Patents by Inventor Sergey Stanislavovich Kim

Sergey Stanislavovich Kim 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).

  • Technologies for scaling user interface backend clusters for database-bound applications
    Patent number: 11030215
    Abstract: Technologies for scaling user interface (UI) backend clusters for database-bound applications include a plurality of UI application servers and a master database server. Each UI application server is configured to retrieve a session sequence ID associated with a present user session that corresponds to a sequence ID of a master database of the master database server during a most recent write operation of data to a master database during the present user session. Additionally, the UI application servers are configured to read, from a local read-only database, a local database sequence ID that corresponds to a sequence ID of the master database during a most recent asynchronous replication of the master database to the local read-only database. The UI application servers are further configured to read the data from the local read-only database in response to a determination that the session sequence ID is empty, or is less than or equal to the local database sequence ID.
    Type: Grant
    Filed: December 23, 2016
    Date of Patent: June 8, 2021
    Assignee: INGRAM MICRO INC.
    Inventors: Alexander Vasilievich Andreev, Sergey Stanislavovich Kim, Igor Vagulin
  • TECHNOLOGIES FOR SCALING USER INTERFACE BACKEND CLUSTERS FOR DATABASE-BOUND APPLICATIONS
    Publication number: 20180181638
    Abstract: Technologies for scaling user interface (UI) backend clusters for database-bound applications include a plurality of UI application servers and a master database server. Each UI application server is configured to retrieve a session sequence ID associated with a present user session that corresponds to a sequence ID of a master database of the master database server during a most recent write operation of data to a master database during the present user session. Additionally, the UI application servers are configured to read, from a local read-only database, a local database sequence ID that corresponds to a sequence ID of the master database during a most recent asynchronous replication of the master database to the local read-only database. The UI application servers are further configured to read the data from the local read-only database in response to a determination that the session sequence ID is empty, or is less than or equal to the local database sequence ID.
    Type: Application
    Filed: December 23, 2016
    Publication date: June 28, 2018
    Inventors: Alexander Vasilievich Andreev, Sergey Stanislavovich Kim