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Class Information
Number: 719/326
Name: Electrical computers and digital processing systems: interprogram communication or interprocess communication (ipc) > Device driver communication > Scsi device driver
Description: Subject matter comprising means or steps for communication between application programs or operating systems and callable interfacing programs (i.e., device driver programs) which further facilitate communication or control of SCSI (Small Computer System Interface) peripheral devices.


Patents under this class:

Patent Number Title Of Patent Date Issued
7577707 Method, system, and program for executing data transfer requests Aug. 18, 2009
7562175 Internet SCSI communication via UNDI services Jul. 14, 2009
7529877 Apparatus and methods for simplified SSP link layer processing May. 5, 2009
7512663 Systems and methods of directly placing data in an iSCSI storage device Mar. 31, 2009
7509436 System and method for increased virtual driver throughput Mar. 24, 2009
7490197 Using external memory devices to improve system performance Feb. 10, 2009
7475167 Offloading data path functions Jan. 6, 2009
7461030 System for anonymous purchase of goods by providing a plurality of non-activated account numbers Dec. 2, 2008
7447788 Providing host information to devices in multi SCSI transport protocols Nov. 4, 2008
7437477 SCSI-based storage area network having a SCSI router that routes traffic between SCSI and IP networks Oct. 14, 2008
7421711 System, method and apparatus for supporting a kernel mode driver Sep. 2, 2008
7373549 Error detection and recovery in a storage driver May. 13, 2008
7366791 SCSI-based storage area network having a SCSI router that routes traffic between SCSI and IP networks Apr. 29, 2008
7269674 Disk array apparatus Sep. 11, 2007
7249201 Single driver for multifunctional SCSI chips Jul. 24, 2007
7240098 System, method, and software for a virtual host bus adapter in a storage-area network Jul. 3, 2007
7165258 SCSI-based storage area network having a SCSI router that routes traffic between SCSI and IP networks Jan. 16, 2007
7137124 Storage area network methods and apparatus for storage device masking Nov. 14, 2006
7127388 Interfaces for an open systems server providing tape drive emulation Oct. 24, 2006
7089587 ISCSI target offload administrator Aug. 8, 2006
7039922 Cluster with multiple paths between hosts and I/O controllers May. 2, 2006
7028308 Methods for automatically installing, maintaining, and repairing device driver through the internet and system thereof Apr. 11, 2006
6999913 Emulated read-write disk drive using a protected medium Feb. 14, 2006
6959439 System interface abstraction layer Oct. 25, 2005
6944680 Smart handle Sep. 13, 2005
6931560 Programmable transmit SCSI equalization Aug. 16, 2005
6915524 Method for controlling multiple storage devices from a single software entity Jul. 5, 2005
6898664 Optimizing performance for a storage device within a computer system May. 24, 2005
6886171 Caching for I/O virtual address translation and validation using device drivers Apr. 26, 2005
6798530 Systems, methods and graphical user interfaces for printing object optimized images using virtual printers Sep. 28, 2004
6795895 Dual axis RAID systems for enhanced bandwidth and reliability Sep. 21, 2004
6788428 Data printing system and method generating intermediate printing data for another application to change the printing data Sep. 7, 2004
6728787 System and method for locating and installing device drivers for peripheral devices Apr. 27, 2004
6671744 Access control method for drive units, and a drive unit using the method Dec. 30, 2003
6625676 Small computer system with interface control and method of operating same Sep. 23, 2003
6574588 Solid-state memory device that emulates a known storage device Jun. 3, 2003
6473783 Method and apparatus for sharing peripheral devices over a network Oct. 29, 2002
6470397 Systems and methods for network and I/O device drivers Oct. 22, 2002
6470382 Method to dynamically attach, manage, and access a LAN-attached SCSI and netSCSI devices Oct. 22, 2002
6327613 Method and apparatus for sharing peripheral devices over a network Dec. 4, 2001
6269373 Method and system for persisting beans as container-managed fields Jul. 31, 2001
6249807 Method and apparatus for performing enterprise email management Jun. 19, 2001
6209023 Supporting a SCSI device on a non-SCSI transport medium of a network Mar. 27, 2001
5996024 Method and apparatus for a SCSI applications server which extracts SCSI commands and data from message and encapsulates SCSI responses to provide transparent operation Nov. 30, 1999
5919253 Hot-switchable SCSI controller having output drivers with quick turn-on Jul. 6, 1999
5829053 Block storage memory management system and method utilizing independent partition managers and device drivers Oct. 27, 1998
5623696 System for formatting a request into a packet which can be read by plurality of operating systems for providing a driver for a storage device Apr. 22, 1997
5307491 Layered SCSI device driver with error handling circuit providing sense data from device directly to the driver on the occurrence of an error Apr. 26, 1994
5265252 Device driver system having generic operating system interface Nov. 23, 1993
4975829 Communication interface protocol Dec. 4, 1990



 
 
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