Patents by Inventor Mai Mahmoud Hassan Salem IBRAHIM

Mai Mahmoud Hassan Salem IBRAHIM 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).

  • Method and system for communicating data over residential power lines
    Patent number: 11563613
    Abstract: Using residential power lines communication (PLC) as the last hop of the CPRI-based front-haul to the indoor users, where unmodified time division multiplexed (TDM) CPRI hyper-frames are transported in between the outdoor distributed unit (DU) and the indoor radio unit (RU) transparently. To countermeasure the hostile environment of power lines, proposed is a novel device, called CPRI-PLC-Gateway (CPG), which serves as an agent for creating a virtual CPRI link between the DU and RU. The proposed CPG aims to meet the desired CPRI options in the presence of the noisy PLC channel while remaining completely transparent to the CPRI protocol operation.
    Type: Grant
    Filed: July 21, 2021
    Date of Patent: January 24, 2023
    Inventors: Mai Mahmoud Hassan Salem Ibrahim, Syed Hassan Raza Naqvi, Pin-Han Ho
  • METHOD AND SYSTEM FOR COMMUNICATING DATA OVER RESIDENTIAL POWER LINES
    Publication number: 20220038321
    Abstract: Using residential power lines communication (PLC) as the last hop of the CPRI-based front-haul to the indoor users, where unmodified time division multiplexed (TDM) CPRI hyper-frames are transported in between the outdoor distributed unit (DU) and the indoor radio unit (RU) transparently. To countermeasure the hostile environment of power lines, proposed is a novel device, called CPRI-PLC-Gateway (CPG), which serves as an agent for creating a virtual CPRI link between the DU and RU. The proposed CPG aims to meet the desired CPRI options in the presence of the noisy PLC channel while remaining completely transparent to the CPRI protocol operation.
    Type: Application
    Filed: July 21, 2021
    Publication date: February 3, 2022
    Inventors: Mai Mahmoud Hassan Salem IBRAHIM, Syed Hassan Raza NAQVI, Pin-Han HO