Patents by Inventor Sanal Vasudevan

Sanal Vasudevan 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).

  • SYSTEM AND METHOD FOR CAPTURE OF CHANGE DATA FROM DISTRIBUTED DATA SOURCES, FOR USE WITH HETEROGENEOUS TARGETS
    Publication number: 20230418806
    Abstract: In accordance with an embodiment, described herein is a system and method for capture of change data from a distributed data source system, for example a distributed database or a distributed data stream, and preparation of a canonical format output, for use with one or more heterogeneous targets, for example a database or message queue. The change data capture system can include support for features such as distributed source topology-awareness, initial load, deduplication, and recovery. A technical purpose of the systems and methods described herein includes determination and communication of changes performed to data at a distributed data source that includes a large amount of data across a plurality of nodes, to one or more target computer systems.
    Type: Application
    Filed: September 13, 2023
    Publication date: December 28, 2023
    Inventors: Sanal Vasudevan, Lego Haryanto, Scott Roger Corbin
  • System and method for capture of change data from distributed data sources, for use with heterogeneous targets
    Patent number: 11762836
    Abstract: In accordance with an embodiment, described herein is a system and method for capture of change data from a distributed data source system, for example a distributed database or a distributed data stream, and preparation of a canonical format output, for use with one or more heterogeneous targets, for example a database or message queue. The change data capture system can include support for features such as distributed source topology-awareness, initial load, deduplication, and recovery. A technical purpose of the systems and methods described herein includes determination and communication of changes performed to data at a distributed data source that includes a large amount of data across a plurality of nodes, to one or more target computer systems.
    Type: Grant
    Filed: September 28, 2018
    Date of Patent: September 19, 2023
    Assignee: ORACLE INTERNATIONAL CORPORATION
    Inventors: Sanal Vasudevan, Lego Haryanto, Scott Roger Corbin
  • SYSTEM AND METHOD FOR CAPTURE OF CHANGE DATA FROM DISTRIBUTED DATA SOURCES, FOR USE WITH HETEROGENEOUS TARGETS
    Publication number: 20190102418
    Abstract: In accordance with an embodiment, described herein is a system and method for capture of change data from a distributed data source system, for example a distributed database or a distributed data stream, and preparation of a canonical format output, for use with one or more heterogeneous targets, for example a database or message queue. The change data capture system can include support for features such as distributed source topology-awareness, initial load, deduplication, and recovery. A technical purpose of the systems and methods described herein includes determination and communication of changes performed to data at a distributed data source that includes a large amount of data across a plurality of nodes, to one or more target computer systems.
    Type: Application
    Filed: September 28, 2018
    Publication date: April 4, 2019
    Inventors: Sanal Vasudevan, Lego Haryanto, Scott Roger Corbin