Patents by Inventor Raju Yasala

Raju Yasala 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).

  • Using authentication certificates for authorization
    Patent number: 7130999
    Abstract: In one embodiment of the invention is a method to use authentication certificates to authorize peers to particular applications. In addition to using authentication certificates to authenticate the identity and trustworthiness of a peer, authentication certificates are additionally used to authorize peers to particular applications. A list of certificates is maintained in a Peer Authorized Certificate Store (PACS), where the certificates may comprise any combination of root certificates, intermediate certificates, and peer certificates. When an authentication certificate is received from a peer, the peer is authenticated using the authentication certificate; and authorized by checking the authentication certificate against a Peer Authorized Certificate Store (PACS).
    Type: Grant
    Filed: March 27, 2002
    Date of Patent: October 31, 2006
    Assignee: Intel Corporation
    Inventors: Raju Yasala, Ernie F. Brickell, Donald J. Eckardt
  • System and method for determining processor utilization
    Publication number: 20050102114
    Abstract: A system and method to determine utilization of a processor is disclosed. A power line provides power to the processor. A sensor is coupled to the power line for measuring real-time current being consumed by the processor. The real-time current is compared to a maximum current value.
    Type: Application
    Filed: November 12, 2003
    Publication date: May 12, 2005
    Applicant: INTEL CORPORATION
    Inventor: Raju Yasala
  • Using authentication certificates for authorization
    Publication number: 20030188156
    Abstract: In one embodiment of the invention is a method to use authentication certificates to authorize peers to particular applications. In addition to using authentication certificates to authenticate the identity and trustworthiness of a peer, authentication certificates are additionally used to authorize peers to particular applications. A list of certificates is maintained in a Peer Authorized Certificate Store (PACS), where the certificates may comprise any combination of root certificates, intermediate certificates, and peer certificates. When an authentication certificate is received from a peer, the peer is authenticated using the authentication certificate; and authorized by checking the authentication certificate against a Peer Authorized Certificate Store (PACS).
    Type: Application
    Filed: March 27, 2002
    Publication date: October 2, 2003
    Inventors: Raju Yasala, Ernie F. Brickell, Donald J. Eckardt