Patents by Inventor Rengan Sundararaman

Rengan Sundararaman 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 hosting multiple kerberos service principal names
    Patent number: 8060917
    Abstract: An authentication system and method for allowing an administrator to host a plurality of service principal names (SPNs) over a common network port of a backend server. The authentication system includes a client computer, a backend server, and a service principal name (SPN) apparatus. The client computer sends an authentication request to the backend server. The backend server performs an authentication procedure in response to a reception of the authentication request from the client computer. The SPN apparatus configures a plurality of service SPNs for the web service application over the common network port.
    Type: Grant
    Filed: April 16, 2008
    Date of Patent: November 15, 2011
    Assignee: International Business Machines Corporation
    Inventors: Hyen-Vui Chung, Derek W. Ho, David L. Leigh, Michael J. McMahon, Rengan Sundararaman
  • System and method for hosting multiple kerberos service principal names
    Publication number: 20090265771
    Abstract: An authentication system and method for allowing an administrator to host a plurality of service principal names (SPNs) over a common network port of a backend server. The authentication system includes a client computer, a backend server, and a service principal name (SPN) apparatus. The client computer sends an authentication request to the backend server. The backend server performs an authentication procedure in response to a reception of the authentication request from the client computer. The SPN apparatus configures a plurality of service SPNs for the web service application over the common network port.
    Type: Application
    Filed: April 16, 2008
    Publication date: October 22, 2009
    Inventors: Hyen-Vui Chung, Derek W. Ho, David L. Leigh, Michael J. McMahon, Rengan Sundararaman
  • Dynamic linkage of an application server and a Web server
    Publication number: 20060089965
    Abstract: A method, system and apparatus for dynamically linking a content server to one or more application servers can include updating a routing configuration for the content server by automatically cataloging host application servers for an application serviced by the content server. Specifically, the updating step can include determining each host application server for portions of the application; and, adding each determined host application server to a list of application servers fronted by the content server. Moreover, the determining step can include determining each host application server for each target of each module of the application. Finally, the method further can include automatically cataloging host application server clusters for the application serviced by the content server.
    Type: Application
    Filed: October 26, 2004
    Publication date: April 27, 2006
    Applicant: International Business Machines Corporation
    Inventors: Stephen Fontes, Rengan Sundararaman, Leigh Williamson