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Error Detection/correction And Fault Detection/recovery > Data Processing System Error Or Fault Handling > Reliability And Availability > Error Detection Or Notification > State Error (i.e., Content Of Instruction, Data, Or Message) > State Out Of Sequence > Control Flow State Sequence Monitored (e.g., Watchdog Processor For Control-flow Checking) Control Flow State Sequence Monitored (e.g., Watchdog Processor For Control-flow Checking)Control Flow State Sequence Monitored (e.g., Watchdog Processor For Control-flow Checking) patent applications listed are from June 2005 to current and include Date, Patent Application Number, Patent Title, Patent Abstract summary and are linked to the corresponding patent application page.08/23/07 - 20070198875 - Method for trunk line duplexing protection using a hardware watchdog The present invention relates to a method for switching dualized trunk lines, more particularly a method for switching dualized trunk lines using a hardware Watchdog function in communication equipments. According to the present invention, trunk interfacing boards are dualized so that a failure of the board does not lead to ... 07/19/07 - 20070168761 - Method for centralization of process sequence checking A method for centralization of process sequence checking includes defining a set of steps in a sequence for a process and defining an order of steps in said set of steps. The method includes determining whether one of said steps started independently of others of said steps and determining whether ... 10/12/06 - 20060230323 - Measuring elapsed time for a software routine A method for determining if a measurement of an elapsed time for an execution of a software routine in a computer system is valid. A clock skew is used between the clocks of two processors such that the size of the clock skew is greater than the maximum possible elapsed ... 07/13/06 - 20060156075 - Semiconductor integrated circuit Error recovery processing is performed to minimize the influence of malfunction when an error is detected. When an error occurs in a normal program execution state, control branches to a predetermined error handling routine shown by exceptional handling vectors or the like. While executing the instruction that writes zero to ... 07/13/06 - 20060156074 - Method and apparatus for utilizing an exception handler to avoid hanging up a cpu when a peripheral device does not respond A method and apparatus utilizes an exception handler to implement LOAD and STORE instructions for moving data between a peripheral device and CPU registers. TLB entries for peripheral devices are flagged invalid during initialization and an exception handler occurs when LOAD or STORE instructions are executed by the CPU. The ... 01/19/06 - 20060015780 - Specifying data timeliness requirement and trap enabling on instruction operands of a processor A computer has its programs in instructions and operand descriptors to specify the operands of the instructions. Apparatus for specifying data timeliness requirements of individual pieces of data pointed by the instruction operands is described hereby. The data timeliness requirements range from the local memory (the memory in the computing ... 12/15/05 - 20050278588 - A system and method of providing error detection and correction capability in an integrated circuit using redundant logic cells of an embedded fpga A system and method of providing error detection and correction capability in an IC using redundant logic cells and an embedded field programmable gate array (FPGA). The system and method provide error correction (EC) to enable a defective logic function implemented within an IC chip design to be replaced, wherein ... 10/06/05 - 20050223301 - Circuit for detection of internal microprocessor watchdog device execution and method for resetting microprocessor system In a circuit for detection of internal microprocessor watchdog device execution comprising a microprocessor (6) with the internal watchdog device and with an input/output line (11) transmitting information about microprocessor reset, and a device for resetting the microprocessor system, to the input/output line (11) transmitting information about microprocessor (6) reset, ... ### FreshPatents.com Support |