Patents by Inventor Vijayaraghavan Varadarajan

Vijayaraghavan Varadarajan 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).

  • Methods for determining authentication requirements of information centric network based services and devices thereof
    Patent number: 9203827
    Abstract: A method, device, and non-transitory computer readable medium for determining and representing one or more authentication requirements for at least one valid service flow of one or more information centric network (ICN) based services. This technique involves capturing service specification and storing it in a repository. Then, one or more possible service flows are generated and represented based on the nature of contents, delivery options and preferred architecture. This representation is again modified based on the trust level among functional entities and authentication scope which are inferred from the service specification. The final representation of the service flow shows only the valid inter-connections and operations among functional entities and the service flow is constrained by authentication requirement.
    Type: Grant
    Filed: March 20, 2014
    Date of Patent: December 1, 2015
    Assignee: Infosys Limited
    Inventors: Karthik Srinivasan, Vijayaraghavan Varadarajan, Rajat Arya
  • METHODS FOR DETERMINING AUTHENTICATION REQUIREMENTS OF INFORMATION CENTRIC NETWORK BASED SERVICES AND DEVICES THEREOF
    Publication number: 20140380427
    Abstract: A method, device, and non-transitory computer readable medium for determining and representing one or more authentication requirements for at least one valid service flow of one or more information centric network (ICN) based services. This technique involves capturing service specification and storing it in a repository. Then, one or more possible service flows are generated and represented based on the nature of contents, delivery options and preferred architecture. This representation is again modified based on the trust level among functional entities and authentication scope which are inferred from the service specification. The final representation of the service flow shows only the valid inter-connections and operations among functional entities and the service flow is constrained by authentication requirement.
    Type: Application
    Filed: March 20, 2014
    Publication date: December 25, 2014
    Applicant: Infosys Limited
    Inventors: Karthik Srinivasan, Vijayaraghavan Varadarajan, Rajat Arya