Patents
Patents for G06F 13 - Interconnection of, or transfer of information or other signals between, memories, input/output devices or central processing units (158,002)
04/1999
04/27/1999US5897663 Host I2 C controller for selectively executing current address reads to I2 C EEPROMs
04/27/1999US5897656 System and method for maintaining memory coherency in a computer system having multiple system buses
04/27/1999US5897653 Data tracing apparatus
04/27/1999CA2145365C Method for accessing banks of dram
04/27/1999CA2005070C Apparatus and method for using encoded video recorder/player timer preprogramming information
04/22/1999WO1999020026A1 Automatic linking to program-specific computer chat rooms
04/22/1999WO1999019876A1 Apparatus and method for device timing compensation
04/22/1999WO1999019875A2 Apparatus and method for pipelined memory operations
04/22/1999WO1999019806A1 Method and apparatus for fail-safe resynchronization with minimum latency
04/22/1999WO1999019805A1 Method and apparatus for two step memory write operations
04/22/1999WO1999019803A1 Integrated customer interface for web based communications network management
04/22/1999WO1999019801A1 System and method for terminating lock-step sequences in a multiprocessor system
04/22/1999WO1999019785A1 Apparatus and method for generating a distributed clock signal using gear ratio techniques
04/22/1999WO1999019784A1 Method and control-device for the operation of a digital information-processing device
04/22/1999WO1999006916A3 Data bus device having means for the allocation of information after a bus reset
04/22/1999WO1999005814A3 E-mail firewall with stored key encryption/decryption
04/22/1999WO1999000819A3 Packet routing switch for controlling access at different data rates to a shared memory
04/22/1999DE19818268A1 Data communication system
04/22/1999DE19746252A1 Attribute controlled message handling system for communication systems, e.g. speech mail, facsimiles, e-mail
04/22/1999CA2305701A1 Automatic linking to program-specific computer chat rooms
04/22/1999CA2305257A1 Method and control-device for the operation of a digital information-processing device
04/22/1999CA2304543A1 Integrated customer interface for web based communications network management
04/21/1999EP0910197A2 Methods and apparatus for a computer network firewall with dynamic rule processing
04/21/1999EP0910195A2 A network communication device including bonded ports for increased bandwidth
04/21/1999EP0910090A2 Improved connection interface for host machine
04/21/1999EP0910021A1 Communication apparatus between several processors
04/21/1999EP0909508A2 Device user interface with topology map
04/21/1999EP0909424A1 Communication system and method
04/21/1999EP0909420A2 System for composing multimedia letters
04/21/1999EP0839350B1 Optimized synchronisation procedure
04/21/1999CN1214826A Use of energy bursts for wireless networks
04/21/1999CN1214825A Game machine system, broadcasting system, data distribution system and its method, and program executing device and its method
04/20/1999USRE36191 Configuration data loopback in a bus bridge circuit
04/20/1999US5896550 Direct memory access controller with full read/write capability
04/20/1999US5896549 System for selecting between internal and external DMA request where ASP generates internal request is determined by at least one bit position within configuration register
04/20/1999US5896545 Transmitting memory requests for multiple block format memory operations the requests comprising count information, a mask, and a second mask
04/20/1999US5896540 Method and apparatus for controlling data transfer between a host and a peripheral in a pre-reading mode, post-reading mode and both-reading mode
04/20/1999US5896539 Method and system for controlling access to a shared resource in a data processing system utilizing dynamically-determined weighted pseudo-random priorities
04/20/1999US5896516 Method and apparatus for reducing propagation latency in a high speed crossbar switch
04/20/1999US5896514 Logic implementation of control signals for on-silicon multi-master data transfer bus
04/20/1999US5896513 Computer system providing a universal architecture adaptive to a variety of processor types and bus protocols
04/20/1999US5896512 Modified network interface unit with terminal device access
04/20/1999US5896508 Hub-network adapter device for a file server personal computer
04/20/1999US5896500 System for call request which results in first and second call handle defining call state consisting of active or hold for its respective AV device
04/20/1999US5896444 Method and apparatus for managing communications between a client and a server in a network
04/20/1999US5896418 Data transmission system having a communication control computer for controlling communication between a communication interface module and terminal devices
04/20/1999US5895499 Cross-domain data transfer using deferred page remapping
04/20/1999US5895469 System for reducing access times for retrieving audio samples and method therefor
04/20/1999US5895462 Information service terminal for accessing information from a network based on user channel selections
04/15/1999WO1999018716A1 Systems and methods for managing messages
04/15/1999WO1999018695A1 Fault location and performance testing of communication networks
04/15/1999WO1999018534A2 System for balancing loads among network servers
04/15/1999WO1999018519A1 Method for processing hyperlink information
04/15/1999WO1999018513A1 Modem control
04/15/1999WO1999018512A1 Platform-independent subsystem protocol
04/15/1999WO1999005607A3 A method and a system for dynamically operating a communication channel in a mixed master/slave subscriber environment
04/15/1999WO1999003098A3 Improved interfaces for an open systems server providing tape drive emulation
04/15/1999WO1998050838A3 A method and system for providing on-line interactivity over a server-client network
04/15/1999DE19846596A1 Computer-controlled measuring system
04/15/1999DE19825292A1 Parallel port control method for connecting computer peripherals
04/15/1999DE19819567A1 Operating mode transmission system
04/15/1999CA2306260A1 System for balancing loads among network servers
04/15/1999CA2305592A1 Method for processing hyperlink information
04/15/1999CA2305459A1 Systems and methods for managing messages
04/15/1999CA2304617A1 Modem control
04/14/1999EP0909076A2 Communication methods and apparatus
04/14/1999EP0909075A1 Methods and apparatus for a computer network firewall with cache query processing
04/14/1999EP0909074A1 Methods and apparatus for a computer network firewall with multiple domain support
04/14/1999EP0909073A2 Methods and apparatus for a computer network firewall with proxy reflection
04/14/1999EP0909072A2 Methods and apparatus for a computer network firewall with stateful packet filtering
04/14/1999EP0909070A2 Virtual web server for concurrently displaying data coming from a plurality of servers in a single browser window
04/14/1999EP0909069A2 System for reliable communication of object state updates over a computer network
04/14/1999EP0909063A2 Mechanism for dispatching data units via a telecommunications network
04/14/1999EP0909058A2 Network management framework
04/14/1999EP0909057A2 Bean-based management system
04/14/1999EP0909056A2 Network management event correlation in environments containing inoperative network elements
04/14/1999EP0908832A2 A transmission document edition device, a received document processing device, a server device in a communication document processing system, and a computer-readable record medium that stores the function
04/14/1999EP0908830A1 A DSP-based, multi-bus, multiplexing communications adapter
04/14/1999EP0908829A1 Distributed memory access control system and method
04/14/1999EP0908828A1 Distributed access control system for memory and method
04/14/1999EP0908827A2 Memory interface device and memory address generation device
04/14/1999EP0908826A2 Packet protocol and distributed burst engine
04/14/1999EP0908824A2 Managing page activity of web terminals
04/14/1999EP0908816A2 Method and system for remotely browsing objects
04/14/1999EP0907922A1 Inter-bus bridge circuit
04/14/1999EP0907921A1 Parallel packetized intermodule arbitrated high speed control and data bus
04/14/1999EP0907920A1 Pcs with enhanced short-message service option
04/14/1999EP0907919A1 Arrangement for operating two functionally parallel processors
04/14/1999EP0907917A1 Cache memory controller in a raid interface
04/14/1999EP0892947A4 A proxy-server system for enhancing functionality of computers accessing servers on the internet
04/14/1999EP0827609B1 Add-in board with enable/disable expansion rom for pci bus computers and corrresponding interface
04/14/1999EP0800691B1 Method for implementing a private key communication protocol between two processing devices
04/14/1999CN1214172A Interfacing between communications channel and processor
04/14/1999CN1214167A Protocol interface gateway
04/14/1999CN1214166A Unix open systems interconnection layer testing
04/14/1999CN1213921A Message switching apparatus for processing message according to message processing procedure
04/14/1999CN1213802A Financial on-line system and its information replacing processing method
04/14/1999CN1213800A Determining how changes to underlying data affect cached objects
04/13/1999US5894587 Multiple bus bridge system for maintaining a complete order by delaying servicing interrupts while posting write requests
04/13/1999US5894586 System for providing access to memory in which a second processing unit is allowed to access memory during a time slot assigned to a first processing unit