Patents
Patents for G06F 11 - Error detection; Error correction; Monitoring (140,345)
05/1998
05/05/1998US5748957 Computer system usage determination based on hard disk drive activity
05/05/1998US5748951 Specialized millicode instructions which reduce cycle time and number of instructions necessary to perform complex operations
05/05/1998US5748948 Reset signal generator
05/05/1998US5748940 Secure updating of non-volatile memory
05/05/1998US5748886 Data check method for an external memory and check system for an external ROM data
05/05/1998US5748885 Method and apparatus for reduction of I/O operations in persistent storage system
05/05/1998US5748884 Autonotification system for notifying recipients of detected events in a network environment
05/05/1998US5748883 Distributed device status in a clustered system environment
05/05/1998US5748882 Apparatus and method for fault-tolerant computing
05/05/1998US5748881 Method and apparatus for a real-time data collection and display system
05/05/1998US5748880 Computer-supervising system
05/05/1998US5748879 Cache memory testing method
05/05/1998US5748878 Method and apparatus for analyzing software executed in embedded systems
05/05/1998US5748877 Method for executing embedded diagnostics from operating system-based applications
05/05/1998US5748875 Digital logic simulation/emulation system
05/05/1998US5748874 Reserved cylinder for SCSI device write back cache
05/05/1998US5748873 Fault recovering system provided in highly reliable computer system having duplicated processors
05/05/1998US5748872 Direct replacement cell fault tolerant architecture
05/05/1998US5748871 Dual bus architecture for a storage device
05/05/1998US5748870 Fault-tolerant networkable computer software with access locking
05/05/1998US5748855 Method and system for performance monitoring of misaligned memory accesses in a processing system
05/05/1998US5748846 Neural engineering utility with adaptive algorithms
05/05/1998US5748807 Method and means for enhancing optical character recognition of printed documents
05/05/1998US5748763 Image steganography system featuring perceptually adaptive and globally scalable signal embedding
05/05/1998US5748652 Apparatus for detecting and correcting cyclic redundancy check errors
05/05/1998US5748650 Digital processor with viterbi process
05/05/1998US5748644 Method and apparatus for producing self-diagnostic information from a circuit board
05/05/1998US5748640 Technique for incorporating a built-in self-test (BIST) of a DRAM block with existing functional test vectors for a microprocessor
05/05/1998US5748638 Method for storing security relevant data
05/05/1998US5748498 Method and a device for detecting execution efficiency of a CPU in computer system
05/05/1998US5748470 Semiconductor processing backup system
05/05/1998US5748158 Apparatus and method for displaying operating states and characteristics of a computer system via icons and alphanumeric representations
05/05/1998US5748124 Analog channel for mixed-signal-VLSI tester
05/05/1998US5748070 High speed method and apparatus for detecting assertion of multiple signals
05/05/1998US5747785 Integrated hand-held bar code processing device capable of automatic scan and data display
05/05/1998CA2112452C Enhanced data formats and machine operations for enabling error correction
05/05/1998CA2073385C Monitoring diagnosis device for electrical appliance
05/05/1998CA2064956C Warning timer for users of interactive systems
05/05/1998CA2063897C Method and means for distributed sparing in dasd arrays
05/05/1998CA2018828C Determining propositional logic theorems by applying values and rules to triplets that are generated from a boolean formula
04/1998
04/30/1998WO1998018108A1 Method for managing data integrity faults in a re-writeable memory
04/30/1998WO1998018082A2 Method for qos measurement
04/30/1998DE19720231C1 Test method for multi-processor computer system
04/30/1998DE19643092A1 Feld-Datenbussystem Field data bus system
04/30/1998CA2199114A1 Galois field multiplier for reed-solomon decoder
04/29/1998EP0838905A2 Reed-Solomon Decoder
04/29/1998EP0838788A1 System and method for managing time for vehicle fault diagnostic apparatus
04/29/1998EP0838772A2 Method and apparatus for design verification using emulation and simulation
04/29/1998EP0838761A2 Dynamic maps and server-based map editing
04/29/1998EP0838759A2 Maintaining data coherency between a primary memory controller and a backup memory controller
04/29/1998EP0838758A2 Method and apparatus for performing retroactive backups in a computer system
04/29/1998EP0838756A1 Method and apparatus for performing interpreter based operations in a computer
04/29/1998EP0838754A2 Program installer
04/29/1998EP0806006A4 Ordered and reliable signal delivery in a distributed multiprocessor
04/29/1998EP0541992B1 Data reconstruction in a storage device array system
04/29/1998EP0541281B1 Incremental-computer-file backup using signatures
04/29/1998CN2280319Y Transparent protective card for protecting hard disc content of micro-computer
04/29/1998CN1180429A 存储器管理 Memory Management
04/29/1998CN1180412A Jtag testing of buses using plug-in cards with jtag logic mounted thereon
04/29/1998CN1180201A Operation management system and operation management method
04/29/1998CN1180195A Method for testing computer system with hard disk
04/28/1998US5745905 Method for optimizing space in a memory having backup and database areas
04/28/1998US5745773 Memory cards with SRAM usable for a PC card in conformity with PCMCIA standard
04/28/1998US5745770 Method and apparatus for servicing simultaneous I/O trap and debug traps in a microprocessor
04/28/1998US5745767 Method in a computer system
04/28/1998US5745760 Apparatus for storing up socket communication log
04/28/1998US5745750 Process and article of manufacture for constructing and optimizing transaction logs for mobile file systems
04/28/1998US5745737 System and method for visually indicating cache activity in a computer system
04/28/1998US5745730 Apparatus and methods for implementing dedicated cache flushing
04/28/1998US5745723 Data processing system capable of execution of plural instructions in parallel
04/28/1998US5745721 Partitioned addressing apparatus for vector/scalar registers
04/28/1998US5745690 Data processing system and method
04/28/1998US5745686 Information tracing system and information tracing method
04/28/1998US5745675 Object oriented framework mechanism for performing computer system diagnostics
04/28/1998US5745674 Management of units of work on a computer system log
04/28/1998US5745673 Memory architecture for solid state discs
04/28/1998US5745672 Main memory system and checkpointing protocol for a fault-tolerant computer system using a read buffer
04/28/1998US5745671 Data storage system with localized XOR function
04/28/1998US5745669 System and method for recovering PC configurations
04/28/1998US5745510 System for detecting frame/burst synchronization and channel error using cyclic code
04/28/1998US5745508 Error-detection code
04/28/1998US5745507 Systematic symbol level ECC for use in digital memory systems
04/28/1998US5745502 Error detection scheme for ARQ systems
04/28/1998US5745444 Method of controlling recording information on an optical disk using replacement control information
04/28/1998US5745425 Reliable backup memory
04/28/1998US5745398 Method for the implementation of modular multiplication according to the Montgomery method
04/28/1998US5745389 System and mechanism for assigning pre-established electronic addresses to printed circuit boards
04/28/1998US5745386 Timing diagram method for inputting logic design parameters to build a testcase for the logic diagram
04/28/1998US5743748 Emulator probe
04/28/1998CA2117560C Error detector circuit for receiver operative to receive discretely-encoded signals
04/23/1998WO1998016882A1 A method and system for continuous software monitoring
04/23/1998WO1998016881A1 Method for testing and for generating a mapping for an electronic device
04/23/1998DE19700397C1 Interrupt protection circuit for program-controlled electrical devices e.g. vehicle ABS or interference filter
04/22/1998EP0837606A1 Interactive information transmission installation for PC-TV
04/22/1998EP0837395A2 Microcomputer loaded with PROM and data read-out testing method for same
04/22/1998EP0837394A2 Failsafe bus system
04/22/1998EP0837393A2 On-line restoration of redundancy information in a redundant array system
04/22/1998EP0837392A1 A memory device with an error correction function
04/22/1998EP0837336A2 A method and apparatus for scan testing of electrical circuits
04/22/1998EP0836722A1 Method and system for an architecture based analysis of software quality