Patents by Inventor Isaac Rajkumar

Isaac Rajkumar 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).

  • Method and system for cache management of locale-sensitive content
    Patent number: 7194506
    Abstract: A method and system are disclosed for cache management and regeneration of dynamically-generated locale-sensitive content (DGLSC) in one or more server computers within a client-server computer network. One embodiment of the method of this invention can comprise receiving a request for content from a user at a client computer and determining the user's locale preference with, for example, an automatic locale detection algorithm. The requested content can be dynamically generated from a template as DGLSC based on the user locale preference. If the template is a cacheable template, a locale-sensitive filename can be generated for the DGLSC based on the user locale preference. The locale-sensitive filename can be associated with the DGLSC.
    Type: Grant
    Filed: December 21, 2001
    Date of Patent: March 20, 2007
    Assignee: Vignette Corporation
    Inventors: Eric White, Puhong You, Isaac Rajkumar