Patents by Inventor Ravikumar Chandrasekaran

Ravikumar Chandrasekaran 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).

  • Supporting multiple IEC-101/IEC-104 masters on an IEC-101/IEC-104 translation gateway
    Patent number: 9467374
    Abstract: In one embodiment, a network device, such as a router, receives a frame containing a message from a first terminal unit. The network device modifies the received frame by replacing an original value of an originator identifier field in the frame with a new value that is locally unique on a particular data link. The network device than forwards the modified frame to a selected second terminal unit selected from a plurality of terminal units.
    Type: Grant
    Filed: December 7, 2015
    Date of Patent: October 11, 2016
    Assignee: CISCO TECHNOLOGY, INC.
    Inventor: Ravikumar Chandrasekaran
  • SUPPORTING MULTIPLE IEC-101/IEC-104 MASTERS ON AN IEC-101/IEC-104 TRANSLATION GATEWAY
    Publication number: 20160087889
    Abstract: In one embodiment, a network device, such as a router, receives a frame containing a message from a first terminal unit. The network device modifies the received frame by replacing an original value of an originator identifier field in the frame with a new value that is locally unique on a particular data link. The network device than forwards the modified frame to a selected second terminal unit selected from a plurality of terminal units.
    Type: Application
    Filed: December 7, 2015
    Publication date: March 24, 2016
    Inventor: Ravikumar Chandrasekaran
  • SUPPORTING MULTIPLE IEC-101/IEC-104 MASTERS ON AN IEC-101/IEC-104 TRANSLATION GATEWAY
    Publication number: 20120300777
    Abstract: In one embodiment, a network device, such as a router, receives a frame containing a message from a first terminal unit. The network device modifies the received frame by replacing an original value of an originator identifier field in the frame with a new value that is locally unique on a particular data link. The network device than forwards the modified frame to a selected second terminal unit selected from a plurality of terminal units.
    Type: Application
    Filed: May 25, 2011
    Publication date: November 29, 2012
    Inventor: Ravikumar Chandrasekaran