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)
05/1998
05/27/1998EP0843851A2 Data storage apparatus
05/27/1998EP0714536B1 Data bus
05/27/1998EP0672985B1 Asynchronous remote data duplexing
05/27/1998CN1183164A Method and apparatus for reducing latency time on an interface by overlapping transmitted packets
05/27/1998CN1182914A Browter for network computer and multiple current unified resource locater manager
05/26/1998US5758344 Method and apparatus for moving subtrees in a distributed network directory
05/26/1998US5758342 Client server based multi-processor file system wherein client files written to by a client processor are invisible to the server
05/26/1998US5758192 FIFO memory system determining full empty using predetermined address segments and method for controlling same
05/26/1998US5758190 Control unit threshold timeout controls for software missing interrupt handlers in operating systems
05/26/1998US5758189 System for changing period to examine external storage unit for storage medium being loaded based on state of use of input device
05/26/1998US5758188 Synchronous DMA burst transfer protocol having the peripheral device toggle the strobe signal such that data is latched using both edges of the strobe signal
05/26/1998US5758187 Method for enhancing performance of a RAID 1 read operation using a pair of I/O command blocks in a chain structure
05/26/1998US5758182 DMA controller translates virtual I/O device address received directly from application program command to physical i/o device address of I/O device on device bus
05/26/1998US5758172 Apparatus and method for displaying PMS information in a portable computer
05/26/1998US5758169 Protocol for interrupt bus arbitration in a multi-processor system
05/26/1998US5758167 Interrupt management unit and a method for identifying an interrupt request having the highest priority
05/26/1998US5758166 Method and apparatus for selectively receiving write data within a write buffer of a host bridge
05/26/1998US5758159 Structured software for a telecommunication system, including a communication service object which uses relationship data to route a message from an originator object to a recipient object
05/26/1998US5758131 Bus adapter for synchronizing communications between two circuits running at different clock rates
05/26/1998US5758109 Repeater/switch for distributed arbitration digital data buses
05/26/1998US5758108 Data processing apparatus for variable bus width CPU
05/26/1998US5758107 System for offloading external bus by coupling peripheral device to data processor through interface logic that emulate the characteristics of the external bus
05/26/1998US5758106 Arbitration unit which requests control of the system bus prior to determining whether such control is required
05/26/1998US5758105 Method and apparatus for bus arbitration between isochronous and non-isochronous devices
05/26/1998US5758104 Random delay subsystems
05/26/1998US5758103 Circuit for replacing a peripheral device of a computer system and method therefor
05/26/1998US5758102 Soft switching circuit for use on backplane
05/26/1998US5758101 Method and apparatus for connecting and disconnecting peripheral devices to a powered bus
05/26/1998US5758100 Dual voltage module interconnect
05/26/1998US5758099 Plug and play protocol for bus adapter card
05/26/1998US5758098 Method and apparatus for providing a high throughput two-conductor serial interface with support for slave device detection
05/26/1998US5758089 Method and apparatus for burst transferring ATM packet header and data to a host computer system
05/26/1998US5758088 System for transmitting messages, between an installed network and wireless device
05/26/1998US5758087 Apparatus and method for predicted response generation
05/26/1998US5758085 Semiconductor memory based server for providing multimedia information on demand over wide area networks
05/26/1998US5758084 Apparatus for parallel client/server communication having data structures which stored values indicative of connection state and advancing the connection state of established connections
05/26/1998US5758083 Method and system for sharing information between network managers
05/26/1998US5758082 Mail terminal equipment
05/26/1998US5758079 Call control in video conferencing allowing acceptance and identification of participants in a new incoming call during an active teleconference
05/26/1998US5758075 Multimedia communication apparatus and methods
05/26/1998US5758073 Serial interface between DSP and analog front-end device
05/26/1998US5758070 System for dynamically determining a network media type of a LAN using frame type identifying value from a configuration table
05/26/1998US5758064 Method of diagnosing communication problems of electronic price labels
05/26/1998US5758052 Network management method using redundant distributed control processors
05/26/1998US5757958 Document recognizing system and method
05/26/1998US5757920 Logon certification
05/26/1998US5757749 Information processing system operable with a detachable recording medium
05/26/1998US5757417 Method and apparatus for screening audio-visual materials presented to a subscriber
05/26/1998US5757297 Method and apparatus for recovering a serial data stream using a local clock
05/26/1998CA2221427A1 Information input method and apparatus
05/26/1998CA2076366C Telecommunication interface apparatus and method
05/26/1998CA2051741C Method of end to end verification of primary and secondary data base in a process control system
05/22/1998WO1998021863A1 Dynamic synchronous collaboration framework for mobile agents
05/22/1998WO1998021683A2 System and method for protecting a computer and a network from hostile downloadables
05/22/1998WO1998021662A1 Itinerary based agent mobility including mobility of executable code
05/22/1998WO1998021660A1 Dynamically upgradeable disk array system and method
05/22/1998WO1998021657A1 Fail-over switching system
05/22/1998WO1998021640A1 Hot swapable drive/dock with software drivers for ide interface
05/22/1998CA2264764A1 Dynamically upgradeable disk array system and method
05/22/1998CA2264050A1 Fail-over switching system
05/20/1998EP0843458A2 Internet information displaying apparatus
05/20/1998EP0843454A2 Extending internet calls to a telephone call center
05/20/1998EP0843450A2 Distributed media processing server and communication network using the same
05/20/1998EP0843441A2 Computer implemented methods and apparatus for testing a telecommunications management network (TMN) agent
05/20/1998EP0843440A2 Network device which maintains a list of device addresses
05/20/1998EP0843416A1 Inhibit and status indication apparatus/cicuit
05/20/1998EP0843415A1 Medium attachment unit with loopback function
05/20/1998EP0843414A1 Receiver
05/20/1998EP0843413A1 Squelch circuit and method
05/20/1998EP0843269A2 Network browser
05/20/1998EP0843266A2 Dynamic incremental updating of electronic documents
05/20/1998EP0843263A1 System for connecting SCSI drives, IDE drives or floppy tape drives to a PC
05/20/1998EP0843262A2 Memory request reordering in a data processing system
05/20/1998EP0843251A2 Data input/output, recording and reproduction
05/20/1998EP0843229A2 Automatic service requests over the world wide web
05/20/1998EP0842472A1 Method of operating a data transmission system
05/20/1998EP0842471A1 Method and apparatus for operating resources under control of a security module or other secure processor
05/20/1998EP0842470A1 Protocol for arbitrating access to a shared memory area using historical state information
05/20/1998EP0842464A1 Dynamic load balancing
05/20/1998EP0559454B1 On-line module replacement in a multiple module data processing system
05/20/1998DE19744620A1 Signal transmission system for LSI chips
05/20/1998CN1182240A Socket binding method in communication system using socket function
05/20/1998CN1038452C Exchanging data and clock lines on multiple format data buses
05/19/1998US5754887 System for limiting access of plurality of requests to peripheral bus by halting transmission to particular peripheral devices and resuming transmission after second predetermined time period expiration
05/19/1998US5754886 Controller for supplying multiplexed or non-multiplexed address signals to different types of dynamic random access memories
05/19/1998US5754884 Method for improving the real-time functionality of a personal computer which employs an interrupt servicing DMA controller
05/19/1998US5754881 Method of controlling a PC parallel port switch for connecting multiple peripherals to the same parallel port
05/19/1998US5754875 Computer system with double width data bus
05/19/1998US5754865 Logical address bus architecture for multiple processor systems
05/19/1998US5754857 Distributed asynchronous workflow on the net
05/19/1998US5754834 Programmable RAS/CAS generation circuit
05/19/1998US5754833 Method and apparatus for providing synchronous data transmission between digital devices operating at frequencies having a P/Q integer ratio
05/19/1998US5754830 Server and web browser terminal emulator for persistent connection to a legacy host system and method of operation
05/19/1998US5754829 Parallel computer system operating method employing a manager node to distribute attributes of individual servers
05/19/1998US5754828 System and method for positional control device data source selection
05/19/1998US5754825 Lower address line prediction and substitution
05/19/1998US5754807 Computer system including a multimedia bus which utilizes a separate local expansion bus for addressing and control cycles
05/19/1998US5754804 Method and system for managing system bus communications in a data processing system
05/19/1998US5754803 Parallel packetized intermodule arbitrated high speed control and data bus
05/19/1998US5754802 Increasing data transfer efficiency for a read operation in a non-split transaction bus environment by substituting a write operation for the read operation