Patents by Inventor Sarath PADAKANDLA

Sarath PADAKANDLA 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).

  • Mobility functionality for a cloud-based access system
    Patent number: 11228560
    Abstract: Embodiments provide an access point (AP) that includes a set of one or more base-station functions configured to connect a user equipment (UE) to the AP over a wireless communication interface; and a set of one or more core-network functions configured to provide services to the UE. The AP allocates an Internet Protocol (IP) address to the UE by using at least one Dynamic Host Configuration Protocol (DHCP) server that is external to the AP.
    Type: Grant
    Filed: May 4, 2018
    Date of Patent: January 18, 2022
    Assignee: FEDERATED WIRELESS, INC.
    Inventors: Deepak Das, Arijit Banerjee, Sarath Padakandla, Saurabh Gupta
  • SYSTEM AND METHOD FOR SWITCHING FREQUENCIES IN A WIRELESS ACCESS SOLUTION BASED ON DYNAMIC SPECTRUM ALLOCATION
    Publication number: 20200059975
    Abstract: The disclosed embodiments include methods, systems, articles of manufacture, and access devices configured to switch frequencies in a wireless access network. The techniques described in the disclosed embodiments may be used to facilitate efficient switching of frequencies in a dynamic spectrum environment. In one aspect, the disclosed embodiments may be implemented in a Long Term Evolution access network. The disclosed embodiments receive, by an access device, information allocating at least one frequency channel to be used by the access device. The disclosed embodiments also transmit, to one or more user equipment connected to the access device, an instruction for directing the one or more user equipment to look a first frequency channel. As a result, the disclosed embodiments allow efficient switching of frequencies even if the spectrum may be allocated dynamically.
    Type: Application
    Filed: October 23, 2019
    Publication date: February 20, 2020
    Applicant: Federated Wireless, Inc.
    Inventors: Deepak Das, Sarath Padakandla
  • System and method for switching frequencies in a wireless access solution based on dynamic spectrum allocation
    Patent number: 10492233
    Abstract: The disclosed embodiments include methods, systems, articles of manufacture, and access devices configured to switch frequencies in a wireless access network. The techniques described in the disclosed embodiments may be used to facilitate efficient switching of frequencies in a dynamic spectrum environment. In one aspect, the disclosed embodiments may be implemented in a Long Term Evolution access network. The disclosed embodiments receive, by an access device, information allocating at least one frequency channel to be used by the access device. The disclosed embodiments also transmit, to one or more user equipment connected to the access device, an instruction for directing the one or more user equipment to look a first frequency channel. As a result, the disclosed embodiments allow efficient switching of frequencies even if the spectrum may be allocated dynamically.
    Type: Grant
    Filed: May 9, 2016
    Date of Patent: November 26, 2019
    Assignee: Federated Wireless, Inc.
    Inventors: Deepak Das, Sarath Padakandla
  • MOBILITY FUNCTIONALITY FOR A CLOUD-BASED ACCESS SYSTEM
    Publication number: 20180324138
    Abstract: Embodiments provide an access point (AP) that includes a set of one or more base-station functions configured to connect a user equipment (UE) to the AP over a wireless communication interface; and a set of one or more core-network functions configured to provide services to the UE. The AP allocates an Internet Protocol (IP) address to the UE by using at least one Dynamic Host Configuration Protocol (DHCP) server that is external to the AP.
    Type: Application
    Filed: May 4, 2018
    Publication date: November 8, 2018
    Applicant: Federated Wireless, Inc.
    Inventors: Deepak DAS, Arijit BANERJEE, Sarath PADAKANDLA, Saurabh GUPTA
  • SYSTEM AND METHOD FOR SWITCHING FREQUENCIES IN A WIRELESS ACCESS SOLUTION BASED ON DYNAMIC SPECTRUM ALLOCATION
    Publication number: 20160330743
    Abstract: The disclosed embodiments include methods, systems, articles of manufacture, and access devices configured to switch frequencies in a wireless access network. The techniques described in the disclosed embodiments may be used to facilitate efficient switching of frequencies in a dynamic spectrum environment. In one aspect, the disclosed embodiments may be implemented in a Long Term Evolution access network. The disclosed embodiments receive, by an access device, information allocating at least one frequency channel to be used by the access device. The disclosed embodiments also transmit, to one or more user equipment connected to the access device, an instruction for directing the one or more user equipment to look a first frequency channel. As a result, the disclosed embodiments allow efficient switching of frequencies even if the spectrum may be allocated dynamically.
    Type: Application
    Filed: May 9, 2016
    Publication date: November 10, 2016
    Inventors: Deepak DAS, Sarath PADAKANDLA