 Self-checking complementary adder unit
04/09/1996US5506792 System for operating application software in a safety critical environment
04/09/1996US5506516 Method of inspecting an active matrix substrate
04/09/1996US5506396 Microcomputer for IC card
04/04/1996WO1996010228A1 Real time raid for a continuous media server system
04/04/1996CA2154509A1 Method and apparatus for automatic frame transmission on a channel to controller interface in a data processing system
04/03/1996EP0704854A1 Memory device having error detection and correction function, and methods for reading, writing and erasing the memory device
04/03/1996EP0704804A1 Data processing system having internally installed SCSI devices
04/03/1996EP0704802A1 Microcomputer and a method of testing the same
04/03/1996EP0704801A2 Memory architecture for solid state disc
04/03/1996EP0704799A2 Digital data processing methods and apparatus for fault detection and fault tolerance
04/03/1996EP0704798A1 Animated display showing execution of object-oriented programs
04/03/1996EP0704077A2 Data processing apparatus
04/03/1996EP0704074A1 Dynamic self-checking safety circuit means
04/03/1996EP0664905B1 Process for performing tests on objects of an object-oriented program capable of running in parallel on a computer
04/03/1996CN1119760A Circuit for processing time shift and receiving device using same
04/02/1996US5504921 Network management system using model-based intelligence
04/02/1996US5504917 Method and apparatus for providing picture generation and control features in a graphical data flow environment
04/02/1996US5504908 Power saving control system for computer system
04/02/1996US5504883 In a computer processing system
04/02/1996US5504882 Fault tolerant data storage subsystem employing hierarchically arranged controllers
04/02/1996US5504881 Method for testing and validating the primitives of a real-time executive by activating cooperating task using these primitives
04/02/1996US5504880 Method and apparatus for monitoring communication between a computer and plural console devices including one main console device and plural sub-consoles
04/02/1996US5504863 Centralized network monitoring device for monitoring devices via intermediate monitoring devices by means of polling and including display means displaying screens corresponding to heirarchic levels of the monitored devices in a network
04/02/1996US5504862 Logic verification method
04/02/1996US5504861 Remote data duplexing
04/02/1996US5504860 System comprising a processor
04/02/1996US5504859 Data processor with enhanced error recovery
04/02/1996US5504858 Method and apparatus for preserving data integrity in a multiple disk raid organized storage system
04/02/1996US5504857 Highly available fault tolerant relocation of storage with atomicity
04/02/1996US5504856 Method and apparatus for controlling switching of transmission line
04/02/1996US5504760 Mixed data encoding EEPROM system
04/02/1996US5504755 Testable programmable logic array
04/02/1996US5504689 Apparatus and method for testing computer bus characteristics
04/02/1996CA2073140C System for detecting failure in dual bus user network
04/02/1996CA2016191C Method for control data base updating of a redundant processor in a process control system
03/1996
03/28/1996WO1996009586A1 Digital arithmetic circuit
03/28/1996WO1996009583A2 Data processing circuits and interfaces
03/28/1996CA2200715A1 Digital arithmetic circuit
03/27/1996EP0703685A2 Adaptive hybrid ARQ/FEC technique for multitone/multicarrier mtransmission
03/27/1996EP0703532A2 Embedded program flow information for object code manipulation
03/27/1996EP0703531A1 Software updating method
03/27/1996EP0703528A1 Electronic circuit for modulo computation in a finite field
03/27/1996EP0703526A2 Storage management system for concurrent generation and fair allocation of disk space
03/27/1996EP0702815A1 Write anywhere file-system layout
03/27/1996EP0702808A1 Reset and watchdog system for a microprocessor, and appliance comprising such a microprocessor and such a system
03/27/1996EP0636258B1 Integrated semiconductor memory with redundancy arrangement
03/27/1996EP0613077B1 Method for generating a reset signal in a data processing system
03/27/1996EP0529290B1 Hybrid pattern self-testing of integrated circuits
03/27/1996CN1119305A Automatic instrument turn off/on for error correction
03/26/1996US5502836 Method for disk restriping during system operation
03/26/1996US5502831 Method for detecting unauthorized modification of a communication or broadcast unit
03/26/1996US5502812 Method and system for automatic fault detection and recovery in a data processing system
03/26/1996US5502733 Data transfer device
03/26/1996US5502732 Method for testing ECC logic
03/26/1996US5502729 Method of testing for stuck-at fault in a synchronous circuit
03/26/1996US5502728 Large, fault-tolerant, non-volatile, multiported memory
03/26/1996US5502672 Data output buffer control circuit
03/26/1996US5502661 Checking design for testability rules with a VHDL simulator
03/26/1996US5502645 Behavioral synthesis for reconfigurable datapath structures
03/26/1996US5502543 System for collecting statistical data on remotely monitored machines
03/26/1996US5502443 Transponder for interactive data exchange between individually user-controlled computer-steered systems
03/26/1996US5501518 Hand-held keyboard tester
03/22/1996CA2155998A1 Adaptive arq/fec technique for multitone transmission
03/21/1996WO1996008875A1 Multipurpose error correction calculation circuit
03/21/1996WO1996008873A1 Versatile error correction system
03/21/1996WO1996008770A2 Register status protection during read-modify-write operation
03/21/1996DE19506542C1 Power-on self test for personal computer work-station memory
03/20/1996EP0702304A2 Method for identifying untestable faults in logic circuits
03/20/1996EP0702302A2 Disk array for data storage