Jeffrey Jon Darcy

Person

Lexington, MA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Efficient authentication in a file system with multiple security gr...
- Patent number 11,658,982
- Issue date May 23, 2023
- Red Hat, Inc.
- Shyamsundar Ranganathan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Enforcing consistency of file to storage node mapping
- Patent number 11,243,918
- Issue date Feb 8, 2022
- Red Hat, Inc.
- Raghavendra Gowdappa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Granular data self-healing
- Patent number 11,157,459
- Issue date Oct 26, 2021
- Red Hat, Inc.
- Pranith Kumar Karampuri
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Caseless file lookup in a distributed file system
- Patent number 11,068,441
- Issue date Jul 20, 2021
- Red Hat, Inc.
- Anand Avati
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Storing an object in a distributed storage system
- Patent number 10,963,431
- Issue date Mar 30, 2021
- Red Hat, Inc.
- Jeffrey Darcy
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
File lookup in a distributed file system
- Patent number 10,909,086
- Issue date Feb 2, 2021
- Red Hat, Inc.
- Jeffrey Jon Darcy
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Allocating file system metadata to storage nodes of distributed fil...
- Patent number 10,810,168
- Issue date Oct 20, 2020
- Red Hat, Inc.
- Jeffrey Jon Darcy
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Replication with adjustable consistency levels
- Patent number 10,686,879
- Issue date Jun 16, 2020
- Red Hat, Inc.
- Jeffrey Jon Darcy
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Caseless file lookup in a distributed file system
- Patent number 10,534,753
- Issue date Jan 14, 2020
- Red Hat, Inc.
- Anand Avati
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
File classification in a distributed file system
- Patent number 10,417,192
- Issue date Sep 17, 2019
- Red Hat, Inc.
- Jeffrey Jon Darcy
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Enforcing consistency of file to storage node mapping
- Patent number 10,210,174
- Issue date Feb 19, 2019
- Red Hat, Inc.
- Raghavendra Gowdappa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Replicating a group of data objects within a storage network
- Patent number 10,108,500
- Issue date Oct 23, 2018
- Red Hat, Inc.
- Jeffrey Darcy
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Replication with adustable consistency levels
- Patent number 10,051,052
- Issue date Aug 14, 2018
- Red Hat, Inc.
- Jeffrey Jon Darcy
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Tiered distributed storage policies
- Patent number 10,037,340
- Issue date Jul 31, 2018
- Red Hat, Inc.
- Jeffrey Darcy
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Non-uniform file access in a distributed file system
- Patent number 9,648,103
- Issue date May 9, 2017
- Red Hat, Inc.
- Anand Avati
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Replicating data objects within a storage network based on resource...
- Patent number 9,311,374
- Issue date Apr 12, 2016
- Red Hat, Inc.
- Jeffrey Darcy
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Searching cloud-based distributed storage resources using a set of...
- Patent number 9,298,732
- Issue date Mar 29, 2016
- Red Hat, Inc.
- Jeffrey Darcy
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems and methods for consistent hashing using multiple hash rings
- Patent number 9,210,219
- Issue date Dec 8, 2015
- Red Hat, Inc.
- Jeff Darcy
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Managing distributed storage quotas
- Patent number 9,201,896
- Issue date Dec 1, 2015
- Red Hat, Inc.
- Jeff Darcy
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Client-side encryption in a distributed environment
- Patent number 9,038,194
- Issue date May 19, 2015
- Red Hat, Inc.
- Jeffrey J. Darcy
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Cloud-based directory system based on hashed values of parent and c...
- Patent number 8,972,366
- Issue date Mar 3, 2015
- Red Hat, Inc.
- Jeffrey Darcy
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Replicating data objects within a storage network
- Patent number 8,862,542
- Issue date Oct 14, 2014
- Red Hat, Inc.
- Jeffrey Darcy
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Block encryption
- Patent number 8,767,959
- Issue date Jul 1, 2014
- Red Hat, Inc.
- Robert Relyea
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Dynamic mapping of identifiers in a multi-tenant computing system
- Patent number 8,769,071
- Issue date Jul 1, 2014
- Red Hat, Inc.
- Jeffrey J. Darcy
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Monitoring files in cloud-based networks
- Patent number 8,660,996
- Issue date Feb 25, 2014
- Red Hat, Inc.
- Jeffrey Darcy
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Data storage system
- Patent number 7,725,760
- Issue date May 25, 2010
- Symantec Operating Corporation
- Michael Rowan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Methods and apparatus for optimally selecting a storage buffer for...
- Patent number 7,631,120
- Issue date Dec 8, 2009
- Symantec Operating Corporation
- Jeff Darcy
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for distributing a logical volume of storage f...
- Patent number 7,325,097
- Issue date Jan 29, 2008
- EMC Corporation
- Jeffrey J. Darcy
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems and methods for synchronizing the internal clocks of a plur...
- Patent number 7,239,581
- Issue date Jul 3, 2007
- Symantec Operating Corporation
- Diane Delgado
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method and apparatus for implementing a software cache
- Patent number 7,124,249
- Issue date Oct 17, 2006
- EMC Corporation
- Jeffrey J. Darcy
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
CASELESS FILE LOOKUP IN A DISTRIBUTED FILE SYSTEM
- Publication number 20200142860
- Publication date May 7, 2020
- Red Hat, Inc.
- Anand Avati
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ENFORCING CONSISTENCY OF FILE TO STORAGE NODE MAPPING
- Publication number 20190138502
- Publication date May 9, 2019
- Red Hat, Inc.
- Raghavendra Gowdappa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
EFFICIENT AUTHENTICATION IN A FILE SYSTEM WITH MULTIPLE SECURITY GR...
- Publication number 20190109852
- Publication date Apr 11, 2019
- Red Hat, Inc.
- Shyamsundar Ranganathan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
REPLICATION WITH ADJUSTABLE CONSISTENCY LEVELS
- Publication number 20180332112
- Publication date Nov 15, 2018
- Red Hat, Inc.
- Jeffrey Jon Darcy
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
GRANULAR DATA SELF-HEALING
- Publication number 20170249334
- Publication date Aug 31, 2017
- Red Hat, Inc.
- Pranith Kumar Karampuri
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
IN-MEMORY JOURNALING
- Publication number 20170228409
- Publication date Aug 10, 2017
- Red Hat, Inc.
- Jeffrey Jon Darcy
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ENFORCING CONSISTENCY OF FILE TO STORAGE NODE MAPPING
- Publication number 20170177611
- Publication date Jun 22, 2017
- Red Hat, Inc.
- Raghavendra Gowdappa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ALLOCATING FILE SYSTEM METADATA TO STORAGE NODES OF DISTRIBUTED FIL...
- Publication number 20170147602
- Publication date May 25, 2017
- Red Hat, Inc.
- Jeffrey Jon Darcy
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
FILE CLASSIFICATION IN A DISTRIBUTED FILE SYSTEM
- Publication number 20160140140
- Publication date May 19, 2016
- Red Hat, Inc.
- Jeffrey Jon Darcy
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
REPLICATION WITH ADUSTABLE CONSISTENCY LEVELS
- Publication number 20160142479
- Publication date May 19, 2016
- Red Hat, Inc.
- Jeffrey Jon Darcy
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
FILE LOOKUP IN A DISTRIBUTED FILE SYSTEM
- Publication number 20160140141
- Publication date May 19, 2016
- Red Hat, Inc.
- Jeffrey Jon Darcy
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CASELESS FILE LOOKUP IN A DISTRIBUTED FILE SYSTEM
- Publication number 20150227535
- Publication date Aug 13, 2015
- Red Hat, Inc.
- Anand Avati
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
NON-UNIFORM FILE ACCESS IN A DISTRIBUTED FILE SYSTEM
- Publication number 20150227537
- Publication date Aug 13, 2015
- Red Hat, Inc.
- Anand Avati
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
TIERED DISTRIBUTED STORAGE POLICIES
- Publication number 20150205818
- Publication date Jul 23, 2015
- Red Hat, Inc.
- Jeffrey Darcy
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Systems and Methods for Consistent Hashing Using Multiple Hash Rlngs
- Publication number 20150019680
- Publication date Jan 15, 2015
- Red Hat, Inc.
- Jeff Darcy
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
STORING AN OBJECT IN A DISTRIBUTED STORAGE SYSTEM
- Publication number 20140365541
- Publication date Dec 11, 2014
- Jeffrey Darcy
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MANAGING DISTRIBUTED STORAGE QUOTAS
- Publication number 20140149475
- Publication date May 29, 2014
- Red Hat, Inc.
- Jeff Darcy
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CLIENT-SIDE ENCRYPTION IN A DISTRIBUTED ENVIRONMENT
- Publication number 20130138955
- Publication date May 30, 2013
- Jeffrey J. Darcy
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
BLOCK ENCRYPTION
- Publication number 20130136256
- Publication date May 30, 2013
- Robert Relyea
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
DYNAMIC MAPPING OF IDENTIFIERS IN A MULTI-TENANT COMPUTING SYSTEM
- Publication number 20120221694
- Publication date Aug 30, 2012
- Jeffrey J. Darcy
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
SYSTEMS AND METHODS FOR REPLICATING A GROUP OF DATA OBJECTS WITHIN...
- Publication number 20120136828
- Publication date May 31, 2012
- Jeffrey Darcy
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEMS AND METHODS FOR REPLICATING DATA OBJECTS WITHIN A STORAGE N...
- Publication number 20120136829
- Publication date May 31, 2012
- Jeffrey Darcy
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEMS AND METHODS FOR MONITORING FILES IN CLOUD-BASED NETWORKS
- Publication number 20120078946
- Publication date Mar 29, 2012
- Jeffrey Darcy
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEMS AND METHODS FOR SEARCHING A CLOUD-BASED DISTRIBUTED STORAGE...
- Publication number 20120078948
- Publication date Mar 29, 2012
- Jeffrey Darcy
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEMS AND METHODS FOR CLOUD-BASED DIRECTORY SYSTEM BASED ON HASHE...
- Publication number 20120078915
- Publication date Mar 29, 2012
- Jeffrey Darcy
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SYSTEMS AND METHODS FOR DYNAMICALLY REPLICATING DATA OBJECTS WITHIN...
- Publication number 20120054155
- Publication date Mar 1, 2012
- Jeffrey Darcy
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Systems and methods for synchronizing the internal clocks of a plur...
- Publication number 20060047989
- Publication date Mar 2, 2006
- Diane Delgado
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Methods and apparatus for optimally selecting a storage buffer for...
- Publication number 20060047998
- Publication date Mar 2, 2006
- Jeff Darcy
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Data storage system
- Publication number 20050066225
- Publication date Mar 24, 2005
- Michael Rowan
- G06 - COMPUTING CALCULATING COUNTING

Jeffrey Jon Darcy

Person

Patents Grantslast 30 patents

Efficient authentication in a file system with multiple security gr...

Enforcing consistency of file to storage node mapping

Granular data self-healing

Caseless file lookup in a distributed file system

Storing an object in a distributed storage system

File lookup in a distributed file system

Allocating file system metadata to storage nodes of distributed fil...

Replication with adjustable consistency levels

Caseless file lookup in a distributed file system

File classification in a distributed file system

Enforcing consistency of file to storage node mapping

Replicating a group of data objects within a storage network

Replication with adustable consistency levels

Tiered distributed storage policies

Non-uniform file access in a distributed file system

Replicating data objects within a storage network based on resource...

Searching cloud-based distributed storage resources using a set of...

Systems and methods for consistent hashing using multiple hash rings

Managing distributed storage quotas

Client-side encryption in a distributed environment

Cloud-based directory system based on hashed values of parent and c...

Replicating data objects within a storage network

Block encryption

Dynamic mapping of identifiers in a multi-tenant computing system

Monitoring files in cloud-based networks

Data storage system

Methods and apparatus for optimally selecting a storage buffer for...

Method and apparatus for distributing a logical volume of storage f...

Systems and methods for synchronizing the internal clocks of a plur...

Method and apparatus for implementing a software cache

Patents Applicationslast 30 patents

CASELESS FILE LOOKUP IN A DISTRIBUTED FILE SYSTEM

ENFORCING CONSISTENCY OF FILE TO STORAGE NODE MAPPING

EFFICIENT AUTHENTICATION IN A FILE SYSTEM WITH MULTIPLE SECURITY GR...

REPLICATION WITH ADJUSTABLE CONSISTENCY LEVELS

GRANULAR DATA SELF-HEALING

IN-MEMORY JOURNALING

ENFORCING CONSISTENCY OF FILE TO STORAGE NODE MAPPING

ALLOCATING FILE SYSTEM METADATA TO STORAGE NODES OF DISTRIBUTED FIL...

FILE CLASSIFICATION IN A DISTRIBUTED FILE SYSTEM

REPLICATION WITH ADUSTABLE CONSISTENCY LEVELS

FILE LOOKUP IN A DISTRIBUTED FILE SYSTEM

CASELESS FILE LOOKUP IN A DISTRIBUTED FILE SYSTEM

NON-UNIFORM FILE ACCESS IN A DISTRIBUTED FILE SYSTEM

TIERED DISTRIBUTED STORAGE POLICIES

Systems and Methods for Consistent Hashing Using Multiple Hash Rlngs

STORING AN OBJECT IN A DISTRIBUTED STORAGE SYSTEM

MANAGING DISTRIBUTED STORAGE QUOTAS

CLIENT-SIDE ENCRYPTION IN A DISTRIBUTED ENVIRONMENT

BLOCK ENCRYPTION

DYNAMIC MAPPING OF IDENTIFIERS IN A MULTI-TENANT COMPUTING SYSTEM

SYSTEMS AND METHODS FOR REPLICATING A GROUP OF DATA OBJECTS WITHIN...

SYSTEMS AND METHODS FOR REPLICATING DATA OBJECTS WITHIN A STORAGE N...

SYSTEMS AND METHODS FOR MONITORING FILES IN CLOUD-BASED NETWORKS

SYSTEMS AND METHODS FOR SEARCHING A CLOUD-BASED DISTRIBUTED STORAGE...

SYSTEMS AND METHODS FOR CLOUD-BASED DIRECTORY SYSTEM BASED ON HASHE...

SYSTEMS AND METHODS FOR DYNAMICALLY REPLICATING DATA OBJECTS WITHIN...

Systems and methods for synchronizing the internal clocks of a plur...

Methods and apparatus for optimally selecting a storage buffer for...

Data storage system