Gregory F. Pfister

Person

Austin, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
I/O hub-supported atomic I/O operations
- Patent number 9,032,100
- Issue date May 12, 2015
- International Business Machines Corporation
- Gregory F. Pfister
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Implementing multicast on a system area network channel adapter
- Patent number 8,935,333
- Issue date Jan 13, 2015
- International Business Machines Corporation
- Bruce Leroy Beukema
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Providing a memory region or memory window access notification on a...
- Patent number 8,370,447
- Issue date Feb 5, 2013
- International Business Machines Corporation
- Alan F. Benner
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Providing visibility of Ethernet components to a subnet manager in...
- Patent number 8,331,381
- Issue date Dec 11, 2012
- International Business Machines Corporation
- Aaron C. Brown
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Providing a memory region or memory window access notification on a...
- Patent number 8,244,826
- Issue date Aug 14, 2012
- International Business Machines Corporation
- Alan F. Benner
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Converged infiniband over ethernet network
- Patent number 8,165,138
- Issue date Apr 24, 2012
- International Business Machines Corporation
- Aaron C. Brown
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Diagnosing communications between computer systems
- Patent number 8,042,004
- Issue date Oct 18, 2011
- International Business Machines Corporation
- Albert Ing
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method, system and computer program product for diagnosing communic...
- Patent number 8,032,795
- Issue date Oct 4, 2011
- International Business Machines Corporation
- Stephen R. Burrow
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Authenticating a requestor without providing a key
- Patent number 8,015,243
- Issue date Sep 6, 2011
- International Business Machines Corporation
- Thomas M. Brey
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Mapping a virtual address to PCI bus address
- Patent number 7,941,568
- Issue date May 10, 2011
- International Business Machines Corporation
- Richard L. Arndt
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Retaining an association between a virtual address based buffer and...
- Patent number 7,908,457
- Issue date Mar 15, 2011
- International Business Machines Corporation
- Richard L. Arndt
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Collective send operations on a system area network
- Patent number 7,895,601
- Issue date Feb 22, 2011
- International Business Machines Corporation
- Alan F. Benner
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication of offline status between computer systems
- Patent number 7,831,710
- Issue date Nov 9, 2010
- International Business Machines Corporation
- Albert Ing
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Authenticating a requestor without providing a key
- Patent number 7,818,413
- Issue date Oct 19, 2010
- International Business Machines Corporation
- Thomas M. Brey
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Multicast group management in infiniband
- Patent number 7,739,405
- Issue date Jun 15, 2010
- International Business Machines Corporation
- Vivek Kashyap
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Supervisor partitioning of client resources
- Patent number 7,720,907
- Issue date May 18, 2010
- International Business Machines Corporation
- Thomas M. Brey
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for loose ordering write completion for PCI express
- Patent number 7,685,352
- Issue date Mar 23, 2010
- International Business Machines Corporation
- Thomas A. Gregg
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems and arrangements to adjust resource accessibility based upo...
- Patent number 7,657,945
- Issue date Feb 2, 2010
- International Business Machines Corporation
- Thomas M. Brey
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System, method, and computer program product for centralized manage...
- Patent number 7,647,396
- Issue date Jan 12, 2010
- International Business Machines Corporation
- David A. Elko
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for dynamic retention of system area network m...
- Patent number 7,636,772
- Issue date Dec 22, 2009
- International Business Machines Corporation
- Orvalle Theodore Kirby
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Multicast group management in infiniband
- Patent number 7,574,526
- Issue date Aug 11, 2009
- International Business Machines Corporation
- Vivek Kashyap
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for supervisor partitioning of client resources
- Patent number 7,499,970
- Issue date Mar 3, 2009
- International Business Machines Corporation
- Thomas M. Brey
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Determining server resources accessible to client nodes using infor...
- Patent number 7,451,219
- Issue date Nov 11, 2008
- International Business Machines Corporation
- Thomas M. Brey
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and system for authenticating a requestor without providing...
- Patent number 7,437,447
- Issue date Oct 14, 2008
- International Business Machines Corporation
- Thomas M. Brey
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System, method, and computer program product for centralized manage...
- Patent number 7,421,488
- Issue date Sep 2, 2008
- International Business Machines Corporation
- David Arlen Elko
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Efficient process for handover between subnet managers
- Patent number 7,409,432
- Issue date Aug 5, 2008
- International Business Machines Corporation
- Renato John Recio
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
System and method for simultaneously establishing multiple connections
- Patent number 7,165,110
- Issue date Jan 16, 2007
- International Business Machines Corporation
- Danny Marvin Neal
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and system for informing an operating system in a system are...
- Patent number 7,136,907
- Issue date Nov 14, 2006
- International Business Machines Corporation
- Gregory Michael Nordstrom
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Queue pair resolution in infiniband fabrics
- Patent number 7,116,673
- Issue date Oct 3, 2006
- International Business Machines Corporation
- Vivek Kashyap
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Method and apparatus for reporting unauthorized attempts to access...
- Patent number 7,113,995
- Issue date Sep 26, 2006
- International Business Machines Corporation
- Bruce Leroy Beukema
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Providing a Memory Region or Memory Window Access Notification on a...
- Publication number 20120265840
- Publication date Oct 18, 2012
- International Business Machines Corporation
- Alan F. Benner
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEM AND METHOD FOR LOOSE ORDERING WRITE COMPLETION FOR PCI EXPRESS
- Publication number 20100031272
- Publication date Feb 4, 2010
- International Business Machines Corporation
- THOMAS A. GREGG
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Retaining an Association Between a Virtual Address Based Buffer and...
- Publication number 20090276605
- Publication date Nov 5, 2009
- International Business Machines Corporation
- Richard L. Arndt
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Mapping a Virtual Address to PCI Bus Address
- Publication number 20090276544
- Publication date Nov 5, 2009
- International Business Machines Corporation
- Richard L. Arndt
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
I/O hub-supported atomic I/O operations
- Publication number 20090254680
- Publication date Oct 8, 2009
- International Business Machines Corporation
- Gregory F. Pfister
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Communication of Offline Status Between Computer Systems
- Publication number 20090216873
- Publication date Aug 27, 2009
- International Business Machines Corporation
- Albert Ing
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Diagnosing Communications Between Computer Systems
- Publication number 20090217096
- Publication date Aug 27, 2009
- International Business Machines Corporation
- Albert Ing
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method, System And Computer Program Product For Diagnosing Communic...
- Publication number 20090204875
- Publication date Aug 13, 2009
- International Business Machine Corporation
- Stephen R. Burrow
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
METHOD AND SYSTEM FOR A CONVERGED INFINIBAND OVER ETHERNET NETWORK
- Publication number 20090141734
- Publication date Jun 4, 2009
- Aaron C. Brown
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
METHOD AND SYSTEM FOR PROVIDING VISIBILITY OF ETHERNET COMPONENTS T...
- Publication number 20090141728
- Publication date Jun 4, 2009
- Aaron C. Brown
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and System for Infiniband Over Ethernet by Mapping an Ethern...
- Publication number 20090141727
- Publication date Jun 4, 2009
- Aaron C. Brown
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System and Method for Providing a Memory Region or Memory Window Ac...
- Publication number 20090106771
- Publication date Apr 23, 2009
- Alan F. Benner
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Multicast Group Management in Infiniband
- Publication number 20090070422
- Publication date Mar 12, 2009
- International Business Machines Corporation
- Vivek Kashyap
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System, Method, and Computer Program Product for Centralized Manage...
- Publication number 20090031017
- Publication date Jan 29, 2009
- International Business Machines Corporation
- David Arlen Elko
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Authenticating a Requestor Without Providing a Key
- Publication number 20080271125
- Publication date Oct 30, 2008
- International Business Machines Corporation
- Thomas M. Brey
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Authenticating a Requestor Without Providing a Key
- Publication number 20080271133
- Publication date Oct 30, 2008
- International Business Machines Corporation
- Thomas M. Brey
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SUPERVISOR PARTITIONING OF CLIENT RESOURCES
- Publication number 20080250125
- Publication date Oct 9, 2008
- International Business Machines Corporation
- Thomas M. Brey
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Systems and Arrangements to Adjust Resource Accessibility Based Upo...
- Publication number 20080181415
- Publication date Jul 31, 2008
- Thomas M. Brey
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
System and Method for Collective Send Operations on a System Area N...
- Publication number 20080168471
- Publication date Jul 10, 2008
- Alan F. Benner
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Systems and arrangements to adjust resource accessibility based upo...
- Publication number 20060198525
- Publication date Sep 7, 2006
- Thomas M. Brey
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method and system for authenticating a requestor without providing...
- Publication number 20060117103
- Publication date Jun 1, 2006
- International Business Machines Corporation
- Thomas M. Brey
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Method and system for supervisor partitioning of client resources
- Publication number 20060106927
- Publication date May 18, 2006
- International Business Machines Corporation
- Thomas M. Brey
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Determining server resources accessible to client nodes using infor...
- Publication number 20050108395
- Publication date May 19, 2005
- International Business Machines Corporation
- Thomas M. Brey
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
System, method, and computer program product for centralized manage...
- Publication number 20050038883
- Publication date Feb 17, 2005
- International Business Machines Corporation
- David Arlen Elko
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Multicast group management in infiniband
- Publication number 20050027801
- Publication date Feb 3, 2005
- International Business Machines Corporation
- Vivek Kashyap
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Open format storage subsystem apparatus and method
- Publication number 20030093627
- Publication date May 15, 2003
- International Business Machines Corporation
- Danny Marvin Neal
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Apparatus and method for managing work and completion queues using...
- Publication number 20030091055
- Publication date May 15, 2003
- International Business Machines Corporation
- David F. Craddock
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Infiniband work and completion queue management via head only circu...
- Publication number 20030058875
- Publication date Mar 27, 2003
- International Business Machines Corporation
- Richard Louis Arndt
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
End node partitioning using virtualization
- Publication number 20030061379
- Publication date Mar 27, 2003
- International Business Machines Corporation
- David F. Craddock
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Infiniband work and completion queue management via head and tail c...
- Publication number 20030061417
- Publication date Mar 27, 2003
- International Business Machines Corporation
- David F. Craddock
- G06 - COMPUTING CALCULATING COUNTING

Gregory F. Pfister

Person

Patents Grantslast 30 patents

I/O hub-supported atomic I/O operations

Implementing multicast on a system area network channel adapter

Providing a memory region or memory window access notification on a...

Providing visibility of Ethernet components to a subnet manager in...

Providing a memory region or memory window access notification on a...

Converged infiniband over ethernet network

Diagnosing communications between computer systems

Method, system and computer program product for diagnosing communic...

Authenticating a requestor without providing a key

Mapping a virtual address to PCI bus address

Retaining an association between a virtual address based buffer and...

Collective send operations on a system area network

Communication of offline status between computer systems

Authenticating a requestor without providing a key

Multicast group management in infiniband

Supervisor partitioning of client resources

System and method for loose ordering write completion for PCI express

Systems and arrangements to adjust resource accessibility based upo...

System, method, and computer program product for centralized manage...

Method and apparatus for dynamic retention of system area network m...

Multicast group management in infiniband

Method and system for supervisor partitioning of client resources

Determining server resources accessible to client nodes using infor...

Method and system for authenticating a requestor without providing...

System, method, and computer program product for centralized manage...

Efficient process for handover between subnet managers

System and method for simultaneously establishing multiple connections

Method and system for informing an operating system in a system are...

Queue pair resolution in infiniband fabrics

Method and apparatus for reporting unauthorized attempts to access...

Patents Applicationslast 30 patents

Providing a Memory Region or Memory Window Access Notification on a...

SYSTEM AND METHOD FOR LOOSE ORDERING WRITE COMPLETION FOR PCI EXPRESS

Retaining an Association Between a Virtual Address Based Buffer and...

Mapping a Virtual Address to PCI Bus Address

I/O hub-supported atomic I/O operations

Communication of Offline Status Between Computer Systems

Diagnosing Communications Between Computer Systems

Method, System And Computer Program Product For Diagnosing Communic...

METHOD AND SYSTEM FOR A CONVERGED INFINIBAND OVER ETHERNET NETWORK

METHOD AND SYSTEM FOR PROVIDING VISIBILITY OF ETHERNET COMPONENTS T...

Method and System for Infiniband Over Ethernet by Mapping an Ethern...

System and Method for Providing a Memory Region or Memory Window Ac...

Multicast Group Management in Infiniband

System, Method, and Computer Program Product for Centralized Manage...

Authenticating a Requestor Without Providing a Key

Authenticating a Requestor Without Providing a Key

SUPERVISOR PARTITIONING OF CLIENT RESOURCES

Systems and Arrangements to Adjust Resource Accessibility Based Upo...

System and Method for Collective Send Operations on a System Area N...

Systems and arrangements to adjust resource accessibility based upo...

Method and system for authenticating a requestor without providing...

Method and system for supervisor partitioning of client resources

Determining server resources accessible to client nodes using infor...

System, method, and computer program product for centralized manage...

Multicast group management in infiniband

Open format storage subsystem apparatus and method

Apparatus and method for managing work and completion queues using...

Infiniband work and completion queue management via head only circu...

End node partitioning using virtualization

Infiniband work and completion queue management via head and tail c...