Patents by Inventor Sarvesh AGRAWAL
Sarvesh AGRAWAL 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: 12050519Abstract: A device receives a notification indicating a failure of a first server device responsible for a primary message queue that includes messages at a time of the failure. A second server device is responsible for a standby message queue to which the messages are replicated, where a position in the standby message queue and a message time are assigned to each of the replicated messages. The device obtains a record time that identifies the message time of one of the messages that was last obtained from the primary message queue prior to the failure, compares an adjusted record time and the message time of one or more of the messages of the standby message queue to determine a starting position in the standby message queue, and processes messages obtained from the standby message queue beginning at one of the messages assigned to the position that matches the starting position.Type: GrantFiled: January 4, 2023Date of Patent: July 30, 2024Assignee: Verizon Patent and Licensing Inc.Inventors: Amit Gupta, Sarvesh Agrawal, Vijaya Kosuri, Pramod Kalyanasundaram, Lakshmi Chakarapani, Srinivas S. Halembar
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Publication number: 20230147246Abstract: A device receives a notification indicating a failure of a first server device responsible for a primary message queue that includes messages at a time of the failure. A second server device is responsible for a standby message queue to which the messages are replicated, where a position in the standby message queue and a message time are assigned to each of the replicated messages. The device obtains a record time that identifies the message time of one of the messages that was last obtained from the primary message queue prior to the failure, compares an adjusted record time and the message time of one or more of the messages of the standby message queue to determine a starting position in the standby message queue, and processes messages obtained from the standby message queue beginning at one of the messages assigned to the position that matches the starting position.Type: ApplicationFiled: January 4, 2023Publication date: May 11, 2023Applicant: Verizon Patent and Licensing Inc.Inventors: Amit GUPTA, Sarvesh AGRAWAL, Vijaya KOSURI, Pramod KALYANASUNDARAM, Lakshmi CHAKARAPANI, Srinivas S. HALEMBAR
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Patent number: 11550668Abstract: A device receives a notification indicating a failure of a first server device responsible for a primary message queue that includes messages at a time of the failure. A second server device is responsible for a standby message queue to which the messages are replicated, where a position in the standby message queue and a message time are assigned to each of the replicated messages. The device obtains a record time that identifies the message time of one of the messages that was last obtained from the primary message queue prior to the failure, compares an adjusted record time and the message time of one or more of the messages of the standby message queue to determine a starting position in the standby message queue, and processes messages obtained from the standby message queue beginning at one of the messages assigned to the position that matches the starting position.Type: GrantFiled: June 25, 2021Date of Patent: January 10, 2023Assignee: Verizon Patent and Licensing Inc.Inventors: Amit Gupta, Sarvesh Agrawal, Vijaya Kosuri, Pramod Kalyanasundaram, Lakshmi Chakarapani, Srinivas S. Halembar
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Publication number: 20210320970Abstract: A device receives a notification indicating a failure of a first server device responsible for a primary message queue that includes messages at a time of the failure. A second server device is responsible for a standby message queue to which the messages are replicated, where a position in the standby message queue and a message time are assigned to each of the replicated messages. The device obtains a record time that identifies the message time of one of the messages that was last obtained from the primary message queue prior to the failure, compares an adjusted record time and the message time of one or more of the messages of the standby message queue to determine a starting position in the standby message queue, and processes messages obtained from the standby message queue beginning at one of the messages assigned to the position that matches the starting position.Type: ApplicationFiled: June 25, 2021Publication date: October 14, 2021Applicant: Verizon Patent and Licensing Inc.Inventors: Amit GUPTA, Sarvesh AGRAWAL, Vijaya KOSURI, Pramod KALYANASUNDARAM, Lakshmi CHAKARAPANI, Srinivas S. HALEMBAR
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Patent number: 11064022Abstract: A device receives a notification indicating a failure of a first server device responsible for a primary message queue that includes messages at a time of the failure. A second server device is responsible for a standby message queue to which the messages are replicated, where a position in the standby message queue and a message time are assigned to each of the replicated messages. The device obtains a record time that identifies the message time of one of the messages that was last obtained from the primary message queue prior to the failure, compares an adjusted record time and the message time of one or more of the messages of the standby message queue to determine a starting position in the standby message queue, and processes messages obtained from the standby message queue beginning at one of the messages assigned to the position that matches the starting position.Type: GrantFiled: January 29, 2019Date of Patent: July 13, 2021Assignee: Verizon Patent and Licensing Inc.Inventors: Amit Gupta, Sarvesh Agrawal, Vijaya Kosuri, Pramod Kalyanasundaram, Lakshmi Chakarapani, Srinivas S. Halembar
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Publication number: 20200244726Abstract: A device receives a notification indicating a failure of a first server device responsible for a primary message queue that includes messages at a time of the failure. A second server device is responsible for a standby message queue to which the messages are replicated, where a position in the standby message queue and a message time are assigned to each of the replicated messages. The device obtains a record time that identifies the message time of one of the messages that was last obtained from the primary message queue prior to the failure, compares an adjusted record time and the message time of one or more of the messages of the standby message queue to determine a starting position in the standby message queue, and processes messages obtained from the standby message queue beginning at one of the messages assigned to the position that matches the starting position.Type: ApplicationFiled: January 29, 2019Publication date: July 30, 2020Inventors: Amit GUPTA, Sarvesh AGRAWAL, Vijaya KOSURI, Pramod Kalyanasundaram, Lakshmi Chakarapani, Srinivas S. Halembar