Matches 1 - 50 out of 90 1 2 >
Match Document Document Title
7352741 Method and apparatus for speculative arbitration  
An arbiter is used so multiple users can use shared resources. The arbiter allocates at least one of the resources speculatively to one of the users for use during a particular access interval in...
7337190 ***WITHDRAWN PATENT AS PER THE LATEST USPTO WITHDRAWN LIST***
Apparatus and method for hardware-based file system  
A hardware-based file system includes multiple linked sub-modules that perform functions ancillary to client data handling. Each sub-module is associated with a metadata cache. A doubly-rooted...
7296084 Data management system and method  
A data management system comprises a processor adapted to receive a transfer of an update. The system also comprises an update manager accessible by the processor and adapted to obtain a listing...
7167924 Financial transaction processing system and method  
A financial transaction processing system ( 10 ) enables processing transactions from various types of card activated terminal devices ( 12 ) which communicate using a variety of electronic message...
7065580 Method and apparatus for a pipelined network  
A computer system coupled with a pipelined network includes a plurality of initiator nodes coupled to send packets into the network. A plurality of target nodes receive packets sent into the...
7020161 Prescheduling arbitrated resources  
A system includes a plurality of resources and a plurality of requesters. A first portion of the resources are reserved for a particular time period in the system during a first arbitration phase,...
7012926 Packet receiving method on a network with parallel and multiplexing capability  
A packet receiving-transmitting method is provided for use on a packet-switching network, such as Ethernet, for the purpose of handling packets more efficiently than the prior art. By this method,...
6975626 Switched network for low latency communication  
A switched network includes a buffer-less switch coupling the sending nodes and the receiving nodes. The switch transmits packets successfully delivered to the receiving nodes through the...
6948110 Transmission data loss detection system  
In a sending unit, a deblocking circuit deblocks parent data into each piece of unit data, an ID-generating circuit generates an ID, and an ECC-generating circuit generates an ECC for a data...
6836793 Method of distributing data packets of system software where the receiving units acknowledge only proper reception  
In a point-to-multipoint system (SYS), particularly a video-on-demand system, comprising a send unit (SERVER) in the form of a server and a plurality of receive units (DEC) in the form of decoders,...
6831702 Method of and apparatus for identifying a signal transmitting source  
A method of and apparatus for identifying a signal transmitting source detects a switching of a signal on the reception side thereby to prevent a transmission error from occurring when a signal is...
6810454 Information processing apparatus having a bus using the protocol of the acknowledge type in the source clock synchronous system  
An information processing apparatus includes a master module serving as a transfer source, a slave module serving as a transfer destination, a bus of a source clock synchronous system, and a means...
6724772 System-on-a-chip with variable bandwidth  
A system-on-a-chip with a variable bandwidth bus. The integrated circuit includes at least one bus, a clock, a plurality of modules coupled to the bus and operable to transfer and receive data on...
6665807 Information processing apparatus  
A circuit includes a transmission function of transmitting data together with a source clock synchronized to the data to another module, a reception circuit for receiving the data outputted by the...
6633538 Node representation system, node monitor system, the methods and storage medium  
A node representation system designates for one of a plurality of nodes for a master node and the rest for slave nodes. Each node refers to an address management table, and monitors the node of an...
6594791 Signalling method in an incremental redundancy communication system whereby data blocks can be combined  
A method of signaling which data blocks can be combined together in an incremental redundancy communication system includes a transmitter device and a receiver device. The method includes...
6594270 Ageing of data packets using queue pointers  
A packet memory system including a memory space having a multiplicity of addressable memory locations for the storage of data packets, pointer control means for generating a write pointer which...
6560240 System-on-a-chip with variable clock rate  
A system-on-a-chip with a variable clock rate bus. The integrated circuit includes at least one bus, a clock, a plurality of modules coupled to the bus and operable to transfer and receive data on...
6539444 Information processing apparatus having a bus using the protocol of the acknowledge type in the source clock synchronous system  
An information processing apparatus includes a master module serving as a transfer source, a slave module serving as a transfer destination, a bus of a source clock synchronous system, and a means...
6493739 Task scheduling in an event driven environment  
An improved programming interface which provides for event scheduling, improved variable declarations allowing for configuration of declaration parameters, and improved handling of I/O objects. In...
EP1193940A2 Apparatus and computer-implemented process for providing real-time multimedia data transport in a distributed computing system  
The problems of latency, flow control and data loss, and data movement within a client system memory are solved in a distributed multimedia system so as to enable real-time transmission of...
6353861 Method and apparatus for treating a logical programming expression as an event in an event-driven computer environment  
An improved programming interface which provides for event scheduling, improved variable declarations allowing for configuration of declaration parameters, and improved handling of I/O objects. In...
6302326 Financial transaction processing system and method  
A financial transaction processing system (10) enables processing transactions from various types of card activated terminal devices (12) which communicate using a variety of electronic message...
6184904 Central processing unit for a process control system  
A process system, for example a storage-programmable control, having a central unit (1) and a number of peripheral devices, for instance I/O assemblies, controller assemblies, etc., which are...
6182130 Method for enhancing the performance of a network  
An improved apparatus and method for communicating information in a networked system wherein network variables are employed to accomplish such communication. Network variables allow for...
6118779 Apparatus and method for interfacing processing resources to a telecommunications switching system  
The invention is an interface, and a method for operating the interface, for use in an open, high-speed, high-bandwidth digital communication network that connects multiple programmable...
6101545 Message handling system for different message delivery types  
An message handling system for handling the delivery of critical and time critical messages for a near-real-time or real-time simulation environment. A message delivery type (38) accompanies each...
6038036 Communication system and apparatus  
A communication system is constructed by interconnecting a data terminal and a communication terminal via an interface. The communication terminal receives text data created by the data terminal,...
5936955 Network for mutually connecting computers and communicating method using such network  
A data communication system for a computer system in which a plurality of computers are mutually connected includes: a plurality of computers each having an area to store a command to execute a...
5905904 Parallel data processing system and method of controlling such a system  
A parallel processing system having a number of processing nodes (S1 . . . Sn) each of which is provided with a message handling kernel (13 . . . n3) and an associated procedure register (14 . . ....
5898691 Method and apparatus for congestion distributed adaptive routing  
A method for scheduling a connection through a node is disclosed. A resource request message is received from a master. An identity of a trunk where the resource request message is to be issued is...
5892911 Information broadcasting system confirming the reception of information using error detection means  
Information selectively read out from an information source storing various types of information is repeatedly sent from a center office to a number of terminal equipment units with an error check...
5887134 System and method for preserving message order while employing both programmed I/O and DMA operations  
In a cluster of computer nodes, each node has network interface and at least one processor. Transmission of a multipart message from a first node to a second node is initiated by sending to a...
EP0506688B1 PACKET HANDLING METHOD  
Abstract not available for EP0506688 Abstract of corresponding document: WO9108630 In this invention a hierarchical addressing technique is employed in a packet communications system to enhance...
5867656 Method for interprocessor communication  
In a computer system in which nodes are connected to each other via a network, transmission and reception buffers of sender and receiver processes are prepared as resident areas in a main storage....
5832215 Data gathering/scattering system for a plurality of processors in a parallel computer  
In a data gathering/scattering system having a data gathering system and a data scattering system in a parallel computer constituted by a plurality of processors connected in parallel through a...
5815667 Circuits and methods for intelligent acknowledgement based flow control in a processing system network  
The present invention is directed, in general, to network connectivity, and more specifically to circuits and methods for intelligent acknowledgment-based flow control in a processing system...
5815649 Distributed fault tolerant digital data storage subsystem for fault tolerant computer system  
A fault-tolerant computer system comprises a plurality of processing nodes and a plurality of storage nodes interconnected by a network. The processing nodes perform processing operations in...
5754779 Selecting a protocol class of service for a network variable  
An improved apparatus and method for communicating information in a networked system wherein network variables are employed to accomplish such communication. Network variables allow for...
5745685 Protocol extension in NSPP using an acknowledgment bit  
The invention provides a mechanism for acknowledging in a NSPP environment when a data packet has been received at a destination. The invention provides an Ack Bit in the NSPP header of a data...
5737529 Networked variables  
An improved apparatus and method for communicating information in a networked system wherein network variables are employed to accomplish such communication. Network variables allow for...
5736933 Method and apparatus for providing redundancy in a communication network  
Redundancy is provided in a communication network including a plurality of nodes (114, 112, 106, 102) by a first node (114) receiving and storing (402) a message (210) in a first memory (202). The...
5701482 Modular array processor architecture having a plurality of interconnected load-balanced parallel processing nodes  
A modular array processor architecture (10) comprising a plurality of interconnected parallel processing node (11)s that each comprise a control processor (12), an arithmetic processor (13) having...
5659777 Method for intraprocessor communication  
In a computer system in which nodes are connected to each other via a network, transmission and reception buffers of sender and receiver processes are prepared as resident areas in a main storage....
5640394 System and method for running multiple incompatible network protocol stacks  
A system and method for operating a network client machine to simultaneously utilize two protocol stacks which implement the same protocol. The system and method routes incoming packets of...
5623602 Data transmission confirmation by sending frame with command to change transmitter's resend counter when receiver's buffer is full  
A computer network system includes a plurality of computers and a network connected to the computers for allowing them to interchange data. Each computer has a data send module and a data receive...
5617424 Method of communication between network computers by dividing packet data into parts for transfer to respective regions  
The present invention relates to a network communication method and a network system that enables received data to be transferred directly to the user data region, thereby eliminating the need to...
5613065 Information broadcasting system having reception error minimizing facility  
Information selectively read out from an information source storing various types of information is repeatedly sent from a center office to a number of terminal equipment units with an error check...
5590328 Protocol parallel processing apparatus having a plurality of CPUs allocated to process hierarchical protocols  
A protocol processing apparatus is presented having a plurality of CPUs for processing communication protocol data in parallel so as to achieve a high measure of efficiency. The apparatus provides...
5579482 Method and apparatus for storing interface information in a computer system  
An interface file structure for allowing transfer of information between nodes in a network and a binding process for configuring nodes in the network. The interface offers an advantageous format...
Matches 1 - 50 out of 90 1 2 >