Inventor
BEUKEMA BRUCE LEROY
US27 patents
⚠️ This page may combine multiple inventors who share the name “BEUKEMA BRUCE LEROY”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
IBM
26 patentsUS7555002B2Jun 30, 2009
Infiniband general services queue pair virtualization for multiple logical ports on a single physical port
IBM321 citations98
US7283473B2Oct 16, 2007
Apparatus, system and method for providing multiple logical channel adapters within a single physical channel adapter in a system area network
IBM362 citations98
US7113995B1Sep 26, 2006
Method and apparatus for reporting unauthorized attempts to access nodes in a network computing system
IBM79 citations98
US6978300B1Dec 20, 2005
Method and apparatus to perform fabric management
IBM71 citations98
US7428598B2Sep 23, 2008
Infiniband multicast operation in an LPAR environment
IBM60 citations97
US7010633B2Mar 7, 2006
Apparatus, system and method for controlling access to facilities based on usage classes
IBM52 citations96
US6920519B1Jul 19, 2005
System and method for supporting access to multiple I/O hub nodes in a host bridge
IBM81 citations96
US6185642B1Feb 6, 2001
Bus for high frequency operation with backward compatibility and hot-plug ability
IBM66 citations96
US7149220B2Dec 12, 2006
System, method, and product for managing data transfers in a network
IBM37 citations93
US6748499B2Jun 8, 2004
Sharing memory tables between host channel adapters
IBM29 citations93
US6938138B2Aug 30, 2005
Method and apparatus for managing access to memory
IBM26 citations92
US6601148B2Jul 29, 2003
Infiniband memory windows management directly in hardware
IBM19 citations92
US6578122B2Jun 10, 2003
Using an access key to protect and point to regions in windows for infiniband
IBM52 citations92
US6128674AOct 3, 2000
Method of minimizing host CPU utilization in driving an adapter by residing in system memory a command/status block a soft interrupt block and a status block queue
IBM32 citations92
US5781763AJul 14, 1998
Independent control of DMA and I/O resources for mixed-endian computing systems
IBM45 citations92
US7188198B2Mar 6, 2007
Method for implementing dynamic virtual lane buffer reconfiguration
IBM28 citations91
US6785759B1Aug 31, 2004
System and method for sharing I/O address translation caching across multiple host bridges
IBM24 citations91
US7979548B2Jul 12, 2011
Hardware enforcement of logical partitioning of a channel adapter's resources in a system area network
IBM14 citations84
US7873751B2Jan 18, 2011
Infiniband multicast operation in an LPAR environment
IBM7 citations84
US6691217B2Feb 10, 2004
Method and apparatus for associating memory windows with memory regions in a data storage system
IBM15 citations84
US6275876B1Aug 14, 2001
Specifying wrap register for storing memory address to store completion status of instruction to external device
IBM18 citations84
US7197536B2Mar 27, 2007
Primitive communication mechanism for adjacent nodes in a clustered computer system
IBM13 citations82
US7296108B2Nov 13, 2007
Apparatus and method for efficient transmission of unaligned data
IBM7 citations72
US6754753B2Jun 22, 2004
Atomic ownership change operation for input/output (I/O) bridge device in clustered computer system
IBM2 citations61
US6529991B1Mar 4, 2003
Ordering mechanism, ordering method and computer program product for implementing PCI peer to functions
IBM5 citations61
US7500062B2Mar 3, 2009
Fast path memory read request processing in a multi-level memory architecture
IBM2 citations60