Patents by Inventor Chien-Ju Lo
Chien-Ju Lo 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: 12149399Abstract: A monitoring device for troubleshooting events in a datacenter network identifies a first network event for a time period, and provides an initial display page, one or more additional display pages, selectable display objects, and a representation of the first network event. The device generates a dynamic troubleshooting path for the first network event to track a user navigation between display pages, a manipulation of the one or more selectable display objects, and a last-current display page, and also provides an indication of a second network event associated with higher resolution priority relative to the first network event. Retrieving the dynamic troubleshooting path causes the interface to present the last-current display page, apply the manipulation of the one or more selectable display objects, and load the user navigation between the initial dashboard display page and the one or more additional display pages in a cache.Type: GrantFiled: October 11, 2023Date of Patent: November 19, 2024Assignee: Cisco Technology, Inc.Inventors: Chien-Ju Lo, Bill Yufan Chen, Kannan Ponnuswamy, Kollivakkam Raghavan, Navneet Yadav
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Publication number: 20240039781Abstract: A monitoring device for troubleshooting events in a datacenter network identifies a first network event for a time period, and provides an initial display page, one or more additional display pages, selectable display objects, and a representation of the first network event. The device generates a dynamic troubleshooting path for the first network event to track a user navigation between display pages, a manipulation of the one or more selectable display objects, and a last-current display page, and also provides an indication of a second network event associated with higher resolution priority relative to the first network event. Retrieving the dynamic troubleshooting path causes the interface to present the last-current display page, apply the manipulation of the one or more selectable display objects, and load the user navigation between the initial dashboard display page and the one or more additional display pages in a cache.Type: ApplicationFiled: October 11, 2023Publication date: February 1, 2024Inventors: Chien-Ju Lo, Bill YuFan Chen, Kannan Ponnuswamy, Kollivakkam Raghavan, Navneet Yadav
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Patent number: 11805004Abstract: A monitoring device for troubleshooting events in a datacenter network identifies a first network event for a time period, and provides an initial display page, one or more additional display pages, selectable display objects, and a representation of the first network event. The device generates a dynamic troubleshooting path for the first network event to track a user navigation between display pages, a manipulation of the one or more selectable display objects, and a last-current display page, and also provides an indication of a second network event associated with higher resolution priority relative to the first network event. Retrieving the dynamic troubleshooting path causes the interface to present the last-current display page, apply the manipulation of the one or more selectable display objects, and load the user navigation between the initial dashboard display page and the one or more additional display pages in a cache.Type: GrantFiled: December 30, 2020Date of Patent: October 31, 2023Assignee: Cisco Technology, Inc.Inventors: Chien-Ju Lo, Bill YuFan Chen, Kannan Ponnuswamy, Kollivakkam Raghavan, Navneet Yadav
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Publication number: 20210119855Abstract: A monitoring device for troubleshooting events in a datacenter network identifies a first network event for a time period, and provides an initial display page, one or more additional display pages, selectable display objects, and a representation of the first network event. The device generates a dynamic troubleshooting path for the first network event to track a user navigation between display pages, a manipulation of the one or more selectable display objects, and a last-current display page, and also provides an indication of a second network event associated with higher resolution priority relative to the first network event. Retrieving the dynamic troubleshooting path causes the interface to present the last-current display page, apply the manipulation of the one or more selectable display objects, and load the user navigation between the initial dashboard display page and the one or more additional display pages in a cache.Type: ApplicationFiled: December 30, 2020Publication date: April 22, 2021Inventors: Chien-Ju Lo, Bill YuFan Chen, Kannan Ponnuswamy, Kollivakkam Raghavan, Navneet Yadav
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Patent number: 10904070Abstract: A monitoring device for troubleshooting events in a datacenter network identifies a first network event for a time period, and provides an initial display page, one or more additional display pages, selectable display objects, and a representation of the first network event. The device generates a dynamic troubleshooting path for the first network event to track a user navigation between display pages, a manipulation of the one or more selectable display objects, and a last-current display page, and also provides an indication of a second network event associated with higher resolution priority relative to the first network event. Retrieving the dynamic troubleshooting path causes the interface to present the last-current display page, apply the manipulation of the one or more selectable display objects, and load the user navigation between the initial dashboard display page and the one or more additional display pages in a cache.Type: GrantFiled: July 11, 2018Date of Patent: January 26, 2021Assignee: CISCO TECHNOLOGY, INC.Inventors: Chien-Ju Lo, Bill YuFan Chen, Kannan Ponnuswamy, Kollivakkam Raghavan, Navneet Yadav
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Patent number: 10659298Abstract: Systems, methods, and computer-readable media for identifying and categorizing epoch events between a first epoch and a second epoch. Epoch event data for a first epoch and a second epoch is retrieved. The retrieved epoch event data is categorized to determine event category, specific event, and respective object identification. The categorized first and second epoch event data is then labeled to identify new, resolved, and persistent epoch events over multiple epochs.Type: GrantFiled: December 11, 2018Date of Patent: May 19, 2020Assignee: CISCO TECHNOLOGY, INC.Inventors: Sanchay Harneja, Sanjay Sundaresan, Anusha Kasa, Dhruv Hemchand Jain, Chien-Ju Lo
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Patent number: 10616072Abstract: Systems, methods, and devices are disclosed for generating an interface configured to display status information for network elements on a network. In embodiments, one or more logical models of the network are obtained from at least one of a plurality of controllers on a network. Network statistics are determined based on network traffic. Based on the one or more logical models and the network statistics, a topology of the network and respective status information of one or more network elements during an epoch is identified, the epoch defining a time interval. A user interface is generated that displays the respective status information in a timeline comprising one or more of the epochs.Type: GrantFiled: July 27, 2018Date of Patent: April 7, 2020Assignee: CISCO TECHNOLOGY, INC.Inventors: Chien-Ju Lo, Bill YuFan Chen, Kannan Ponnuswamy, Kollivakkam Raghavan, Navneet Yadav, Manvesh Vyas
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Publication number: 20200021482Abstract: A monitoring device for troubleshooting events in a datacenter network identifies a first network event for a time period, and provides an initial display page, one or more additional display pages, selectable display objects, and a representation of the first network event. The device generates a dynamic troubleshooting path for the first network event to track a user navigation between display pages, a manipulation of the one or more selectable display objects, and a last-current display page, and also provides an indication of a second network event associated with higher resolution priority relative to the first network event. Retrieving the dynamic troubleshooting path causes the interface to present the last-current display page, apply the manipulation of the one or more selectable display objects, and load the user navigation between the initial dashboard display page and the one or more additional display pages in a cache.Type: ApplicationFiled: July 11, 2018Publication date: January 16, 2020Inventors: Chien-Ju Lo, Bill YuFan Chen, Kannan Ponnuswamy, Kollivakkam Raghavan, Navneet Yadav
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Publication number: 20200004742Abstract: Systems, methods, and computer-readable media for identifying and categorizing changes in epoch policies between a first epoch and a second epoch. Epoch network policy data for a first epoch and a second epoch is retrieved. The retrieved epoch network policy data is used to generate hierarchically structured documents to perform epoch network policy comparisons. Epoch diffs products from the epoch network policy comparisons are provided to a user through a searchable aggregated interface.Type: ApplicationFiled: December 19, 2018Publication date: January 2, 2020Inventors: Chandra Nagarajan, Divjyot Sethi, Sanchay Harneja, Dhruv Hemchand Jain, Chien-Ju Lo
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Publication number: 20030018643Abstract: Methods and apparatus are disclosed for collaboratively tracking and resolving detected events and conditions, which are referred to as Exceptions. Through one or more forms, users may interact to collaboratively resolve and track the resolution of detected events and conditions. A user may choose to take a more active role and resolve a detected event through a user exit that is previously defined, which provides an action (e.g., procedure or function to another external application) that can be initiated by a user to resolve a detected event. In addition, once an event is detected and an exception has been generated, the original source data that triggered the exception may continue to be monitored so that the exception is updated accordingly. When an exception has been updated, it may be desirable to escalate and notify one or more individuals of the change in the exception.Type: ApplicationFiled: June 19, 2002Publication date: January 23, 2003Inventors: Peiwei Mi, Subhash B. Tantry, Chien-Ju Lo, Manoj P.B. Cooray