Patents by Inventor Neelkanth Shashikant Natu

Neelkanth Shashikant Natu 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 apparatus for request routing
    Patent number: 8234402
    Abstract: A method and apparatus for dynamically encoding transactional information into a document over a network. The transactional information may include information about client data, object properties, or network conditions. The document may contain embedded links with embedded objects that can be requested by a client. The embedded links may contain URLs with associated domain names. The transactional information may be inserted into the domain name so that when the object request is subsequently translated by a DNS server, the DNS server can utilize the transactional information to intelligently translate the domain name into an IP address of a network device that can most advantageously serve the request.
    Type: Grant
    Filed: January 10, 2008
    Date of Patent: July 31, 2012
    Assignee: Blue Coat Systems, Inc.
    Inventors: Shrikrishna Karandikar, Ravi Duvvuri, Juan Alemany, Neelkanth Shashikant Natu, Anil Gopinath, Bharat Parekh, Tom Herbert
  • METHOD AND APPARATUS FOR REQUEST ROUTING
    Publication number: 20080177897
    Abstract: A method and apparatus for dynamically encoding transactional information into a document over a network. The transactional information may include information about client data, object properties, or network conditions. The document may contain embedded links with embedded objects that can be requested by a client. The embedded links may contain a URLs with associated domain names. The transactional information may be inserted into the domain name so that when the object request is subsequently translated by a DNS server, the DNS server can utilize the transactional information to intelligently translate the domain name into an IP address of a network device that can most advantageously serve the request.
    Type: Application
    Filed: January 10, 2008
    Publication date: July 24, 2008
    Inventors: Shrikrishna Karandikar, Ravi Duvvuri, Juan Alemany, Neelkanth Shashikant Natu, Anil Gopinath, Bharat Parekh, Tom Herbert
  • Method for routing a request over a network to a content source that can most advantageous serve the request
    Patent number: 7340521
    Abstract: A method and apparatus for dynamically encoding transactional information into a document over a network. The transactional information may include information about client data, object properties, or network conditions. The document may contain embedded links with embedded objects that can be requested by a client. The embedded links may contain a URLs with associated domain names. The transactional information may be inserted into the domain name so that when the object request is subsequently translated by a DN.
    Type: Grant
    Filed: April 2, 2002
    Date of Patent: March 4, 2008
    Assignee: Blue Coat Systems, Inc.
    Inventors: Shrikrishna Karandikar, Ravi Duvvuri, Juan Alemany, Neelkanth Shashikant Natu, Anil Gopinath, Bharat Parekh, Tom Herbert