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)
02/1998
02/10/1998US5717952 DMA controller with mechanism for conditional action under control of status register, prespecified parameters, and condition field of channel command
02/10/1998US5717949 For data communication
02/10/1998US5717948 Interface circuit associated with a processor to exchange digital data in series with a peripheral device
02/10/1998US5717946 Data processor
02/10/1998US5717942 Reset for independent partitions within a computer system
02/10/1998US5717932 Data transfer interrupt pacing
02/10/1998US5717931 Method and apparatus for communicating between master and slave electronic devices where the slave device may be hazardous
02/10/1998US5717930 Installation system
02/10/1998US5717904 Apparatus and methods for automatically controlling block writes
02/10/1998US5717903 Method and appartus for emulating a peripheral device to allow device driver development before availability of the peripheral device
02/10/1998US5717876 Computer-implemented method
02/10/1998US5717875 Data processing device
02/10/1998US5717874 Apparatus for data transfer between image memory and external I/O device wherein inner registers set the image valid area, direction and moder of transfer
02/10/1998US5717873 Deadlock avoidance mechanism and method for multiple bus topology
02/10/1998US5717872 In a computer network
02/10/1998US5717871 Crossbar switch with input/output buffers having multiplexed control inputs
02/10/1998US5717870 Serial port controller for preventing repetitive interrupt signals
02/10/1998US5717864 Method for joining a plurality of networks and seceding therefrom
02/10/1998US5717855 Segmented communications adapter with packet transfer interface
02/10/1998US5717854 Multimedia server having a plurality of stream controllers directly connected to the network
02/10/1998US5717852 Multiple bus control method and a system thereof
02/10/1998US5717849 System and procedure for early detection of a fault in a chained series of control blocks
02/10/1998US5717756 System and method for providing masquerade protection in a computer network using hardware and timestamp-specific single use keys
02/10/1998US5717714 Inter-repeater backplane with mixed signal state machine interconnect
02/10/1998US5717614 System and method for handling events in an instrumentation system
02/10/1998US5717439 Hierarchy of saving and retrieving control templates
02/10/1998CA2060338C Interruption controller for a multiprocessor computer system
02/05/1998WO1998005139A1 Data synchronisation process, and transmission and reception interfaces
02/05/1998WO1998004977A1 Computer backplane and supporting structure for printed circuit cards
02/05/1998WO1998004975A2 Bandwidth regulation system for multichannel memory arrays
02/05/1998DE19631050A1 Interface converter for universal serial bus
02/04/1998EP0822731A2 Method, interface device and switch for converting a first signalisation protocol (ISDN) into a second signalisation protocol (ATM)
02/04/1998EP0822692A2 A client object API and gateway to enable OLTP via the internet
02/04/1998EP0822683A2 Device for and method of aligning in time digital signals, for example a clock signal and a data stream
02/04/1998EP0822498A1 Procedure for monitoring a plurality of object types of a plurality of nodes from a managing node in an information system
02/04/1998EP0822491A2 Object-oriented system, method and article of manufacture for migrating a client-server application
02/04/1998EP0822490A2 Object-oriented system, method and article of manufacture for a client-server communication framework
02/04/1998EP0822488A2 Object-oriented system, method and article of manufacture for a client-server application enabler system
02/04/1998EP0822487A2 Object-oriented system, method and article of manufacture for a client-server session WEB access in an interprise computing framework system
02/04/1998EP0767999B1 Method of controlling, by pc-fax link, a phone linked to a fax machine
02/03/1998US5715477 Apparatus and method for peripheral device control with integrated data compression
02/03/1998US5715476 Method and apparatus for controlling linear and toggle mode burst access sequences using toggle mode increment logic
02/03/1998US5715474 Simultaneous control of radio frequency modem in a multi-tasking system using a single session manager program with separate command queue for each application program
02/03/1998US5715472 System resource enable method
02/03/1998US5715452 Process of transferring file, process of gaining access to data and process of writing data
02/03/1998US5715411 Apparatus and method of converting subtractive decode device cycles to positive peripheral component interface decode device cycles
02/03/1998US5715410 Interface circuit for supporting PCMCIA cards in an X-terminal
02/03/1998US5715409 Universal SCSI electrical interface system
02/03/1998US5715407 Process and apparatus for collision detection on a parallel bus by monitoring a first line of the bus during even bus cycles for indications of overlapping packets
02/03/1998US5715406 Controlled bus reselection interface and method
02/03/1998US5715370 Method and apparatus for extracting text from a structured data file and converting the extracted text to speech
02/03/1998US5715315 CATV systems
02/03/1998US5715252 High rate data transmission circuit
02/03/1998US5715174 Security apparatus and method
02/03/1998CA2059921C Scsi device drivers for multitasking operating system
01/1998
01/31/1998CA2210944A1 Method of operating an interface device as well as interface device and exchange with such an interface device
01/29/1998WO1998004088A2 Method and apparatus to achieve minimum cost on-line access
01/29/1998WO1998004068A1 Apparatus and method for digital data transmission
01/29/1998WO1998004066A1 Distributed stack management
01/29/1998WO1998004065A1 System and method for providing customer contact services through a customer contact services node/internet gateway
01/29/1998WO1998003922A2 Method and device providing time synchronisation between a processing unit and external means
01/29/1998WO1998003921A1 Cascade connection of communicating devices
01/29/1998CA2232624A1 Transmission apparatus and transmission method for digital data
01/28/1998EP0821507A2 Protocol converter and router for multi-mode wireless data communications
01/28/1998EP0821505A1 Apparatus providing connectivity between devices attached to different interfaces of the apparatus
01/28/1998EP0821311A2 Data processing and communicating system with high throughput peripheral component interconnect bus
01/28/1998EP0821310A2 Data streaming in a bus bridge
01/28/1998EP0820673A1 Networked video downloading servers with customized services
01/28/1998EP0820671A1 Signal transmission between networked computers
01/28/1998EP0820615A1 Connection for coupling binary control and warning signals to a data processing unit
01/28/1998EP0820614A1 Remote patching of operating code in a mobile unit
01/28/1998EP0820612A1 Apparatus and method for peripheral device control with integrated data compression
01/28/1998EP0727071B1 Relational data base control system using object-oriented access logic to limit the data base access count, and method therefor
01/28/1998EP0650615B1 A fault-tolerant computer system
01/28/1998CN1171579A 信息处理设备和信息处理方法 Information processing apparatus and information processing method
01/28/1998CN1171578A Apparatus and method for serial data communication utilizing general microcomputer
01/28/1998CN1171577A Programmable read/write access signal and method therefor
01/28/1998CN1171576A Signal transmission apparatus
01/27/1998US5713044 System for creating new group of chain descriptors by updating link value of last descriptor of group and rereading link value of the updating descriptor
01/27/1998US5713041 Computer system having a host CPU and a logic for integrating peripheral control functions into the host CPU
01/27/1998US5713029 Information handling system including doze mode control
01/27/1998US5713028 Micro-processor unit having universal asynchronous receiver/transmitter
01/27/1998US5713026 Error-preventing system having a signal correction unit
01/27/1998US5713025 Asynchronous arbiter using multiple arbiter elements to enhance speed
01/27/1998US5713011 Synchronized data processing system and image processing system
01/27/1998US5713006 Electronic device and method for selective enabling of access to configuration registers used by a memory controller
01/27/1998US5713000 Circuits system and methods for transferring data between a host device and a slave device in a single cycle using alias memory
01/27/1998US5712991 Buffer memory for I/O writes programmable selective
01/27/1998US5712986 Asynchronous PCI-to-PCI Bridge
01/27/1998US5712983 Digital device for connecting multiple workstations to a token ring local area network
01/27/1998US5712981 Network anaysis method for identifying global and local node servers and for determining a reconfigured network to provide improved traffic patterns
01/27/1998US5712975 Input/output cell in parallel computer and parallel computer system
01/27/1998US5712872 Communications system using open architecture bus lines
01/27/1998US5712856 Method and apparatus for testing links between network switches
01/27/1998US5712852 D2B device station address initialization starting with stored address
01/27/1998US5712784 Data transmission process within a data processing system suitable for use in motor vehicles
01/27/1998US5712754 For a computer
01/27/1998US5711672 Method for automatically starting execution and ending execution of a process in a host device based on insertion and removal of a storage media into the host device
01/27/1998CA2114155C Real-time fraud monitoring system
01/22/1998WO1998002831A1 Hypermedia object management