Patents by Inventor Elias Chavarria Reyes

Elias Chavarria Reyes 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).

  • Predictive scheduler
    Patent number: 10708195
    Abstract: Predictive scheduling may be provided. First, a first device may identify when a service flow is expected to become active. The first device may estimate an initial traffic profile in response to identifying when the service flow is expected to become active. The first device may then grant allocation based on the initial traffic profile of the service flow. Next, the first device may collect feedback to later update the traffic profile estimate. The first device may then update the traffic profile estimate.
    Type: Grant
    Filed: September 25, 2018
    Date of Patent: July 7, 2020
    Assignee: CISCO TECHNOLOGY, INC.
    Inventors: John T. Chapman, Elias Chavarria Reyes, Alon Shlomo Bernstein, Dantong Liu, Zheng Lu
  • PREDICTIVE SCHEDULER
    Publication number: 20190097945
    Abstract: Predictive scheduling may be provided. First, a first device may identify when a service flow is expected to become active. The first device may estimate an initial traffic profile in response to identifying when the service flow is expected to become active. The first device may then grant allocation based on the initial traffic profile of the service flow. Next, the first device may collect feedback to later update the traffic profile estimate. The first device may then update the traffic profile estimate.
    Type: Application
    Filed: September 25, 2018
    Publication date: March 28, 2019
    Applicant: Cisco Technology, Inc.
    Inventors: John T. Chapman, Elias Chavarria Reyes, Alon Shlomo Bernstein, Dantong Liu, Zheng Lu
  • Femto-relay systems and methods of managing same
    Patent number: 8976690
    Abstract: The various embodiments of the present invention relate generally to femto-relay systems and methods. An exemplary embodiment of the present invention provides a femto-relay system comprising a relay-radio, a femto-radio, a joint femto-relay resource management module, and an IP-backhaul QoS monitoring module. The relay-radio is in communication with a macro-cell base-station. The femto-radio is in communication with the relay-radio and configured to route signals between a core network and at least one femto-cell user equipment through an IP-backhaul link. The joint femto-relay resource management module is configured to intelligently manage radio resources between the femto-radio and the relay-radio to reduce cross-tier interference.
    Type: Grant
    Filed: September 27, 2011
    Date of Patent: March 10, 2015
    Assignee: Georgia Tech Research Corporation
    Inventors: Ian F. Akyildiz, David M. Gutierrez Estevez, Elias Chavarria Reyes
  • FEMTO-RELAY SYSTEMS AND METHODS OF MANAGING SAME
    Publication number: 20120076027
    Abstract: The various embodiments of the present invention relate generally to femto-relay systems and methods. An exemplary embodiment of the present invention provides a femto-relay system comprising a relay-radio, a femto-radio, a joint femto-relay resource management module, and an IP-backhaul QoS monitoring module. The relay-radio is in communication with a macro-cell base-station. The femto-radio is in communication with the relay-radio and configured to route signals between a core network and at least one femto-cell user equipment through an IP-backhaul link. The joint femto-relay resource management module is configured to intelligently manage radio resources between the femto-radio and the relay-radio to reduce cross-tier interference.
    Type: Application
    Filed: September 27, 2011
    Publication date: March 29, 2012
    Applicant: Georgia Tech Research Corporation
    Inventors: Ian F. Akyildiz, David M. Gutierrez Estevez, Elias Chavarria Reyes