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)
07/1995
07/26/1995EP0664030A1 Double buffering operations between the memory bus and the expansion bus of a computer system
07/25/1995US5437048 Programmable controller acting as a master station and having automatic control of interlock process by using an operation complete address flag
07/25/1995US5437042 Arrangement of DMA, interrupt and timer functions to implement symmetrical processing in a multiprocessor computer system
07/25/1995US5437019 Addressing method and apparatus for a computer system
07/25/1995US5436909 Network management system using status suppression to isolate network faults
07/25/1995US5436887 Digital full-duplex transceiver
07/25/1995US5436863 Semiconductor memory device
07/25/1995US5436857 Personal computer module system and method of using
07/25/1995US5436856 Self testing computer system with circuits including test registers
07/25/1995US5436853 Remote control signal processing circuit for a microcomputer
07/20/1995WO1995019673A1 Communications network system of client node array linked to resource server node array
07/20/1995WO1995019600A1 Improved signaling protocol for concurrent bus access in a multiprocessor system
07/20/1995WO1995019596A1 Addressable communication port expander
07/20/1995DE4401410A1 Universal bus logic integrated circuit for two=wire and three=wire buses
07/19/1995EP0663771A1 Method of transmitting signals between communication stations
07/19/1995EP0663638A1 A method of configuring computer peripherals
07/19/1995EP0663637A1 Communication medium for electronic system with several distributed processors
07/19/1995EP0663135A1 Programmable telecommunication switch for personal computer
07/19/1995EP0663088A1 Method of communicating with an scsi bus device that does not have an assigned scsi address.
07/19/1995EP0663087A1 Method and apparatus for non-snoop window reduction
07/19/1995EP0312614B1 Data transfer system
07/18/1995US5435001 Method of state determination in lock-stepped processors
07/18/1995US5434996 Synchronous/asynchronous clock net with autosense
07/18/1995US5434984 Priority based access control arrangement
07/18/1995US5434983 Data processing apparatus having first bus with bus arbitration independent of CPU, second bus for CPU, and gate between first and second buses
07/18/1995US5434982 Electronically configurable connection device
07/18/1995US5434980 Apparatus for communication between a device control unit having a parallel bus and a serial channel having a serial link
07/18/1995US5434979 Disk drive controller
07/18/1995US5434978 Communications interface employing unique tags which enable a destination to decode a received message structure
07/18/1995US5434918 Method for providing mutual authentication of a user and a server on a network
07/18/1995US5434872 Apparatus for automatic initiation of data transmission
07/18/1995US5434862 Multistation communication bus system, and a master station and a slave station for use in such system
07/18/1995US5434817 Dynamic random access memory system
07/18/1995US5434516 Automatic SCSI termination circuit
07/13/1995WO1995019087A2 Telecommunications interface for unified handling of varied analog-derived and digital data streams
07/13/1995WO1995019004A1 Data memory and processor bus
07/13/1995WO1995019003A1 File transfer method and apparatus using hash numbers
07/13/1995DE4446139A1 Object highlighting method for computer conferencing system
07/13/1995CA2180459A1 File transfer method and apparatus using hash numbers
07/12/1995EP0662674A1 Transactions system comprising terminals and memory cards and corresponding memory cards
07/12/1995EP0662664A1 Self-describing data processing system
07/12/1995EP0588898B1 Method and system for revising data in a distributed data communication system
07/12/1995CN2203466Y Multipurpose microcomputer I/O interface card
07/12/1995CN1105135A Hot pluggable motherboard bus connector method
07/12/1995CN1029336C Apparatus and method for loading system reference diskette image from system partition in personal computer system
07/11/1995US5432946 LAN server personal computer with unattended activation capability
07/11/1995US5432941 Method in a computer system
07/11/1995US5432925 System for providing a uniform external interface for an object oriented computing system
07/11/1995US5432923 Memory access control device capable of carrying out data transfer between main memory and expanded memory with simple control
07/11/1995US5432920 Store control method with hierarchic priority scheme for computer system
07/11/1995US5432916 Precharge for non-disruptive bus live insertion
07/11/1995US5432915 Interprocessor communication system in an information processing system enabling communication between execution processor units during communication between other processor units
07/11/1995US5432914 Document data input system for a scanner
07/11/1995US5432912 Method and channel apparatus for rearranging received data in order of generation of addresses
07/11/1995US5432911 Controllers request access within one bus cycle causing hardware-wait to stall second controller when first controller is accessing and second controller is still requesting access
07/11/1995US5432910 Coupling apparatus and method for increasing the connection capability of a communication system
07/11/1995US5432899 Method for managing resources and information processing system
07/11/1995US5432823 Method and circuitry for minimizing clock-data skew in a bus system
07/11/1995US5432526 Liquid crystal display having conductive cooling
07/11/1995CA2050405C Temporary information storage system incorporating a buffer memory for fixed or variable length data blocks
07/07/1995CA2134132A1 Voice mail network gateway
07/06/1995WO1995018500A1 Adaptive data-transmission system
07/06/1995WO1995018497A1 Look-up engine for packet-based network
07/06/1995WO1995018416A1 A multiprocessor programmable interrupt controller system with processor-integrated interrupt controllers
07/06/1995WO1995018415A1 Queue management in a data processing link
07/06/1995CA2179613A1 Look-up engine for packet-based network
07/05/1995EP0661857A1 Method of automatic conversion of telecommunication applications
07/05/1995EP0661856A2 Memory structure for configuring a terminal device
07/05/1995EP0661651A1 Unification of directory service with file system services
07/05/1995EP0661643A1 Circuit for controlling current in an adapter card
07/05/1995EP0661637A1 Configuration and RAM/ROM control of daughter card residing on adapter card
07/05/1995EP0661634A2 Tag server
07/05/1995EP0661628A2 Multi-phase commit processing for creation and deletion of managed objects
07/05/1995EP0660956A1 Communication bus system with mitigation of slave station locking problem
07/05/1995EP0660955A1 A device with host indication combination
07/05/1995CN1104785A Dynamically programmable bus arbiter with provisions for historical feedback and error detection and correction
07/04/1995US5430879 Programmable controller having a means to accept a plurality of I/O devices mountable in arbitrary slots
07/04/1995US5430860 In a data processing system
07/04/1995US5430859 For use with a computer system
07/04/1995US5430853 Update of control parameters of a direct memory access system without use of associated processor
07/04/1995US5430849 Data path apparatus for IO adapter
07/04/1995US5430848 Distributed arbitration with programmable priorities
07/04/1995US5430847 Method and system for extending system buses to external devices
07/04/1995US5430845 Peripheral device interface for dynamically selecting boot disk device driver
07/04/1995US5430844 Communication control system for transmitting, from one data processing device to another, data along with an identification of the address at which the data is to be stored upon reception
07/04/1995US5430747 Bus configuration validation for a multiple source disk array bus
07/04/1995US5430709 Network monitoring method and apparatus
07/04/1995US5430676 Dynamic random access memory system
07/04/1995US5430442 Communications network
07/01/1995CA2130977A1 Configuration and ram/rom control of pci extension card residing on mca adapter card
06/1995
06/30/1995CA2138623A1 Unification of directory service with file system services
06/29/1995WO1995017720A1 Service creation in an object oriented system
06/29/1995WO1995017718A1 Object-oriented remote procedure call networking system
06/29/1995WO1995017715A1 Object-oriented system and method for hardware configuration
06/29/1995WO1995017338A1 Ophthalmic package and delivery device
06/29/1995WO1995014276A3 Method and apparatus for achieving high speed data transfer from a parallel port
06/29/1995DE4426841A1 Rapid signal transmission system between digital circuits, e.g. between CPU and memory arrangement, e.g. integrated memory circuit
06/29/1995CA2178582A1 Object-oriented system and method for hardware configuration
06/29/1995CA2169639A1 Service creation in an object oriented system
06/29/1995CA2169625A1 Object-oriented remote procedure call networking system