Patents Assigned to PRX CLEARINGHOUSE LLC
  • Method and apparatus for the fast detection of connectivity loss between devices in a network
    Patent number: 9130964
    Abstract: A method and apparatus for quickly determining the status of a network device in a network communicates status inquiry messages over the forwarding plane of one network devise to at least one neighboring network device. The status inquiry messages indicate the connectivity status with at least one neighboring network device.
    Type: Grant
    Filed: September 12, 2013
    Date of Patent: September 8, 2015
    Assignee: PRX CLEARINGHOUSE LLC
    Inventors: Haldon Sandick, Matthew Squire, Bradley Cain, Ian Duncan, Brian Haberman