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).
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Patent number: 11650842Abstract: 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: GrantFiled: February 2, 2022Date of Patent: May 16, 2023Inventors: Ziv Kedem, Chen Yehezkel Burshan, Yair Kuszpet, Gil Levonai
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Publication number: 20220156105Abstract: 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: ApplicationFiled: February 2, 2022Publication date: May 19, 2022Inventors: Ziv KEDEM, Chen Yehezkel Burshan, Yair Kuszpet, Gil Levonai
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Patent number: 11256529Abstract: 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: GrantFiled: July 4, 2011Date of Patent: February 22, 2022Assignee: ZERTO LTD.Inventors: Ziv Kedem, Chen Yehezkel Burshan, Yair Kuszpet, Gil Levonai
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Patent number: 10657006Abstract: 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: GrantFiled: August 8, 2016Date of Patent: May 19, 2020Assignee: Zerto Ltd.Inventors: Chen Burshan, Omri Shefi, Yair Kuszpet, Ziv Kedem
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Patent number: 10642637Abstract: 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: GrantFiled: August 20, 2015Date of Patent: May 5, 2020Assignee: Zerto Ltd.Inventors: Ziv Kedem, Gil Levonai, Yair Kuszpet, Chen Yehezkel Burshan
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Patent number: 10430224Abstract: 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: GrantFiled: October 10, 2016Date of Patent: October 1, 2019Assignee: Zerto Ltd.Inventors: Ziv Kedem, Chen Yehezkel Burshan, Yair Kuszpet, Gil Levonai
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Publication number: 20170364413Abstract: 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: ApplicationFiled: August 30, 2017Publication date: December 21, 2017Inventors: Tomer Ben-Or, Gil Barash, Chen Burshan, Yair Kuszpet
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Patent number: 9785513Abstract: 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: GrantFiled: June 7, 2016Date of Patent: October 10, 2017Assignee: ZERTO LTD.Inventors: Tomer Ben-Or, Gil Barash, Chen Burshan, Yair Kuszpet
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Patent number: 9710294Abstract: 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: GrantFiled: July 4, 2011Date of Patent: July 18, 2017Assignee: ZERTO LTD.Inventors: Ziv Kedem, Gil Levonai, Yair Kuszpet, Chen Yehezkel Burshan
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Publication number: 20170024241Abstract: 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: ApplicationFiled: October 10, 2016Publication date: January 26, 2017Inventors: Ziv Kedem, Chen Yehezkel Burshan, Yair Kuszpet, Gil Levonai
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Publication number: 20160357642Abstract: 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: ApplicationFiled: August 8, 2016Publication date: December 8, 2016Inventors: Chen Burshan, Omri Shefi, Yair Kuszpet
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Patent number: 9489272Abstract: 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: GrantFiled: April 15, 2015Date of Patent: November 8, 2016Assignee: ZERTO LTD.Inventors: Ziv Kedem, Chen Yehezkel Burshan, Yair Kuszpet, Gil Levonai
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Publication number: 20160292044Abstract: 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: ApplicationFiled: June 7, 2016Publication date: October 6, 2016Inventors: Tomer Ben-Or, Gil Barash, Chen Burshan, Yair Kuszpet
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Patent number: 9442748Abstract: 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: GrantFiled: February 7, 2012Date of Patent: September 13, 2016Assignee: ZERTO, LTD.Inventors: Chen Burshan, Omri Shefi, Yair Kuszpet
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Publication number: 20160034296Abstract: 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: ApplicationFiled: August 20, 2015Publication date: February 4, 2016Applicant: ZERTO LTD.Inventors: Ziv Kedem, Gil Levonai, Yair Kuszpet, Chen Yehezkel Burshan
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Publication number: 20150220407Abstract: 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: ApplicationFiled: April 15, 2015Publication date: August 6, 2015Inventors: Ziv Kedem, Chen Yehezkel Burshan, Yair Kuszpet, Gil Levonai
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Patent number: 8843446Abstract: 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: GrantFiled: July 4, 2011Date of Patent: September 23, 2014Assignee: Zerto Ltd.Inventors: Tomer Ben-Or, Gil Barash, Chen Yehezkel Burshan, Yair Kuszpet
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Publication number: 20130013564Abstract: 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: ApplicationFiled: July 4, 2011Publication date: January 10, 2013Applicant: ZERTO LTD.Inventors: Tomer Ben-Or, Gil Barash, Chen Burshan, Yair Kuszpet
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Publication number: 20120137173Abstract: 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: ApplicationFiled: February 7, 2012Publication date: May 31, 2012Applicant: ZERTO LTD.Inventors: Chen Burshan, Omri Shefi, Yair Kuszpet
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Publication number: 20110264786Abstract: 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: ApplicationFiled: July 4, 2011Publication date: October 27, 2011Applicant: ZERTO LTD.Inventors: Ziv Kedem, Gil Levonai, Yair Kuszpet, Chen Burshan