Patents
Patents for G06F 11 - Error detection; Error correction; Monitoring (140,345)
10/1998
10/27/1998US5828569 Method and apparatus for maintaining network connections across a voluntary process switchover
10/27/1998US5828243 Method for detecting clock failure and switching to backup clock
10/27/1998US5828228 Null convention logic system
10/27/1998US5828207 Hold-up circuit with safety discharge for preventing shut-down by momentary power interruption
10/27/1998US5827983 Laptop keyboard testing device
10/27/1998CA2158810C Control method and system for resetting backup data
10/27/1998CA2032048C Diagnosis system for a digital control apparatus
10/22/1998WO1998047070A1 Method and apparatus for checking transactions in a computer system
10/22/1998WO1998047057A2 Registry management system
10/22/1998DE19716197A1 Mikroprozessorsystem für sicherheitskritische Regelungen Microprocessor system for safety-critical control systems
10/21/1998EP0872973A1 Data link system between an aircraft and a ground station, and failure restoration method
10/21/1998EP0872798A1 Computer memory organization
10/21/1998EP0872797A1 Handling an object crash during inter-object communication in a COM environment
10/21/1998EP0871938A1 Response time measurement apparatus and method
10/21/1998EP0772125B1 System start-up for a computer controlling a printing machine
10/21/1998EP0632382B1 Method and apparatus for remote service of a host system
10/21/1998EP0578386B1 Hierarchical connection method, apparatus and protocol
10/21/1998CA2233412A1 System of data receiving stations connected in a network
10/20/1998US5826256 Apparatus and methods for source code discovery
10/20/1998US5826211 Electronic controller having excellent control program and control data overwriting capabilities
10/20/1998US5826104 Batch program status via tape data set information for dynamically determining the real time status of a batch program running in a main frame computer system
10/20/1998US5826078 Job re-execution system and controlling method thereof
10/20/1998US5826075 Automated programmable fireware store for a personal computer system
10/20/1998US5826064 Computer program product
10/20/1998US5826059 Microcomputer for emulation
10/20/1998US5826058 Method and apparatus for providing an external indication of internal cycles in a data processing system
10/20/1998US5826047 Method and apparatus for external viewing of an internal bus
10/20/1998US5826046 Method and apparatus for polling and selecting any paired device in any drawer
10/20/1998US5826021 Disconnected write authorization in a client/server computing system
10/20/1998US5826015 Method and apparatus for secure remote programming of firmware and configurations of a computer over a network
10/20/1998US5826007 Memory data protection circuit
10/20/1998US5826005 System and method for diagnosing computer program faults through the provision of program probe points and referenceable diagnostic program probes
10/20/1998US5826003 Input/output controller providing preventive maintenance information regarding a spare I/O unit
10/20/1998US5826002 Parity storage unit, in a disk array system for generating updated parity data from received data records
10/20/1998US5826001 Reconstructing data blocks in a raid array data storage system having storage device metadata and raid set metadata
10/20/1998US5825989 System for diagnosing a source of malfunction resulting from the execution of a print job in a network printing system
10/20/1998US5825806 Modulated spread spectrum in RF identification systems method
10/20/1998US5825787 System and method for accessing a test vector memory
10/20/1998US5825786 Undersampling digital testability circuit
10/20/1998US5825784 Testing and diagnostic mechanism
10/20/1998US5825783 Semiconductor integrated circuit device with large-scale memory and controller embedded on one semiconductor chip and method of testing the device
10/20/1998US5825699 Semiconductor memory device fixing defective memory cell selection line replaced with spare memory cell selection line in non-selected state
10/20/1998US5825694 Semiconductor memory device capable of preventing malfunction due to disconnection of column select line or word select line
10/20/1998US5825682 Cache memory capable of using faulty tag memory
10/20/1998US5825204 For use with a sequence of signal groups transmitted on a data bus
10/20/1998US5825197 Means and apparatus to minimize the effects of silicon processing defects in programmable logic devices
10/20/1998US5825194 Method of testing an integrated circuit
10/20/1998US5824431 Portable apparatus and battery locking mechanism
10/15/1998WO1998045794A1 Method for designing complex, digital and integrated circuits and a circuit structure for carrying out said method
10/15/1998WO1998045784A1 Microprocessor-based device incorporating a cache for capturing software performance profiling data
10/15/1998WO1998045783A1 Trace cache for a microprocessor-based device
10/15/1998WO1998045782A1 Debug interface including a compact trace record storage
10/15/1998WO1998045781A1 System for immediate popup messaging across the internet
10/15/1998WO1998045778A2 Antivirus system and method
10/15/1998WO1998045771A1 Recording and reproducing device
10/14/1998EP0871126A2 Machine failure isolation using qualitative physics
10/14/1998EP0871125A1 Logic module for implementing system changes on pc architecture computers
10/14/1998EP0871123A1 Method of synchronisation of two distributed mass storage memories
10/14/1998EP0871122A2 Device and method for backing up internal information and storage medium having internal information backup control program stored thereon
10/14/1998EP0871121A2 Method of storing data in a redundant group of disks
10/14/1998EP0871120A2 Method of storing data in a redundant group of disks and redundant array of disks
10/14/1998EP0871110A2 Branch prediction in computer system
10/14/1998EP0870272A1 Reader using moving averages to break the (n,k) code barrier for upc, ean, and others
10/14/1998EP0870234A2 Content display monitor
10/14/1998EP0870232A2 Fault data collection as part of computer unit restart
10/14/1998EP0819275A4 Method and system for testing memory programming devices
10/14/1998EP0706686B1 System and method for distributed storage management on networked computer systems
10/14/1998CN1196130A Controlling shared disk data in duplexed computer unit
10/14/1998CN1195848A Memory read method and circuit for error checking and correction in decoding device
10/14/1998CN1195813A System of reporting errors by hardward element of distributed computer system
10/14/1998CN1195811A Language processing system which generates debugging source file corresponding to optimization image and method therefor
10/14/1998CN1195776A Semiconductor test system
10/13/1998US5822782 Methods and structure to maintain raid configuration information on disks of the array
10/13/1998US5822777 Dual bus data storage system having an addressable memory with timer controller fault detection of data transfer between the memory and the buses
10/13/1998US5822600 Dynamic hibernation time in a computer system
10/13/1998US5822589 Method for locating errors in a computer program
10/13/1998US5822588 System and method for checking the use of synchronization locks in a multi-threaded target program
10/13/1998US5822584 For use with a computer system
10/13/1998US5822582 Boot drive selection and hibernation file detection
10/13/1998US5822578 System for inserting instructions into processor instruction stream in order to perform interrupt processing
10/13/1998US5822564 Checkpointing in an emulation system
10/13/1998US5822557 Pipelined data processing device having improved hardware control over an arithmetic operations unit
10/13/1998US5822533 Information tracing system and information tracing method
10/13/1998US5822532 Centralized resource supervising system for a distributed data network
10/13/1998US5822520 Method and apparatus for building network test packets
10/13/1998US5822514 Method and device for processing signals in a protection system
10/13/1998US5822512 Switching control in a fault tolerant system
10/13/1998US5822338 ECC-compare path of cache directory logic improvements
10/13/1998US5822337 Programmable redundancy/syndrome generator
10/13/1998US5822334 High speed initialization system for RAM devices using JTAG loop for providing valid parity bits
10/13/1998US5822331 Bit error measuring apparatus
10/13/1998US5822251 Expandable flash-memory mass-storage using shared buddy lines and intermediate flash-bus between device-specific buffers and flash-intelligent DMA controllers
10/13/1998US5821934 In a computer system
10/13/1998CA2126394C Scannable interface to non-scannable microprocessor
10/08/1998WO1998044469A2 Security control system, method for the operation thereof
10/08/1998WO1998044423A1 Data storage controller providing multiple hosts with access to multiple storage subsystems
10/08/1998WO1998044420A1 Moving sectors within a block in a flash memory
10/08/1998WO1998044418A1 Client-based system for monitoring the performance of application programs
10/08/1998WO1998044417A1 A method and system for fault isolation for pci bus errors
10/08/1998WO1998044416A1 Fault tolerant computer system