Patents by Inventor Akbal Singh Karlcut
Akbal Singh Karlcut 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: 10419378Abstract: A local gateway device receives email across the internet from a sender of the email and forwards it across the internet to an email filtering system. The email filtering system analyzes the email to determine whether it is spam, phishing or contains a virus and sends it back to the local gateway device along with the filtered determination. The local gateway device forwards the received email and the filtered determination to a local junk store which handles the email appropriately. For example, if the email has been determined to be spam, phishing or containing a virus, the junk store can quarantine the email and if the email has been determined to be non-spun and/or not phishing and/or not containing a virus, the junk store can forward the email to a local mail server for delivery.Type: GrantFiled: June 20, 2017Date of Patent: September 17, 2019Assignee: SONICWALL INC.Inventors: Scott K. Eikenberry, John Gmuender, Akbal Singh Karlcut, MichaelCarl Y. Uy, Boris Yanovsky
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Publication number: 20180278580Abstract: The present invention provides the initiation of a transport layer security (TLS) session between a client device and a server using a firewall without interruption. The present invention holds a TLS hello message received from the client device until after the server has been validated. A firewall consistent with the present invention does not interrupt a transport layer control (TCP) connection that was established between the client device and the firewall before the TLS hello message was received by the firewall.Type: ApplicationFiled: May 29, 2018Publication date: September 27, 2018Inventors: Raj Raman, Alex Dubrovsky, Akbal Singh Karlcut
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Patent number: 9998425Abstract: The present invention provides the initiation of a transport layer security (TLS) session between a client device and a server using a firewall without interruption. The present invention holds a TLS hello message received from the client device until after the server has been validated. A firewall consistent with the present invention does not interrupt a transport layer control (TCP) connection that was established between the client device and the firewall before the TLS hello message was received by the firewall.Type: GrantFiled: January 27, 2015Date of Patent: June 12, 2018Assignee: SonicWALL Inc.Inventors: Raj Raman, Alex Dubrovsky, Akbal Singh Karlcut
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Publication number: 20170289083Abstract: A local gateway device receives email across the internet from a sender of the email and forwards it across the internet to an email filtering system. The email filtering system analyzes the email to determine whether it is spam, phishing or contains a virus and sends it back to the local gateway device along with the filtered determination. The local gateway device forwards the received email and the filtered determination to a local junk store which handles the email appropriately. For example, if the email has been determined to be spam, phishing or containing a virus, the junk store can quarantine the email and if the email has been determined to be non-spun and/or not phishing and/or not containing a virus, the junk store can forward the email to a local mail server for delivery.Type: ApplicationFiled: June 20, 2017Publication date: October 5, 2017Inventors: Scott Eikenberry, John Gmuender, Akbal Singh Karlcut, MichaelCarl Y. Uy, Boris Yanovsky
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Patent number: 9686218Abstract: A local gateway device receives email across the internet from a sender of the email and forwards it across the internet to an email filtering system. The email filtering system analyzes the email to determine whether it is spam, phishing or contains a virus and sends it back to the local gateway device along with the filtered determination. The local gateway device forwards the received email and the filtered determination to a local junk store which handles the email appropriately. For example, if the email has been determined to be spam, phishing or containing a virus, the junk store can quarantine the email and if the email has been determined to be non-spun and/or not phishing and/or not containing a virus, the junk store can forward the email to a local mail server for delivery.Type: GrantFiled: November 23, 2015Date of Patent: June 20, 2017Assignee: SONICWALL INC.Inventors: Scott Eikenberry, John Gmuender, Akbal Singh Karlcut, MichaelCarl Y. Uy, Boris Yanovsky
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Publication number: 20160219018Abstract: The present invention provides the initiation of a transport layer security (TLS) session between a client device and a server using a firewall without interruption. The present invention holds a TLS hello message received from the client device until after the server has been validated. A firewall consistent with the present invention does not interrupt a transport layer control (TCP) connection that was established between the client device and the firewall before the TLS hello message was received by the firewall.Type: ApplicationFiled: January 27, 2015Publication date: July 28, 2016Inventors: Raj Raman, Alex Dubrovsky, Akbal Singh Karlcut
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Publication number: 20160080300Abstract: A local gateway device receives email across the internet from a sender of the email and forwards it across the internet to an email filtering system. The email filtering system analyzes the email to determine whether it is spam, phishing or contains a virus and sends it back to the local gateway device along with the filtered determination. The local gateway device forwards the received email and the filtered determination to a local junk store which handles the email appropriately. For example, if the email has been determined to be spam, phishing or containing a virus, the junk store can quarantine the email and if the email has been determined to be non-spun and/or not phishing and/or not containing a virus, the junk store can forward the email to a local mail server for delivery.Type: ApplicationFiled: November 23, 2015Publication date: March 17, 2016Inventors: Scott Eikenberry, John Gmuender, Akbal Singh Karlcut, MichaelCarl Y. Uy, Boris Yanovsky
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Patent number: 9203785Abstract: A local gateway device receives email across the internet from a sender of the email and forwards it across the internet to an email filtering system. The email filtering system analyzes the email to determine whether it is spam, phishing or contains a virus and sends it back to the local gateway device along with the filtered determination. The local gateway device forwards the received email and the filtered determination to a local junk store which handles the email appropriately. For example, if the email has been determined to be spam, phishing or containing a virus, the junk store can quarantine the email and if the email has been determined to be non-spun and/or not phishing and/or not containing a virus, the junk store can forward the email to a local mail server for delivery.Type: GrantFiled: January 28, 2014Date of Patent: December 1, 2015Assignee: Dell Software Inc.Inventors: Scott Eikenberry, John Gmuender, Akbal Singh Karlcut, Michael Carl Y. Uy, Boris Yanovsky
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Publication number: 20140150082Abstract: A local gateway device receives email across the internet from a sender of the email and forwards it across the internet to an email filtering system. The email filtering system analyzes the email to determine whether it is spam, phishing or contains a virus and sends it back to the local gateway device along with the filtered determination. The local gateway device forwards the received email and the filtered determination to a local junk store which handles the email appropriately. For example, if the email has been determined to be spam, phishing or containing a virus, the junk store can quarantine the email and if the email has been determined to be non-spun and/or not phishing and/or not containing a virus, the junk store can forward the email to a local mail server for delivery.Type: ApplicationFiled: January 28, 2014Publication date: May 29, 2014Applicant: SONICWALL, INC.Inventors: Scott Eikenberry, John Gmuender, Akbal Singh Karlcut, Michael Carl Y. Uy, Boris Yanovsky
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Patent number: 8671447Abstract: A local gateway device receives email across the internet from a sender of the email and forwards it across the internet to an email filtering system. The email filtering system analyzes the email to determine whether it is spam, phishing or contains a virus and sends it back to the local gateway device along with the filtered determination. The local gateway device forwards the received email and the filtered determination to a local junk store which handles the email appropriately. For example, if the email has been determined to be spam, phishing or containing a virus, the junk store can quarantine the email and if the email has been determined to be non-spun and/or not phishing and/or not containing a virus, the junk store can forward the email to a local mail server for delivery.Type: GrantFiled: June 8, 2011Date of Patent: March 11, 2014Assignee: SonicWALL, Inc.Inventors: Scott Eikenberry, John Gmuender, Akbal Singh Karlcut, Michael Carl Y. Uy, Boris Yanovsky
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Publication number: 20110307950Abstract: A local gateway device receives email across the internet from a sender of the email and forwards it across the internet to an email filtering system. The email filtering system analyzes the email to determine whether it is spam, phishing or contains a virus and sends it back to the local gateway device along with the filtered determination. The local gateway device forwards the received email and the filtered determination to a local junk store which handles the email appropriately. For example, if the email has been determined to be spam, phishing or containing a virus, the junk store can quarantine the email and if the email has been determined to be non-spun and/or not phishing and/or not containing a virus, the junk store can forward the email to a local mail server for delivery.Type: ApplicationFiled: June 8, 2011Publication date: December 15, 2011Applicant: SonicWALL, Inc.Inventors: Scott Eikenberry, John Gmuender, Akbal Singh Karlcut, Michael Carl Y. Uy, Boris Yanovsky