Patents by Inventor Sunalini Sankhavaram
Sunalini Sankhavaram 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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APPLICATION SESSION-SPECIFIC NETWORK TOPOLOGY GENERATION FOR TROUBLESHOOTING THE APPLICATION SESSION
Publication number: 20240137264Abstract: A network management system (NMS) is described that provides a granular troubleshooting workflow at an application session level using an application session-specific topology from a client device to a cloud-based application server. During an application session of a cloud-based application, a client device running the application exchanges data through one or more access point (AP) devices, one or more switches at a wired network edge, and one or more network nodes, e.g., switches, routers, and/or gateway devices, to reach a cloud-based application server. For a particular application session, the NMS generates a topology based on network data received from a subset of network devices, e.g., client devices, AP devices, switches, routers, and/or gateways, that were involved in the particular application session over a duration of the particular application session. In this way, the NMS enables backward-looking troubleshooting of the particular application session.Type: ApplicationFiled: December 29, 2023Publication date: April 25, 2024Inventors: Jisheng Wang, Xiaoying Wu, Yedunandan Siddalingappa-Vitalapur, Abhiram Madhugiri Shamsundar, Robert J. Friday, Sudheer Matta, Sunalini Sankhavaram, Kush Shah, Randall Frei, Sujai Hajela, Jacob Thomas -
Application session-specific network topology generation for troubleshooting the application session
Patent number: 11968075Abstract: A network management system (NMS) is described that provides a granular troubleshooting workflow at an application session level using an application session-specific topology from a client device to a cloud-based application server. During an application session of a cloud-based application, a client device running the application exchanges data through one or more access point (AP) devices, one or more switches at a wired network edge, and one or more network nodes, e.g., switches, routers, and/or gateway devices, to reach a cloud-based application server. For a particular application session, the NMS generates a topology based on network data received from a subset of network devices, e.g., client devices, AP devices, switches, routers, and/or gateways, that were involved in the particular application session over a duration of the particular application session. In this way, the NMS enables backward-looking troubleshooting of the particular application session.Type: GrantFiled: September 27, 2022Date of Patent: April 23, 2024Assignee: Juniper Networks, Inc.Inventors: Jisheng Wang, Xiaoying Wu, Yedunandan Siddalingappa-Vitalapur, Abhiram Madhugiri Shamsundar, Robert J. Friday, Sudheer Matta, Sunalini Sankhavaram, Kush Shah, Randall Frei, Sujai Hajela, Jacob Thomas -
Publication number: 20240113944Abstract: An example network analysis system includes a memory storing telemetry data received from a plurality of network devices, the plurality of network devices includes extract entity information and connectivity information from the received telemetry data, wherein the entity information represents one or more network devices of the plurality of network devices and the connectivity information represents network connections between one or more devices of the plurality of network devices; and store the connectivity information and entity information as a network topology graph in a graph database, wherein the entity information is stored as nodes of the network topology graph and the connectivity information is stored as edges of network topology graph, and wherein the network topology graph represents an organization level topology of the organization network.Type: ApplicationFiled: December 15, 2023Publication date: April 4, 2024Inventors: Xiaoying Wu, Sunalini Sankhavaram, Abhiram Madhugiri Shamsundar, Kirti Vegad, Huan Thien Vu, Rinoob Babu
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Patent number: 11902100Abstract: An example network analysis system includes a memory storing telemetry data received from a plurality of network devices, the plurality of network devices includes extract entity information and connectivity information from the received telemetry data, wherein the entity information represents one or more network devices of the plurality of network devices and the connectivity information represents network connections between one or more devices of the plurality of network devices; and store the connectivity information and entity information as a network topology graph in a graph database, wherein the entity information is stored as nodes of the network topology graph and the connectivity information is stored as edges of network topology graph, and wherein the network topology graph represents an organization level topology of the organization network.Type: GrantFiled: September 7, 2022Date of Patent: February 13, 2024Assignee: Juniper Networks, Inc.Inventors: Xiaoying Wu, Sunalini Sankhavaram, Abhiram Madhugiri Shamsundar, Kirti Vegad, Huan Thien Vu, Rinoob Babu
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Publication number: 20230231773Abstract: An example network analysis system includes a memory storing telemetry data received from a plurality of network devices, the plurality of network devices includes extract entity information and connectivity information from the received telemetry data, wherein the entity information represents one or more network devices of the plurality of network devices and the connectivity information represents network connections between one or more devices of the plurality of network devices; and store the connectivity information and entity information as a network topology graph in a graph database, wherein the entity information is stored as nodes of the network topology graph and the connectivity information is stored as edges of network topology graph, and wherein the network topology graph represents an organization level topology of the organization network.Type: ApplicationFiled: September 7, 2022Publication date: July 20, 2023Inventors: Xiaoying Wu, Sunalini Sankhavaram, Abhiram Madhugiri Shamsundar, Kirti Vegad, Huan Thien Vu, Rinoob Babu
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APPLICATION SESSION-SPECIFIC NETWORK TOPOLOGY GENERATION FOR TROUBLESHOOTING THE APPLICATION SESSION
Publication number: 20230231762Abstract: A network management system (NMS) is described that provides a granular troubleshooting workflow at an application session level using an application session-specific topology from a client device to a cloud-based application server. During an application session of a cloud-based application, a client device running the application exchanges data through one or more access point (AP) devices, one or more switches at a wired network edge, and one or more network nodes, e.g., switches, routers, and/or gateway devices, to reach a cloud-based application server. For a particular application session, the NMS generates a topology based on network data received from a subset of network devices, e.g., client devices, AP devices, switches, routers, and/or gateways, that were involved in the particular application session over a duration of the particular application session. In this way, the NMS enables backward-looking troubleshooting of the particular application session.Type: ApplicationFiled: September 27, 2022Publication date: July 20, 2023Inventors: Jisheng Wang, Xiaoying Wu, Yedunandan Siddalingappa-Vitalapur, Abhiram Madhugiri Shamsundar, Robert J. Friday, Sudheer Matta, Sunalini Sankhavaram, Kush Shah, Randall Frei, Sujai Hajela, Jacob Thomas -
Publication number: 20230126313Abstract: This disclosure describes a system including a plurality of access point (AP) devices configured to provide a wireless network at a site; and a network management system (NMS) including a memory storing AP-side data collected by the plurality of AP devices and storing client-side data collected by a plurality of client devices connected to one or more of the AP devices to access the wireless network. The NMS is configured to correlate the client-side data for a particular client device of the plurality of client devices with a device identifier of the particular client device; associate, based on the device identifier, the client-side data for the particular client device and the AP-side data for the particular client device; analyze the client-side data and the associated AP-side data for the particular client device to detect a wireless issue; and output a notification including an indication of the wireless issue.Type: ApplicationFiled: September 30, 2022Publication date: April 27, 2023Inventors: Kush Shah, Elpidio Hilario Dela Cruz, Sunalini Sankhavaram, David Luu
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Publication number: 20230047635Abstract: Techniques are described by which a network management system (NMS) is configured to generate and monitor an RSSI-based proximity zone for a wireless network using a user interface (UI). The NMS may generate a UI comprising UI elements representing access point (AP) devices configured to provide a wireless network at a site; receive, at the user interface, an indication of a user input selecting one or more UI elements representing selected AP devices; establish a proximity zone for each of the selected AP devices based on an RSSI threshold value; receive network data comprising proximity information of a client device relative to the selected AP devices; generate, based on proximity assessments using the proximity information and the RSSI threshold value of the proximity zone, one or more proximity events indicating the client device relation to the proximity zone; and invoke, based on the proximity events, one or more actions.Type: ApplicationFiled: December 17, 2021Publication date: February 16, 2023Inventors: Kevin Friday, Randall Frei, Nagarjun Srinivasan, Sunalini Sankhavaram
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Patent number: 11023696Abstract: Methods, systems and apparatus for detecting object location and generating alerts are disclosed herein. An example disclosed method includes determining an assigned area for an object being handled by a loader; detecting a first location of the loader; determining whether the first location corresponds to the assigned area for the object; and in response to the first location not corresponding to the assigned area for the object, generating a first output indicative of a difference between the first location and the assigned area for the object.Type: GrantFiled: July 8, 2019Date of Patent: June 1, 2021Assignee: Symbol Technologies, LLCInventors: Sunalini Sankhavaram, Christopher Wuest, Guy Solimine, Nicholas J. Ford, Vinh-Phuong T. Le, Edward W. Geiger, Yu Wan, Mahender R. Vangati, David Tan Nguyen, Sudhakar Reddy
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Publication number: 20190332835Abstract: Methods, systems and apparatus for detecting object location and generating alerts are disclosed herein. An example disclosed method includes determining an assigned area for an object being handled by a loader; detecting a first location of the loader; determining whether the first location corresponds to the assigned area for the object; and in response to the first location not corresponding to the assigned area for the object, generating a first output indicative of a difference between the first location and the assigned area for the object.Type: ApplicationFiled: July 8, 2019Publication date: October 31, 2019Inventors: Sunalini Sankhavaram, Christopher Wuest, Guy Solimine, Nicholas J. Ford, Vinh-Phuong T. Le, Ed W. Geiger, Yu Wan, Mahender R. Vangati, David Tan Nguyen, Sudhakar Reddy
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Publication number: 20180060625Abstract: Methods, systems and apparatus for detecting object location and generating alerts are disclosed herein. An example disclosed method includes determining an assigned area for an object being handled by a loader; detecting a first location of the loader; determining whether the first location corresponds to the assigned area for the object; and in response to the first location not corresponding to the assigned area for the object, generating a first output indicative of a difference between the first location and the assigned area for the object.Type: ApplicationFiled: August 26, 2016Publication date: March 1, 2018Inventors: Sunalini Sankhavaram, Christopher S. Wuest, Guy Solimine, Nicholas J. Ford, Vinh-Phuong T. Le, Edward W. Geiger, Yu Wan, Mahender R. Vangati, David Tan Nguyen, Sudhakar Reddy