Patents by Inventor Robert Margolies

Robert Margolies 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).

  • Patent number: 10785520
    Abstract: Aspects of the subject disclosure may include, for example, a wireless framework for delivering TV services. The wireless framework can include a mix of wireless access technologies (e.g. Satellite, WiFi and/or LTE overlay links). One or more aspects of the subject disclosure include injecting TV content into the network at a few locations (e.g., residential locations) using satellite antennas (e.g., satellite dishes). The content is then further distributed to other homes using a house-to-house WiFi network and/or via an overlay LTE network. Other embodiments are disclosed.
    Type: Grant
    Filed: November 16, 2017
    Date of Patent: September 22, 2020
    Assignees: AT&T Intellectual Property I, L.P., NEW YORK UNIVERSITY
    Inventors: Robert Margolies, Rittwik Jana, Shivendra Singh Panwar, Rajeev Kumar, Yong Liu
  • Patent number: 10250345
    Abstract: Aspects of the subject disclosure may include, for example, a cost-efficient wireless framework for delivering TV services (e.g., live TV services). The wireless framework can include a mix of wireless access technologies (e.g. Satellite, WiFi and/or LTE overlay links). TV content (e.g., live TV content) can be injected into the network at a few locations (e.g., residential locations) using satellite antennas (e.g., satellite dishes). The content can then be further distributed to other homes using a house-to-house WiFi network and/or via an overlay LTE network. Other embodiments are disclosed.
    Type: Grant
    Filed: November 16, 2017
    Date of Patent: April 2, 2019
    Assignee: AT&T Intellectual Property I, L.P.
    Inventors: Robert Margolies, Rittwik Jana
  • Patent number: 10200956
    Abstract: Systems and methods for throughput enhancement including asynchronous neighbor discovery among ultra-low power wireless network devices are provided. Specifically, techniques for discovering neighboring wireless devices within an energy-harvesting and/or energy constrained wireless communication network are provided such that the wireless devices are able to discover the greatest number of neighboring devices without exceeding the energy that they have accumulated by, for example, harvesting ambient sources or their allocated energy budget (e.g., battery/capacitor levels). Such devices are capable of transmitting and receiving data such as discovery messages and alternate between different operation states (e.g., listen, sleep, transmit) and are able to compute transitions rates in a centralized and/or distributed manner using either homogeneous or heterogeneous wireless devices.
    Type: Grant
    Filed: July 15, 2016
    Date of Patent: February 5, 2019
    Assignee: The Trustees of Columbia University in the City of New York
    Inventors: Daniel Rubenstein, Gil Zussman, Javad Ghaderi, Robert Margolies, Tingjun Chen, Guy Grebla
  • Publication number: 20180316954
    Abstract: Aspects of the subject disclosure may include, for example, a wireless framework for delivering TV services. The wireless framework can include a mix of wireless access technologies (e.g. Satellite, WiFi and/or LTE overlay links). One or more aspects of the subject disclosure include injecting TV content into the network at a few locations (e.g., residential locations) using satellite antennas (e.g., satellite dishes). The content is then further distributed to other homes using a house-to-house WiFi network and/or via an overlay LTE network. Other embodiments are disclosed.
    Type: Application
    Filed: November 16, 2017
    Publication date: November 1, 2018
    Applicants: AT&T Intellectual Property I, L.P., NEW YORK UNIVERSITY
    Inventors: Robert Margolies, Rittwik Jana, Shivendra Singh Panwar, Rajeev Kumar, Yong Liu
  • Publication number: 20180316448
    Abstract: Aspects of the subject disclosure may include, for example, a cost-efficient wireless framework for delivering TV services (e.g., live TV services). The wireless framework can include a mix of wireless access technologies (e.g. Satellite, WiFi and/or LTE overlay links). TV content (e.g., live TV content) can be injected into the network at a few locations (e.g., residential locations) using satellite antennas (e.g., satellite dishes). The content can then be further distributed to other homes using a house-to-house WiFi network and/or via an overlay LTE network. Other embodiments are disclosed.
    Type: Application
    Filed: November 16, 2017
    Publication date: November 1, 2018
    Applicant: AT&T Intellectual Property I, L.P.
    Inventors: Robert Margolies, Rittwik Jana
  • Publication number: 20170245290
    Abstract: A method, computer-readable storage device, and apparatus for allocating a plurality of timeslots of each channel of a plurality of channels in a wireless network are disclosed. For example, the method determines a location and a velocity for each user endpoint device of a plurality of user endpoint devices, estimates a future data rate for each user endpoint device at the location, estimates future timeslot allocations of each channel of the plurality of channels in the wireless network in accordance with the future data rate that is predicted for each user endpoint device, and allocates each timeslot of the plurality of timeslots of each channel of the plurality of channels in the wireless network to a user endpoint device of the plurality of user endpoint devices in accordance with the future timeslot allocations that are estimated for each channel.
    Type: Application
    Filed: May 8, 2017
    Publication date: August 24, 2017
    Inventors: Ashwin Sridharan, Vaneet Aggarwal, Rittwik Jana, Howard Karloff, Nemmara K. Shankaranarayanan, Vinay Anant Vaishampayan, Robert Margolies, Gil Zussman
  • Patent number: 9648612
    Abstract: A method, computer-readable storage device, and apparatus for allocating a plurality of timeslots of each channel of a plurality of channels in a wireless network are disclosed. For example, the method determines a location and a velocity for each user endpoint device of a plurality of user endpoint devices, estimates a future data rate for each user endpoint device at the location, estimates future timeslot allocations of each channel of the plurality of channels in the wireless network in accordance with the future data rate that is predicted for each user endpoint device, and allocates each timeslot of the plurality of timeslots of each channel of the plurality of channels in the wireless network to a user endpoint device of the plurality of user endpoint devices in accordance with the future timeslot allocations that are estimated for each channel.
    Type: Grant
    Filed: December 23, 2013
    Date of Patent: May 9, 2017
    Assignees: AT&T Intellectual Property I, L.P., The Trustees of Columbia University in the City of New York
    Inventors: Ashwin Sridharan, Vaneet Aggarwal, Rittwik Jana, Howard Karloff, Nemmara K. Shankaranarayanan, Vinay Anant Vaishampayan, Robert Margolies, Gil Zussman
  • Publication number: 20170019861
    Abstract: Systems and methods for throughput enhancement including asynchronous neighbor discovery among ultra-low power wireless network devices are provided. Specifically, techniques for discovering neighboring wireless devices within an energy-harvesting and/or energy constrained wireless communication network are provided such that the wireless devices are able to discover the greatest number of neighboring devices without exceeding the energy that they have accumulated by, for example, harvesting ambient sources or their allocated energy budget (e.g., battery/capacitor levels). Such devices are capable of transmitting and receiving data such as discovery messages and alternate between different operation states (e.g., listen, sleep, transmit) and are able to compute transitions rates in a centralized and/or distributed manner using either homogeneous or heterogeneous wireless devices.
    Type: Application
    Filed: July 15, 2016
    Publication date: January 19, 2017
    Inventors: Daniel Rubenstein, Gil Zussman, Javad Ghaderi, Robert Margolies, Tingjun Chen, Guy Grebla
  • Publication number: 20150181596
    Abstract: A method, computer-readable storage device, and apparatus for allocating a plurality of timeslots of each channel of a plurality of channels in a wireless network are disclosed. For example, the method determines a location and a velocity for each user endpoint device of a plurality of user endpoint devices, estimates a future data rate for each user endpoint device at the location, estimates future timeslot allocations of each channel of the plurality of channels in the wireless network in accordance with the future data rate that is predicted for each user endpoint device, and allocates each timeslot of the plurality of timeslots of each channel of the plurality of channels in the wireless network to a user endpoint device of the plurality of user endpoint devices in accordance with the future timeslot allocations that are estimated for each channel.
    Type: Application
    Filed: December 23, 2013
    Publication date: June 25, 2015
    Applicants: The Trustees of Columbia University in the City of New York, AT&T Intellectual Property I, L.P.
    Inventors: ASHWIN SRIDHARAN, Vaneet Aggarwal, Rittwik Jana, Howard Karloff, Nemmara K. Shankaranarayanan, Vinay Anant Vaishampayan, Robert Margolies, Gil Zussman