Patents by Inventor Alejandro de Campos Ruiz

Alejandro de Campos Ruiz 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).

  • Language binding for DDS types that allows publishing and receiving data without marshaling
    Patent number: 11516313
    Abstract: A method for reducing a number of copies required to send a data sample with a Data Distribution Service (DDS) type in a system using an Object Management Group (OMG) Data Distribution Service (DDS) and a Real-Time Publish Subscribe (RTPS) protocol is provided. Key to the invention is the definition/creation of a memory representation of the data samples for the DDS type that is equal to the network representation of the data samples for the DDS type. Sending of data samples to the DataReader is accomplished without making a serialization copy of the data samples, and for the receiving the data samples from the DataWriter is accomplished without making a deserialization copy of the data samples. Further, a method is provided for accessing to a network representation of data samples with a DDS type in a system using an OMG DDS and a RTPS protocol.
    Type: Grant
    Filed: June 30, 2021
    Date of Patent: November 29, 2022
    Assignee: Real-Time Innovations, Inc.
    Inventors: Alejandro de Campos Ruiz, Harishkumar Umayi Kalyanaramudu, Gerardo Pardo-Castellote, Fernando Crespo Sanchez
  • Language binding for DDS types that allows publishing and receiving data without marshaling
    Publication number: 20220131954
    Abstract: A method for reducing a number of copies required to send a data sample with a Data Distribution Service (DDS) type in a system using an Object Management Group (OMG) Data Distribution Service (DDS) and a Real-Time Publish Subscribe (RTPS) protocol is provided. Key to the invention is the definition/creation of a memory representation of the data samples for the DDS type that is equal to the network representation of the data samples for the DDS type. Sending of data samples to the DataReader is accomplished without making a serialization copy of the data samples, and for the receiving the data samples from the DataWriter is accomplished without making a deserialization copy of the data samples. Further, a method is provided for accessing to a network representation of data samples with a DDS type in a system using an OMG DDS and a RTPS protocol.
    Type: Application
    Filed: June 30, 2021
    Publication date: April 28, 2022
    Inventors: Alejandro de Campos Ruiz, Harishkumar Umayi Kalyanaramudu, Gerardo Pardo-Castellote, Fernando Crespo Sanchez
  • Language binding for DDS types that allows publishing and receiving data without marshaling
    Patent number: 11108892
    Abstract: A method for reducing a number of copies required to send a data sample with a Data Distribution Service (DDS) type in a system using an Object Management Group (OMG) Data Distribution Service (DDS) and a Real-Time Publish Subscribe (RTPS) protocol is provided. Key to the invention is the definition/creation of a memory representation of the data samples for the DDS type that is equal to the network representation of the data samples for the DDS type. Sending of data samples to the DataReader is accomplished without making a serialization copy of the data samples, and for the receiving the data samples from the DataWriter is accomplished without making a deserialization copy of the data samples. Further, a method is provided for accessing to a network representation of data samples with a DDS type in a system using an OMG DDS and a RTPS protocol.
    Type: Grant
    Filed: March 18, 2020
    Date of Patent: August 31, 2021
    Assignee: Real-Time Innovations, Inc.
    Inventors: Alejandro de Campos Ruiz, Harishkumar Umayi Kalyanaramudu, Gerardo Pardo-Castellote, Fernando Crespo Sanchez
  • Language binding for DDS types that allows publishing and receiving data without marshaling
    Publication number: 20200314216
    Abstract: A method for reducing a number of copies required to send a data sample with a Data Distribution Service (DDS) type in a system using an Object Management Group (OMG) Data Distribution Service (DDS) and a Real-Time Publish Subscribe (RTPS) protocol is provided. Key to the invention is the definition/creation of a memory representation of the data samples for the DDS type that is equal to the network representation of the data samples for the DDS type. Sending of data samples to the DataReader is accomplished without making a serialization copy of the data samples, and for the receiving the data samples from the DataWriter is accomplished without making a deserialization copy of the data samples. Further, a method is provided for accessing to a network representation of data samples with a DDS type in a system using an OMG DDS and a RTPS protocol.
    Type: Application
    Filed: March 18, 2020
    Publication date: October 1, 2020
    Inventors: Alejandro de Campos Ruiz, Harishkumar Umayi Kalyanaramudu, Gerardo Pardo-Castellote, Fernando Crespo Sanchez
  • Bridging data distribution services domains based on discovery data
    Patent number: 9304836
    Abstract: Bridging data distributed service (DDS) domains in a networked system based on discovery data is provided. Each DDS domain includes DDS software applications capable of publishing data and subscribing to data. A DDS domain bridge is communicatively coupled with the DDS software applications of both DDS domains. The DDS domain bridge monitors discovery data provided by the DDS software applications for a topic name, a topic type, and/or QoS properties. The DDS domain bridge includes creation rules and enabling rules controlling input/output DDS dataflow objects. Based on the state of the DDS dataflow objects set by the rules, uni- or bi-directional DDS dataflow is established between the input and output DDS dataflow objects enabling data propagation between DDS software applications of DDS domains.
    Type: Grant
    Filed: May 26, 2011
    Date of Patent: April 5, 2016
    Assignee: Real-Time Innovations, Inc.
    Inventors: Alejandro de Campos Ruiz, Gerardo Pardo-Castellote, José María López Vega, Fernando Crespo Sanchez
  • Bridging data distribution services domains based on discovery data
    Publication number: 20110295923
    Abstract: Bridging data distributed service (DDS) domains in a networked system based on discovery data is provided. Each DDS domain includes DDS software applications capable of publishing data and subscribing to data. A DDS domain bridge is communicatively coupled with the DDS software applications of both DDS domains. The DDS domain bridge monitors discovery data provided by the DDS software applications for a topic name, a topic type, and/or QoS properties. The DDS domain bridge includes creation rules and enabling rules controlling input/output DDS dataflow objects. Based on the state of the DDS dataflow objects set by the rules, uni- or bi-directional DDS dataflow is established between the input and output DDS dataflow objects enabling data propagation between DDS software applications of DDS domains.
    Type: Application
    Filed: May 26, 2011
    Publication date: December 1, 2011
    Inventors: Alejandro de Campos Ruiz, Gerardo Pardo-Castellote, José María López Vega, Fernando Crespo Sanchez