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Searching: cpu processor





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Patent # Description
US-8,811,386 Packet handler for high speed data networks
An improved packet handler for VoIP cable modems and other high-speed digital devices includes a direct communication link via hardware among internal...
US-8,806,215 Method and system for robust watermark insertion and extraction for digital set-top boxes
Methods and systems for robust watermark insertion and extraction for digital set-top boxes are disclosed and may include descrambling, detecting watermarking...
US-8,805,948 Intelligent network interface system and method for protocol processing
A system for protocol processing in a computer network has an intelligent network interface card (INIC) or communication processing device (CPD) associated with...
US-8,799,687 Method, apparatus, and system for energy efficiency and energy conservation including optimizing C-state...
A processor may include power management techniques to, dynamically, chose an optimal C-state for the processing core. The measurement of real workloads on the...
US-8,799,547 Data packet processing method for a multi core processor
A method for processing a data packet in a network server system comprising at least one central processor unit (CPU) having a plurality of cores; and a network...
US-8,789,063 Master and subordinate operating system kernels for heterogeneous multiprocessor systems
Systems and methods establish communication and control between various heterogeneous processors in a computing system so that an operating system can run an...
US-8,787,632 Apparatus and method for reducing noise in fingerprint sensing circuits
An apparatus for reducing noise in fingerprint sensing circuits is disclosed in one embodiment of the invention as including a fingerprint sensing area onto...
US-8,782,291 Notebook having secondary processor coupled by a multiplexer to a content source or disk drive
In some embodiments, a notebook including a content source (e.g., a DVD or other display data source), mass storage device (e.g., hard disk drive), auxiliary...
US-8,782,199 Parsing a packet header
An intelligent network interface card (INIC) or communication processing device (CPD) works with a host computer for data communication. The device provides a...
US-8,781,748 System and method for generating images of subsurface structures
A system and method for generating images of a subsurface region of interest is provided. In one embodiment, a computer-implemented method of generating images...
US-8,776,079 Task processor
A task processor includes a CPU, a save circuit, and a task control circuit. A task control circuit is provided with a task selection circuit and state storage...
US-8,776,035 Providing performance tuned versions of compiled code to a CPU in a system of heterogeneous cores
A compiler may optimize source code and any referenced libraries to execute on a plurality of different processor architecture implementations. For example, if...
US-8,776,030 Partitioning CUDA code for execution by a general purpose processor
One embodiment of the present invention sets forth a technique for translating application programs written using a parallel programming model for execution on...
US-8,775,757 Trust zone support in system on a chip having security enclave processor
An SOC implements a security enclave processor (SEP). The SEP may include a processor and one or more security peripherals. The SEP may be isolated from the...
US-8,769,534 Measuring CPU utilization in a cloud computing infrastructure by artificially executing a bursting application...
Novel techniques are provided to determine concurrent hardware resource usage as expressed in activity performed by hardware processors. A cloud computing...
US-8,769,508 Virtual machine hardware for RISC and CISC processors
A hardware Java.TM. accelerator is comprised of a decode stage and a microcode stage. Separating into the decode and microcode stage allows the decode stage to...
US-8,762,366 Executing database queries using multiple processors
A system and a method are disclosed for efficiently executing database queries using a computing device that includes a central processing unit (CPU) and a...
US-8,761,553 Optical network structures for multi-core central processor unit
Provided is an optical network structure. To configure an optical network structure between hundreds or more of cores in a CPU, intersection between waveguides...
US-8,760,452 Integrated graphics processor data copy elimination method and apparatus when using system memory
A method and apparatus for processing data in a system comprising a central processing unit (CPU), a system memory, and a graphics processing unit (GPU)...
US-8,756,406 Method and apparatus for programmable coupling between CPU and co-processor
In one embodiment the present invention includes a method and apparatus for enabling a main core and one or more co-processors to operate in a de-coupled mode,...
US-8,756,357 Data processor and control system
Provided are a data processor, and a control system, in which an interrupt controller and an event link controller are adopted. The event link controller...
US-8,751,843 Computer energy conservation with a scalable PSU configuration
A power management method for use by a blade server or other networked computer having a CPU, memory, network interface, and timer. The method includes...
US-8,751,837 Low-power subsystem for portable computers
A low power subsystem for a portable computer is described. In one example, the portable computer includes a computer system and low power multimedia center....
US-8,751,797 Integrated circuit with restricted data access
A semiconductor integrated circuit includes a hardware mechanism arranged to ensure that associations between instructions and data are enforced so that a...
US-8,745,622 Standalone software performance optimizer system for hybrid systems
Standalone software performance optimizer systems for hybrid systems include a hybrid system having a plurality of processors, memory operably connected to the...
US-8,738,885 Method of selection of an available memory size of a circuit including at least processor and a memory and...
The invention relates to a method for selecting an available memory size of a circuit including at least a CPU and a total memory, the method includes a stage...
US-8,738,034 Method and system for global navigation satellite system configuration of wireless communication applications
Methods and systems for global navigation satellite system configuration of wireless communication applications may comprise determining a location of a...
US-8,734,333 Endoscope system, endoscope video processor and method of driving endoscope system
A light source device emits normal illumination light and special illumination light interchangeably at a charge-storage time of an imaging device. A DRP is...
US-8,731,694 Portable device with freefall detection or audio processing subsystem and freefall detection or audio...
In a class of embodiments, a method and apparatus for detecting freefall of a disk device (thereby predicting that the disk device will likely suffer imminent...
US-8,731,281 Wavelet transform on incomplete image data and its applications in image processing
A system and method for effectively performing wavelet transforms on incomplete image data includes an image processor that performs a green-pixel...
US-8,730,248 Multi-graphics processor system, graphics processor and data transfer method
A multi-graphics processor system includes a CPU; a first GPU connected to the CPU via an input/output interface; and a second GPU connected to the first GPU...
US-8,730,230 Continuous graphics display method for multiple display devices during the processor non-responding period
The present invention provides an image/graphics data display mechanism for continuously displaying image/graphics data on multiple display devices of a...
US-8,725,958 Methods and systems for maintaining cache coherency in multi-processor systems
The present invention provides a data processor capable of reducing power consumption at the time of execution of a spin wait loop for a spinlock. A CPU...
US-8,725,922 Data processor and control system
Provided are a data processor, and a control system, in which an interrupt controller and an event link controller are adopted. The event link controller...
US-8,719,839 Two way communication support for heterogenous processors of a computer platform
A computer system may comprise a computer platform and input-output devices. The computer platform may include a plurality of heterogeneous processors...
US-8,719,542 Data transfer apparatus, data transfer method and processor
A processor includes a CPU core which executes a user program, and a data transfer apparatus. The CPU core stores a transfer request from a user program in a...
US-8,713,563 Data processor with virtual machine management
A data processor includes: a central processing unit (CPU), in which a plurality of virtual machines (101), each running an application program under controls...
US-8,710,863 Configurable logic cells
A processor includes a RISC CPU core; and a plurality of peripherals including one or more configurable logic cell peripherals. The configurable logic cell...
US-8,706,996 Data processor
The data processor can form a system including a combination of two or more operating systems running in parallel, which achieves a higher data transfer rate...
US-8,705,866 Region description and modeling for image subscene recognition
A method and apparatus is described here that categorizes images by extracting regions and describing the regions with a 16-dimensional subscene feature vector,...
US-8,701,119 Parsing XML in software on CPU with multiple execution units
An improved method for parsing XML data or NVP data in software is disclosed. The method takes advantage of some modern processors' architecture which has...
US-8,698,817 Video processor having scalar and vector components
A video processor for executing video processing operations. The video processor includes a host interface for implementing communication between the video...
US-8,688,964 Programmable exception processing latency
A digital processor with programmable exception processing latency, may have a central processing unit (CPU) of a digital processor, an exception controller...
US-8,687,008 Latency tolerant system for executing video processing operations
A latency tolerant system for executing video processing operations. The system includes a host interface for implementing communication between the video...
US-8,683,474 Accounting apparatus and method for SMT processor
In an accounting apparatus, a conflict determination unit determines whether or not the accounting mode is in a conflict state where a process is executing in...
US-8,683,132 Memory controller for sequentially prefetching data for a processor of a computer system
A memory controller for prefetching data for a processor, or CPU, of a computer system. The memory controller functions by interfacing the processor to system...
US-8,682,337 Computing system with off-load processing for networking related tasks
A method is described that comprises executing a service selection method on an off load processor of a computing system to select an available network service...
US-8,677,034 System for controlling I/O devices in a multi-partition computer system
An I/O control system for controlling I/O devices in a multi-partition computer system. The I/O control system includes an IOP partition containing an I/O...
US-8,677,010 System and method for TCP offload
Aspects of the invention may comprise receiving an incoming TCP packet at a TEEC and processing at least a portion of the incoming packet once by the TEEC...
US-8,667,313 Apparatus and method for reducing power consumption in system on chip
An apparatus and method for reducing power consumption in a System on Chip (SoC) are provided. The SoC includes a clock unit for providing clocks to all...
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