REGISTER now for FREE 
|
FREE patent keyword monitoring and additional FREE benefits. REGISTER now for FREE
|
|
|
Electrical Computers And Digital Data Processing Systems: Input/output > Access Arbitrating Access ArbitratingAccess Arbitrating 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.10/19/06 - 20060236011 - Ring management The disclosure describes techniques used by one or more producers and consumers of one or more rings. ... 10/12/06 - 20060230207 - Asynchronous symmetric multiprocessing An apparatus for serializing concurrent requests to multiple processors includes a signal merging tree structure and a traversal mechanism. The tree structure has a root node and leaf nodes for connecting a data consumer to the root. The tree structure serializes concurrent requests in the presence of race conditions, and ... 09/14/06 - 20060206645 - Performing arbitration in a data processing apparatus A data processing apparatus and method of arbitration within such a data processing apparatus are provided for arbitrating between a plurality of transfers to be routed over a corresponding plurality of paths provided by an interconnect circuit of that data processing apparatus. The plurality of paths include a shared connection, ... 08/31/06 - 20060195643 - Method for designing an initiatior in an integrated circuit A method for designing an integrated circuit where the integrated circuit includes a plurality of modules and where each module includes an initiator port and a target port coupled to a distributed routing network. The initiator port is implemented by configuring whether the initiator or the distributed routing network is ... 08/31/06 - 20060195642 - Method, system and program product for differentiating between virtual hosts on bus transactions and associating allowable memory access for an input/output adapter that supports virtualization A method, system and computer program product that allows a System Image within a multiple System Image Virtual Server to maintain isolation from the other system images while directly exposing a portion, or all, of its associated System Memory to a shared PCI Adapter without the need for each I/O ... 08/10/06 - 20060179196 - Priority registers for biasing access to shared resources A priority register is provided for each of a multiple processor cores of a chip multiprocessor, where the priority register stores values that are used to bias resources available to the multiple processor cores. Even though such multiple processor cores have their own local resources, they must compete for shared ... 07/13/06 - 20060155904 - Resource management device A bus arbitration section and a resource control section are interposed between a shared resource and a plurality of bus masters. The minimum number of receivable access permissions within a given period is set as bus arbitration information for each of the bus masters. If two or more of the ... 07/13/06 - 20060155903 - Resource management device A bus arbitration part for arbitrating access requests from bus masters includes an arbitration history management section that records absence of an access request from any bus master at a given basic arbitration timing. Based on this record, an access request arbitration section issues access permission for an access request ... 06/15/06 - 20060129729 - Local bus architecture for video codec A novel architecture for implementing video processing features a data bus and a control bus. In an embodiment, data transfers between processing modules can take place over the data bus as mediated by a programmable memory copy controller, or through local connections, freeing up the control bus for instructions provided ... 03/09/06 - 20060053240 - Packet processing in switched fabric networks Methods and apparatus, including computer program products, implementing techniques for receiving a request for access to a memory space of an Advanced Switching device, the memory space including a first memory segment and a second memory segment, determining access permissions for the requested memory space, and processing the access request ... 02/09/06 - 20060031615 - Performing arbitration in a data processing apparatus A data processing apparatus and method of arbitration within such a data processing apparatus are provided for arbitrating between a plurality of transfers to be routed over a corresponding plurality of paths provided by an interconnect circuit of that data processing apparatus. The plurality of paths include a shared connection, ... 12/01/05 - 20050268014 - System for application priority based on device operating mode System for application priority based on device operating mode. A method is provided for allocating a top visible resource on a device. The method includes receiving a request requesting allocation of the top visible resource to a requesting application, and determining that the top visible resource is allocated to an ... 08/18/05 - 20050182878 - Hierarchized arbitration method An arbitration method, for a data bus in an architecture having n functional blocks, regulates access to the bus. The method includes: receiving, at one of plural agents, information from one of the functional blocks via high level primitives. Each agent generates in response a critical rank vector comprising at ... 08/18/05 - 20050182877 - Method for monitoring a set of semaphore registers using a limited-width test bus Certain embodiments of the invention may be found in a method and system for monitoring a set of semaphore registers using a limited-width test bus. Each semaphore register represents a separate hardware resource. The bits in a semaphore register are monitored jointly to determine whether the hardware resource it represents ... 08/04/05 - 20050172060 - Fast arbitration scheme for a bus A distributed arbitration scheme includes arbiters with each agent. The arbiters receive request signals indicating which agents are arbitrating for the bus. Additionally, the agent currently using the bus broadcasts an agent identifier assigned to that agent. The arbiters receive the agent identifier and use the agent identifier as an ... 06/23/05 - 20050138254 - Token swapping for hot spot management A method and apparatus are provided for efficiently managing hot spots in a resource managed computer system. The system utilizes a controller, a series of requester groups, and a series of loan registers. The controller is configured to allocate and is configured to reallocate resources among the requestor groups to ... 06/09/05 - 20050125581 - Method of resource arbitration An improved method and apparatus for resource arbitration. Four priority classes, managed high (MH), managed low (ML), opportunistic high (OH) and opportunistic low (OL), are defined. A priority class is assigned to each resource access request. An access request concentrator (ARC) is created for each resource, through which the resource ... ### FreshPatents.com Support |