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Class Information
Number: 710/11
Name: Electrical computers and digital data processing systems: input/output > Input/output data processing > Peripheral configuration > Protocol selection
Description: Subject matter further comprising means or steps for choosing a data communications protocol to be employed in order to transfer data between the peripheral and digital data processing system or computer.


Patents under this class:
1 2 3 4 5 6 7 8 9

Patent Number Title Of Patent Date Issued
6151640 Control I/O module having the ability to interchange bus protocols for bus networks independent of the control I/O module Nov. 21, 2000
6151647 Versatile interface smart card Nov. 21, 2000
6145024 Input/output optical fiber serial interface link that selectively transfers data in multiplex channel path mode or high speed single channel path mode Nov. 7, 2000
6138196 Communication system for providing digital data transfer, electronic equipment for transferring data using the communication system, and an interface control device Oct. 24, 2000
6138181 CPU mode switching circuit changing operation mode responsive to a power on reset signal and an external reset signal Oct. 24, 2000
6138180 Adaptive computer peripheral for selecting a communications protocol by cycling through a plurality of given protocols Oct. 24, 2000
6138177 System and method of pin programming and configuration Oct. 24, 2000
6128717 Method and apparatus for storage application programming interface for digital mass storage and retrieval based upon data object type or size and characteristics of the data storage device Oct. 3, 2000
6128679 Computer for executing I/O instructions, by emulation, in a foreign application program wherein the emulator result thread is blocked from running between processes Oct. 3, 2000
6125420 Mechanisms for determining groupings of nodes in a distributed system Sep. 26, 2000
6092135 System for reducing boot time by selectively executing a plug and play routine only after computer cases have been disassembled Jul. 18, 2000
6088744 Multiport data buffer having multi level caching wherein each data port has a FIFO buffer coupled thereto Jul. 11, 2000
6078968 Platform-independent communications protocol supporting communications between a processor and subsystem controller based on identifying information Jun. 20, 2000
6073186 Low speed serial bus protocol and circuitry Jun. 6, 2000
6067585 Adaptive interface controller that can operate with segments of different protocol and transmission rates in a single integrated device May. 23, 2000
6058436 Quick arbitration and select (QAS) protocol in SCSI interface for configuring a current target device to assert a QAS message code during a message-in phase May. 2, 2000
6058454 Method and system for automatically configuring redundant arrays of disk memory devices May. 2, 2000
6055594 Byte accessible memory interface using reduced memory control pin count Apr. 25, 2000
6055581 Vital product data concentrator and protocol converter Apr. 25, 2000
6052746 Integrated circuit having programmable pull device configured to enable/disable first function in favor of second function according to predetermined scheme before/after reset Apr. 18, 2000
6049799 Document link management using directory services Apr. 11, 2000
6038400 Self-configuring interface circuitry, including circuitry for identifying a protocol used to send signals to the interface circuitry, and circuitry for receiving the signals using the identifi Mar. 14, 2000
6032203 System for interfacing between a plurality of processors having different protocols in switchgear and motor control center applications by creating description statements specifying rules Feb. 29, 2000
6032178 Method and arrangement for data transmission between units on a bus system selectively transmitting data in one of a first and a second data transmission configurations Feb. 29, 2000
6018780 Method and apparatus for downloading a file to a remote unit Jan. 25, 2000
6016518 Automatic master/slave designation for computer peripherals Jan. 18, 2000
6014714 Adapter card system including for supporting multiple configurations using mapping bit Jan. 11, 2000
6014715 Method and apparatus for assigning port addresses Jan. 11, 2000
6006295 Translator with selectable FIFO for universal hub cables for connecting a PC's PCMCIA or parallel ports to various peripherals using IDE/ATAPI, SCSI, or general I/O Dec. 21, 1999
6003097 System for automatically configuring a network adapter without manual intervention by using a registry data structure maintained within a computer system memory Dec. 14, 1999
6003100 User-removable central processing unit card for an electrical device Dec. 14, 1999
5999997 Two computers cooperating via interconnected busses Dec. 7, 1999
5999990 Communicator having reconfigurable resources Dec. 7, 1999
5996027 Transmitting specific command during initial configuration step for configuring disk drive controller Nov. 30, 1999
5991842 Communication system for providing digital data transfer, electronic equipment for transferring data using the communication system, and an interface control device Nov. 23, 1999
5987531 Control board system including a removable terminal stand which can easily conform to different specifications and power sources Nov. 16, 1999
5983272 Option request protocol Nov. 9, 1999
5968137 Method of testing a protocol converter with the help of an identical converter and deactivating selection means for preventing asymmetry conversion Oct. 19, 1999
5966545 System for interfacing network applications with different versions of a network protocol by providing base class at session level and invoking subclass from base class at session level Oct. 12, 1999
5961608 Modem and communications control selection Oct. 5, 1999
5937171 Method and apparatus for performing deferred transactions Aug. 10, 1999
5918068 Reconfigurable interface for small disk drives Jun. 29, 1999
5905908 Open network system for I/O operations with non-standard I/O devices utilizing extended protocol including device identifier and identifier for operation to be performed with device May. 18, 1999
5875350 Compressed message exchange initiated by basic command accompanied by enhancement code Feb. 23, 1999
5870626 Device for the computer linking of apparatuses with heterogeneous communication systems, and key pertaining to such a device Feb. 9, 1999
5864688 Apparatus and method for positively and subtractively decoding addresses on a bus Jan. 26, 1999
5859984 HDLC asynchronous to synchronous converter Jan. 12, 1999
5857191 Web application server with secure common gateway interface Jan. 5, 1999
5842039 Most recent first dynamic protocol detection for use with a programmable controller Nov. 24, 1998
5842040 Policy caching method and apparatus for use in a communication device based on contents of one data unit in a subset of related data units Nov. 24, 1998

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