Patents by Inventor James W. Lotti

James W. Lotti 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 system for call routing
    Patent number: 10291661
    Abstract: In an embodiment, a method and corresponding apparatus of managing call routing includes sending a first message by a session border controller (SBC) to a routing engine, the first message including event information indicative of an event related to a call, the event being associated with a second message received by the SBC; receiving a response message including call managing information related to the call, the call managing information being determined based on at least part of the event information, the call managing information to be returned to the routing engine in a subsequent message related to the call; and maintaining the call managing information received in the response message, the call managing information to be returned to the routing engine in a subsequent message related to the call.
    Type: Grant
    Filed: March 14, 2014
    Date of Patent: May 14, 2019
    Assignee: iBasis, Inc.
    Inventors: Manpreet Singh, Hwan Jang Tang, James W. Lotti
  • Method And System For Call Routing
    Publication number: 20140269681
    Abstract: In an embodiment, a method and corresponding apparatus of managing call routing includes sending a first message by a session border controller (SBC) to a routing engine, the first message including event information indicative of an event related to a call, the event being associated with a second message received by the SBC; receiving a response message including call managing information related to the call, the call managing information being determined based on at least part of the event information, the call managing information to be returned to the routing engine in a subsequent message related to the call; and maintaining the call managing information received in the response message, the call managing information to be returned to the routing engine in a subsequent message related to the call.
    Type: Application
    Filed: March 14, 2014
    Publication date: September 18, 2014
    Applicant: iBasis, Inc.
    Inventors: Manpreet Singh, Hwan Jang Tang, James W. Lotti
  • Hot extraction and insertion of logic boards in an on-line communication system
    Patent number: 4999787
    Abstract: A real-time, high uptime transaction processing system includes many user terminals communicating with service providers via a communications network. A defective logic board is replaced or a board providing system expansion is installed without powering down the system by providing external auxiliary voltages and a reset signal to the board to put it in a passive state while it is being plugged into or unplugged from its backplane connector. Also under computer control the system is made inactive for a short period of time.
    Type: Grant
    Filed: July 15, 1988
    Date of Patent: March 12, 1991
    Assignee: Bull HN Information Systems Inc.
    Inventors: Lance McNally, Peter Morley, James W. Lotti