Kalpesh Jashbhai Patel

US Patent:

20180241821, Aug 23, 2018

Filed:

Apr 18, 2018

Appl. No.:

15/956596

Inventors:

- Mountain View CA, US
Krishna Sankar - San Jose CA, US
Amrit Jassal - Morgan Hill CA, US
Kalpesh Patel - Flower Mound TX, US
Shishir Sharma - Mountain View CA, US

Assignee:

Egnyte, Inc. - Mountain View CA

International Classification:

H04L 29/08
G06F 11/14
G06F 17/30

Abstract:

A method for storing objects in an object storage system includes the steps of establishing a network connection with a client over an inter-network, receiving an upload request indicating an object to be uploaded by the client, selecting at least two storage nodes on which the object will be stored, receiving the object from the client via the network connection, and streaming the object to each of the selected storage nodes such that the object is stored on each of the selected storage nodes. The method can also include writing an object record associating the object and the selected storage nodes to a shard of an object database and generating a Universally Unique Identifier (UUID). The UUID indicates the shard and the object ID of the object record, such that the object record can be quickly retrieved. Object storage infrastructures are also disclosed.

US Patent:

20180176098, Jun 21, 2018

Filed:

Feb 15, 2018

Appl. No.:

15/897323

Inventors:

- Charlotte NC, US
Sorin N. Cismas - Southlake TX, US
Kalpesh Patel - Morganville NJ, US
Ray A. Edwards - Charlotte NC, US
Dan L. Dilday - Virginia Beach VA, US
Anne Donne - Manakin Sabot VA, US
Jawad Ayesh - Charlotte NC, US

International Classification:

H04L 12/24
H04L 12/863
H04L 29/08
H04L 12/725

Abstract:

Systems are provided for using a message spinning engine to create and/or manage messaging queues in a distributed network using virtualized servers. An abstraction layer formed by virtualized servers may enable the message spinning engine to seamlessly transition messaging queues while minimizing the likelihood of exceeding the parameters of existing service level agreements. The message spinning engine may include a service mapping module to maintain mappings between source business applications and virtualized servers, a product bridge to implement message encapsulation for communication between different messaging queue products, and a messaging queue monitoring console to analyze performance and capacity of physical services and messaging services and accordingly adjust levels of service for source business applications.

US Patent:

20180150632, May 31, 2018

Filed:

Jan 31, 2018

Appl. No.:

15/884442

Inventors:

- Mountaain View CA, US
Debjit Bhattacharjee - Sunnyvale CA, US
Amrit Jassal - Morgan Hill CA, US
Kalpesh Patel - Flower Mound TX, US
Deepak Mehta - Surat, IN
Przemek Grzedzielski - Poznan, PL
Sachin Shetty - Mumbai, IN
Krzysztof Gardo - Poznan, PL
Daniil Iaitskov - Poznan, PL
Manish Marathe - San Jose CA, US

Assignee:

Egnyte, Inc. - Mountain View CA

International Classification:

G06F 21/45

Abstract:

Cloud storage systems and methods are described for providing event-based user state synchronization among the various cloud elements. A global user directory is maintained on a remote cloud storage system. The global user directory includes a plurality of global user definitions associated with a plurality of user accounts, where each of the user accounts has access to at least one of a remote file system (RFS) hosted by the remote cloud storage system and a local file system (LFS) hosted by a local cloud storage system. As global user definition are altered on the remote cloud storage system, user events are generated and communicated to the local cloud storage system, where they are applied to synchronize the local user definitions with the global user definitions. The invention facilitates centralized control of user definitions, near real-time event delivery to local cloud storage systems, and separation of authentication processes from customers' active directory services.

US Patent:

20180068112, Mar 8, 2018

Filed:

Nov 9, 2017

Appl. No.:

15/808425

Inventors:

- Mountain View CA, US
Debjit Bhattacharjee - Sunnyvale CA, US
Amrit Jassal - Morgan Hill CA, US
Kalpesh Patel - Flower Mound TX, US
Deepak Mehta - Surat, IN
Przemek Grzedzielski - Poznan, PL
Sachin Shetty - Mumbai, IN
Krzysztof Gardo - Poznan, PL
Daniil Iaitskov - Poznan, PL
Manish Marathe - San Jose CA, US

Assignee:

Egnyte, Inc. - Mountain View CA

International Classification:

G06F 21/45

Abstract:

Cloud storage systems and methods are described for providing event-based user state synchronization among the various cloud elements. A global user directory is maintained on a remote cloud storage system. The global user directory includes a plurality of global user definitions associated with a plurality of user accounts, where each of the user accounts has access to at least one of a remote file system (RFS) hosted by the remote cloud storage system and a local file system (LFS) hosted by a local cloud storage system. As global user definition are altered on the remote cloud storage system, user events are generated and communicated to the local cloud storage system, where they are applied to synchronize the local user definitions with the global user definitions. The invention facilitates centralized control of user definitions, near real-time event delivery to local cloud storage systems, and separation of authentication processes from customers' active directory services.

US Patent:

20170177613, Jun 22, 2017

Filed:

Dec 22, 2016

Appl. No.:

15/388038

Inventors:

- Mountain View CA, US
Debjit Bhattacharjee - Sunnyvale CA, US
Amrit Jassal - Morgan Hill CA, US
Kalpesh Patel - Flower Mound TX, US
Deepak Mehta - Surat, IN
Przemek Grzedzielski - Poznan, PL
Sachin Shetty - Mumbai, IN
Krzysztof Gardo - Poznan, PL
Daniil Iaitskov - Poznan, PL
Manish Marathe - San Jose CA, US

Assignee:

Egnyte, Inc. - Mountain View CA

International Classification:

G06F 17/30

Abstract:

Cloud storage systems and methods are described for providing event-based user state synchronization among the various cloud elements. A global user directory is maintained on a remote cloud storage system. The global user directory includes a plurality of global user definitions associated with a plurality of user accounts, where each of the user accounts has access to at least one of a remote file system (RFS) hosted by the remote cloud storage system and a local file system (LFS) hosted by a local cloud storage system. As global user definition are altered on the remote cloud storage system, user events are generated and communicated to the local cloud storage system, where they are applied to synchronize the local user definitions with the global user definitions. The invention facilitates centralized control of user definitions, near real-time event delivery to local cloud storage systems, and separation of authentication processes from customers' active directory services.

US Patent:

20170163494, Jun 8, 2017

Filed:

Dec 7, 2015

Appl. No.:

14/960969

Inventors:

- Charlotte NC, US
Sorin N. Cismas - Southlake TX, US
Kalpesh Patel - MORGANVILLE NJ, US
Ray A. Edwards - Charlotte NC, US
Dan L. Dilday - Virginia Beach VA, US
Anne Donne - Manakin Sabot VA, US
Jawad Ayesh - Charlotte NC, US

International Classification:

H04L 12/24
H04L 12/725
H04L 12/863
H04L 29/08

Abstract:

Systems are provided for using a message spinning engine to create and/or manage messaging queues in a distributed network using virtualized servers. An abstraction layer formed by virtualized servers may enable the message spinning engine to seamlessly transition messaging queues while minimizing the likelihood of exceeding the parameters of existing service level agreements. The message spinning engine may include a service mapping module to maintain mappings between source business applications and virtualized servers, a product bridge to implement message encapsulation for communication between different messaging queue products, and a messaging queue monitoring console to analyze performance and capacity of physical services and messaging services and accordingly adjust levels of service for source business applications.

US Patent:

20170163495, Jun 8, 2017

Filed:

Dec 7, 2015

Appl. No.:

14/961503

Inventors:

- Charlotte NC, US
Sorin N. Cismas - Southlake TX, US
Kalpesh Patel - MORGANVILLE NJ, US
Ray A. Edwards - Charlotte NC, US
Dan L. Dilday - Virginia Beach VA, US
Anne Donne - Manakin Sabot VA, US
Jawad Ayesh - Charlotte NC, US

International Classification:

H04L 12/24
H04L 12/725
H04L 12/863
H04L 29/08

Abstract:

Systems are provided for using a message spinning engine to create and/or manage messaging queues in a distributed network using virtualized servers. An abstraction layer formed by virtualized servers may enable the message spinning engine to seamlessly transition messaging queues while minimizing the likelihood of exceeding the parameters of existing service level agreements. The message spinning engine may include a service mapping module to maintain mappings between source business applications and virtualized servers, a product bridge to implement message encapsulation for communication between different messaging queue products, and a messaging queue monitoring console to analyze performance and capacity of physical services and messaging services and accordingly adjust levels of service for source business applications.

US Patent:

20170139972, May 18, 2017

Filed:

Nov 16, 2015

Appl. No.:

14/942564

Inventors:

- Charlotte NC, US
Sorin N. Cismas - Southlake TX, US
Kalpesh V. Patel - Marlboro NJ, US
Ray A. Edwards - Charlotte NC, US

International Classification:

G06F 17/30
H04L 9/32
H04L 9/14
G06Q 50/26
H04L 29/06

Abstract:

Systems for the automated capture of forensic data information are presented. An example system may receive an access/modification request directed to a data item(s), generate an initial data capture record for the data item(s), and send the record to an isolated, secure data preservation module before granting the request. After the access/modification, the system may generate a post-access data capture record and send it to the preservation module. The system may determine the content of the generated records, based on, e.g., content of the data item(s), before generation. For example, the system may determine a first content type for records where data item(s) include critical data, and a second content type for records that do not, to, e.g., efficiently allocate system resources while minimizing any disruption to an accessing user. The system may also utilize different encryption and decryption key techniques based on, e.g., the content of the data item(s).