Patents by Inventor Sudhir K. Jain

Sudhir K. Jain 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).

  • Publication number: 20240031770
    Abstract: Techniques for automated wireless deployment configuration are provided. Environmental sensor data from a plurality of access points (APs) is received, and the plurality of APs are clustered into a set of clusters based on the environmental sensor data. Cluster classifications are generated by classifying each cluster in the set of clusters as either an indoor cluster or an outdoor cluster based on the environmental sensor data and one or more defined environmental values. A respective label is assigned to each respective AP in the plurality of APs based on the cluster classifications, and one or more of the plurality of APs are reconfigured based on the assigned labels.
    Type: Application
    Filed: July 20, 2022
    Publication date: January 25, 2024
    Inventors: Peiman AMINI, Vishal S. DESAI, Ardalan ALIZADEH, Sudhir K. JAIN
  • Patent number: 11375411
    Abstract: Resource Unit (RU) sharing between Access Points in a wireless network is provided by identifying a first Access Point (AP) associated with a first user device, wherein the first AP has won contention for a RU; identifying a second AP associated with a second user device, wherein the first user device and the second user device are located within an overlapping area served by the first AP and the second AP; identifying an unused portion of the RU to which the first AP has not scheduled traffic between the first AP and the first user device; and assigning the unused portion to the second AP for communication between the second AP and the second user device.
    Type: Grant
    Filed: January 24, 2020
    Date of Patent: June 28, 2022
    Assignee: Cisco Technology, Inc.
    Inventors: Mukesh Taneja, Sudhir K. Jain
  • Patent number: 11375439
    Abstract: Aspects described herein include a method comprising receiving an initial Fine Timing Measurement (FTM) request from an Initiating Station (ISTA), determining a priority classification of the ISTA relative to other ISTAs, and determining, based at least partly on the priority classification, whether to accept the initial FTM request.
    Type: Grant
    Filed: June 15, 2020
    Date of Patent: June 28, 2022
    Assignee: Cisco Technology, Inc.
    Inventors: Jerome Henry, Akram I. Sheriff, Sudhir K. Jain, Pooya Monajemi
  • Publication number: 20220060976
    Abstract: Wireless dynamic file exchange is provided by, in response to a triggering network condition occurring, initiating an exchange of a parameter file including non-layer two content via a 802.11 message, such as a Generic Advertisement Service (GAS) message between an access point (AP) and a station (STA) connected to the AP; and in response to determining that the exchange was unsuccessful, terminating a connection between the AP and the STA. The parameter file may be sent over several messages and update the parameters for a new session or an existing session. Devices that do not conform to the updated parameters may be disassociated from the AP and re-connect to receive and implement the updated parameters.
    Type: Application
    Filed: November 5, 2021
    Publication date: February 24, 2022
    Inventors: Jerome HENRY, Sudhir K. JAIN, Malcolm Muir SMITH
  • Publication number: 20210392568
    Abstract: Aspects described herein include a method comprising receiving an initial Fine Timing Measurement (FTM) request from an Initiating Station (ISTA), determining a priority classification of the ISTA relative to other ISTAs, and determining, based at least partly on the priority classification, whether to accept the initial FTM request.
    Type: Application
    Filed: June 15, 2020
    Publication date: December 16, 2021
    Inventors: Jerome HENRY, Akram I. SHERIFF, Sudhir K. JAIN, Pooya MONAJEMI
  • Patent number: 11184839
    Abstract: Wireless dynamic file exchange is provided by, in response to a triggering network condition occurring, initiating an exchange of a parameter file including non-layer two content via at least one 802.11 message, such as a Generic Advertisement Service (GAS) message between an access point (AP) and a station (STA) connected to the AP; and in response to determining that the exchange was unsuccessful, terminating a connection between the AP and the STA. The parameter file may be sent over several messages and update the parameters for a new session or an existing session. Devices that do not conform to the updated parameters may be disassociated from the AP and re-connect to receive and implement the updated parameters.
    Type: Grant
    Filed: January 22, 2020
    Date of Patent: November 23, 2021
    Assignee: Cisco Technology, Inc.
    Inventors: Jerome Henry, Sudhir K. Jain, Malcolm Muir Smith
  • Publication number: 20210282056
    Abstract: Dynamic policy mapping is provided via mapping, by an Access Point (AP), a plurality of applications to a set of privilege groups for Quality of Service (QoS) levels in a network; transmitting the mapping of the privilege groups to a client device; receiving packets from the client device including QoS markers; and in response to determining that the QoS markers received from the client device do not match the privilege groups for the packets, performing a corrective action on the client device, wherein the corrective action includes one or more of: disassociating the client device from the network; and retransmitting the set of privilege groups to the client device. In some embodiments, the privilege groups are transmitted before the client device is associated with the AP, enabling the client device to select what AP to associate with based on the privilege groups.
    Type: Application
    Filed: March 4, 2020
    Publication date: September 9, 2021
    Inventors: Malcolm M. SMITH, Jerome HENRY, Sudhir K. JAIN, Srinath GUNDAVELLI, Shree N. MURTHY
  • Patent number: 11115873
    Abstract: Dynamic policy mapping is provided via mapping, by an Access Point (AP), a plurality of applications to a set of privilege groups for Quality of Service (QoS) levels in a network; transmitting the mapping of the privilege groups to a client device; receiving packets from the client device including QoS markers; and in response to determining that the QoS markers received from the client device do not match the privilege groups for the packets, performing a corrective action on the client device, wherein the corrective action includes one or more of: disassociating the client device from the network; and retransmitting the set of privilege groups to the client device. In some embodiments, the privilege groups are transmitted before the client device is associated with the AP, enabling the client device to select what AP to associate with based on the privilege groups.
    Type: Grant
    Filed: March 4, 2020
    Date of Patent: September 7, 2021
    Assignee: Cisco Technology, Inc.
    Inventors: Malcolm M. Smith, Jerome Henry, Sudhir K. Jain, Srinath Gundavelli, Shree N. Murthy
  • Publication number: 20210235327
    Abstract: Resource Unit (RU) sharing between Access Points in a wireless network is provided by identifying a first Access Point (AP) associated with a first user device, wherein the first AP has won contention for a RU; identifying a second AP associated with a second user device, wherein the first user device and the second user device are located within an overlapping area served by the first AP and the second AP; identifying an unused portion of the RU to which the first AP has not scheduled traffic between the first AP and the first user device; and assigning the unused portion to the second AP for communication between the second AP and the second user device.
    Type: Application
    Filed: January 24, 2020
    Publication date: July 29, 2021
    Inventors: Mukesh TANEJA, Sudhir K. JAIN
  • Patent number: 10966138
    Abstract: Techniques for routing data in a wireless communication network including a hybrid of infrastructure wireless local area network (WLAN) and neighbor awareness networking (NAN). A subscription is identified between a first NAN device in a first NAN cluster in the network and a second NAN device in a second NAN cluster in the network. The first NAN cluster includes at least one NAN device not included in the second NAN cluster. A first path is generated between the first NAN device and the second NAN device. The first path includes a first network access point (AP) in the network. Data is transmitted from the first NAN device to the second NAN device using the first path comprising the first AP.
    Type: Grant
    Filed: April 10, 2019
    Date of Patent: March 30, 2021
    Assignee: Cisco Technology, Inc.
    Inventors: Mukesh Taneja, Sudhir K. Jain, Jerome Henry
  • Patent number: 10880825
    Abstract: Techniques for routing data in a wireless communication network including a hybrid of infrastructure wireless local area network (WLAN) and neighbor awareness networking (NAN) are described. An access point (AP) allocates at least one radio sub-channel for NAN data transmission in the wireless communication network. A NAN beacon that identifies the allocated radio sub-channel is transmitted from the AP to a first NAN device. The first NAN device is configured to transmit a NAN network message to a second NAN device using the allocated radio sub-channel based on receiving the NAN beacon.
    Type: Grant
    Filed: August 16, 2019
    Date of Patent: December 29, 2020
    Assignee: Cisco Technology, Inc.
    Inventors: Mukesh Taneja, Sudhir K. Jain
  • Publication number: 20200374786
    Abstract: Wireless dynamic file exchange is provided by, in response to a triggering network condition occurring, initiating an exchange of a parameter file including non-layer two content via at least one 802.11 message, such as a Generic Advertisement Service (GAS) message between an access point (AP) and a station (STA) connected to the AP; and in response to determining that the exchange was unsuccessful, terminating a connection between the AP and the STA. The parameter file may be sent over several messages and update the parameters for a new session or an existing session. Devices that do not conform to the updated parameters may be disassociated from the AP and re-connect to receive and implement the updated parameters.
    Type: Application
    Filed: January 22, 2020
    Publication date: November 26, 2020
    Inventors: Jerome HENRY, Sudhir K. JAIN, Malcolm Muir SMITH
  • Publication number: 20200329416
    Abstract: Techniques for routing data in a wireless communication network including a hybrid of infrastructure wireless local area network (WLAN) and neighbor awareness networking (NAN). A subscription is identified between a first NAN device in a first NAN cluster in the network and a second NAN device in a second NAN cluster in the network. The first NAN cluster includes at least one NAN device not included in the second NAN cluster. A first path is generated between the first NAN device and the second NAN device. The first path includes a first network access point (AP) in the network. Data is transmitted from the first NAN device to the second NAN device using the first path comprising the first AP.
    Type: Application
    Filed: April 10, 2019
    Publication date: October 15, 2020
    Inventors: Mukesh TANEJA, Sudhir K. JAIN, Jerome HENRY
  • Patent number: 9516097
    Abstract: Network elements provide associated client devices querying for network services with one or more lists of services in accordance with a physical location of the associated client devices relative to the network elements irrespective of membership of the client devices in any one or more VLANs of the network. Network service instances on a first VLAN are reported to the querying client device on a second VLAN in accordance with a physical location of the client device relative to the network elements. The one or more lists of services provided to the querying client device include intuitive location tag information for identifying the services and the locations of the services. The location and service data of the location tag may be presented in a concatenated format.
    Type: Grant
    Filed: November 25, 2013
    Date of Patent: December 6, 2016
    Assignee: CISCO TECHNOLOGY, INC.
    Inventors: Fajalia Bhavik Ishvarchandra, Ramamurthy Pani Kesapragada, Sudhir K Jain, Suganthi Ramasamy
  • Patent number: 8971289
    Abstract: In one embodiment, a method includes receiving a packet from a source wireless device at a second switch, the source wireless device previously associated with a first switch and roamed to and associated with the second switch, wherein a point of presence for the source wireless device is maintained at the first switch, inserting into the packet a direction indicator, and forwarding the packet from the second switch to the first switch, the direction indicator identifying the packet as being transmitted towards the point of presence for the source wireless device to prevent a forwarding loop. An apparatus is also disclosed.
    Type: Grant
    Filed: May 24, 2011
    Date of Patent: March 3, 2015
    Assignee: Cisco Technology, Inc.
    Inventors: Vipul Shah, Bhanu Gopalasetty, Navindra Yadav, Sudhir K. Jain, Rohit Suri
  • Publication number: 20120300756
    Abstract: In one embodiment, a method includes receiving a packet from a source wireless device at a second switch, the source wireless device previously associated with a first switch and roamed to and associated with the second switch, wherein a point of presence for the source wireless device is maintained at the first switch, inserting into the packet a direction indicator, and forwarding the packet from the second switch to the first switch, the direction indicator identifying the packet as being transmitted towards the point of presence for the source wireless device to prevent a forwarding loop. An apparatus is also disclosed.
    Type: Application
    Filed: May 24, 2011
    Publication date: November 29, 2012
    Applicant: CISCO TECHNOLOGY, INC.
    Inventors: Vipul Shah, Bhanu Gopalasetty, Navindra Yadav, Sudhir K. Jain, Rohit Suri