Patents by Inventor Srinivasan Varadrajan

Srinivasan Varadrajan 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).

  • Entitled data cache management
    Patent number: 9043881
    Abstract: Systems and methods are disclosed for managing an entitled data cache. A data server may generate and send entitled data to a data cache server. The data cache server, a server that may be located nearer to the user within a data provider's computer network, may receive and cache the entitled data. A permission server may store user's permissions and transmit the user's permissions to the data server and the data cache server. Upon receiving a request for data, the data cache server may retrieve the requested data from the cache and send a subset of the cached data which matches the user's permissions to the user, without the need to request the data from the data server.
    Type: Grant
    Filed: February 8, 2013
    Date of Patent: May 26, 2015
    Assignee: Thompson Reuters (Markets) LLC
    Inventors: Venkatanarayanan Krishnamoorthy, Srinivasan Varadrajan, Stephen Zucknovich, Jacques Leisy, Vladimir Jornitski
  • Entitled Data Cache Management
    Publication number: 20130152172
    Abstract: Systems and methods are disclosed for managing an entitled data cache. A data server may generate and send entitled data to a data cache server. The data cache server, a server that may be located nearer to the user within a data provider's computer network, may receive and cache the entitled data. A permission server may store user's permissions and transmit the user's permissions to the data server and the data cache server. Upon receiving a request for data, the data cache server may retrieve the requested data from the cache and send a subset of the cached data which matches the user's permissions to the user, without the need to request the data from the data server.
    Type: Application
    Filed: February 8, 2013
    Publication date: June 13, 2013
    Applicant: THOMSON REUTERS (MARKETS) LLC
    Inventors: Venkatanarayanan Krishnamoorthy, Srinivasan Varadrajan, Stephen Zucknovich, Jacques Leisy, Vladimir Jornitski
  • Entitled data cache management
    Patent number: 8397066
    Abstract: Systems and methods are disclosed for managing an entitled data cache. A data server may generate and send entitled data to a data cache server. The data cache server, a server that may be located nearer to the user within a data provider's computer network, may receive and cache the entitled data. A permission server may store user's permissions and transmit the user's permissions to the data server and the data cache server. Upon receiving a request for data, the data cache server may retrieve the requested data from the cache and send a subset of the cached data which matches the user's permissions to the user, without the need to request the data from the data server.
    Type: Grant
    Filed: October 20, 2009
    Date of Patent: March 12, 2013
    Assignee: Thomson Reuters (Markets) LLC
    Inventors: Venkatanarayanan Krishnamoorthy, Srinivasan Varadrajan, Stephen Zucknovich, Jacques Leisy, Vladimir Jornitski
  • Entitled Data Cache Management
    Publication number: 20110093925
    Abstract: Systems and methods are disclosed for managing an entitled data cache. A data server may generate and send entitled data to a data cache server. The data cache server, a server that may be located nearer to the user within a data provider's computer network, may receive and cache the entitled data. A permission server may store user's permissions and transmit the user's permissions to the data server and the data cache server. Upon receiving a request for data, the data cache server may retrieve the requested data from the cache and send a subset of the cached data which matches the user's permissions to the user, without the need to request the data from the data server.
    Type: Application
    Filed: October 20, 2009
    Publication date: April 21, 2011
    Applicant: Thomson Reuters (Markets) LLC
    Inventors: Venkatanarayanan Krishnamoorthy, Srinivasan Varadrajan, Stephen Zucknovich, Jacques Leisy, Vladimir Jornitski