公开(公告)号：US11323918B2

公开(公告)日：2022-05-03

申请号：US16752499

申请日：2020-01-24

Applicant: Cisco Technology, Inc.

Inventor： Vishal Satyendra Desai ,  Benjamin Jacob Cizdziel ,  Pooya Monajemi ,  Young Il Choi ,  Santosh Babaji Kulkarni

IPC: H04W28/20 ,  H04W28/06 ,  H04W88/14 ,  H04W84/18

Abstract: Systems and methods herein can analyze a bandwidth restriction in a communication stream of an Access Point (AP). Then, based on the bandwidth restriction, the AP can determine a lower amount of wireless bandwidth to provide to station wireless communicating to the AP. The AP can then modify a bandwidth allocation assigned to the station based on the lower amount of wireless bandwidth.

公开(公告)号：US11044634B2

公开(公告)日：2021-06-22

申请号：US16433308

申请日：2019-06-06

Applicant: Cisco Technology, Inc.

Inventor： Vishal Satyendra Desai ,  Santosh Babaji Kulkarni

IPC: H04W28/08 ,  H04W48/20 ,  H04L12/803 ,  H04W24/08 ,  H04W48/08 ,  H04L12/26 ,  H04L29/08 ,  H04W8/00 ,  H04W48/18

Abstract: Systems, methods, computer-readable media, and devices are disclosed for collecting access point telemetry. A first access point is identified that is associated with a single instance on a pod. A hash identifier is identified, where the hash identifier identifies a radio frequency (RF) neighborhood of the first access point based on a geographical location of the first access point. Subsequent access point members of the RF neighborhood are dynamically determined by dynamically assigning a second access point to the RF neighborhood, the dynamic assignment based on the second access point being within a threshold geographical location to the first access point. Telemetry from the second access point is directed towards the single instance on the pod, where the pod receives telemetry for all access points in the dynamically determined RF neighborhood.

公开(公告)号：US11018933B2

公开(公告)日：2021-05-25

申请号：US16547465

申请日：2019-08-21

Applicant: Cisco Technology, Inc.

Inventor： Vishal Satyendra Desai ,  Benjamin Jacob Cizdziel ,  Santosh Babaji Kulkarni ,  Young II Choi

IPC: H04L12/24

Abstract: The present disclosure is directed to systems and methods that enable adjusting of focal point of maps displaying network sites of an enterprise network for access by an authorized network controller, based on network provider's access privilege. In one aspect a method includes receiving an access request to access a network controller management dashboard for managing network sites of a network; determining an access privilege associated with the access request; identifying one or more network sites for the access request based on the access privilege; and providing an interactive visual rendering of the one or more network sites by adjusting a focal point of a map of the network sites to display only the one or more network sites.

公开(公告)号：US10911167B2

公开(公告)日：2021-02-02

申请号：US16389250

申请日：2019-04-19

Applicant: Cisco Technology, Inc.

Inventor： Vishal S. Desai ,  Santosh Babaji Kulkarni ,  Benjamin Jacob Cizdziel ,  Young Il Choi

IPC: H04B17/27 ,  H04W64/00 ,  H04B17/318 ,  H04B17/345

Abstract: Enhanced Radio Frequency (RF) management using active sensors may be provided. First, a plurality of user devices may be determined that a first active sensor is to act as an anchor for within a first portion of a Radio Frequency (RF) environment in which the plurality of user devices and the first active sensor are disposed. Next, RF environment data corresponding to the first portion of the RF environment in which the plurality of user devices are disposed may be collected. A report corresponding to the first portion of the RF environment in which the plurality of user devices are disposed may then be created based on the collected RF environment data. The report may be configured to aid in evaluating a link between at least one of the plurality of user devices and a first Access Point (AP). The created report may be provided to the first AP.

公开(公告)号：US20210007014A1

公开(公告)日：2021-01-07

申请号：US16460169

申请日：2019-07-02

Applicant: Cisco Technology, Inc.

Inventor： Vishal Satyendra Desai ,  Santosh Babaji Kulkarni ,  Young II Choi ,  Pooya Monajemi

IPC: H04W28/20 ,  H04L29/08 ,  H04W24/08

Abstract: In one embodiment, a technique for automatic classification and enforcement of low-bandwidth 20 MHz-only Internet of Things (IoT) devices is provided. An access point in communication with a plurality of devices may classify one or more client devices of the plurality as low-bandwidth or 20 MHz-only devices. The access point may allocate a subset of resource units (RUs) in a channel (e.g., a 20 MHz-wide channel) to the one or more client devices. The access point may then exchange data with the one or more client devices using the subset of RUs.

公开(公告)号：US20200162325A1

公开(公告)日：2020-05-21

申请号：US16547465

申请日：2019-08-21

Applicant: Cisco Technology, Inc.

Inventor： Vishal Satyendra Desai ,  Benjamin Jacob Cizdziel ,  Santosh Babaji Kulkarni ,  Young Il Choi

IPC: H04L12/24

Abstract: The present disclosure is directed to systems and methods that enable adjusting of focal point of maps displaying network sites of an enterprise network for access by an authorized network controller, based on network provider's access privilege. In one aspect a method includes receiving an access request to access a network controller management dashboard for managing network sites of a network; determining an access privilege associated with the access request; identifying one or more network sites for the access request based on the access privilege; and providing an interactive visual rendering of the one or more network sites by adjusting a focal point of a map of the network sites to display only the one or more network sites.