Patents by Inventor Randall P. Ethier

Randall P. Ethier 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).

  • Patent number: 5892822
    Abstract: A method of and system for routing switched termination telephone calls in accordance with international routing requirements and with consideration of available network capacity. A call is received at a switch of an international carrier. The switch sends a query identifying the first country as the country of origin for the call and the second country as the country of termination for the call to a service control point of the international carrier. The service control point determines from the query that the call is an international call and sends a request for a routing translation to a regulatory routing platform of the international carrier. The regulatory routing platform determines an optimal route for the call in accordance with international regulatory routing requirements.
    Type: Grant
    Filed: December 30, 1996
    Date of Patent: April 6, 1999
    Assignee: MCI Communications Corporation
    Inventors: Louis G. Gottlieb, William A. Sims, Steven P. Higgins, Randall P. Ethier
  • Patent number: 5708697
    Abstract: A communication network call traffic management system includes a plurality of special resource devices, at least one telephone switch connected to a telecommunications network, a switch control interface, a plurality of application platforms, a control network, and a call traffic manager. The telephone switch has a plurality of telephone switch ports with each switch port being associated with a special resource device. Each special resource device detects user-selectable information contained in a telephone call. The call traffic manager uses initial call information to allocate a special resource device, control the switch to direct the telephone call to a switch port that is associated with the allocated special resource device, and allocate a first application platform for interacting with the telephone call.
    Type: Grant
    Filed: June 27, 1996
    Date of Patent: January 13, 1998
    Assignee: MCI Communications Corporation
    Inventors: Kenneth J. Fischer, Samuel R. Mullins, Randall P. Ethier