Patents by Inventor Yair Kuszpet

Yair Kuszpet has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 10430224
    Abstract: A cross-host multi-hypervisor system, including a plurality of host sites, each site including at least one hypervisor, each of which includes at least one virtual server, at least one virtual disk read from and written to by the at least one virtual server, a tapping driver in communication with the at least one virtual server, which intercepts write requests made by any one of the at least one virtual server to any one of the at least one virtual disk, and a virtual data services appliance, in communication with the tapping driver, which receives the intercepted write requests from the tapping driver, and which provides data services based thereon, and a data services manager for coordinating the virtual data services appliances at the site, and a network for communicatively coupling the plurality of sites, wherein the data services managers coordinate data transfer across the plurality of sites via the network.
    Type: Grant
    Filed: October 10, 2016
    Date of Patent: October 1, 2019
    Assignee: Zerto Ltd.
    Inventors: Ziv Kedem, Chen Yehezkel Burshan, Yair Kuszpet, Gil Levonai
  • Publication number: 20170364413
    Abstract: A data center for data backup and replication, including a pool of multiple storage units for storing a journal of I/O write commands issued at respective times, wherein the journal spans a history window of a pre-specified time length, and a journal manager for dynamically allocating more storage units for storing the journal as the journal size increases, and for dynamically releasing storage units as the journal size decreases.
    Type: Application
    Filed: August 30, 2017
    Publication date: December 21, 2017
    Inventors: Tomer Ben-Or, Gil Barash, Chen Burshan, Yair Kuszpet
  • Patent number: 9785513
    Abstract: A data center for data backup and replication, including a pool of multiple storage units for storing a journal of I/O write commands issued at respective times, wherein the journal spans a history window of a pre-specified time length, and a journal manager for dynamically allocating more storage units for storing the journal as the journal size increases, and for dynamically releasing storage units as the journal size decreases.
    Type: Grant
    Filed: June 7, 2016
    Date of Patent: October 10, 2017
    Assignee: ZERTO LTD.
    Inventors: Tomer Ben-Or, Gil Barash, Chen Burshan, Yair Kuszpet
  • Patent number: 9710294
    Abstract: A system for cloud-based data services for multiple enterprises, including a plurality of cloud hypervisors that cooperatively provide cloud-based services to multiple enterprises, each hypervisor including a plurality of cloud virtual servers, each cloud virtual server being associated with an enterprise, at least one cloud virtual disk that is read from and written to by the at least one virtual server, each cloud virtual disk being associated with an enterprise, and a virtual data services appliance, which provides cloud-based data services, and multiple data services managers, one data services manager per respective enterprise, each of which coordinates the respective virtual data services appliances for those cloud hypervisors that service its corresponding enterprise.
    Type: Grant
    Filed: July 4, 2011
    Date of Patent: July 18, 2017
    Assignee: ZERTO LTD.
    Inventors: Ziv Kedem, Gil Levonai, Yair Kuszpet, Chen Yehezkel Burshan
  • Publication number: 20170024241
    Abstract: A cross-host multi-hypervisor system, including a plurality of host sites, each site including at least one hypervisor, each of which includes at least one virtual server, at least one virtual disk read from and written to by the at least one virtual server, a tapping driver in communication with the at least one virtual server, which intercepts write requests made by any one of the at least one virtual server to any one of the at least one virtual disk, and a virtual data services appliance, in communication with the tapping driver, which receives the intercepted write requests from the tapping driver, and which provides data services based thereon, and a data services manager for coordinating the virtual data services appliances at the site, and a network for communicatively coupling the plurality of sites, wherein the data services managers coordinate data transfer across the plurality of sites via the network.
    Type: Application
    Filed: October 10, 2016
    Publication date: January 26, 2017
    Inventors: Ziv Kedem, Chen Yehezkel Burshan, Yair Kuszpet, Gil Levonai
  • Publication number: 20160357642
    Abstract: A system for disaster recovery including a controller (i) for controlling bandwidth usage of a disaster recovery system in accordance with a plurality of recovery point objectives (RPOs), each RPO designating a maximal time loss constraint for data recovery for an enterprise production system, and a corresponding bandwidth allocation for the disaster recovery system to use in replicating data for the enterprise production system, wherein the RPOs are applied in accordance with a calendar-based schedule of dates and times, and (ii) for issuing an RPO alert when the RPO maximal time loss constraint for a current date and time is not satisfied.
    Type: Application
    Filed: August 8, 2016
    Publication date: December 8, 2016
    Inventors: Chen Burshan, Omri Shefi, Yair Kuszpet
  • Patent number: 9489272
    Abstract: A cross-host multi-hypervisor system, including a plurality of host sites, each site including at least one hypervisor, each of which includes at least one virtual server, at least one virtual disk read from and written to by the at least one virtual server, a tapping driver in communication with the at least one virtual server, which intercepts write requests made by any one of the at least one virtual server to any one of the at least one virtual disk, and a virtual data services appliance, in communication with the tapping driver, which receives the intercepted write requests from the tapping driver, and which provides data services based thereon, and a data services manager for coordinating the virtual data services appliances at the site, and a network for communicatively coupling the plurality of sites, wherein the data services managers coordinate data transfer across the plurality of sites via the network.
    Type: Grant
    Filed: April 15, 2015
    Date of Patent: November 8, 2016
    Assignee: ZERTO LTD.
    Inventors: Ziv Kedem, Chen Yehezkel Burshan, Yair Kuszpet, Gil Levonai
  • Publication number: 20160292044
    Abstract: A data center for data backup and replication, including a pool of multiple storage units for storing a journal of I/O write commands issued at respective times, wherein the journal spans a history window of a pre-specified time length, and a journal manager for dynamically allocating more storage units for storing the journal as the journal size increases, and for dynamically releasing storage units as the journal size decreases.
    Type: Application
    Filed: June 7, 2016
    Publication date: October 6, 2016
    Inventors: Tomer Ben-Or, Gil Barash, Chen Burshan, Yair Kuszpet
  • Patent number: 9442748
    Abstract: A system for disaster recovery including a controller (i) for controlling bandwidth usage of a disaster recovery system in accordance with a plurality of recovery point objectives (RPOs), each RPO designating a maximal time loss constraint for data recovery for an enterprise production system, and a corresponding bandwidth allocation for the disaster recovery system to use in replicating data for the enterprise production system, wherein the RPOs are applied in accordance with a calendar-based schedule of dates and times, and (ii) for issuing an RPO alert when the RPO maximal time loss constraint for a current date and time is not satisfied.
    Type: Grant
    Filed: February 7, 2012
    Date of Patent: September 13, 2016
    Assignee: ZERTO, LTD.
    Inventors: Chen Burshan, Omri Shefi, Yair Kuszpet
  • Publication number: 20160034296
    Abstract: A system for cloud-based data services for multiple enterprises, including a plurality of cloud hypervisors that cooperatively provide cloud-based services to multiple enterprises, each hypervisor including a plurality of cloud virtual servers, each cloud virtual server being associated with an enterprise, at least one cloud virtual disk that is read from and written to by the at least one virtual server, each cloud virtual disk being associated with an enterprise, and a virtual data services appliance, which provides cloud-based data services, and multiple data services managers, one data services manager per respective enterprise, each of which coordinates the respective virtual data services appliances for those cloud hypervisors that service its corresponding enterprise.
    Type: Application
    Filed: August 20, 2015
    Publication date: February 4, 2016
    Applicant: ZERTO LTD.
    Inventors: Ziv Kedem, Gil Levonai, Yair Kuszpet, Chen Yehezkel Burshan
  • Publication number: 20150220407
    Abstract: A cross-host multi-hypervisor system, including a plurality of host sites, each site including at least one hypervisor, each of which includes at least one virtual server, at least one virtual disk read from and written to by the at least one virtual server, a tapping driver in communication with the at least one virtual server, which intercepts write requests made by any one of the at least one virtual server to any one of the at least one virtual disk, and a virtual data services appliance, in communication with the tapping driver, which receives the intercepted write requests from the tapping driver, and which provides data services based thereon, and a data services manager for coordinating the virtual data services appliances at the site, and a network for communicatively coupling the plurality of sites, wherein the data services managers coordinate data transfer across the plurality of sites via the network.
    Type: Application
    Filed: April 15, 2015
    Publication date: August 6, 2015
    Inventors: Ziv Kedem, Chen Yehezkel Burshan, Yair Kuszpet, Gil Levonai
  • Patent number: 8843446
    Abstract: A data center for data backup and replication, including a pool of multiple storage units for storing a journal of I/O write commands issued at respective times, wherein the journal spans a history window of a pre-specified time length, and a journal manager for dynamically allocating more storage units for storing the journal as the journal size increases, and for dynamically releasing storage units as the journal size decreases.
    Type: Grant
    Filed: July 4, 2011
    Date of Patent: September 23, 2014
    Assignee: Zerto Ltd.
    Inventors: Tomer Ben-Or, Gil Barash, Chen Yehezkel Burshan, Yair Kuszpet
  • Publication number: 20130013564
    Abstract: A data center for data backup and replication, including a pool of multiple storage units for storing a journal of I/O write commands issued at respective times, wherein the journal spans a history window of a pre-specified time length, and a journal manager for dynamically allocating more storage units for storing the journal as the journal size increases, and for dynamically releasing storage units as the journal size decreases.
    Type: Application
    Filed: July 4, 2011
    Publication date: January 10, 2013
    Applicant: ZERTO LTD.
    Inventors: Tomer Ben-Or, Gil Barash, Chen Burshan, Yair Kuszpet
  • Publication number: 20120137173
    Abstract: A system for disaster recovery including a controller (i) for controlling bandwidth usage of a disaster recovery system in accordance with a plurality of recovery point objectives (RPOs), each RPO designating a maximal time loss constraint for data recovery for an enterprise production system, and a corresponding bandwidth allocation for the disaster recovery system to use in replicating data for the enterprise production system, wherein the RPOs are applied in accordance with a calendar-based schedule of dates and times, and (ii) for issuing an RPO alert when the RPO maximal time loss constraint for a current date and time is not satisfied.
    Type: Application
    Filed: February 7, 2012
    Publication date: May 31, 2012
    Applicant: ZERTO LTD.
    Inventors: Chen Burshan, Omri Shefi, Yair Kuszpet
  • Publication number: 20110265085
    Abstract: A cross-host multi-hypervisor system, including a plurality of host sites, each site including at least one hypervisor, each of which includes at least one virtual server, at least one virtual disk that is read from and written to by the at least one virtual server, a tapping driver in communication with the at least one virtual server, which intercepts write requests made by any one of the at least one virtual server to any one of the at least one virtual disk, and a virtual data services appliance, in communication with the tapping driver, which receives the intercepted write requests from the tapping driver, and which provides data services based thereon, and a data services manager for coordinating the virtual data services appliances at the site, and a network for communicatively coupling the plurality of sites, wherein the data services managers coordinate data transfer across the plurality of sites via the network.
    Type: Application
    Filed: July 4, 2011
    Publication date: October 27, 2011
    Applicant: ZERTO LTD.
    Inventors: Ziv Kedem, Chen Burshan, Yair Kuszpet, Gil Levonai
  • Publication number: 20110264786
    Abstract: A system for cloud-based data services for multiple enterprises, including a plurality of cloud hypervisors that cooperatively provide cloud-based services to multiple enterprises, each hypervisor including a plurality of cloud virtual servers, each cloud virtual server being associated with an enterprise, at least one cloud virtual disk that is read from and written to by the at least one virtual server, each cloud virtual disk being associated with an enterprise, and a virtual data services appliance, which provides cloud-based data services, and multiple data services managers, one data services manager per respective enterprise, each of which coordinates the respective virtual data services appliances for those cloud hypervisors that service its corresponding enterprise.
    Type: Application
    Filed: July 4, 2011
    Publication date: October 27, 2011
    Applicant: ZERTO LTD.
    Inventors: Ziv Kedem, Gil Levonai, Yair Kuszpet, Chen Burshan