Patents by Inventor Rangarajan Kannan

Rangarajan Kannan 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 seamlessly patching shared libraries in server environment
    Patent number: 10416990
    Abstract: Methods, systems and non-transitory computer readable media involves receiving information of a new library from a patch management repository. A symbolic link to the new shared library is created and a request to an application process to replace a shared library is communicated. To replace the shared library, the application process periodically checks reference state of the shared library till it reaches a free-state. When the shared library reaches the free-state, the application process unloads the shared library from memory space and loads the new shared library to the memory space. The application process continues performing one or more pre-define functions during the replacement of the shared library.
    Type: Grant
    Filed: June 26, 2018
    Date of Patent: September 17, 2019
    Assignee: Infosys Limited
    Inventors: Rana Prasad Sahu, Rangarajan Kannan, Manoj Kumar Agrawal, Deepak Narayan Hoshing
  • SYSTEM AND METHOD FOR SEAMLESSLY PATCHING SHARED LIBRARIES IN SERVER ENVIRONMENT
    Publication number: 20190243636
    Abstract: Methods, systems and non-transitory computer readable media involves receiving information of a new library from a patch management repository. A symbolic link to the new shared library is created and a request to an application process to replace a shared library is communicated. To replace the shared library, the application process periodically checks reference state of the shared library till it reaches a free-state. When the shared library reaches the free-state, the application process unloads the shared library from memory space and loads the new shared library to the memory space. The application process continues performing one or more pre-define functions during the replacement of the shared library.
    Type: Application
    Filed: June 26, 2018
    Publication date: August 8, 2019
    Inventors: Rana Prasad Sahu, Rangarajan Kannan, Manoj Kumar Agrawal, Deepak Narayan Hoshing