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7624308 |
Failed message error recovery using application specific error queues
The present invention extends to methods, systems, and computer program products for failed message error recovery using application specific error queues. An application message, a reference to a...
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7620961 |
Open-architecture file system
An open-architecture transactional file system is described. In one described implementation, a file system comprises a plurality of interchangeable and/or customizable logic layers configured to...
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7620862 |
Method of and system for testing an integrated circuit
The methods and circuits of the present invention relate to testing integrated circuits. According to one aspect of the invention, a method of testing an integrated circuit is disclosed. The method...
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7620855 |
Self-defining counters
An apparatus and associated method for deriving an error code value to characterize an error event that occurs during execution of an access command, memorializing the error event in an indexable...
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7620715 |
Change event correlation
An automated method for facilitating management of a data processing environment is disclosed. In various embodiments, the method may include facilitating detecting of a change to an element of a...
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7616636 |
Method and device for receiving data blocks
Data blocks to be received each comprise a header and a data field including respectively first and second codes for error detection. The decoding of a signal segment received having first and...
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7613974 |
Fault detection method and apparatus
This invention relates to fault detection in electrical circuits. The invention provides a method and apparatus for testing an input circuit by generating a periodic test signal having a...
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7613961 |
CPU register diagnostic testing
One embodiment disclosed relates to a method of compiling a program to be executed on a target central processing unit (CPU). The method includes opportunistically scheduling diagnostic testing of...
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7613957 |
Visual indication for hung applications
Methods and systems for providing a visual indication of hung applications are provided. When an application is in a hung state, an application window is replaced with a proxy window. The...
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7613949 |
Fault isolation system and method
A mechanism for isolating failures in a digital system is provided. In one embodiment, a fault table is defined for each unit in the system. Related faults are ordered within the table to reflect...
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7607050 |
Method and control system for recognizing a fault when processing data in a processing system
The invention relates to a method for recognizing a fault when processing input data in a processing system to form a data packet which contains output data and a test data item, the test data item...
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7606884 |
SNMP firewall for network identification
Systems and methods are provided for exchanging Small Network Management Protocol (SNMP) messages in a multi-network system between devices across different networks and a network management...
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7603596 |
Memory device capable of detecting its failure
A memory device capable of detecting its failure, the memory device includes a data input section for receiving data applied from an external part of the memory device; a latch section for...
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7603590 |
Information processing apparatus and notification method therefor, program for implementing the method, and storage medium storing the program
An information processing apparatus which is capable of notifying a management server of only necessary information for the management server to perform its proper maintenance function, as...
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7600171 |
Method of controlling FEC in EPON
A method of controlling a Forward Error Correction (FEC) operation including: configuring a FEC frame to be transmitted between an OLT and an ONU comprising a FEC frame identifier indicating...
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7600159 |
System and method of providing notifications related to diagnostic information
Systems and methods for providing notices related to diagnostic information are provided. Diagnostic information related to a monitored device is provided to database. When it is determined that...
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7600007 |
Method and apparatus for event correlation in service level management (SLM)
Method and apparatus for service level management, wherein business processes are composed of services. A state of the service is defined by one or more service parameters, and the service...
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7599301 |
Communications network tap with heartbeat monitor
A communications network tap, comprises a first terminal and a second terminal adapted to couple the tap in-line in the network and communicate data packets with network devices. A heartbeat...
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7596792 |
Method and system for supporting a plurality of event types
The present invention provides a method and system that is capable of identifying an event type from a plurality of event types to direct an event translator to determine an event occurrence based...
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7594273 |
Network security system having a device profiler communicatively coupled to a traffic monitor
A system and method for providing distributed security of a network. Several device profilers are placed at different locations of a network to assess vulnerabilities from different perspectives....
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7594238 |
Apparatus and method for displaying plurality of messages in groups to reduce burden on operators
A message display method capable of allowing the contents of messages to be easily confirmed. A message receiver receives messages from programs. A grouping unit groups the messages received by the...
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7594150 |
Fault-tolerant architecture of flip-flops for transient pulses and signal delays
A method and apparatus for a structure of a flip-flop that is tolerant to the noise pulses occurring due to the presence of crosstalk faults by sampling the input data multiple times before and...
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7590904 |
Systems and methods for detecting a failure event in a field programmable gate array
An embodiment generally relates to a method of self-detecting an error in a field programmable gate array (FPGA). The method includes writing a signature value into a signature memory in the FPGA...
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7590898 |
Heartbeat mechanism for cluster systems
A heartbeat system and method is provided for a cluster system. In one embodiment, a heartbeat mechanism includes a quorum file for receiving heartbeat messages from the plurality of nodes. A...
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7590897 |
Device, method and computer program product for responding to error events
A method, system and computer program product for responding to error events are provided. The method includes: detecting a detected error event while executing a computer readable program; looking...
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7590793 |
Data access controlling method in flash memory and data access controlling program
An access control method is achieved by providing a flash memory which includes a set of a plurality of blocks, each of which has at least one data area and a flag area. The method is achieved by...
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7590701 |
Apparatus and method for generating alert messages in a message exchange network
A method of operating a message exchange network is described. In one embodiment, the method includes coordinating a message generated by a message sender with a message recipient. The method also...
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7590513 |
Automated modeling and tracking of transaction flow dynamics for fault detection in complex systems
A method and system that automatically derives models between monitored quantities under non-faulty conditions so that subsequent faults can be detected as deviations from the derived models. The...
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7590170 |
Method and apparatus for measuring jitter
A system and method for characterizing the jitter of a periodic signal. Samples of the signal are taken with a sampling device. A set of samples representing a particular value of the signal in...
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7584388 |
Error notification method and information processing apparatus
An error notification method notifies errors generated in first and second processor systems to each processor within the first and second processor systems, in a computer system that includes the...
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7581145 |
Information processing device, failure notification method, and computer product
When a primary failure occurs, each agent device (information processing device) checks itself to determine whether non-notification setting has been performed for alarm notification of the primary...
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7581069 |
Multiple computer system with enhanced memory clean up
The updating of only some memory locations in a multiple computer environment in which at least one applications program ( 50 ) executes simultaneously on a plurality of computers M 1 , M 2 . . ....
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7580999 |
Remote system administration and seamless service integration of a data communication network management system
A method for providing remote management and maintenance of a node or service within a data communications network that is activated by the data communications network management system's receipt...
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7577961 |
Methods and apparatus for exception-based programming
In a programmed computer system, normal processing results generated by a called method are returned to one or more calling methods by an exception rather than by the more conventional single-type...
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7577886 |
Method for testing an electronic circuit comprising a test mode secured by the use of a signature, and associated electronic circuit
An electronic circuit comprises a plurality of configurable cells configured according to a chaining command signal. These configurable cells are configured either in a chained state in which the...
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7577768 |
Control apparatus and method thereof
A digital video apparatus connectable to Universal Serial Bus (USB) receives, from a control apparatus, a first request for requesting to change a status of the digital video apparatus to a...
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7577550 |
System and method for detecting performance anomalies in a computing system
A method comprises receiving, by learning logic, historical metrics of a computing system being monitored. The learning logic determines, from the received historical metrics, forms of...
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7574644 |
Functional pattern logic diagnostic method
A method of diagnosing semiconductor device functional testing failures by combining deterministic and functional testing to create a new test pattern based on functional failure by determining the...
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7571358 |
Error processing apparatus and method for wireless communication system
An apparatus and method for processing data in a receiver used in a wireless communication system is provided. The data processing method uses the receiver apparatus comprising a medium access...
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7570579 |
Method and apparatus for fast failure detection in switched LAN networks
A switch detects port failures and identifies a MAC address associated with the port failure. The switch then sends a failure notification message to other ports on the switch that identifies the...
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7568133 |
Methods of proactive network maintenance by automatic creation of trouble tickets
Methods of automatically generating trouble tickets for network elements which are in failure and affecting network performance. The network elements are sectionalized into their basic components...
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7568132 |
Fault data exchange between file server and disk control device
A network storage system has a structure for notifying the data storage system of a fault in the file server, the storage system having means for sending fault notification data to an external...
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7568122 |
Method and apparatus for identifying a faulty component on a multiple component field replaceable unit
The present invention is directed to a data storage system utilizing a number of data storage devices. The data storage system features one or more storage device sleds, which may each carry...
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7565661 |
Method and system for real-time event journaling to provide enterprise data services
A data management system or “DMS” provides a wide range of data services to data sources associated with a set of application host servers. The data management system typically comprises one or...
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7562351 |
Postprocessing office method and system
Methods and systems are provided for post-processing of errors from mass/batch processing of business processes. A method includes executing a business process; determining a failure occurred...
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7562293 |
Method and apparatus for processing a parseable document
A data processing method comprises receiving an electronically parseable document, scanning the document according to at least one predefined rule to determine if the document is suspicious, and,...
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7562261 |
Single-signal transmission of safe process information
A method and apparatus for the transmission of safe process information including detecting two or more process signals redundantly, identifying an event that is relevant to system safety, and...
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7562260 |
Method and system for performing recovery of a single-threaded queue
A method, system and computer program product for performing recovery of a single-threaded queue are disclosed. The method includes scanning a set of elements of the single-threaded queue to detect...
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7559060 |
Time-bounded program execution
System and method for performing time-bounded execution of a program. A timed program execution process is initiated, and a timeout process is initiated. A timeout condition is configured in the...
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7558989 |
Implementing persistence and refreshing of validation error messages based upon hierarchical refresh levels
A method, apparatus and computer program product are provided for implementing persistence and refreshing of validation error messages based upon hierarchical refresh levels. A validation level is...
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