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7930349 Method and apparatus for reducing host overhead in a socket server implementation  
A network application executing on a host system provides a list of application buffers in host memory stored in a queue to a network services processor coupled to the host system. The application...
7930463 Information processing apparatus  
An information processing apparatus for communicating with an external apparatus via a predetermined communication interface including a data signal line and an insertion/removal signal line is...
7930462 Interface controller that has flexible configurability and low cost  
In one embodiment, an apparatus comprises serializer/deserializer (SERDES) circuits. Each SERDES circuit provides data received from a respective lane to which the SERDES circuit is coupled. A...
7925815 Modifications to increase computer system security  
Methods and systems for processing more securely. More specifically, embodiments provide effective and efficient mechanisms for reducing APIC interference with accesses to SMRAM, where processor...
7925817 Computer system and method for monitoring an access path  
A computer system includes I/O devices coupled to PCI switches coupled via interfaces of a plurality of servers, and a management block for managing configurations of the PCI switches. The...
7924850 System and method for managing and controlling communications performed by a computer terminal connected to a network  
The present invention provides a system which maintains a function of monitoring and controlling a network regardless of an increase of data to be downloaded by a computer whose access to the...
7925816 Architecture for an output buffered switch with input groups  
Embodiments of the present invention provide a system that transfers data between the components in the computer system through a switch. In these embodiments, the switch includes multiple switch...
7917681 Switch and network bridge apparatus  
A PCI Express switch which connects a plurality of peripheral devices to an arbitrary one of a plurality of CPUs through an Ethernet is constituted by a plurality of upstream and downstream PCI...
7917671 Scalable port controller architecture supporting data streams of different speeds  
A scalable port controller architecture supporting data streams of different speeds. In an embodiment, a port controller contains high speed receptor units and low speed receptor units, and a port...
7912048 Apparatus and method for detecting network address translation device  
The method is that of detecting a network address translation device which transfers network data to a first device. This method includes: obtaining an address of a second device connected to the...
7913027 Configurable storage array controller  
A configurable storage array controller can be configured to either a single-processor configuration or a multi-processor configuration by configuring a data bus switch system.
7913028 Data processing system having multiplexed data relaying devices, data processing aparatus having multiplexed data relaying devices, and a method of incorporating data relaying devices in data processing system having multiplexed data relaying devices  
When a new data relaying device that has yet to have configuration information set therein is incorporated, the configuration information of an existing data relaying device is copied to the new...
7907208 Information processing system, information processing apparatus, and information processing method for signal conversion  
According to an aspect of the invention, an information processing apparatus configured to be connected to a conversion adaptor having a video input connector and a video output connector, the...
7907626 Method and system to allocate exchange identifications for Fibre Channel N-Port aggregation  
A method and system for allocating exchange identifications (IDs) in a fibre channel switch for fibre channel aggregation. The method included determining a number (m) of N_ports present in a back...
7908422 System and method for a distributed crossbar network using a plurality of crossbars  
A system and method for single hop, processor-to-processor communication in a multiprocessing system over a plurality of crossbars are disclosed. Briefly described, one embodiment is a...
7907608 High speed packet capture  
Packets can be read from a network interface into an application using a single kernel copy. In one embodiment, the invention includes a receiver packet memory to store captured packets, and a...
7908418 Storage system, storage device, and host device  
Provided is a storage system including a host device and a storage device connected to the host device through multiple paths and configured to perform hot-swap of firmware. The host device...
7904632 Connection device for selecting an optimum receiver  
A connection device for selecting an optimum receiver includes a single first port, in which a transmitter is connected via a bidirectional type cable, and a plurality of second ports, in which a...
7904633 Switch providing external access to computer-system components and computer-system peripherals  
Embodiments of the present invention include a switch component, incorporated within a computer system, that receives switch commands from users and that controls internal switches to direct...
7899962 I/O and memory bus system for DFPs and units with two- or multi-dimensional programmable cell architectures  
A general bus system is provided which combines a number of internal lines and leads them as a bundle to the terminals. The bus system control is predefined and does not require any influence by...
7899946 Audio and USB multiplexing  
An analog/digital switching circuit for connecting a primary electronic device to a peripheral electronic device, including D+ and D− signal lines connected to a primary electronic device, a first...
7899494 Mobile communications terminal using multi-functional socket and method thereof  
A mobile communications terminal using a multi-functional socket and a method thereof, the mobile communications device comprising a connector capable of connecting the mobile communications...
7895387 Devices and methods for sharing common target device with two different hosts according to common communication protocol  
A controller circuit provides communication paths between multiple host devices and a target device. The controller circuit includes a first host idle detection circuit that determines when a...
7895381 Data accessing system  
A data accessing system bridges a first master device and a second master device to a first slave device and a second slave device. The data accessing system includes a register, a first...
7893941 Intelligent video graphics switcher  
Methods and apparatus are provided for efficiently and intelligently communicating characteristic information in video graphics switcher environments. An intelligent video graphics switcher...
7894453 Multiple virtual network stack instances  
A method for processing packets that includes receiving a first packet for a first target on a host, prior to sending the packet to a Network Layer in the host, determining the first target of the...
7895388 Bus control device  
A bus control device includes a multiplexer which connects a ROM controller to a common bus when a ROM mode is set and which connects a PCI controller to the common bus when a PCI mode is set. The...
7894426 Conduit port for network chips  
Network devices and methods are provided for device monitoring. One embodiment includes a network device having a processor, a high speed interconnect and a number of network chips. The number of...
7890665 Migrating domains from one physical data processing system to another  
A system and method for migrating domains from one physical data processing system to another are provided. With the system and method, domains may be assigned direct access to physical I/O...
7886106 USB sharing switch with automatic switching capabilities  
A USB printer sharing switch device with automatic switching capabilities is provided for multiple computers to share a USB printer. The sharing switch device transfers USB data between the...
7886136 Computer system, method, and medium for switching operating system  
An operating system switching method in a computer system having at least two operating systems is provided. The operating system switching method may include receiving a command of switching a...
7885257 Multiple virtual network stack instances using virtual network interface cards  
A method for processing packets that includes receiving a first packet for a first target by a network interface card (NIC), classifying the first packet, sending the first packet to a first...
7882298 Method for transmitting data from and to a control device  
A method for transmitting data from and to a control device, in particular an engine control device for a motor vehicle that has a first communication interface and a second communication...
7877536 Scalable distributed routing scheme for PCI express switches  
A Peripheral Component Interconnect (PCI) Express switch is provided. The PCI Express switch includes a first routing information bus connected to the first port; a second routing information bus...
7877528 System method for I/O pads in mobile multimedia processor (MMP) that has bypass mode wherein data is passed through without being processed by MMP  
Methods and systems for input/output pads in a mobile multimedia processor are disclosed and may include receiving data from a host device in an integrated circuit having at least one contact pad...
7873059 Gateway device  
Provided is a gateway device for interconnecting an IEEE1394 network and an IP network, which automatically detects and operates an AV device connected to the IEEE1394 network from a player device...
7873693 Multi-chassis fabric-backplane enterprise servers  
Multi-chassis fabric-backplane enterprise servers include a plurality of chassis managed collectively to form one or more provisioned servers. A central client coordinates gathering of...
7870365 Matrix of processors with data stream instruction execution pipeline coupled to data switch linking to neighbor units by non-contentious command channel / data channel  
In some embodiments, control and data messages are transmitted non-contentiously over corresponding control and data channels of inter-processor links in a matrix of mesh-interconnected matrix...
7869440 Efficient splitting and mixing of streaming-data frames for processing through multiple processing modules  
Streaming data is processed through one or more pipes of connected modules including mixers and/or splitters. The data is carried in composite physically allocated frames having virtual subframes...
7865655 Extended blade server  
The present invention relates to the field of communications, in particular, to a server for solving the problem related to the incompatibility between normal blades and multi-processing blades in...
7865654 Programmable bridge header structures  
A computer system includes compute nodes coupled through a switch to shared or non-shared I/O devices. The switch includes a pool of bridge headers and virtual bridges coupling a root port of a...
7861025 Method and apparatus for automatic detection and healing of signal pair crossover on a high performance serial bus  
An automatic crossover and healing process is disclosed for the P1394b standard. In particular, a crossover process is disclosed which comprises coupling the transmitting logic of a PHY to TPA,...
7861023 Multiuser KVM switch  
A multiuser KVM switch that is connected between a plurality of consoles used by respective users and a plurality of servers, including: a setting portion that sets lock of an operation right for...
7853737 Data transfer and alignment device and method for transferring data acquired from memory  
A communication data processing device according to an aspect of the invention includes a memory storing data, a data bus transmitting data read from the memory, a plurality of buffer memories...
7848325 Decoupled header and packet processing in IPSEC  
An IPsec processor for performing IPsec processing of traffic packets is disclosed. The IPsec processor comprises a network processing module (500) and a hardware co-processing module (502)...
7849244 Apparatus for resolving conflicts happened between two I2C slave devices with the same addressed address in computer system  
An apparatus for resolving conflicts happened between two I2C slave devices with the same addressed address is provided. The apparatus is composed by all cheap electronic devices, so as to achieve...
7849249 Mother-board having multiple graphics interfaces  
A mother-board includes a chipset, a switch, and first and second PCI Express X16 graphics interfaces. The switch has first and second switch circuits. The switch selectively turns on one of the...
7844770 Hub structure for enabling communication with a large number of handheld electronic devices  
A system for maintaining a large number of Handheld Electronic Devices (HEDs) includes a drawer having a divider structure configured to define compartments that are sized to hold the HEDs while...
7840737 Data processor and semiconductor integrated circuits  
This invention provide a data processor capable of multiplexing data transfers with desired data transfer characteristics guaranteed, without multiplexing buses. The data processor includes: a...
7839788 Systems and methods for load balancing storage system requests in a multi-path environment based on transfer speed of the multiple paths  
Methods and systems for distributing I/O requests from a computer system to a storage system over multiple paths having non-homogeneous transfer speeds. A large I/O request is partitioned into a...