Patents
Patents for G06F 11 - Error detection; Error correction; Monitoring (140,345)
02/1995
02/16/1995WO1995004969A1 Decentralized telegraphic message processing system
02/15/1995EP0639006A1 Multiplexed control pins for in-system programming and boundary scan testing using state machines in a high density programmable logic device
02/15/1995EP0638864A1 Development support system for microcomputer with internal cache
02/15/1995EP0638184A1 Network adaptor connected to a computer for virus signature recognition in all files on a network
02/15/1995EP0560940B1 Apparatus for a minimal memory in-circuit digital tester
02/15/1995EP0549602B1 Integrated circuit, system and method for fault insertion
02/15/1995EP0360860B1 Point of sale file recovery system and method therefor
02/14/1995US5390336 C' parallel computer system having processing nodes with distributed memory with memory addresses defining unitary system address space
02/14/1995US5390332 In a computer system
02/14/1995US5390329 Responding to service requests using minimal system-side context in a multiprocessor environment
02/14/1995US5390327 Method for on-line reorganization of the data on a RAID-4 or RAID-5 array in the absence of one disk and the on-line restoration of a replacement disk
02/14/1995US5390326 Local area network with fault detection and recovery
02/14/1995US5390325 Automated testing system
02/14/1995US5390324 Computer failure recovery and alert system
02/14/1995US5390323 Microstore reference logging
02/14/1995US5390322 Apparatus and method for retaining cycle memory in electronic sterilizer controls
02/14/1995US5390298 Parallel computer system including arrangement for quickly draining messages from message router
02/14/1995US5390295 Method and apparatus for proportionally displaying windows on a computer display screen
02/14/1995US5390224 Clock control apparatus
02/14/1995US5390194 ATG test station
02/14/1995US5390188 Method and apparatus for measuring and monitoring the performance within a ring communication network
02/14/1995US5390187 On-line reconstruction of a failed redundant array system
02/14/1995US5390186 Method of fault handling for a disk control unit with built-in cache
02/14/1995US5390132 Distributed control system having a control unit to detect and control interruption of transmission to and from remote input/output devices
02/14/1995US5390131 Apparatus and method for displaying wafer test results in real time
02/14/1995US5389868 Drive control apparatus for driven machine and parameter display method in drive control apparatus for driven machine
02/14/1995CA2020002C Data transmission method and data processing system using the same
02/09/1995WO1995004321A1 Distributed directory for information stored on audio quality memory devices
02/08/1995EP0637890A1 Modular high-capacity solid-state mass data storage device for video servers
02/08/1995EP0637865A2 Transformer differential relay
02/08/1995EP0637798A1 Deadlock analysis method in an operating system
02/08/1995EP0637551A1 System that insures tamper resistance
02/07/1995US5388268 In a distributed computer system
02/07/1995US5388267 Method booting of a computer system
02/07/1995US5388263 Procedure state descriptor system for digital data processors
02/07/1995US5388256 Transaction processing database system with shared work-in-progress store for logging database changes
02/07/1995US5388254 Method and means for limiting duration of input/output (I/O) requests
02/07/1995US5388253 Processing system having device for testing the correct execution of instructions
02/07/1995US5388252 System for transparent monitoring of processors in a network with display of screen images at a remote station for diagnosis by technical support personnel
02/07/1995US5388243 Data processing system
02/07/1995US5388242 Multiprocessor system with each processor executing the same instruction sequence and hierarchical memory providing on demand page swapping
02/07/1995US5388233 In a computer system
02/07/1995US5388215 Uncoupling a central processing unit from its associated hardware for interaction with data handling apparatus alien to the operating system controlling said unit and hardware
02/07/1995US5388214 Parallel computer system including request distribution network for distributing processing requests to selected sets of processors in parallel
02/07/1995US5388212 Detecting unauthorized modification of communication unit based on comparison between stored hardware identification code and hardware identification code generated from operational platform identification code
02/07/1995US5388211 Method and apparatus for remotely controlling and monitoring the use of computer software
02/07/1995US5388189 Alarm filter in an expert system for communications network
02/07/1995US5388156 Personal computer system with security features and method
02/07/1995US5388133 Counter for attribute storage for use in a repeater
02/07/1995US5388108 Delayed initiation of read-modify-write parity operations in a raid level 5 disk array
02/07/1995US5388077 Test device for semiconductor memory device
02/07/1995US5388060 Test system for testing a data storage device control unit
02/07/1995US5387769 Local area network between an elevator system building controller, group controller and car controller, using redundant communication links
02/07/1995CA2022238C Programmable fault insertion circuit
02/04/1995CA2119988A1 Method for deadlock analysis in an operating system
02/02/1995WO1995003589A1 Robust delay fault built-in self-testing method and apparatus
02/02/1995WO1995003585A1 A data display apparatus for displaying digital samples of signal data on a bit mapped display system
02/02/1995WO1995003580A1 Method for rapid recovery from a network file server failure
02/02/1995WO1995003579A1 Code sequence detection
02/01/1995EP0636985A1 Process monitoring in a multiprocessing server
02/01/1995EP0636984A1 Method and device for checking the data in a computer
02/01/1995EP0636983A1 Information processing system
02/01/1995EP0636982A1 Information processing system and method
02/01/1995EP0636981A1 Information processing system
02/01/1995EP0636980A1 Apparatus and method for hibernation file creation
02/01/1995EP0636979A1 Information processing system
02/01/1995EP0636978A1 Desktop computer system having system suspend
02/01/1995EP0636977A2 Method and apparatus for detection of computer viruses
02/01/1995EP0636976A1 Microcontroller provided with hardware for supporting debugging as based on boundary scan standard-type extensions
02/01/1995EP0636973A2 Processor interface chip for dual-microprocessor processor system
02/01/1995EP0636964A2 Desktop computer system having multi-level power Management
02/01/1995EP0636956A2 Method of data loading
02/01/1995EP0636260A1 Externally updatable rom (eurom)
02/01/1995EP0636258A1 Integrated semiconductor memory with redundancy arrangement.
02/01/1995EP0473777A4 High-speed packet switching apparatus and method
01/1995
01/31/1995US5386575 Electronic apparatus and method for detecting the value of voltage supplied by a power source during the operation of an input and/or output device on the basis of test data sent to the input and/or output device
01/31/1995US5386565 Method and system for controlling/monitoring computer system having plural operating systems to run thereon
01/31/1995US5386554 Method and apparatus for reducing data locking time by removing a lock when journal data is written into a main memory journal queue
01/31/1995US5386552 Preservation of a computer system processing state in a mass storage device
01/31/1995US5386551 Deferred resource recovery
01/31/1995US5386550 Pseudo-LSI device and debugging system incorporating same
01/31/1995US5386549 Error recovery system for recovering errors that occur in control store in a computer system employing pipeline architecture
01/31/1995US5386544 Data processing system with a standby process mechanism for saving and restoring operations
01/31/1995US5386522 Dynamic physical address aliasing during program debugging
01/31/1995US5386425 Two-dimensional error correcting method and decoder
01/31/1995US5386423 Ordering shift register latches in a scan ring to facilitate diagnosis, testing and isolation
01/31/1995US5386420 Coding method for correction and detection of skewed transitions in parallel asynchronous communication systems
01/31/1995US5386271 Centralized control system for an image forming apparatus which employs fuzzy logic to identify abnormal conditions
01/27/1995CA2127604A1 Apparatus and method for hibernation file creation
01/27/1995CA2117393A1 Information processing system
01/26/1995WO1995002864A1 Method and structure for evaluating and enhancing the performance of cache memory systems
01/26/1995WO1995002863A1 Process for testing an object-oriented programme
01/26/1995DE4420610A1 Verfahren und Vorrichtung zum Konfigurieren von Speicherschaltkreisen Method and apparatus for configuring storage circuits
01/26/1995DE4324795A1 Method for testing alterations to source code programs
01/26/1995CA2167307A1 Method and structure for evaluating and enhancing the performance of cache memory systems
01/25/1995EP0635789A1 Microcontroller integrated circuit with read only memory containing test program, test station and corresponding manufacturing process
01/25/1995EP0635788A1 Method and apparatus for saving and restoring the state of a CPU
01/25/1995EP0635787A1 Data recorder device in a disturbed environment
01/25/1995EP0635785A1 Data recorder device in a disturbed environment
01/24/1995US5384906 Method and apparatus for synchronizing a plurality of processors