Patents by Inventor Badrinarayanan Krishnan

Badrinarayanan Krishnan 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).

  • Application intermediation gateway
    Patent number: 7076562
    Abstract: The present invention provides a system, method and computer program product for implementing application level policies in an operator network, while managing the exchange of data packets between users and service providers during the provisioning of premium data services. The present invention intermediates between a user and a service provider (who may be an enterprise, content provider, an application provider or a partner portal). The present invention enforces access control, prompting, redirection and inline context injection dynamically while the service is being delivered, and generates metering records for billing purposes. Prompting enables notifications and taking inputs from the user while the user accesses chargeable content or when the sharing of user data (profile or choice) occurs between the network and service provider.
    Type: Grant
    Filed: March 17, 2003
    Date of Patent: July 11, 2006
    Assignee: July Systems, Inc.
    Inventors: Umesh Singhal, Vishal Lal, Dax Abraham, Badrinarayanan Krishnan, Jyothirmoy Chakravorty, Rajesh Ts Reddy
  • Application intermediation gateway
    Publication number: 20050021818
    Abstract: The present invention provides a system, method and computer program product for implementing application level policies in an operator network, while managing the exchange of data packets between users and service providers during the provisioning of premium data services. The present invention intermediates between a user and a service provider (who may be an enterprise, content provider, an application provider or a partner portal). The present invention enforces access control, prompting, redirection and inline context injection dynamically while the service is being delivered, and generates metering records for billing purposes. Prompting enables notifications and taking inputs from the user while the user accesses chargeable content or when the sharing of user data (profile or choice) occurs between the network and service provider.
    Type: Application
    Filed: March 17, 2003
    Publication date: January 27, 2005
    Applicant: JULY SYSTEMS, INC.
    Inventors: Umesh Singhal, Vishal Lal, Dax Abraham, Badrinarayanan Krishnan, Rajesh Reddy, Jyothirmoy Chakravorty